Index
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form
A
- ABSOLUTE_DIRECTORY_PATH - Static variable in interface dev.langchain4j.data.document.Document
-
Common metadata key for the absolute path of the directory from which the document was loaded.
- AbstractAzureAiSearchEmbeddingStore - Class in dev.langchain4j.store.embedding.azure.search
- AbstractAzureAiSearchEmbeddingStore() - Constructor for class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- AbstractBuilder() - Constructor for class dev.langchain4j.guardrail.ChatExecutor.AbstractBuilder
- AbstractGuardrailExecutor<C,
P, - Class in dev.langchain4j.guardrailR, G, F> -
Abstract base class for
GuardrailExecutor
s. - AbstractGuardrailExecutor(C, List<G>) - Constructor for class dev.langchain4j.guardrail.AbstractGuardrailExecutor
- AbstractGuardrailExecutor.GuardrailExecutorBuilder<C,
R, - Class in dev.langchain4j.guardrailP, G, B> -
A generic abstract builder class for creating instances of
GuardrailExecutor
. - AbstractGuardrailService - Class in dev.langchain4j.service.guardrail
-
Responsible for managing and applying input and output guardrails to methods of a specified AI service class.
- AbstractGuardrailService(Class<?>, Map<Object, InputGuardrailExecutor>, Map<Object, OutputGuardrailExecutor>) - Constructor for class dev.langchain4j.service.guardrail.AbstractGuardrailService
- AbstractWorkersAIModel - Class in dev.langchain4j.model.workersai.client
-
Abstract class for WorkerAI models as they are all initialized the same way.
- AbstractWorkersAIModel(String, String, String) - Constructor for class dev.langchain4j.model.workersai.client.AbstractWorkersAIModel
-
Simple constructor.
- accessToken(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- accessToken(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- accessToken(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- accountId - Variable in class dev.langchain4j.model.workersai.client.AbstractWorkersAIModel
-
Account identifier, provided by the WorkerAI platform.
- accountId - Variable in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
Account identifier, provided by the WorkerAI platform.
- accountId - Variable in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
Account identifier, provided by the WorkerAI platform.
- accountId - Variable in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
Account identifier, provided by the WorkerAI platform.
- accountId - Variable in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
Account identifier, provided by the WorkerAI platform.
- accountId(String) - Method in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
Simple constructor.
- accountId(String) - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
Simple constructor.
- accountId(String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
Simple constructor.
- accountId(String) - Method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
Simple constructor.
- adapt(TokenStream) - Method in interface dev.langchain4j.spi.services.TokenStreamAdapter
- add(ToolSpecification, ToolExecutor) - Method in class dev.langchain4j.service.tool.ToolProviderResult.Builder
- add(Document) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
-
Add
Document
to the full text search engine. - add(Embedding) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Add a new embedding to the store.
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Add a new embedding to the store.
- add(Embedding) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Adds a given embedding to the store.
- add(Embedding) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Add an embedding to the store.
- add(Embedding) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- add(Embedding) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Adds a given embedding to the store.
- add(Embedding) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Adds a given embedding to the store.
- add(Embedding) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Adds a given embedding to the store.
- add(Embedding) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
- add(Embedding) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Adds a given embedding and the corresponding content that has been embedded to the store.
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Add an embedding and the related content to the store.
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Adds a given embedding and the corresponding content that has been embedded to the store.
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Adds a given embedding and the corresponding content that has been embedded to the store.
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
- add(Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- add(Embedding, Embedded) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Adds a given embedding and the corresponding content that has been embedded to the store.
- add(Embedding, Embedded) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- add(ChatMessage) - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory
- add(ChatMessage) - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory
- add(ChatMessage) - Method in interface dev.langchain4j.memory.ChatMemory
-
Adds a message to the chat memory.
- add(ChatMessage...) - Method in interface dev.langchain4j.memory.ChatMemory
-
Adds messages to the chat memory
- add(TextSegment) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
-
Add
TextSegment
to the full text search engine. - add(TokenUsage) - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage
- add(TokenUsage) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- add(TokenUsage) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage
- add(TokenUsage) - Method in class dev.langchain4j.model.output.TokenUsage
-
Adds the token usage of two responses together.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Add a new embedding to the store.
- add(Iterable<ChatMessage>) - Method in interface dev.langchain4j.memory.ChatMemory
-
Adds messages to the chat memory
- add(String) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
-
Add content to the full text search engine.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Adds a given embedding to the store.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Add an embedding to the store.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- add(String, Embedding) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Adds a given embedding to the store.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Adds a given embedding to the store.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Adds a given embedding to the store.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
-
Adds a new embedding with provided ID to the store.
- add(String, Embedding) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
-
Adds a new embedding with provided ID to the store.
- add(String, Embedding, Embedded) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- add(List<TextSegment>) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
-
Add a list of
TextSegment
s to the full text search engine. - addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Adds multiple embeddings to the store.
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Add a list of embeddings to the store.
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Add multiple embeddings as a single action.
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- addAll(List<Embedding>) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Adds multiple embeddings to the store.
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Adds multiple embeddings to the store.
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Adds multiple embeddings to the store.
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
- addAll(List<Embedding>) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- addAll(List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Adds multiple embeddings and their corresponding contents that have been embedded to the store.
- addAll(List<Embedding>, List<Embedded>) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Adds multiple embeddings and their corresponding contents that have been embedded to the store.
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
Add multiple
Embedding
instances to the repository. - addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
- addAll(List<String>, List<Embedding>, List<TextSegment>) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- addAll(List<String>, List<Embedding>, List<Embedded>) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Adds multiple embeddings and their corresponding contents that have been embedded to the store.
- addAll(List<String>, List<Embedding>, List<Embedded>) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- addAll(Map<ToolSpecification, ToolExecutor>) - Method in class dev.langchain4j.service.tool.ToolProviderResult.Builder
- addAssistantMessage(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- addBooleanProperty(String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single boolean property to the properties of this JSON object.
- addBooleanProperty(String, String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single boolean property with a description to the properties of this JSON object.
- addColumn(String, String) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- addColumn(String, String, String) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- addContent(Content) - Method in class dev.langchain4j.data.message.UserMessage.Builder
- addEnumProperty(String, List<String>) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single enum property to the properties of this JSON object.
- addEnumProperty(String, List<String>, String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single enum property with a description to the properties of this JSON object.
- addFilter(BiPredicate<McpClient, ToolSpecification>) - Method in class dev.langchain4j.mcp.McpToolProvider
-
Adds a tools filter that will act in conjunction (AND) with the eventually existing ones.
- addHeader(String, String...) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- addHeaders(Map<String, String>) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- addImageUrl(String) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- addImageUrl(String, ImageDetail) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- addImageUrls(String...) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- addInputAudio(InputAudio) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- addIntegerProperty(String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single integer property to the properties of this JSON object.
- addIntegerProperty(String, String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single integer property with a description to the properties of this JSON object.
- additionalModelRequestFields() - Method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters
- additionalModelRequestFields(Map<String, Object>) - Method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters.Builder
- additionalParams() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the additional parameters for the search request.
- additionalParams(Map<String, Object>) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the additional parameters for the search request.
- additionalProperties() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- additionalProperties(Boolean) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
- additionalRequestModelFieldsFrom(ChatRequestParameters) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- additionalRequestModelFieldsFrom(ChatRequestParameters) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- addMcpClient(McpClient) - Method in class dev.langchain4j.mcp.McpToolProvider
-
Adds a new MCP client to the list of clients.
- addMessage(WorkersAiChatCompletionRequest.MessageRole, String) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
-
Adds a new message to the chat completion request.
- addNumberProperty(String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single number property to the properties of this JSON object.
- addNumberProperty(String, String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single number property with a description to the properties of this JSON object.
- addPdfFile(PdfFile) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- addProperties(Map<String, JsonSchemaElement>) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds all properties in the parameter Map to the properties of this JSON object.
- addProperty(String, JsonSchemaElement) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single property to the properties of this JSON object.
- addStringProperty(String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single string property to the properties of this JSON object.
- addStringProperty(String, String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Adds a single string property with a description to the properties of this JSON object.
- addSystemMessage(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- addText(String) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- addToolMessage(String, String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- addUserMessage(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- aggregate(Map<Query, Collection<List<Content>>>) - Method in interface dev.langchain4j.rag.content.aggregator.ContentAggregator
- aggregate(Map<Query, Collection<List<Content>>>) - Method in class dev.langchain4j.rag.content.aggregator.DefaultContentAggregator
- aggregate(Map<Query, Collection<List<Content>>>) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- ai - Enum constant in enum class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.MessageRole
-
The message is from the AI.
- AI - Enum constant in enum class dev.langchain4j.data.message.ChatMessageType
-
A message from the AI.
- AI21_JAMBA_1_5_LARGE - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- AI21_JAMBA_1_5_MINI - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- AI21_JAMBA_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- aiMessage() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- aiMessage(ToolExecutionRequest...) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given tool execution requests. - aiMessage(AiMessage) - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- aiMessage(String) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given text. - aiMessage(String, List<ToolExecutionRequest>) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given text and tool execution requests. - aiMessage(List<ToolExecutionRequest>) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given tool execution requests. - AiMessage - Class in dev.langchain4j.data.message
-
Represents a response message from an AI (language model).
- AiMessage(String) - Constructor for class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given text. - AiMessage(String, List<ToolExecutionRequest>) - Constructor for class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given text and tool execution requests. - AiMessage(List<ToolExecutionRequest>) - Constructor for class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given tool execution requests. - AiMessage.Builder - Class in dev.langchain4j.data.message
- aiMessageFrom(MistralAiChatCompletionResponse) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- aiMessageFrom(ChatCompletionResponse) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- aiMessageFrom(ConverseResponse) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- aiMessageFrom(ConverseResponse) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- aiServiceClass - Variable in class dev.langchain4j.service.AiServiceContext
- aiServiceClass() - Method in class dev.langchain4j.service.guardrail.AbstractGuardrailService
- aiServiceClass() - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Retrieves the class representing the AI service to which the guardrails apply.
- AiServiceContext - Class in dev.langchain4j.service
- AiServiceContext(Class<?>) - Constructor for class dev.langchain4j.service.AiServiceContext
- AiServices<T> - Class in dev.langchain4j.service
-
AI Services is a high-level API of LangChain4j to interact with
ChatModel
andStreamingChatModel
. - AiServices(AiServiceContext) - Constructor for class dev.langchain4j.service.AiServices
- AiServicesFactory - Interface in dev.langchain4j.spi.services
- AiServiceTokenStream - Class in dev.langchain4j.service
- AiServiceTokenStream(AiServiceTokenStreamParameters) - Constructor for class dev.langchain4j.service.AiServiceTokenStream
-
Creates a new instance of
AiServiceTokenStream
with the given parameters. - AiServiceTokenStreamParameters - Class in dev.langchain4j.service
-
Parameters for creating an
AiServiceTokenStream
. - AiServiceTokenStreamParameters(AiServiceTokenStreamParameters.Builder) - Constructor for class dev.langchain4j.service.AiServiceTokenStreamParameters
- AiServiceTokenStreamParameters.Builder - Class in dev.langchain4j.service
-
Builder for
AiServiceTokenStreamParameters
. - ALERT - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- ALLOW_ADULT - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.PersonGeneration
- ALLOW_ALL - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.PersonGeneration
- allowCodeExecution - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- allowCodeExecution - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- allowCodeExecution(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- allowCodeExecution(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- allowCreateEngine(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- allowedFunctionNames(List<String>) - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig.GeminiFunctionCallingConfigBuilder
- allowedFunctionNames(List<String>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- allowedFunctionNames(List<String>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- allowFineTuning(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- allowLogprobs(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- allowSampling(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- allowSearchIndices(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- allowView(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- AMAZON_BEDROCK - Enum constant in enum class dev.langchain4j.model.ModelProvider
- AmazonS3DocumentLoader - Class in dev.langchain4j.data.document.loader.amazon.s3
- AmazonS3DocumentLoader(S3Client) - Constructor for class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader
- AmazonS3DocumentLoader.Builder - Class in dev.langchain4j.data.document.loader.amazon.s3
- AmazonS3Source - Class in dev.langchain4j.data.document.source.amazon.s3
- AmazonS3Source(InputStream, String, String) - Constructor for class dev.langchain4j.data.document.source.amazon.s3.AmazonS3Source
- and(Filter) - Method in interface dev.langchain4j.store.embedding.filter.Filter
- and(Filter, Filter) - Static method in interface dev.langchain4j.store.embedding.filter.Filter
- And - Class in dev.langchain4j.store.embedding.filter.logical
- And(Filter, Filter) - Constructor for class dev.langchain4j.store.embedding.filter.logical.And
- ANTHROPIC - Enum constant in enum class dev.langchain4j.model.ModelProvider
- AnthropicCacheControl - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicCacheControl(String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheControl
- AnthropicCacheType - Enum Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicChatModel - Class in dev.langchain4j.model.anthropic
-
Represents an Anthropic language model with a Messages (chat) API.
- AnthropicChatModel(AnthropicChatModel.AnthropicChatModelBuilder) - Constructor for class dev.langchain4j.model.anthropic.AnthropicChatModel
- AnthropicChatModel.AnthropicChatModelBuilder - Class in dev.langchain4j.model.anthropic
- AnthropicChatModelBuilder() - Constructor for class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- AnthropicChatModelName - Enum Class in dev.langchain4j.model.anthropic
-
See more details here.
- AnthropicClient - Class in dev.langchain4j.model.anthropic.internal.client
- AnthropicClient() - Constructor for class dev.langchain4j.model.anthropic.internal.client.AnthropicClient
- AnthropicClient.Builder<T,
B> - Class in dev.langchain4j.model.anthropic.internal.client - AnthropicClientBuilderFactory - Interface in dev.langchain4j.model.anthropic.internal.client
- AnthropicContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicContent() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicContent
- AnthropicContentBlockType - Enum Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicCreateMessageRequest - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicCreateMessageRequest() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- AnthropicCreateMessageRequest(String, List<AnthropicMessage>, List<AnthropicTextContent>, int, List<String>, boolean, Double, Double, Integer, List<AnthropicTool>, AnthropicToolChoice, AnthropicThinking) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- AnthropicCreateMessageRequest.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicCreateMessageResponse - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicCreateMessageResponse() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- AnthropicDelta - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicDelta() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicDelta
- AnthropicImageContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicImageContent(String, String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContent
- AnthropicImageContentSource - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicImageContentSource(String, String, String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContentSource
- AnthropicMapper - Class in dev.langchain4j.model.anthropic.internal.mapper
- AnthropicMapper() - Constructor for class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- AnthropicMessage - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicMessage() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- AnthropicMessage(AnthropicRole, List<AnthropicMessageContent>) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- AnthropicMessage.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicMessageContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicMessageContent(String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicMessageContent
- AnthropicMessageContent(String, AnthropicCacheControl) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicMessageContent
- AnthropicPdfContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicPdfContent(String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContent
- AnthropicPdfContent(String, String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContent
- AnthropicPdfContentSource - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicPdfContentSource(String, String, String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContentSource
- AnthropicResponseMessage - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicResponseMessage() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- AnthropicRole - Enum Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicStreamingChatModel - Class in dev.langchain4j.model.anthropic
-
Represents an Anthropic language model with a Messages (chat) API.
- AnthropicStreamingChatModel(AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder) - Constructor for class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel
-
Constructs an instance of an
AnthropicStreamingChatModel
with the specified parameters. - AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder - Class in dev.langchain4j.model.anthropic
- AnthropicStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- AnthropicStreamingData - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicStreamingData() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- AnthropicTextContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicTextContent(String) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicTextContent
- AnthropicTextContent(String, AnthropicCacheControl) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicTextContent
- AnthropicThinking - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicThinking(AnthropicThinking.Builder) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicThinking
- AnthropicThinking.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicTokenUsage - Class in dev.langchain4j.model.anthropic
- AnthropicTokenUsage(AnthropicTokenUsage.Builder) - Constructor for class dev.langchain4j.model.anthropic.AnthropicTokenUsage
- AnthropicTokenUsage.Builder - Class in dev.langchain4j.model.anthropic
- AnthropicTool - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicTool() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- AnthropicTool(String, String, AnthropicToolSchema, AnthropicCacheControl) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- AnthropicTool.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolChoice - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolChoice.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolChoiceType - Enum Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolResultContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolResultContent(String, String, Boolean) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- AnthropicToolSchema - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolSchema() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- AnthropicToolSchema(String, Map<String, Map<String, Object>>, List<String>) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- AnthropicToolSchema.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolUseContent - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicToolUseContent(String, String, Map<String, Object>) - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- AnthropicToolUseContent.Builder - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicUsage - Class in dev.langchain4j.model.anthropic.internal.api
- AnthropicUsage() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicUsage
- ANY - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoiceType
- ANY - Enum constant in enum class dev.langchain4j.model.googleai.GeminiMode
- ANY - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolChoiceName
- ANY - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.ToolCallingMode
-
Gemini must ask only for a specified set of function calls (defined by the allowedFunctionNames() method)
- anyOf() - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- anyOf(JsonSchemaElement...) - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema.Builder
- anyOf(List<JsonSchemaElement>) - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema.Builder
- ApachePdfBoxDocumentParser - Class in dev.langchain4j.data.document.parser.apache.pdfbox
-
Parses PDF file into a
Document
using Apache PDFBox library - ApachePdfBoxDocumentParser() - Constructor for class dev.langchain4j.data.document.parser.apache.pdfbox.ApachePdfBoxDocumentParser
- ApachePdfBoxDocumentParser(boolean) - Constructor for class dev.langchain4j.data.document.parser.apache.pdfbox.ApachePdfBoxDocumentParser
- ApachePoiDocumentParser - Class in dev.langchain4j.data.document.parser.apache.poi
-
Parses Microsoft Office file into a
Document
using Apache POI library. - ApachePoiDocumentParser() - Constructor for class dev.langchain4j.data.document.parser.apache.poi.ApachePoiDocumentParser
- ApacheTikaDocumentParser - Class in dev.langchain4j.data.document.parser.apache.tika
-
Parses files into
Document
s using Apache Tika library, automatically detecting the file format. - ApacheTikaDocumentParser() - Constructor for class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
-
Creates an instance of an
ApacheTikaDocumentParser
with the default Tika components. - ApacheTikaDocumentParser(boolean) - Constructor for class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
-
Creates an instance of an
ApacheTikaDocumentParser
with the default Tika components. - ApacheTikaDocumentParser(Supplier<Parser>, Supplier<ContentHandler>, Supplier<Metadata>, Supplier<ParseContext>) - Constructor for class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
-
Deprecated, for removal: This API element is subject to removal in a future version.Use the constructor with suppliers for Tika components if you intend to use this parser for multiple files and specify whether to include metadata or not.
- ApacheTikaDocumentParser(Supplier<Parser>, Supplier<ContentHandler>, Supplier<Metadata>, Supplier<ParseContext>, boolean) - Constructor for class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
-
Creates an instance of an
ApacheTikaDocumentParser
with the provided suppliers for Tika components. - ApacheTikaDocumentParser(Parser, ContentHandler, Metadata, ParseContext) - Constructor for class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
-
Deprecated, for removal: This API element is subject to removal in a future version.Use the constructor with suppliers for Tika components if you intend to use this parser for multiple files.
- ApacheTikaDocumentParserFactory - Class in dev.langchain4j.data.document.parser.apache.tika
- ApacheTikaDocumentParserFactory() - Constructor for class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParserFactory
- apiKey - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- apiKey - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- apiKey - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- apiKey - Variable in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- apiKey - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- apiKey - Variable in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- apiKey() - Method in interface dev.langchain4j.model.huggingface.spi.HuggingFaceClientFactory.Input
- apiKey(String) - Method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool.Builder
-
Sets the Rapid API key for Judge0.
- apiKey(String) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- apiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Sets the Azure OpenAI API key.
- apiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Sets the Azure OpenAI API key.
- apiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the Azure OpenAI API key.
- apiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Sets the Azure OpenAI API key.
- apiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Sets the Azure OpenAI API key.
- apiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Sets the Azure OpenAI API key.
- apiKey(String) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- apiKey(String) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- apiKey(String) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- apiKey(String) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- apiKey(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- apiKey(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- apiKey(String) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the Azure AI Search API key.
- apiKey(String) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
Sets the Azure AI Search API key.
- apiKey(String) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.
- apiKey(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- apiKey(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- apiKey(String) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- apiKey(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- apiKey(String) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- apiKey(String) - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- apiKey(String) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- ApiResponse<T> - Class in dev.langchain4j.model.workersai.client
-
Multiple models leverage the same output format, so we can use this class to parse the response.
- ApiResponse() - Constructor for class dev.langchain4j.model.workersai.client.ApiResponse
-
Default constructor.
- ApiResponse.Error - Class in dev.langchain4j.model.workersai.client
-
Error class.
- apiToken - Variable in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
ModelName, preferred as enum for extensibility.
- apiToken - Variable in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
ModelName, preferred as enum for extensibility.
- apiToken - Variable in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
ModelName, preferred as enum for extensibility.
- apiToken - Variable in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
ModelName, preferred as enum for extensibility.
- apiToken(String) - Method in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
Sets the apiToken for the Worker AI model builder.
- apiToken(String) - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
Sets the apiToken for the Worker AI model builder.
- apiToken(String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
Sets the apiToken for the Worker AI model builder.
- apiToken(String) - Method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
Sets the apiToken for the Worker AI model builder.
- apiUrl(String) - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader.Builder
- append(ChatCompletionResponse) - Method in class dev.langchain4j.model.openai.OpenAiStreamingResponseBuilder
- append(CompletionResponse) - Method in class dev.langchain4j.model.openai.OpenAiStreamingResponseBuilder
- applicationName(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- apply(ToolExecutionRequest) - Method in enum class dev.langchain4j.service.tool.HallucinatedToolNameStrategy
- apply(Object) - Method in class dev.langchain4j.model.input.PromptTemplate
-
Applies a value to a template containing a single variable.
- apply(Map<String, Object>) - Method in class dev.langchain4j.model.input.PromptTemplate
-
Applies multiple values to a template containing multiple variables.
- applyToolHallucinationStrategy(ToolExecutionRequest) - Method in class dev.langchain4j.service.tool.ToolService
- areNotNullOrBlank(String...) - Static method in class dev.langchain4j.internal.Utils
-
Are all the given strings not
null
and not blank? - arguments() - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest
-
Returns the arguments of the tool.
- arguments() - Method in class dev.langchain4j.mcp.client.McpPrompt
- arguments() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall
- arguments(String) - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest.Builder
-
Sets the
arguments
. - arguments(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall.MistralAiFunctionCallBuilder
- arguments(String) - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall.Builder
- ASC - Enum constant in enum class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder.Order
-
Create the index on ascending order.
- aspectRatio(VertexAiImageModel.AspectRatio) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- assertSingleFailureSatisfies(Consumer<F>) - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Asserts that the
InputGuardrailResult
contains exactly oneGuardrailResult.Failure
and verifies that this failure meets the specified requirements. - assertThat(InputGuardrailResult) - Static method in class dev.langchain4j.test.guardrail.GuardrailAssertions
-
Returns an
InputGuardrailResultAssert
for assertions on anInputGuardrailResult
- assertThat(InputGuardrailResult) - Static method in class dev.langchain4j.test.guardrail.InputGuardrailResultAssert
- assertThat(OutputGuardrailResult) - Static method in class dev.langchain4j.test.guardrail.GuardrailAssertions
-
Returns an
OutputGuardrailResultAssert
for assertions on anOutputGuardrailResult
- assertThat(OutputGuardrailResult) - Static method in class dev.langchain4j.test.guardrail.OutputGuardrailResultAssert
-
Creates a new
OutputGuardrailResultAssert
for the providedOutputGuardrailResult
. - ASSISTANT - Enum constant in enum class dev.langchain4j.mcp.client.McpRole
- ASSISTANT - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicRole
- ASSISTANT - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiRole
- ASSISTANT - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.Role
- AssistantMessage - Class in dev.langchain4j.model.openai.internal.chat
- AssistantMessage(AssistantMessage.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- AssistantMessage.Builder - Class in dev.langchain4j.model.openai.internal.chat
- asString() - Method in interface dev.langchain4j.guardrail.GuardrailResult
- asString() - Method in interface dev.langchain4j.guardrail.GuardrailResult.Failure
-
The string representation of the failure
- asText() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- asText() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiMessageContent
- asText() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTextContent
- astraDBCollection() - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
- AstraDbEmbeddingStore - Class in dev.langchain4j.store.embedding.astradb
-
Implementation of
EmbeddingStore
using AstraDB. - AstraDbEmbeddingStore(AstraDBCollection) - Constructor for class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Initialization of the store with an EXISTING collection.
- AstraDbEmbeddingStore(AstraDBCollection, int, int) - Constructor for class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Initialization of the store with an EXISTING collection.
- asyncClient - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- asyncClient - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- AsyncResponseHandling - Interface in dev.langchain4j.model.openai.internal
- Attribute() - Constructor for class dev.langchain4j.store.embedding.azure.search.Document.Metadata.Attribute
- attributes() - Method in class dev.langchain4j.data.message.CustomMessage
-
Returns the message attributes.
- attributes() - Method in class dev.langchain4j.model.chat.listener.ChatModelErrorContext
- attributes() - Method in class dev.langchain4j.model.chat.listener.ChatModelRequestContext
- attributes() - Method in class dev.langchain4j.model.chat.listener.ChatModelResponseContext
- audio() - Method in class dev.langchain4j.data.message.AudioContent
-
Get the
Audio
. - Audio - Class in dev.langchain4j.data.audio
- AUDIO - Enum constant in enum class dev.langchain4j.data.message.ContentType
-
Audio content.
- AUDIO - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ContentType
- Audio.Builder - Class in dev.langchain4j.data.audio
-
Builder for
Audio
. - AudioContent - Class in dev.langchain4j.data.message
- AudioContent(Audio) - Constructor for class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given Audio. - AudioContent(String) - Constructor for class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given url. - AudioContent(String, String) - Constructor for class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given base64 data and mime type. - AudioContent(URI) - Constructor for class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given url. - augment(AugmentationRequest) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor
- augment(AugmentationRequest) - Method in interface dev.langchain4j.rag.RetrievalAugmentor
- AugmentationRequest - Class in dev.langchain4j.rag
-
Represents a request for
ChatMessage
augmentation. - AugmentationRequest(ChatMessage, Metadata) - Constructor for class dev.langchain4j.rag.AugmentationRequest
- augmentationResult() - Method in class dev.langchain4j.guardrail.GuardrailRequestParams
-
Returns the augmentation result.
- augmentationResult(AugmentationResult) - Method in class dev.langchain4j.guardrail.GuardrailRequestParams.Builder
-
Sets the augmentation result.
- AugmentationResult - Class in dev.langchain4j.rag
-
Represents the result of a
ChatMessage
augmentation. - AugmentationResult(ChatMessage, List<Content>) - Constructor for class dev.langchain4j.rag.AugmentationResult
- AugmentationResult.AugmentationResultBuilder - Class in dev.langchain4j.rag
- AuthenticationException - Exception Class in dev.langchain4j.exception
- AuthenticationException(String) - Constructor for exception class dev.langchain4j.exception.AuthenticationException
- AuthenticationException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.AuthenticationException
- AuthenticationException(Throwable) - Constructor for exception class dev.langchain4j.exception.AuthenticationException
- AuthInterceptor(String) - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiClient.AuthInterceptor
-
Constructs an AuthInterceptor with a specified authorization token.
- authToken(String) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- authToken(String) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- authToken(String) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- authToken(String) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- authToken(String) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- AUTO - Enum constant in enum class dev.langchain4j.data.message.ImageContent.DetailLevel
-
Auto detail.
- AUTO - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoiceType
- AUTO - Enum constant in enum class dev.langchain4j.model.chat.request.ToolChoice
-
The chat model can choose whether to use tools, which ones to use, and how many.
- AUTO - Enum constant in enum class dev.langchain4j.model.googleai.GeminiMode
- AUTO - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolChoiceName
- AUTO - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ImageDetail
- AUTO - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ToolChoiceMode
- AUTO - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.ToolCallingMode
-
Lets Gemini decide if it needs to request a function call
- autoFlushOnInsert(Boolean) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- autoTruncate(Boolean) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- availableModels() - Method in class dev.langchain4j.model.mistralai.MistralAiModels
-
Retrieves the list of all available models.
- availableModels() - Method in class dev.langchain4j.model.ollama.OllamaModels
- avoidDups(Boolean) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- avoidDups(Boolean) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- awsCredentials(AwsCredentials) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
-
Set the AWS credentials.
- AwsCredentials - Class in dev.langchain4j.data.document.loader.amazon.s3
-
Represents an AWS credentials object, including access key ID, secret access key, and optional session token.
- AwsCredentials(String, String) - Constructor for class dev.langchain4j.data.document.loader.amazon.s3.AwsCredentials
- AwsCredentials(String, String, String) - Constructor for class dev.langchain4j.data.document.loader.amazon.s3.AwsCredentials
- AZURE_OPEN_AI - Enum constant in enum class dev.langchain4j.model.ModelProvider
- AzureAiSearchContentRetriever - Class in dev.langchain4j.rag.content.retriever.azure.search
-
Represents Azure AI Search Service as a
ContentRetriever
. - AzureAiSearchContentRetriever(String, AzureKeyCredential, TokenCredential, boolean, int, SearchIndex, String, EmbeddingModel, int, double, AzureAiSearchQueryType, AzureAiSearchFilterMapper, Filter) - Constructor for class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
- AzureAiSearchContentRetriever.Builder - Class in dev.langchain4j.rag.content.retriever.azure.search
- AzureAiSearchEmbeddingStore - Class in dev.langchain4j.store.embedding.azure.search
-
Azure AI Search EmbeddingStore Implementation
- AzureAiSearchEmbeddingStore(String, AzureKeyCredential, boolean, int, String, AzureAiSearchFilterMapper) - Constructor for class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore
- AzureAiSearchEmbeddingStore(String, AzureKeyCredential, boolean, SearchIndex, String, AzureAiSearchFilterMapper) - Constructor for class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore
- AzureAiSearchEmbeddingStore(String, TokenCredential, boolean, int, String, AzureAiSearchFilterMapper) - Constructor for class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore
- AzureAiSearchEmbeddingStore(String, TokenCredential, boolean, SearchIndex, String, AzureAiSearchFilterMapper) - Constructor for class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore
- AzureAiSearchEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.azure.search
- AzureAiSearchFilterMapper - Interface in dev.langchain4j.rag.content.retriever.azure.search
- AzureAiSearchQueryType - Enum Class in dev.langchain4j.rag.content.retriever.azure.search
- AzureAiSearchRuntimeException - Exception Class in dev.langchain4j.store.embedding.azure.search
- AzureAiSearchRuntimeException(String) - Constructor for exception class dev.langchain4j.store.embedding.azure.search.AzureAiSearchRuntimeException
- AzureAiSearchRuntimeException(String, Throwable) - Constructor for exception class dev.langchain4j.store.embedding.azure.search.AzureAiSearchRuntimeException
- AzureBlobStorageDocumentLoader - Class in dev.langchain4j.data.document.loader.azure.storage.blob
- AzureBlobStorageDocumentLoader(BlobServiceClient) - Constructor for class dev.langchain4j.data.document.loader.azure.storage.blob.AzureBlobStorageDocumentLoader
- AzureBlobStorageSource - Class in dev.langchain4j.data.document.source.azure.storage.blob
- AzureBlobStorageSource(InputStream, String, String, String, BlobProperties) - Constructor for class dev.langchain4j.data.document.source.azure.storage.blob.AzureBlobStorageSource
- AzureCosmosDbMongoVCoreDocument - Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- AzureCosmosDbMongoVCoreDocument() - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- AzureCosmosDbMongoVCoreDocument(String, List<Float>, String, Map<String, String>) - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder - Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- AzureCosmosDbMongoVCoreEmbeddingStore - Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
-
Represents an Azure CosmosDB Mongo vCore as an embedding store.
- AzureCosmosDbMongoVCoreEmbeddingStore(MongoClient, String, String, String, String, String, CreateCollectionOptions, Boolean, String, Integer, Integer, Integer, Integer, Integer) - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- AzureCosmosDbMongoVCoreEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- AzureCosmosDbMongoVCoreEmbeddingStore.SimilarityMetric - Enum Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType - Enum Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- AzureCosmosDbMongoVCoreMatchedDocument - Class in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- AzureCosmosDbMongoVCoreMatchedDocument() - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- AzureCosmosDbMongoVCoreMatchedDocument(String, List<Float>, String, Map<String, String>, Double) - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- AzureCosmosDbNoSqlEmbeddingStore - Class in dev.langchain4j.store.embedding.azure.cosmos.nosql
-
Implementation of
EmbeddingStore
that uses Azure Cosmos DB NoSQL API for storing and retrieving embeddings. - AzureCosmosDbNoSqlEmbeddingStore(CosmosClient, String, String, CosmosVectorEmbeddingPolicy, List<CosmosVectorIndexSpec>, CosmosContainerProperties) - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
-
Creates a new instance of
AzureCosmosDbNoSqlEmbeddingStore
. - AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder - Class in dev.langchain4j.store.embedding.azure.cosmos.nosql
-
Builder for creating
AzureCosmosDbNoSqlEmbeddingStore
instances. - AzureCosmosDbNoSqlMatchedDocument - Class in dev.langchain4j.store.embedding.azure.cosmos.nosql
- AzureCosmosDbNoSqlMatchedDocument() - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- AzureCosmosDbNoSqlMatchedDocument(String, List<Float>, String, Map<String, String>, Double) - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- azureDeploymentName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- azureDeploymentName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- azureDeploymentName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- azureDeploymentName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- AzureOpenAiChatModel - Class in dev.langchain4j.model.azure
-
Represents an OpenAI language model, hosted on Azure, that has a chat completion interface, such as gpt-3.5-turbo.
- AzureOpenAiChatModel(AzureOpenAiChatModel.Builder) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiChatModel
- AzureOpenAiChatModel.Builder - Class in dev.langchain4j.model.azure
- AzureOpenAiChatModelBuilderFactory - Interface in dev.langchain4j.model.azure.spi
-
A factory for building
AzureOpenAiChatModel.Builder
instances. - AzureOpenAiChatModelName - Enum Class in dev.langchain4j.model.azure
-
You can get the latest model names from the Azure OpenAI documentation or by executing the Azure CLI command: az cognitiveservices account list-models --resource-group "$RESOURCE_GROUP" --name "$AI_SERVICE" -o table
- AzureOpenAiEmbeddingModel - Class in dev.langchain4j.model.azure
-
Represents an OpenAI embedding model, hosted on Azure, such as text-embedding-ada-002.
- AzureOpenAiEmbeddingModel(AzureOpenAiEmbeddingModel.Builder) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel
- AzureOpenAiEmbeddingModel.Builder - Class in dev.langchain4j.model.azure
- AzureOpenAiEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.azure.spi
-
A factory for building
AzureOpenAiEmbeddingModel.Builder
instances. - AzureOpenAiEmbeddingModelName - Enum Class in dev.langchain4j.model.azure
- AzureOpenAiImageModel - Class in dev.langchain4j.model.azure
-
Represents an OpenAI image model, hosted on Azure, such as dall-e-3.
- AzureOpenAiImageModel(AzureOpenAiImageModel.Builder) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiImageModel
- AzureOpenAiImageModel.Builder - Class in dev.langchain4j.model.azure
- AzureOpenAiImageModelBuilderFactory - Interface in dev.langchain4j.model.azure.spi
-
A factory for building
AzureOpenAiImageModel.Builder
instances. - AzureOpenAiImageModelName - Enum Class in dev.langchain4j.model.azure
- AzureOpenAiLanguageModel - Class in dev.langchain4j.model.azure
-
Represents an OpenAI language model, hosted on Azure, such as gpt-3.5-turbo-instruct.
- AzureOpenAiLanguageModel(AzureOpenAiLanguageModel.Builder) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiLanguageModel
- AzureOpenAiLanguageModel.Builder - Class in dev.langchain4j.model.azure
- AzureOpenAiLanguageModelBuilderFactory - Interface in dev.langchain4j.model.azure.spi
-
A factory for building
AzureOpenAiLanguageModel.Builder
instances. - AzureOpenAiLanguageModelName - Enum Class in dev.langchain4j.model.azure
- azureOpenAIServiceVersion(AzureOpenAIServiceVersion) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- azureOpenAIServiceVersion(AzureOpenAIServiceVersion) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- azureOpenAIServiceVersion(AzureOpenAIServiceVersion) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- azureOpenAIServiceVersion(AzureOpenAIServiceVersion) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- AzureOpenAiStreamingChatModel - Class in dev.langchain4j.model.azure
-
Represents an OpenAI language model, hosted on Azure, that has a chat completion interface, such as gpt-3.5-turbo.
- AzureOpenAiStreamingChatModel(AzureOpenAiStreamingChatModel.Builder) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- AzureOpenAiStreamingChatModel.Builder - Class in dev.langchain4j.model.azure
- AzureOpenAiStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.azure.spi
-
A factory for building
AzureOpenAiStreamingChatModel.Builder
instances. - AzureOpenAiStreamingLanguageModel - Class in dev.langchain4j.model.azure
-
Represents an OpenAI language model, hosted on Azure, such as gpt-3.5-turbo-instruct.
- AzureOpenAiStreamingLanguageModel(AzureOpenAiStreamingLanguageModel.Builder) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel
- AzureOpenAiStreamingLanguageModel.Builder - Class in dev.langchain4j.model.azure
- AzureOpenAiStreamingLanguageModelBuilderFactory - Interface in dev.langchain4j.model.azure.spi
-
A factory for building
AzureOpenAiStreamingLanguageModel.Builder
instances. - AzureOpenAiTokenCountEstimator - Class in dev.langchain4j.model.azure
-
This class can be used to estimate the cost (in tokens) before calling OpenAI or when using streaming.
- AzureOpenAiTokenCountEstimator(AzureOpenAiChatModelName) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
-
Creates an instance of the
AzureOpenAiTokenCountEstimator
for a givenAzureOpenAiChatModelName
. - AzureOpenAiTokenCountEstimator(AzureOpenAiEmbeddingModelName) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
-
Creates an instance of the
AzureOpenAiTokenCountEstimator
for a givenAzureOpenAiEmbeddingModelName
. - AzureOpenAiTokenCountEstimator(AzureOpenAiLanguageModelName) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
-
Creates an instance of the
AzureOpenAiTokenCountEstimator
for a givenAzureOpenAiLanguageModelName
. - AzureOpenAiTokenCountEstimator(String) - Constructor for class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
-
Creates an instance of the
AzureOpenAiTokenCountEstimator
for a given model name.
B
- b64Json() - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- b64Json(String) - Method in class dev.langchain4j.model.openai.internal.image.ImageData.Builder
- BAAI_EMBEDDING_BASE - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiEmbeddingModelName
-
BAAI general embedding (bge) models transform any given text into a compact vector.
- BAAI_EMBEDDING_LARGE - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiEmbeddingModelName
-
BAAI general embedding (bge) models transform any given text into a compact vector.
- BAAI_EMBEDDING_SMALL - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiEmbeddingModelName
-
BAAI general embedding (bge) models transform any given text into a compact vector.
- backoffExp(double) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy.Builder
-
Sets the backoff exponent.
- base64Data() - Method in class dev.langchain4j.data.audio.Audio
-
Get the base64 data of the audio.
- base64Data() - Method in class dev.langchain4j.data.image.Image
-
Get the base64 data of the image.
- base64Data() - Method in class dev.langchain4j.data.pdf.PdfFile
-
Get the base64 data of the rich format document.
- base64Data() - Method in class dev.langchain4j.data.video.Video
-
Get the base64 data of the video.
- base64Data(String) - Method in class dev.langchain4j.data.audio.Audio.Builder
-
Set the base64 data of the audio.
- base64Data(String) - Method in class dev.langchain4j.data.image.Image.Builder
-
Set the base64 data of the image.
- base64Data(String) - Method in class dev.langchain4j.data.pdf.PdfFile.Builder
-
Set the base64 data of the PDF document.
- base64Data(String) - Method in class dev.langchain4j.data.video.Video.Builder
-
Set the base64 data of the video.
- baseUrl - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- baseUrl - Variable in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- baseUrl - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- baseUrl - Variable in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- baseUrl() - Method in interface dev.langchain4j.model.huggingface.spi.HuggingFaceClientFactory.Input
- baseUrl(String) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- baseUrl(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- baseUrl(String) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- baseUrl(String) - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- baseUrl(String) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- BedrockChatModel - Class in dev.langchain4j.model.bedrock
-
BedrockChatModel uses the Bedrock ConverseAPI.
- BedrockChatModel(BedrockChatModel.Builder) - Constructor for class dev.langchain4j.model.bedrock.BedrockChatModel
- BedrockChatModel(String) - Constructor for class dev.langchain4j.model.bedrock.BedrockChatModel
- BedrockChatModel.Builder - Class in dev.langchain4j.model.bedrock
- BedrockChatRequestParameters - Class in dev.langchain4j.model.bedrock
- BedrockChatRequestParameters.Builder - Class in dev.langchain4j.model.bedrock
- BedrockCohereEmbeddingModel - Class in dev.langchain4j.model.bedrock
- BedrockCohereEmbeddingModel(BedrockCohereEmbeddingModel.Builder) - Constructor for class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel
- BedrockCohereEmbeddingModel.Builder - Class in dev.langchain4j.model.bedrock
- BedrockCohereEmbeddingModel.InputType - Enum Class in dev.langchain4j.model.bedrock
- BedrockCohereEmbeddingModel.Model - Enum Class in dev.langchain4j.model.bedrock
- BedrockCohereEmbeddingModel.Truncate - Enum Class in dev.langchain4j.model.bedrock
- BedrockStreamingChatModel - Class in dev.langchain4j.model.bedrock
-
BedrockStreamingChatModel uses the Bedrock ConverseAPI.
- BedrockStreamingChatModel(BedrockStreamingChatModel.Builder) - Constructor for class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- BedrockStreamingChatModel(String) - Constructor for class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- BedrockStreamingChatModel.Builder - Class in dev.langchain4j.model.bedrock
- BedrockTitanEmbeddingModel - Class in dev.langchain4j.model.bedrock
- BedrockTitanEmbeddingModel(BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder<?, ?>) - Constructor for class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder<C,
B> - Class in dev.langchain4j.model.bedrock - BedrockTitanEmbeddingModel.Types - Enum Class in dev.langchain4j.model.bedrock
- BedrockTitanEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder
- bestOf() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- bestOf(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- bestOf(Integer) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- beta - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- beta(String) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- beta(String) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- beta(String) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- between(Embedding, Embedding) - Static method in class dev.langchain4j.store.embedding.CosineSimilarity
-
Calculates cosine similarity between two vectors.
- BlankDocumentException - Exception Class in dev.langchain4j.data.document
- BlankDocumentException() - Constructor for exception class dev.langchain4j.data.document.BlankDocumentException
- blob() - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- BLOB - Enum constant in enum class dev.langchain4j.mcp.client.McpResourceContents.Type
- BLOCK_LOW_AND_ABOVE - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
- BLOCK_LOW_AND_ABOVE - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
- BLOCK_MEDIUM_AND_ABOVE - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
- BLOCK_MEDIUM_AND_ABOVE - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
- BLOCK_NONE - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
- BLOCK_NONE - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
- BLOCK_ONLY_HIGH - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
- BLOCK_ONLY_HIGH - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
- blockRetry() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Block all retries for this result
- blockRetry() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
-
Create a failure from this failure that blocks retries
- body() - Method in class dev.langchain4j.http.client.HttpRequest
- body() - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse
- body(String) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- body(String) - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse.Builder
- bucketName(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- bucketTimeout(Integer) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- budgetTokens(Integer) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicThinking.Builder
- build() - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest.Builder
-
Returns a
ToolExecutionRequest
built from the parameters previously set. - build() - Method in class dev.langchain4j.agent.tool.ToolSpecification.Builder
-
Returns a
ToolSpecification
built from the parameters previously set. - build() - Method in class dev.langchain4j.chain.ConversationalChain.ConversationalChainBuilder
- build() - Method in class dev.langchain4j.chain.ConversationalRetrievalChain.Builder
- build() - Method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool.Builder
-
Builds a new Judge0JavaScriptExecutionTool with the configured properties.
- build() - Method in class dev.langchain4j.data.audio.Audio.Builder
-
Build the
Audio
. - build() - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
- build() - Method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader.Builder
- build() - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader.Builder
- build() - Method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader.Builder
- build() - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader.Builder
- build() - Method in class dev.langchain4j.data.image.Image.Builder
-
Build the
Image
. - build() - Method in class dev.langchain4j.data.message.AiMessage.Builder
- build() - Method in class dev.langchain4j.data.message.UserMessage.Builder
- build() - Method in class dev.langchain4j.data.pdf.PdfFile.Builder
-
Build the
PdfFile
. - build() - Method in class dev.langchain4j.data.video.Video.Builder
-
Build the
Video
. - build() - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- build() - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
-
Constructs and returns an instance of
GuardrailExecutor
. - build() - Method in class dev.langchain4j.guardrail.ChatExecutor.AbstractBuilder
-
Constructs and returns an instance of
ChatExecutor
. - build() - Method in class dev.langchain4j.guardrail.ChatExecutor.StreamingToSynchronousBuilder
-
Constructs and returns an instance of
ChatExecutor
. - build() - Method in class dev.langchain4j.guardrail.ChatExecutor.SynchronousBuilder
-
Constructs and returns an instance of
ChatExecutor
. - build() - Method in interface dev.langchain4j.guardrail.config.GuardrailsConfigBuilder
-
Builds the configuration.
- build() - Method in class dev.langchain4j.guardrail.GuardrailRequestParams.Builder
-
Builds a new
GuardrailRequestParams
. - build() - Method in class dev.langchain4j.guardrail.InputGuardrailExecutor.InputGuardrailExecutorBuilder
- build() - Method in class dev.langchain4j.guardrail.InputGuardrailRequest.Builder
-
Builds a new
InputGuardrailRequest
. - build() - Method in class dev.langchain4j.guardrail.OutputGuardrailExecutor.OutputGuardrailExecutorBuilder
- build() - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest.Builder
-
Builds a new
OutputGuardrailRequest
. - build() - Method in interface dev.langchain4j.http.client.HttpClientBuilder
- build() - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- build() - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- build() - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse.Builder
- build() - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy.Builder
-
Builds a RetryPolicy.
- build() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
- build() - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport.Builder
- build() - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport.Builder
- build() - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
- build() - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory.Builder
- build() - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory.Builder
- build() - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- build() - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicThinking.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoice.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- build() - Method in class dev.langchain4j.model.anthropic.internal.client.DefaultAnthropicClient.Builder
- build() - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- build() - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- build() - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- build() - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- build() - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- build() - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- build() - Method in class dev.langchain4j.model.bedrock.BedrockChatModel.Builder
- build() - Method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters.Builder
- build() - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- build() - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel.Builder
- build() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- build() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.json.JsonStringSchema.Builder
- build() - Method in class dev.langchain4j.model.chat.request.ResponseFormat.Builder
- build() - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- build() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata.Builder
- build() - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- build() - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- build() - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- build() - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- build() - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig.GeminiFunctionCallingConfigBuilder
- build() - Method in class dev.langchain4j.model.googleai.GeminiThinkingConfig.Builder
- build() - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- build() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- build() - Method in class dev.langchain4j.model.huggingface.client.Options.Builder
- build() - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- build() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest.Builder
- build() - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- build() - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- build() - Method in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest.JinaEmbeddingRequestBuilder
- build() - Method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest.JinaRerankingRequestBuilder
- build() - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- build() - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- build() - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- build() - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- build() - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage.MistralAiDeltaMessageBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding.MistralAiEmbeddingBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction.MistralAiFunctionBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall.MistralAiFunctionCallBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema.Builder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse.MistralAiModelResponseBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest.Builder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse.Builder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult.MistralModerationResultBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters.MistralAiParametersBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat.MistralAiResponseFormatBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool.MistralAiToolBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall.MistralAiToolCallBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage.MistralAiUsageBuilder
- build() - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient.Builder
- build() - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- build() - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.ollama.OllamaChatModel.OllamaChatModelBuilder
- build() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- build() - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- build() - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- build() - Method in class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- build() - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- build() - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel.OllamaStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.Content.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.Delta.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.Function.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage.Builder
-
Deprecated.
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.Tool.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ToolChoice.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.image.ImageData.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.shared.StreamOptions.Builder
- build() - Method in class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- build() - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- build() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata.Builder
- build() - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiStreamingResponseBuilder
- build() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- build() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails.Builder
- build() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails.Builder
- build() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails.Builder
- build() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest.EmbeddingRequestBuilder
- build() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse.EmbeddingResponseBuilder
- build() - Method in class dev.langchain4j.model.ovhai.internal.client.DefaultOvhAiClient.Builder
- build() - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- build() - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- build() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- build() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- build() - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- build() - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- build() - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- build() - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- build() - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- build() - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- build() - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- build() - Method in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
Builds a new instance of Worker AI Chat Model.
- build() - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
Builds a new instance of Worker AI Chat Model.
- build() - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
Builds a new instance of Worker AI Chat Model.
- build() - Method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
Builds a new instance of Worker AI Chat Model.
- build() - Method in class dev.langchain4j.rag.AugmentationResult.AugmentationResultBuilder
- build() - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator.ReRankingContentAggregatorBuilder
- build() - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector.DefaultContentInjectorBuilder
- build() - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
- build() - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- build() - Method in class dev.langchain4j.rag.content.retriever.WebSearchContentRetriever.WebSearchContentRetrieverBuilder
- build() - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- build() - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.LanguageModelQueryRouterBuilder
- build() - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer.CompressingQueryTransformerBuilder
- build() - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer.ExpandingQueryTransformerBuilder
- build() - Method in class dev.langchain4j.service.AiServices
-
Constructs and returns the AI Service.
- build() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Builds a new
AiServiceTokenStreamParameters
. - build() - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Builds and returns an instance of
GuardrailService
. - build() - Method in class dev.langchain4j.service.Result.ResultBuilder
- build() - Method in class dev.langchain4j.service.tool.ToolExecution.Builder
- build() - Method in class dev.langchain4j.service.tool.ToolProviderResult.Builder
- build() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder
- build() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Builds a new
AzureCosmosDbNoSqlEmbeddingStore
instance with the configured properties. - build() - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- build() - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Build a
CoherenceEmbeddingStore
from the state in this builder. - build() - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationKnn.Builder
- build() - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationScript.Builder
- build() - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest.EmbeddingSearchRequestBuilder
- build() - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Builds the EmbeddingStoreIngestor.
- build() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder
- build() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- build() - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Builds the store
- build() - Method in class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig.Builder
- build() - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.mongodb.IndexMapping.Builder
- build() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument.Builder
- build() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Returns a new EmbeddingTable configured by this builder.
- build() - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Builds the index object configured by this builder.
- build() - Method in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
Builds the index object configured by this builder.
- build() - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Builds an embedding store with the configuration applied to this builder.
- build() - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder
- build() - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- build() - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- build() - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig.Builder
- build() - Method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig.Builder
- build() - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- build() - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- build() - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- build() - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- build() - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore.Builder
-
Build a
CoherenceChatMemoryStore
from the state in this builder. - build() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- build() - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- build() - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- build() - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Build the web search request.
- build(Query) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- builder() - Static method in class dev.langchain4j.agent.tool.ToolExecutionRequest
-
Creates builder to build
ToolExecutionRequest
. - builder() - Static method in class dev.langchain4j.agent.tool.ToolSpecification
-
Creates builder to build
ToolSpecification
. - builder() - Static method in class dev.langchain4j.chain.ConversationalChain
- builder() - Static method in class dev.langchain4j.chain.ConversationalRetrievalChain
- builder() - Static method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Creates a builder for configuring a Judge0JavaScriptExecutionTool.
- builder() - Static method in class dev.langchain4j.data.audio.Audio
-
Create a new
Audio.Builder
. - builder() - Static method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader
- builder() - Static method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader
- builder() - Static method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- builder() - Static method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader
- builder() - Static method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader
- builder() - Static method in class dev.langchain4j.data.image.Image
-
Create a new
Image.Builder
. - builder() - Static method in class dev.langchain4j.data.message.AiMessage
- builder() - Static method in class dev.langchain4j.data.message.UserMessage
- builder() - Static method in class dev.langchain4j.data.pdf.PdfFile
-
Create a new
PdfFile.Builder
. - builder() - Static method in class dev.langchain4j.data.video.Video
-
Create a new
Video.Builder
. - builder() - Static method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- builder() - Static method in interface dev.langchain4j.guardrail.config.InputGuardrailsConfig
-
Gets a builder instance for building
InputGuardrailsConfig
instances. - builder() - Static method in interface dev.langchain4j.guardrail.config.OutputGuardrailsConfig
-
Gets a newBuilder instance for building
OutputGuardrailsConfig
instances. - builder() - Static method in class dev.langchain4j.guardrail.GuardrailRequestParams
-
Creates a new builder for
GuardrailRequestParams
. - builder() - Static method in class dev.langchain4j.guardrail.InputGuardrailExecutor
-
Creates and returns a new builder for
InputGuardrailExecutor
. - builder() - Static method in class dev.langchain4j.guardrail.InputGuardrailRequest
-
Creates a new builder for
InputGuardrailRequest
. - builder() - Static method in class dev.langchain4j.guardrail.OutputGuardrailExecutor
-
Creates a new instance of
OutputGuardrailExecutor.OutputGuardrailExecutorBuilder
. - builder() - Static method in class dev.langchain4j.guardrail.OutputGuardrailRequest
-
Creates a new builder for
OutputGuardrailRequest
. - builder() - Static method in class dev.langchain4j.http.client.HttpRequest
- builder() - Static method in class dev.langchain4j.http.client.jdk.JdkHttpClient
- builder() - Static method in class dev.langchain4j.http.client.SuccessfulHttpResponse
- builder() - Static method in class dev.langchain4j.mcp.McpToolProvider
- builder() - Static method in class dev.langchain4j.memory.chat.MessageWindowChatMemory
- builder() - Static method in class dev.langchain4j.memory.chat.TokenWindowChatMemory
- builder() - Static method in class dev.langchain4j.model.anthropic.AnthropicChatModel
- builder() - Static method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicThinking
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient
- builder() - Static method in class dev.langchain4j.model.anthropic.internal.client.DefaultAnthropicClient
- builder() - Static method in class dev.langchain4j.model.azure.AzureOpenAiChatModel
- builder() - Static method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.azure.AzureOpenAiImageModel
- builder() - Static method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel
- builder() - Static method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel
- builder() - Static method in class dev.langchain4j.model.bedrock.BedrockChatModel
- builder() - Static method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters
- builder() - Static method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.chat.request.ChatRequest
- builder() - Static method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- builder() - Static method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonArraySchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.json.JsonStringSchema
- builder() - Static method in class dev.langchain4j.model.chat.request.ResponseFormat
- builder() - Static method in class dev.langchain4j.model.chat.response.ChatResponse
- builder() - Static method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- builder() - Static method in class dev.langchain4j.model.cohere.CohereEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.cohere.CohereScoringModel
- builder() - Static method in class dev.langchain4j.model.github.GitHubModelsChatModel
- builder() - Static method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- builder() - Static method in class dev.langchain4j.model.googleai.GeminiThinkingConfig
- builder() - Static method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- builder() - Static method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- builder() - Static method in class dev.langchain4j.model.huggingface.client.Options
- builder() - Static method in class dev.langchain4j.model.huggingface.client.Parameters
- builder() - Static method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- builder() - Static method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel
- builder() - Static method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel
- builder() - Static method in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest
- builder() - Static method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest
- builder() - Static method in class dev.langchain4j.model.jina.internal.client.JinaClient
- builder() - Static method in class dev.langchain4j.model.jina.JinaEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.jina.JinaScoringModel
- builder() - Static method in class dev.langchain4j.model.jlama.JlamaChatModel
- builder() - Static method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.jlama.JlamaLanguageModel
- builder() - Static method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel
- builder() - Static method in class dev.langchain4j.model.localai.LocalAiChatModel
- builder() - Static method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.localai.LocalAiLanguageModel
- builder() - Static method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- builder() - Static method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- builder() - Static method in class dev.langchain4j.model.mistralai.MistralAiChatModel
- builder() - Static method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.mistralai.MistralAiFimModel
- builder() - Static method in class dev.langchain4j.model.mistralai.MistralAiModels
- builder() - Static method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel
- builder() - Static method in class dev.langchain4j.model.nomic.NomicEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaChatModel
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaLanguageModel
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaModel
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaModelCard
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaModelDetails
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaModels
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.Content
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.Delta
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.Function
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.FunctionCall
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ImageUrl
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.InputAudio
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.InputAudio.Builder
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.JsonSchema
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.PdfFile
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.Tool
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- builder() - Static method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- builder() - Static method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- builder() - Static method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- builder() - Static method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- builder() - Static method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- builder() - Static method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- builder() - Static method in class dev.langchain4j.model.openai.internal.embedding.Embedding
- builder() - Static method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- builder() - Static method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- builder() - Static method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest
- builder() - Static method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse
- builder() - Static method in class dev.langchain4j.model.openai.internal.image.ImageData
- builder() - Static method in class dev.langchain4j.model.openai.internal.moderation.Categories
- builder() - Static method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- builder() - Static method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- builder() - Static method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- builder() - Static method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- builder() - Static method in class dev.langchain4j.model.openai.internal.OpenAiClient
- builder() - Static method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails
- builder() - Static method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails
- builder() - Static method in class dev.langchain4j.model.openai.internal.shared.StreamOptions
- builder() - Static method in class dev.langchain4j.model.openai.internal.shared.Usage
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiChatModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiImageModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiLanguageModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiModerationModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails
- builder() - Static method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails
- builder() - Static method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails
- builder() - Static method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- builder() - Static method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- builder() - Static method in class dev.langchain4j.model.ovhai.internal.client.DefaultOvhAiClient
- builder() - Static method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient
- builder() - Static method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- builder() - Static method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- builder() - Static method in class dev.langchain4j.model.vertexai.VertexAiChatModel
- builder() - Static method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.vertexai.VertexAiImageModel
- builder() - Static method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel
- builder() - Static method in class dev.langchain4j.model.vertexai.VertexAiScoringModel
- builder() - Static method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel
- builder() - Static method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel
- builder() - Static method in class dev.langchain4j.model.workersai.WorkersAiChatModel
-
Builder access.
- builder() - Static method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel
-
Builder access.
- builder() - Static method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Builder access.
- builder() - Static method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel
-
Builder access.
- builder() - Static method in class dev.langchain4j.rag.AugmentationResult
- builder() - Static method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- builder() - Static method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- builder() - Static method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
- builder() - Static method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- builder() - Static method in class dev.langchain4j.rag.content.retriever.WebSearchContentRetriever
- builder() - Static method in class dev.langchain4j.rag.DefaultRetrievalAugmentor
- builder() - Static method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- builder() - Static method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- builder() - Static method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- builder() - Static method in class dev.langchain4j.service.AiServiceTokenStreamParameters
-
Creates a new builder for
AiServiceTokenStreamParameters
. - builder() - Static method in class dev.langchain4j.service.Result
- builder() - Static method in class dev.langchain4j.service.tool.ToolExecution
- builder() - Static method in class dev.langchain4j.service.tool.ToolProviderResult
- builder() - Static method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- builder() - Static method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
-
Creates a new builder for
AzureCosmosDbNoSqlEmbeddingStore
. - builder() - Static method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
Return a
CoherenceEmbeddingStore.Builder
to use to build aCoherenceEmbeddingStore
. - builder() - Static method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationKnn
- builder() - Static method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationScript
- builder() - Static method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- builder() - Static method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Creates a new EmbeddingStoreIngestor builder.
- builder() - Static method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- builder() - Static method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- builder() - Static method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- builder() - Static method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
- builder() - Static method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.mongodb.IndexMapping
- builder() - Static method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- builder() - Static method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable
-
Returns a builder that configures a new EmbeddingTable.
- builder() - Static method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
-
Returns a builder which configures and creates instances of
OracleEmbeddingStore
. - builder() - Static method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
- builder() - Static method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig
- builder() - Static method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig
- builder() - Static method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- builder() - Static method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
- builder() - Static method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
Return a
CoherenceChatMemoryStore.Builder
to use to build aCoherenceChatMemoryStore
. - builder() - Static method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine
- builder() - Static method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine
- builder() - Static method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine
- builder() - Static method in class dev.langchain4j.web.search.WebSearchRequest
-
Create a new builder instance.
- builder(ChatModel) - Static method in interface dev.langchain4j.guardrail.ChatExecutor
-
Creates a new
ChatExecutor.SynchronousBuilder
instance for constructingChatExecutor
objects that perform synchronous chat requests. - builder(StreamingChatModel) - Static method in interface dev.langchain4j.guardrail.ChatExecutor
-
Creates a new
ChatExecutor.StreamingToSynchronousBuilder
instance for constructingChatExecutor
objects that perform streaming chat requests. - builder(Class<?>) - Static method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Creates a new instance of
GuardrailService.Builder
for the specified AI service class. - builder(Class<T>) - Static method in class dev.langchain4j.service.AiServices
-
Begins the construction of an AI Service.
- Builder() - Constructor for class dev.langchain4j.chain.ConversationalRetrievalChain.Builder
- Builder() - Constructor for class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool.Builder
- Builder() - Constructor for class dev.langchain4j.data.audio.Audio.Builder
-
Create a new
Audio.Builder
. - Builder() - Constructor for class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
- Builder() - Constructor for class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader.Builder
- Builder() - Constructor for class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader.Builder
- Builder() - Constructor for class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader.Builder
- Builder() - Constructor for class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader.Builder
- Builder() - Constructor for class dev.langchain4j.data.image.Image.Builder
-
Create a new
Image.Builder
. - Builder() - Constructor for class dev.langchain4j.data.message.AiMessage.Builder
- Builder() - Constructor for class dev.langchain4j.data.message.UserMessage.Builder
- Builder() - Constructor for class dev.langchain4j.data.pdf.PdfFile.Builder
-
Create a new
PdfFile.Builder
. - Builder() - Constructor for class dev.langchain4j.data.video.Video.Builder
-
Create a new
Video.Builder
. - Builder() - Constructor for class dev.langchain4j.guardrail.GuardrailRequestParams.Builder
- Builder() - Constructor for class dev.langchain4j.guardrail.InputGuardrailRequest.Builder
- Builder() - Constructor for class dev.langchain4j.internal.RetryUtils.RetryPolicy.Builder
-
Construct a RetryPolicy.Builder.
- Builder() - Constructor for class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
- Builder() - Constructor for class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport.Builder
- Builder() - Constructor for class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport.Builder
- Builder() - Constructor for class dev.langchain4j.mcp.McpToolProvider.Builder
- Builder() - Constructor for class dev.langchain4j.memory.chat.MessageWindowChatMemory.Builder
- Builder() - Constructor for class dev.langchain4j.memory.chat.TokenWindowChatMemory.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.AnthropicTokenUsage.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicTool.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.anthropic.internal.client.DefaultAnthropicClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.bedrock.BedrockChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.bedrock.BedrockChatRequestParameters.Builder
- Builder() - Constructor for class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.bedrock.BedrockStreamingChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.ChatRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonArraySchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonBooleanSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonEnumSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonIntegerSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonNumberSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonReferenceSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.json.JsonStringSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.request.ResponseFormat.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.response.ChatResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.chat.response.ChatResponseMetadata.Builder
- Builder() - Constructor for class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.googleai.GeminiThinkingConfig.Builder
- Builder() - Constructor for class dev.langchain4j.model.huggingface.client.Options.Builder
- Builder() - Constructor for class dev.langchain4j.model.huggingface.client.Parameters.Builder
- Builder() - Constructor for class dev.langchain4j.model.huggingface.client.TextGenerationRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- Builder() - Constructor for class dev.langchain4j.model.ollama.OllamaModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- Builder() - Constructor for class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.Content.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.Delta.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.Function.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.FunctionCall.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.FunctionMessage.Builder
-
Deprecated.
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ImageUrl.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.InputAudio.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.JsonSchema.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.PdfFile.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ResponseFormat.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.SystemMessage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.Tool.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ToolCall.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ToolChoice.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.ToolMessage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.completion.CompletionChoice.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.completion.Logprobs.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.DefaultOpenAiClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.embedding.Embedding.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.image.ImageData.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.moderation.ModerationRequest.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.moderation.ModerationResult.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.shared.StreamOptions.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.OpenAiChatResponseMetadata.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails.Builder
- Builder() - Constructor for class dev.langchain4j.model.ovhai.internal.client.DefaultOvhAiClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- Builder() - Constructor for class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- Builder() - Constructor for class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
Simple constructor.
- Builder() - Constructor for class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
Simple constructor.
- Builder() - Constructor for class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
Simple constructor.
- Builder() - Constructor for class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
Simple constructor.
- Builder() - Constructor for class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
- Builder() - Constructor for class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
- Builder() - Constructor for class dev.langchain4j.service.tool.ToolProviderResult.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Create a
CoherenceEmbeddingStore.Builder
. - Builder() - Constructor for class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationKnn.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationScript.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Creates a new EmbeddingStoreIngestor builder.
- Builder() - Constructor for class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.mongodb.IndexMapping.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbDocument.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- Builder() - Constructor for class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore.Builder
-
Create a
CoherenceChatMemoryStore.Builder
. - Builder(ChatRequest) - Constructor for class dev.langchain4j.model.chat.request.ChatRequest.Builder
- Builder(ChatResponse) - Constructor for class dev.langchain4j.model.chat.response.ChatResponse.Builder
- builderAstra() - Static method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
- builderAstra() - Static method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
- BuilderAstra() - Constructor for class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- BuilderAstra() - Constructor for class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- buildSchema(InfinispanStoreConfiguration) - Static method in class dev.langchain4j.store.embedding.infinispan.LangchainSchemaCreator
-
Build the Infinispan Schema to marshall embeddings
C
- cacheConfig() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
cacheConfig
record component. - cacheConfig(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan cache config to be used, will be created on first access
- cacheControl - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessageContent
- cacheControl - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- cacheControl() - Method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheType
- cacheControl(AnthropicCacheControl) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool.Builder
- cacheCreationInputTokens - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicUsage
- cacheCreationInputTokens() - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage
-
Returns The total cached token created count, or null if unknown.
- cacheCreationInputTokens(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage.Builder
- cachedTokens() - Method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails
- cachedTokens() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails
- cachedTokens() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails
- cachedTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails.Builder
- cachedTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails.Builder
- cachedTokens(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails.Builder
- cachedTokens(Long) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails.Builder
- cacheName() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
cacheName
record component. - cacheName(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan cache name to be used, will be created on first access
- cacheReadInputTokens - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicUsage
- cacheReadInputTokens() - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage
-
Returns The total cached token read count, or null if unknown.
- cacheReadInputTokens(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage.Builder
- cacheSystemMessages(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- cacheSystemMessages(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- cacheTools(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- cacheTools(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- calculateTokensCounts(List<TextSegment>) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel
-
Calculates the number of tokens for each segment in the input list.
- canAdaptTokenStreamTo(Type) - Method in interface dev.langchain4j.spi.services.TokenStreamAdapter
- cancel() - Method in class dev.langchain4j.model.openai.internal.ResponseHandle
- CancellationNotification - Class in dev.langchain4j.mcp.client.protocol
- CancellationNotification(Long, String) - Constructor for class dev.langchain4j.mcp.client.protocol.CancellationNotification
- canEqual(Object) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- canEqual(Object) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- canEqual(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
- canEqual(Object) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- canEqual(Object) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- canEqual(Object) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- canEqual(Object) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- canEqual(Object) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- Capabilities() - Constructor for class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities
- Capability - Enum Class in dev.langchain4j.model.chat
-
Represents a capability of a
ChatModel
orStreamingChatModel
. - CassandraChatMemoryStore - Class in dev.langchain4j.store.memory.chat.cassandra
-
Implementation of
ChatMemoryStore
using Astra DB Vector Search. - CassandraChatMemoryStore(CqlSession) - Constructor for class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Constructor for message store
- CassandraChatMemoryStore(CqlSession, String) - Constructor for class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Constructor for message store
- CassandraChatMemoryStore.Builder - Class in dev.langchain4j.store.memory.chat.cassandra
- CassandraChatMemoryStore.BuilderAstra - Class in dev.langchain4j.store.memory.chat.cassandra
- CassandraEmbeddingStore - Class in dev.langchain4j.store.embedding.cassandra
-
Implementation of
EmbeddingStore
using Cassandra. - CassandraEmbeddingStore(CqlSession, String, int) - Constructor for class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Embedding Store.
- CassandraEmbeddingStore(CqlSession, String, int, CassandraSimilarityMetric) - Constructor for class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Embedding Store.
- CassandraEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.cassandra
- CassandraEmbeddingStore.BuilderAstra - Class in dev.langchain4j.store.embedding.cassandra
- cassandraSession - Variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Cassandra question.
- categories() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- categories(MistralAiCategories) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult.MistralModerationResultBuilder
- categories(Categories) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult.Builder
- Categories - Class in dev.langchain4j.model.openai.internal.moderation
- Categories(Categories.Builder) - Constructor for class dev.langchain4j.model.openai.internal.moderation.Categories
- Categories.Builder - Class in dev.langchain4j.model.openai.internal.moderation
- categoryScores() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- categoryScores(MistralAiCategoryScores) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult.MistralModerationResultBuilder
- categoryScores(CategoryScores) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult.Builder
- CategoryScores - Class in dev.langchain4j.model.openai.internal.moderation
- CategoryScores(CategoryScores.Builder) - Constructor for class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- CategoryScores.Builder - Class in dev.langchain4j.model.openai.internal.moderation
- cause() - Method in interface dev.langchain4j.guardrail.GuardrailResult.Failure
-
The cause of the failure
- cause() - Method in class dev.langchain4j.guardrail.InputGuardrailResult.Failure
- cause() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- certPath(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- Chain<Input,
Output> - Interface in dev.langchain4j.chain -
Represents a chain step that takes an input and produces an output.
- chat(ChatMessage...) - Method in interface dev.langchain4j.model.chat.ChatModel
- chat(ChatRequest) - Method in interface dev.langchain4j.model.chat.ChatModel
-
This is the main API to interact with the chat model.
- chat(ChatRequest) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel
- chat(ChatRequest) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel
- chat(ChatRequest) - Method in class dev.langchain4j.model.jlama.JlamaChatModel
- chat(ChatRequest) - Method in class dev.langchain4j.model.localai.LocalAiChatModel
- chat(ChatRequest) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- chat(ChatRequest) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel
- chat(ChatRequest) - Method in class dev.langchain4j.model.workersai.WorkersAiChatModel
- chat(ChatRequest, StreamingChatResponseHandler) - Method in interface dev.langchain4j.model.chat.StreamingChatModel
-
This is the main API to interact with the chat model.
- chat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel
- chat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel
- chat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel
- chat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- chat(TextGenerationRequest) - Method in interface dev.langchain4j.model.huggingface.client.HuggingFaceClient
- chat(String) - Method in interface dev.langchain4j.model.chat.ChatModel
- chat(String, StreamingChatResponseHandler) - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- chat(List<ChatMessage>) - Method in interface dev.langchain4j.model.chat.ChatModel
- chat(List<ChatMessage>, StreamingChatResponseHandler) - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- chatCompletion(MistralAiChatCompletionRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- chatCompletion(MistralAiChatCompletionRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- chatCompletion(ChatCompletionRequest) - Method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- chatCompletion(ChatCompletionRequest) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient
- ChatCompletionChoice - Class in dev.langchain4j.model.openai.internal.chat
- ChatCompletionChoice(ChatCompletionChoice.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- ChatCompletionChoice.Builder - Class in dev.langchain4j.model.openai.internal.chat
- ChatCompletionRequest - Class in dev.langchain4j.model.openai.internal.chat
- ChatCompletionRequest(ChatCompletionRequest.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- ChatCompletionRequest.Builder - Class in dev.langchain4j.model.openai.internal.chat
- ChatCompletionResponse - Class in dev.langchain4j.model.openai.internal.chat
- ChatCompletionResponse(ChatCompletionResponse.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- ChatCompletionResponse.Builder - Class in dev.langchain4j.model.openai.internal.chat
- chatCompletionsAsyncClient(ChatCompletionsAsyncClient) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- chatCompletionsClient(ChatCompletionsClient) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
-
Sets the Azure AI Inference API client.
- chatExecutor() - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest
-
Returns the chat executor.
- chatExecutor(ChatExecutor) - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest.Builder
-
Sets the chat executor.
- ChatExecutor - Interface in dev.langchain4j.guardrail
-
Generic executor interface that defines a chat interaction
- ChatExecutor.AbstractBuilder<T> - Class in dev.langchain4j.guardrail
-
An abstract base-builder class for constructing instances of
ChatExecutor
. - ChatExecutor.StreamingToSynchronousBuilder - Class in dev.langchain4j.guardrail
-
StreamingToSynchronousBuilder for constructing instances of
ChatExecutor
. - ChatExecutor.SynchronousBuilder - Class in dev.langchain4j.guardrail
-
SynchronousBuilder for constructing instances of
ChatExecutor
. - chatMemory - Variable in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
The
NamedMap
used to store the chat messages. - chatMemory() - Method in class dev.langchain4j.guardrail.GuardrailRequestParams
-
Returns the chat memory.
- chatMemory() - Method in class dev.langchain4j.rag.query.Metadata
- chatMemory(ChatMemory) - Method in class dev.langchain4j.chain.ConversationalChain.ConversationalChainBuilder
- chatMemory(ChatMemory) - Method in class dev.langchain4j.chain.ConversationalRetrievalChain.Builder
- chatMemory(ChatMemory) - Method in class dev.langchain4j.guardrail.GuardrailRequestParams.Builder
-
Sets the chat memory.
- chatMemory(ChatMemory) - Method in class dev.langchain4j.service.AiServices
-
Configures the chat memory that will be used to preserve conversation history between method calls.
- ChatMemory - Interface in dev.langchain4j.memory
-
Represents the memory (history) of a chat conversation.
- ChatMemoryAccess - Interface in dev.langchain4j.service.memory
-
Allow to access the
ChatMemory
of any AI service extending it. - chatMemoryId() - Method in class dev.langchain4j.rag.query.Metadata
- chatMemoryId() - Method in class dev.langchain4j.service.tool.ToolProviderRequest
- chatMemoryProvider(ChatMemoryProvider) - Method in class dev.langchain4j.service.AiServices
-
Configures the chat memory provider, which provides a dedicated instance of
ChatMemory
for each user/conversation. - ChatMemoryProvider - Interface in dev.langchain4j.memory.chat
-
Provides instances of
ChatMemory
. - chatMemoryService - Variable in class dev.langchain4j.service.AiServiceContext
- ChatMemoryService - Class in dev.langchain4j.service.memory
- ChatMemoryService(ChatMemoryProvider) - Constructor for class dev.langchain4j.service.memory.ChatMemoryService
- ChatMemoryService(ChatMemory) - Constructor for class dev.langchain4j.service.memory.ChatMemoryService
- chatMemoryStore(ChatMemoryStore) - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory.Builder
- chatMemoryStore(ChatMemoryStore) - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory.Builder
- ChatMemoryStore - Interface in dev.langchain4j.store.memory.chat
-
Represents a store for the
ChatMemory
state. - chatMessage() - Method in class dev.langchain4j.rag.AugmentationRequest
- chatMessage() - Method in class dev.langchain4j.rag.AugmentationResult
- chatMessage() - Method in class dev.langchain4j.rag.query.Metadata
- chatMessage(ChatMessage) - Method in class dev.langchain4j.rag.AugmentationResult.AugmentationResultBuilder
- ChatMessage - Interface in dev.langchain4j.data.message
-
Represents a chat message.
- ChatMessageDeserializer - Class in dev.langchain4j.data.message
-
A deserializer for
ChatMessage
objects. - ChatMessageJsonCodec - Interface in dev.langchain4j.data.message
-
A codec for serializing and deserializing
ChatMessage
objects to and from JSON. - ChatMessageJsonCodecFactory - Interface in dev.langchain4j.spi.data.message
-
A factory for creating
ChatMessageJsonCodec
objects. - ChatMessageSerializer - Class in dev.langchain4j.data.message
- ChatMessageSerializer() - Constructor for class dev.langchain4j.data.message.ChatMessageSerializer
- ChatMessageType - Enum Class in dev.langchain4j.data.message
-
The type of content, e.g.
- chatModel - Variable in class dev.langchain4j.guardrail.ChatExecutor.SynchronousBuilder
- chatModel - Variable in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- chatModel - Variable in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- chatModel - Variable in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- chatModel - Variable in class dev.langchain4j.service.AiServiceContext
- chatModel - Variable in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- chatModel(ChatModel) - Method in class dev.langchain4j.chain.ConversationalChain.ConversationalChainBuilder
- chatModel(ChatModel) - Method in class dev.langchain4j.chain.ConversationalRetrievalChain.Builder
- chatModel(ChatModel) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- chatModel(ChatModel) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.LanguageModelQueryRouterBuilder
- chatModel(ChatModel) - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer.CompressingQueryTransformerBuilder
- chatModel(ChatModel) - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer.ExpandingQueryTransformerBuilder
- chatModel(ChatModel) - Method in class dev.langchain4j.service.AiServices
-
Configures chat model that will be used under the hood of the AI Service.
- chatModel(ChatModel) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder
- ChatModel - Interface in dev.langchain4j.model.chat
-
Represents a language model that has a chat API.
- ChatModelErrorContext - Class in dev.langchain4j.model.chat.listener
-
The chat model error context.
- ChatModelErrorContext(Throwable, ChatRequest, ModelProvider, Map<Object, Object>) - Constructor for class dev.langchain4j.model.chat.listener.ChatModelErrorContext
- ChatModelListener - Interface in dev.langchain4j.model.chat.listener
-
A
ChatModel
listener that listens for requests, responses and errors. - ChatModelRequestContext - Class in dev.langchain4j.model.chat.listener
-
The chat model request context.
- ChatModelRequestContext(ChatRequest, ModelProvider, Map<Object, Object>) - Constructor for class dev.langchain4j.model.chat.listener.ChatModelRequestContext
- ChatModelResponseContext - Class in dev.langchain4j.model.chat.listener
-
The chat response context.
- ChatModelResponseContext(ChatResponse, ChatRequest, ModelProvider, Map<Object, Object>) - Constructor for class dev.langchain4j.model.chat.listener.ChatModelResponseContext
- chatRequest - Variable in class dev.langchain4j.guardrail.ChatExecutor.AbstractBuilder
- chatRequest() - Method in class dev.langchain4j.model.chat.listener.ChatModelErrorContext
- chatRequest() - Method in class dev.langchain4j.model.chat.listener.ChatModelRequestContext
- chatRequest() - Method in class dev.langchain4j.model.chat.listener.ChatModelResponseContext
- chatRequest(ChatRequest) - Method in class dev.langchain4j.guardrail.ChatExecutor.AbstractBuilder
-
Sets the
ChatRequest
instance for the synchronousBuilder. - ChatRequest - Class in dev.langchain4j.model.chat.request
- ChatRequest(ChatRequest.Builder) - Constructor for class dev.langchain4j.model.chat.request.ChatRequest
- ChatRequest.Builder - Class in dev.langchain4j.model.chat.request
- ChatRequestParameters - Interface in dev.langchain4j.model.chat.request
-
Represents common chat request parameters supported by most LLM providers.
- ChatRequestValidationUtils - Class in dev.langchain4j.internal
- ChatRequestValidationUtils() - Constructor for class dev.langchain4j.internal.ChatRequestValidationUtils
- chatResponse() - Method in class dev.langchain4j.model.chat.listener.ChatModelResponseContext
- chatResponse() - Method in class dev.langchain4j.service.tool.ToolServiceResult
- ChatResponse - Class in dev.langchain4j.model.chat.response
- ChatResponse(ChatResponse.Builder) - Constructor for class dev.langchain4j.model.chat.response.ChatResponse
- ChatResponse.Builder - Class in dev.langchain4j.model.chat.response
- ChatResponseMetadata - Class in dev.langchain4j.model.chat.response
-
Represents common chat response metadata supported by most LLM providers.
- ChatResponseMetadata(ChatResponseMetadata.Builder<?>) - Constructor for class dev.langchain4j.model.chat.response.ChatResponseMetadata
- ChatResponseMetadata.Builder<T> - Class in dev.langchain4j.model.chat.response
- checkHealth() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- checkHealth() - Method in interface dev.langchain4j.mcp.client.McpClient
-
Performs a health check that returns normally if the MCP server is reachable and properly responding to ping requests.
- checkHealth() - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- checkHealth() - Method in interface dev.langchain4j.mcp.client.transport.McpTransport
-
Performs transport-specific health checks, if applicable.
- checkHealth() - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- choices() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- choices() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- choices(List<MistralAiChatCompletionChoice>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- choices(List<ChatCompletionChoice>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- choices(List<CompletionChoice>) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- ChromaEmbeddingStore - Class in dev.langchain4j.store.embedding.chroma
-
Represents a store for embeddings using the Chroma backend.
- ChromaEmbeddingStore(String, String, Duration, boolean, boolean) - Constructor for class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
-
Initializes a new instance of ChromaEmbeddingStore with the specified parameters.
- ChromaEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.chroma
- CLASSIFICATION - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
- CLASSIFICATION - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- CLASSIFICATION - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- ClassificationResult<L> - Class in dev.langchain4j.classification
-
Represent the result of classification.
- ClassificationResult(List<ScoredLabel<L>>) - Constructor for class dev.langchain4j.classification.ClassificationResult
- classify(Document) - Method in interface dev.langchain4j.classification.TextClassifier
-
Classifies the given
Document
. - classify(TextSegment) - Method in interface dev.langchain4j.classification.TextClassifier
-
Classifies the given
TextSegment
. - classify(String) - Method in interface dev.langchain4j.classification.TextClassifier
-
Classifies the given text.
- classifyWithScores(Document) - Method in interface dev.langchain4j.classification.TextClassifier
-
Classifies the given
Document
and returns labels with scores. - classifyWithScores(TextSegment) - Method in interface dev.langchain4j.classification.TextClassifier
-
Classifies the given
TextSegment
and returns labels with scores. - classifyWithScores(String) - Method in class dev.langchain4j.classification.EmbeddingModelTextClassifier
- classifyWithScores(String) - Method in interface dev.langchain4j.classification.TextClassifier
-
Classifies the given text and returns labels with scores.
- ClassInstanceFactory - Interface in dev.langchain4j.spi.classloading
-
A factory for providing instances of classes
- ClassInstanceLoader - Class in dev.langchain4j.classinstance
-
Utility class for creating and retrieving instances of specified class types.
- classLoader() - Method in class dev.langchain4j.data.document.source.ClassPathSource
-
The
ClassLoader
that was used to load thisClassPathSource
- ClassMetadataProvider - Class in dev.langchain4j.classloading
-
Utility class for returning metadata about a class and its methods.
- ClassMetadataProviderFactory<MethodKey> - Interface in dev.langchain4j.spi.classloading
-
A factory interface for providing access to class metadata.
- ClassPathDocumentLoader - Class in dev.langchain4j.data.document.loader
-
DocumentLoader
implementation for loading documents using aClassPathSource
- ClassPathSource - Class in dev.langchain4j.data.document.source
-
Specialization of a
DocumentSource
that knows how to read from the classpath. - ClassPathSource(URL, ClassLoader) - Constructor for class dev.langchain4j.data.document.source.ClassPathSource
- CLAUDE_2 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_2_1 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_5_HAIKU_20241022 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_5_SONNET_20240620 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_5_SONNET_20241022 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_7_SONNET_20250219 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_HAIKU_20240307 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_OPUS_20240229 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- CLAUDE_3_SONNET_20240229 - Enum constant in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- clean(String) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- clean(String) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- clear() - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory
- clear() - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory
- clear() - Method in interface dev.langchain4j.memory.ChatMemory
-
Clears the chat memory.
- clear() - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Delete all records from the table.
- clear() - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Delete all rows.
- clear() - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Delete all rows.
- clear() - Method in class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
-
Clear all message.
- clearAll() - Method in class dev.langchain4j.service.memory.ChatMemoryService
- clearCache() - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- clearStore() - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
-
Deletes all points from the Qdrant collection.
- client - Variable in class dev.langchain4j.model.ollama.OllamaChatModel
- client - Variable in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- client - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- client - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- client(QdrantClient) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- client(BedrockRuntimeAsyncClient) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel.Builder
- client(BedrockRuntimeClient) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel.Builder
- client(BedrockRuntimeClient) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- ClientInfo() - Constructor for class dev.langchain4j.mcp.client.protocol.InitializeParams.ClientInfo
- ClientMethod - Enum Class in dev.langchain4j.mcp.client.protocol
- clientName(String) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the name that the client will use to identify itself to the MCP server in the initialization message.
- clientVersion(String) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the version string that the client will use to identify itself to the MCP server in the initialization message.
- close() - Method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader
-
Closes the underlying WebDriver instance.
- close() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- close() - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- close() - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- close() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- close() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- close() - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
-
Closes the underlying GRPC client.
- cloud(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig.Builder
- CLUSTERING - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
- CLUSTERING - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- CLUSTERING - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- clusterName(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- clusterUrl(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- CODE_RETRIEVAL_QUERY - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- CodeExecutionEngine - Interface in dev.langchain4j.code
-
Interface for executing code.
- CODELLAMA_7B_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Instruct fine-tuned version of the Mistral-7b generative text model with 7 billion parameters.
- CODESTRAL_LATEST - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- CODESTRAL_LATEST - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiFimModelName
- COHERE_COMMAND_R - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- COHERE_COMMAND_R_PLUS - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- COHERE_EMBED_ENGLISH_V3 - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Model
- COHERE_EMBED_MULTILINGUAL_V3 - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Model
- COHERE_EMBED_V3_ENGLISH - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
- COHERE_EMBED_V3_MULTILINGUAL - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
- CohereEmbeddingModel - Class in dev.langchain4j.model.cohere
-
An implementation of an
EmbeddingModel
that uses Cohere Embed API. - CohereEmbeddingModel(String, String, String, String, Duration, Boolean, Boolean, Integer) - Constructor for class dev.langchain4j.model.cohere.CohereEmbeddingModel
- CohereEmbeddingModel.CohereEmbeddingModelBuilder - Class in dev.langchain4j.model.cohere
- CoherenceChatMemoryStore - Class in dev.langchain4j.store.memory.chat.coherence
-
A
ChatMemoryStore
backed by an Oracle Coherence named map. - CoherenceChatMemoryStore(NamedMap<Object, String>) - Constructor for class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
Create a
CoherenceChatMemoryStore
. - CoherenceChatMemoryStore.Builder - Class in dev.langchain4j.store.memory.chat.coherence
-
A builder to create
CoherenceChatMemoryStore
instances. - CoherenceEmbeddingStore - Class in dev.langchain4j.store.embedding.coherence
-
An
EmbeddingStore
backed by an Oracle CoherenceNamedMap
. - CoherenceEmbeddingStore(NamedMap<DocumentChunk.Id, DocumentChunk>, boolean) - Constructor for class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
Create an
CoherenceEmbeddingStore
. - CoherenceEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.coherence
-
A builder to create
CoherenceEmbeddingStore
instances. - CohereScoringModel - Class in dev.langchain4j.model.cohere
-
An implementation of a
ScoringModel
that uses Cohere Rerank API. - CohereScoringModel(String, String, String, Duration, Integer, Proxy, Boolean, Boolean) - Constructor for class dev.langchain4j.model.cohere.CohereScoringModel
- CohereScoringModel.CohereScoringModelBuilder - Class in dev.langchain4j.model.cohere
- collectionName(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- collectionName(String) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- collectionName(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- collectionName(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- collectionName(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- collectionName(String) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- COLUMN_PER_KEY - Enum constant in enum class dev.langchain4j.store.embedding.mariadb.MetadataStorageMode
-
COLUMN_PER_KEY: for static metadata, when you know in advance the list of metadata
- COLUMN_PER_KEY - Enum constant in enum class dev.langchain4j.store.embedding.pgvector.MetadataStorageMode
-
COLUMN_PER_KEY: for static metadata, when you know in advance the list of metadata
- ColumnDefinition - Class in dev.langchain4j.store.embedding.filter.builder.sql
- ColumnDefinition(String, String) - Constructor for class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- ColumnDefinition(String, String, String) - Constructor for class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- columnDefinitions() - Method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Returns the value of the
columnDefinitions
record component. - columnDefinitions() - Method in interface dev.langchain4j.store.embedding.mariadb.MetadataStorageConfig
-
SQL definition of metadata field(s) list.
- columnDefinitions() - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
- columnDefinitions() - Method in interface dev.langchain4j.store.embedding.pgvector.MetadataStorageConfig
-
SQL definition of metadata field(s) list.
- columnDefinitions(List<String>) - Method in class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig.Builder
- columnDefinitions(List<String>) - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder
- columns() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- columns(Collection<ColumnDefinition>) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- COMBINED_JSON - Enum constant in enum class dev.langchain4j.store.embedding.mariadb.MetadataStorageMode
-
COMBINED_JSON: For dynamic metadata, when you don't know the list of metadata that will be used.
- COMBINED_JSON - Enum constant in enum class dev.langchain4j.store.embedding.pgvector.MetadataStorageMode
-
COMBINED_JSON: For dynamic metadata, when you don't know the list of metadata that will be used.
- COMBINED_JSONB - Enum constant in enum class dev.langchain4j.store.embedding.pgvector.MetadataStorageMode
-
COMBINED_JSONB: Same as JSON, but stored in a binary way.
- command(List<String>) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport.Builder
- commonGuardrailParams() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
-
Retrieves the common parameters shared across guardrail checks for validating interactions between a user and a language model, if available.
- commonGuardrailParams(GuardrailRequestParams) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the common guardrail parameters for validating interactions between a user and a language model.
- commonParams(GuardrailRequestParams) - Method in class dev.langchain4j.guardrail.InputGuardrailRequest.Builder
-
Sets the common parameters.
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- comparisonValue() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- comparisonValue() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- comparisonValue() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- comparisonValues() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsIn
- comparisonValues() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- completion(CompletionRequest) - Method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- completion(CompletionRequest) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient
- CompletionChoice - Class in dev.langchain4j.model.openai.internal.completion
- CompletionChoice(CompletionChoice.Builder) - Constructor for class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- CompletionChoice.Builder - Class in dev.langchain4j.model.openai.internal.completion
- CompletionRequest - Class in dev.langchain4j.model.openai.internal.completion
- CompletionRequest(CompletionRequest.Builder) - Constructor for class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- CompletionRequest.Builder - Class in dev.langchain4j.model.openai.internal.completion
- CompletionResponse - Class in dev.langchain4j.model.openai.internal.completion
- CompletionResponse(CompletionResponse.Builder) - Constructor for class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- CompletionResponse.Builder - Class in dev.langchain4j.model.openai.internal.completion
- completionTokens() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- completionTokens(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage.MistralAiUsageBuilder
- completionTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- completionTokensDetails() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- completionTokensDetails(CompletionTokensDetails) - Method in class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- CompletionTokensDetails - Class in dev.langchain4j.model.openai.internal.shared
- CompletionTokensDetails(CompletionTokensDetails.Builder) - Constructor for class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails
- CompletionTokensDetails.Builder - Class in dev.langchain4j.model.openai.internal.shared
- composeResult(R, R) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
- CompressingQueryTransformer - Class in dev.langchain4j.rag.query.transformer
-
A
QueryTransformer
that leverages aChatModel
to condense a givenQuery
along with a chat memory (previous conversation history) into a conciseQuery
. - CompressingQueryTransformer(ChatModel) - Constructor for class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- CompressingQueryTransformer(ChatModel, PromptTemplate) - Constructor for class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- CompressingQueryTransformer.CompressingQueryTransformerBuilder - Class in dev.langchain4j.rag.query.transformer
- compressionQuality(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- computeMimeType(ResponseFormat) - Static method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- computeMimeType(ResponseFormat) - Static method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- concurrentThreads() - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
- config() - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
- config() - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
-
Retrieves the current configuration instance used by this builder.
- config() - Method in interface dev.langchain4j.guardrail.GuardrailExecutor
-
The
GuardrailsConfig
to use for configuration of the guardrail execution - config(C) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
-
Sets the configuration for the guardrail executor builder.
- configuration(ElasticsearchConfiguration) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
- connectionString(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
-
Sets the Azure CosmosDB Mongo vCore connectionString.
- connectTimeout - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- connectTimeout() - Method in interface dev.langchain4j.http.client.HttpClientBuilder
- connectTimeout() - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- connectTimeout(Duration) - Method in interface dev.langchain4j.http.client.HttpClientBuilder
- connectTimeout(Duration) - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- connectTimeout(Duration) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- consistencyLevel(ConsistencyLevelEnum) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- consistencyLevel(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- contactPoints(List<String>) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- contactPoints(List<String>) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- containerName(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Sets the container name.
- containerProperties(CosmosContainerProperties) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Sets the container properties.
- containsKey(String) - Method in class dev.langchain4j.data.document.Metadata
-
Check whether this
Metadata
contains a given key. - containsString(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- ContainsString - Class in dev.langchain4j.store.embedding.filter.comparison
-
A filter that checks if the value of a metadata key contains a specific string.
- ContainsString(String, String) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- content - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- content - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- content - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- content - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- content() - Method in class dev.langchain4j.mcp.client.McpPromptMessage
- content() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- content() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
-
Convenience method to get the content of the message from the first choice.
- content() - Method in class dev.langchain4j.model.openai.internal.chat.Delta
- content() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- content() - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- content() - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- content() - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- content() - Method in class dev.langchain4j.model.output.Response
-
Get the content.
- content() - Method in class dev.langchain4j.service.Result
- content() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Returns the content scraped from the web page.
- content(MistralAiMessageContent...) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- content(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- content(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage.MistralAiDeltaMessageBuilder
- content(String) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- content(String) - Method in class dev.langchain4j.model.openai.internal.chat.Delta.Builder
- content(String) - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage.Builder
-
Deprecated.
- content(String) - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage.Builder
- content(String) - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage.Builder
- content(String) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- content(List<AnthropicMessageContent>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage.Builder
- content(List<MistralAiMessageContent>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- content(List<Content>) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- content(T) - Method in class dev.langchain4j.service.Result.ResultBuilder
- Content - Class in dev.langchain4j.model.openai.internal.chat
- Content - Interface in dev.langchain4j.data.message
-
Abstract base interface for message content.
- Content - Interface in dev.langchain4j.rag.content
-
Represents content relevant to a user
Query
with the potential to enhance and ground the LLM's response. - Content(Content.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.Content
- CONTENT_FILTER - Enum constant in enum class dev.langchain4j.model.output.FinishReason
-
The call finished signalling a need for content filtering.
- Content.Builder - Class in dev.langchain4j.model.openai.internal.chat
- contentAggregator(ContentAggregator) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- ContentAggregator - Interface in dev.langchain4j.rag.content.aggregator
- contentBlock - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- contentFieldName(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- contentInjector(ContentInjector) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- ContentInjector - Interface in dev.langchain4j.rag.content.injector
-
Injects given
Content
s into a givenUserMessage
. - ContentMetadata - Enum Class in dev.langchain4j.rag.content
- contentRetriever(ContentRetriever) - Method in class dev.langchain4j.chain.ConversationalRetrievalChain.Builder
- contentRetriever(ContentRetriever) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- contentRetriever(ContentRetriever) - Method in class dev.langchain4j.service.AiServices
-
Configures a content retriever to be invoked on every method call for retrieving relevant content related to the user's message from an underlying data source (e.g., an embedding store in the case of an
EmbeddingStoreContentRetriever
). - ContentRetriever - Interface in dev.langchain4j.rag.content.retriever
- contents() - Method in class dev.langchain4j.data.message.UserMessage
-
The
Content
s of the message. - contents() - Method in class dev.langchain4j.mcp.client.McpReadResourceResult
- contents() - Method in class dev.langchain4j.rag.AugmentationResult
- contents(List<Content>) - Method in class dev.langchain4j.data.message.UserMessage.Builder
- contents(List<Content>) - Method in class dev.langchain4j.rag.AugmentationResult.AugmentationResultBuilder
- ContentType - Enum Class in dev.langchain4j.data.message
-
The type of content, e.g.
- ContentType - Enum Class in dev.langchain4j.model.openai.internal.chat
- context - Variable in class dev.langchain4j.service.AiServices
- context() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
- context(AiServiceContext) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the AI service context.
- contextLink() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- ConversationalChain - Class in dev.langchain4j.chain
-
A chain for conversing with a specified
ChatModel
while maintaining a memory of the conversation. - ConversationalChain.ConversationalChainBuilder - Class in dev.langchain4j.chain
- ConversationalRetrievalChain - Class in dev.langchain4j.chain
-
A chain for conversing with a specified
ChatModel
based on the information retrieved by a specifiedContentRetriever
. - ConversationalRetrievalChain(ChatModel, ChatMemory, ContentRetriever) - Constructor for class dev.langchain4j.chain.ConversationalRetrievalChain
- ConversationalRetrievalChain(ChatModel, ChatMemory, RetrievalAugmentor) - Constructor for class dev.langchain4j.chain.ConversationalRetrievalChain
- ConversationalRetrievalChain.Builder - Class in dev.langchain4j.chain
- convertAsImage(byte[]) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Convert Workers AI Image Generation output to LangChain4j model.
- convertContent(Content) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- convertContent(Content) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- convertContents(List<Content>) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- convertContents(List<Content>) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- convertResponse(ChatResponse) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- convertToBedRockMessage(ChatMessage) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- convertToBedRockMessage(ChatMessage) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- convertToolRequests(List<ToolExecutionRequest>) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- convertToolRequests(List<ToolExecutionRequest>) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- copy() - Method in class dev.langchain4j.data.document.Metadata
-
Copies the metadata.
- copy(List<T>) - Static method in class dev.langchain4j.internal.Utils
-
Returns an (unmodifiable) copy of the provided list.
- copy(Map<K, V>) - Static method in class dev.langchain4j.internal.Utils
-
Returns an (unmodifiable) copy of the provided map.
- copy(Set<T>) - Static method in class dev.langchain4j.internal.Utils
-
Returns an (unmodifiable) copy of the provided set.
- copyIfNotNull(List<T>) - Static method in class dev.langchain4j.internal.Utils
-
Returns an (unmodifiable) copy of the provided list.
- copyIfNotNull(Map<K, V>) - Static method in class dev.langchain4j.internal.Utils
-
Returns an (unmodifiable) copy of the provided map.
- copyIfNotNull(Set<T>) - Static method in class dev.langchain4j.internal.Utils
-
Returns an (unmodifiable) copy of the provided set.
- COS - Enum constant in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.SimilarityMetric
- COSINE - Enum constant in enum class dev.langchain4j.store.embedding.mariadb.MariaDBDistanceType
- CosineSimilarity - Class in dev.langchain4j.store.embedding
-
Utility class for calculating cosine similarity between two vectors.
- cosmosClient(CosmosClient) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Sets the Cosmos client.
- cosmosVectorEmbeddingPolicy(CosmosVectorEmbeddingPolicy) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Sets the Cosmos vector embedding policy.
- cosmosVectorIndexes(List<CosmosVectorIndexSpec>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Sets the Cosmos vector indexes.
- CouchbaseEmbeddingStore - Class in dev.langchain4j.store.embedding.couchbase
-
Represents a Couchbase index as an embedding store.
- CouchbaseEmbeddingStore(String, String, String, String, String, String, String, Integer) - Constructor for class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
-
Creates an instance of CouchbaseEmbeddingStore
- CouchbaseEmbeddingStore(String, String, String, String, String, String, String, Integer, Integer) - Constructor for class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
-
Creates an instance of CouchbaseEmbeddingStore
- CouchbaseEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.couchbase
- create() - Method in class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParserFactory
- create() - Method in class dev.langchain4j.data.document.splitter.recursive.RecursiveDocumentSplitterFactory
- create() - Method in interface dev.langchain4j.http.client.HttpClientBuilderFactory
- create() - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilderFactory
- create() - Method in interface dev.langchain4j.spi.data.document.parser.DocumentParserFactory
- create() - Method in interface dev.langchain4j.spi.data.document.splitter.DocumentSplitterFactory
- create() - Method in interface dev.langchain4j.spi.data.message.ChatMessageJsonCodecFactory
-
Creates a new
ChatMessageJsonCodec
object. - create() - Method in interface dev.langchain4j.spi.json.JsonCodecFactory
-
Create a new
Json.JsonCodec
. - create() - Method in interface dev.langchain4j.spi.model.embedding.EmbeddingModelFactory
- create() - Method in interface dev.langchain4j.spi.store.embedding.inmemory.InMemoryEmbeddingStoreJsonCodecFactory
- create() - Static method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
Create a default
CoherenceEmbeddingStore
. - create() - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Create the table if not exist.
- create() - Static method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
Create a default
CoherenceChatMemoryStore
. - create(NamedMap<DocumentChunk.Id, DocumentChunk>) - Static method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
Create a
CoherenceEmbeddingStore
that uses the specified CoherenceNamedMap
name. - create(NamedMap<Object, String>) - Static method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
Create a
CoherenceChatMemoryStore
that uses the specified CoherenceNamedMap
name. - create(HuggingFaceClientFactory.Input) - Method in interface dev.langchain4j.model.huggingface.spi.HuggingFaceClientFactory
- create(AiServiceContext) - Method in interface dev.langchain4j.spi.services.AiServicesFactory
- create(PromptTemplateFactory.Input) - Method in interface dev.langchain4j.spi.prompt.PromptTemplateFactory
-
Create a new prompt template.
- create(Class<T>, ChatModel) - Static method in class dev.langchain4j.service.AiServices
-
Creates an AI Service (an implementation of the provided interface), that is backed by the provided chat model.
- create(Class<T>, StreamingChatModel) - Static method in class dev.langchain4j.service.AiServices
-
Creates an AI Service (an implementation of the provided interface), that is backed by the provided streaming chat model.
- create(String) - Static method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
Create a
CoherenceEmbeddingStore
that uses the specified CoherenceNamedMap
name. - create(String) - Static method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
Create a
CoherenceChatMemoryStore
that uses the specified CoherenceNamedMap
name. - create(String, byte[]) - Static method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- create(String, String) - Static method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- CREATE_IF_NOT_EXISTS - Enum constant in enum class dev.langchain4j.store.embedding.oracle.CreateOption
-
An existing schema object is reused, otherwise it is created.
- CREATE_NONE - Enum constant in enum class dev.langchain4j.store.embedding.oracle.CreateOption
-
No attempt is made to create the schema object.
- CREATE_OR_REPLACE - Enum constant in enum class dev.langchain4j.store.embedding.oracle.CreateOption
-
An existing schema object is dropped and replaced with a new one.
- createAiMessage(AiMessage) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- createAiMessage(AiMessage) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- createCache() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
createCache
record component. - createCache(boolean) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Create cache in the server
- createCollectionOptions(CreateCollectionOptions) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- createCollectionOptions(CreateCollectionOptions) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- createContext(Object, UserMessage) - Method in class dev.langchain4j.service.tool.ToolService
- created() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- created() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- created() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- created() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- created(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- created(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- created(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- created(Integer) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- created(Long) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- created(Long) - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata.Builder
- created(Long) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata.Builder
- createFailure(List<InputGuardrailResult.Failure>) - Method in class dev.langchain4j.guardrail.InputGuardrailExecutor
-
Creates a failure result from some
InputGuardrailResult.Failure
s. - createFailure(List<OutputGuardrailResult.Failure>) - Method in class dev.langchain4j.guardrail.OutputGuardrailExecutor
-
Creates a failure result from some
OutputGuardrailResult.Failure
s. - createFailure(List<F>) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
-
Creates a failure result from some
GuardrailResult.Failure
s. - createGenerateContentRequest(ChatRequest) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- createGenerateContentRequest(ChatRequest) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- createGuardrailException(String, Throwable) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
-
Creates a
GuardrailException
using the provided message and optional cause. - createGuardrailException(String, Throwable) - Method in class dev.langchain4j.guardrail.InputGuardrailExecutor
- createGuardrailException(String, Throwable) - Method in class dev.langchain4j.guardrail.OutputGuardrailExecutor
- createImageBlock(ImageContent) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- createImageBlock(ImageContent) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- createIndex(PineconeIndexConfig) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- createIndex(Pinecone, String) - Method in interface dev.langchain4j.store.embedding.pinecone.PineconeIndexConfig
- createIndex(Pinecone, String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig
- createIndex(Pinecone, String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig
- createIndex(Boolean) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
-
Set to true if you want the application to create an index, or false if you want to create it manually.
- createIndex(Boolean) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
-
Set whether in production mode, production mode will not create index automatically
- createMessage(AnthropicCreateMessageRequest) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient
- createMessage(AnthropicCreateMessageRequest) - Method in class dev.langchain4j.model.anthropic.internal.client.DefaultAnthropicClient
- createMessage(AnthropicCreateMessageRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient
- createMessage(AnthropicCreateMessageRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.anthropic.internal.client.DefaultAnthropicClient
- createOption(CreateOption) - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Configures the option to create (or not create) a table.
- createOption(CreateOption) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Configures the option to create (or not create) an index.
- createOption(CreateOption) - Method in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
Configures the option to create (or not create) an index.
- CreateOption - Enum Class in dev.langchain4j.store.embedding.oracle
-
Options which configure the creation of database schema objects, such as tables and indexes.
- createOrUpdateIndex(boolean) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Whether to create or update the search index.
- createOrUpdateIndex(boolean) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
Whether to create or update the search index.
- createOrUpdateIndex(int) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Creates or updates the index using a ready-made index.
- createPrompt(ChatMessage, List<Content>) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- createPrompt(Query) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- createPrompt(Query) - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- createPrompt(Query) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- createPrompt(Query, String) - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- createService(String) - Static method in class dev.langchain4j.model.workersai.client.WorkersAiClient
-
Initialization of okHTTP.
- createSuccess() - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
-
Creates a success result.
- createSuccess() - Method in class dev.langchain4j.guardrail.InputGuardrailExecutor
-
Creates a success result.
- createSuccess() - Method in class dev.langchain4j.guardrail.OutputGuardrailExecutor
-
Creates a success result.
- createSystemPrompt() - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- createTable(boolean) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- createTable(Boolean) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- createTable(Boolean) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- createTableStatement - Variable in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- createToolResultBlock(ToolExecutionResultMessage) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- createToolResultBlock(ToolExecutionResultMessage) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- createUserMessage(UserMessage) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- createUserMessage(UserMessage) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- createVirtualThreadExecutor() - Static method in class dev.langchain4j.internal.VirtualThreadUtils
-
Creates a virtual thread per task executor, assuming virtual threads are supported.
- createVirtualThreadExecutor(Supplier<ExecutorService>) - Static method in class dev.langchain4j.internal.VirtualThreadUtils
-
Creates a virtual thread per task executor using reflection.
- credential(Credential) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- credential(Credential) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- credential(Credential) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- credential(Credential) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- credentials(Credentials) - Method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader.Builder
- credentialsProvider(AwsCredentialsProvider) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- CRITICAL - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- csi(String) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- CUSTOM - Enum constant in enum class dev.langchain4j.data.message.ChatMessageType
-
A custom message.
- customHeaders - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
-
Custom headers to be added to each HTTP request.
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
-
Sets custom headers to be included in the LLM requests.
- customHeaders(Map<String, String>) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- customMessage(Map<String, Object>) - Static method in class dev.langchain4j.data.message.CustomMessage
-
Creates a new custom message.
- CustomMessage - Class in dev.langchain4j.data.message
-
Represents a custom message.
- CustomMessage(Map<String, Object>) - Constructor for class dev.langchain4j.data.message.CustomMessage
-
Creates a new custom message.
- CustomMimeTypesFileTypeDetector - Class in dev.langchain4j.internal
-
Utility class to guess the mime-type of a file from its path or URI.
- CustomMimeTypesFileTypeDetector() - Constructor for class dev.langchain4j.internal.CustomMimeTypesFileTypeDetector
-
Create a file mime-type detector, using the internal default mappings, and fallback to JDK's built-in capabilities, when no suitable mapping is found.
- CustomMimeTypesFileTypeDetector(Map<String, String>) - Constructor for class dev.langchain4j.internal.CustomMimeTypesFileTypeDetector
-
Create a file mime-type detector, using your own custom file extension to mime-type mappings, with a fallback to JDK's built-in capabilities, when no suitable mapping is found
- CYBERPUNK - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
D
- DALL_E_2 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiImageModelName
- DALL_E_3 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
- DALL_E_3 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiImageModelName
- DALL_E_3_30 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
- dangerousAndCriminalContent(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- dangerousAndCriminalContent(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- data - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContentSource
- data - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContentSource
- data - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingResponse
- data() - Method in class dev.langchain4j.http.client.sse.ServerSentEvent
- data() - Method in class dev.langchain4j.mcp.client.logging.McpLogMessage
- data() - Method in class dev.langchain4j.mcp.client.McpImageContent
- data() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- data() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse
- data(String) - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio.Builder
- data(List<MistralAiEmbedding>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder
- data(List<MistralAiModelCard>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse.MistralAiModelResponseBuilder
- data(List<Embedding>) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse.Builder
- data(List<ImageData>) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse.Builder
- database(String) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- databaseId(UUID) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- databaseId(UUID) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- databaseName(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- databaseName(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
-
Sets the database name.
- databaseName(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- databaseName(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- databaseRegion(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- databaseRegion(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- databaseStructure(String) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- datasource - Variable in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Datasource used to create the store
- datasource(DataSource) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- datasource(DataSource) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- dataSource(DataSource) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- dataSource(DataSource) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures a data source that connects to an Oracle Database.
- datasourceBuilder() - Static method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- dataSources(List<AzureChatExtensionConfiguration>) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- dataSources(List<AzureChatExtensionConfiguration>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- dblToFloat(Double) - Static method in class dev.langchain4j.model.bedrock.BedrockChatModel
- dblToFloat(Double) - Static method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- DEBUG - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- decode(List<Integer>) - Method in class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
- DEEPSEEK_CODER_6_7_BASE - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Deepseek Coder is composed of a series of code language models, each trained from scratch on 2T tokens, with a composition of 87% code and 13% natural language in both English and Chinese..
- DEEPSEEK_CODER_MATH_7B_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Deepseek Coder is composed of a series of code language models, each trained from scratch on 2T tokens, with a composition of 87% code and 13% natural language in both English and Chinese..
- DEEPSEEK_CODER_MATH_7B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
DeepSeekMath is initialized with DeepSeek-Coder-v1.5 7B and continues pre-training on math-related tokens sourced from Common Crawl, together with natural language and code data for 500B tokens.
- DEFAULT - Static variable in interface dev.langchain4j.internal.ExceptionMapper
- DEFAULT - Static variable in class dev.langchain4j.service.memory.ChatMemoryService
- DEFAULT_CACHE_CONFIG - Static variable in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Default Cache Config
- DEFAULT_COLUMN_CONTENT - Static variable in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- DEFAULT_COLUMN_EMBEDDING - Static variable in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- DEFAULT_COLUMN_ID - Static variable in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- DEFAULT_CONTENT_HANDLER_SUPPLIER - Static variable in class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
- DEFAULT_DISPLAY_NAME - Static variable in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- DEFAULT_DISTANCE - Static variable in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
The default distance to for the search
- DEFAULT_FIELD_CONTENT - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- DEFAULT_FIELD_CONTENT_VECTOR - Variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- DEFAULT_FIELD_METADATA - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- DEFAULT_FIELD_METADATA_ATTRS - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- DEFAULT_FIELD_METADATA_SOURCE - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- DEFAULT_FILTER - Static variable in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- DEFAULT_INDEX_NAME - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- DEFAULT_ITEM_PACKAGE - Static variable in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Default package of the schema
- DEFAULT_LANGCHAIN_ITEM - Static variable in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Default name of the protobuf langchain item.
- DEFAULT_MAP_NAME - Static variable in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
The default
NamedMap
name. - DEFAULT_MAP_NAME - Static variable in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
-
The default
NamedMap
name. - DEFAULT_MAX_RESULTS - Static variable in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- DEFAULT_METADATA_ITEM - Static variable in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Default name of the protobuf metadata item.
- DEFAULT_METADATA_SUPPLIER - Static variable in class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
- DEFAULT_MIN_SCORE - Static variable in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- DEFAULT_N - Static variable in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- DEFAULT_OPENAI_URL - Static variable in class dev.langchain4j.model.openai.internal.OpenAiUtils
- DEFAULT_PARSE_CONTEXT_SUPPLIER - Static variable in class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
- DEFAULT_PARSER_SUPPLIER - Static variable in class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
- DEFAULT_PORT - Static variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- DEFAULT_PORT - Static variable in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- DEFAULT_PROMPT_TEMPLATE - Static variable in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- DEFAULT_PROMPT_TEMPLATE - Static variable in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- DEFAULT_PROMPT_TEMPLATE - Static variable in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- DEFAULT_PROMPT_TEMPLATE - Static variable in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- DEFAULT_QUERY_SELECTOR - Static variable in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- DEFAULT_REPROMPT_MESSAGE - Static variable in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
-
The default message to use when reprompting
- DEFAULT_REPROMPT_PROMPT - Static variable in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
-
The default prompt to append to the LLM during a reprompt
- DEFAULT_RETRY_POLICY - Static variable in class dev.langchain4j.internal.RetryUtils
-
Default retry policy used by
RetryUtils.withRetry(Callable)
. - DEFAULT_SIMILARITY - Static variable in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Default vector similarity
- DEFAULT_TABLE_NAME - Static variable in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- DEFAULT_TABLE_NAME - Static variable in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Default message store.
- DEFAULT_USER_AGENT - Static variable in class dev.langchain4j.model.openai.internal.OpenAiUtils
- DefaultAnthropicClient - Class in dev.langchain4j.model.anthropic.internal.client
- DefaultAnthropicClient.Builder - Class in dev.langchain4j.model.anthropic.internal.client
- DefaultAzureAiSearchFilterMapper - Class in dev.langchain4j.rag.content.retriever.azure.search
-
Maps
Filter
objects to Azure AI Search filter strings. - DefaultAzureAiSearchFilterMapper() - Constructor for class dev.langchain4j.rag.content.retriever.azure.search.DefaultAzureAiSearchFilterMapper
- DefaultChatRequestParameters - Class in dev.langchain4j.model.chat.request
- DefaultChatRequestParameters(DefaultChatRequestParameters.Builder<?>) - Constructor for class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- DefaultChatRequestParameters.Builder<T> - Class in dev.langchain4j.model.chat.request
- defaultConfig() - Static method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Default configuration
- defaultConfig() - Static method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
-
Default configuration
- DefaultContent - Class in dev.langchain4j.rag.content
-
A default implementation of a
Content
. - DefaultContent(TextSegment) - Constructor for class dev.langchain4j.rag.content.DefaultContent
- DefaultContent(TextSegment, Map<ContentMetadata, Object>) - Constructor for class dev.langchain4j.rag.content.DefaultContent
- DefaultContent(String) - Constructor for class dev.langchain4j.rag.content.DefaultContent
- DefaultContentAggregator - Class in dev.langchain4j.rag.content.aggregator
-
Default implementation of
ContentAggregator
intended to be suitable for the majority of use cases. - DefaultContentAggregator() - Constructor for class dev.langchain4j.rag.content.aggregator.DefaultContentAggregator
- DefaultContentInjector - Class in dev.langchain4j.rag.content.injector
-
Default implementation of
ContentInjector
intended to be suitable for the majority of use cases. - DefaultContentInjector() - Constructor for class dev.langchain4j.rag.content.injector.DefaultContentInjector
- DefaultContentInjector(PromptTemplate) - Constructor for class dev.langchain4j.rag.content.injector.DefaultContentInjector
- DefaultContentInjector(PromptTemplate, List<String>) - Constructor for class dev.langchain4j.rag.content.injector.DefaultContentInjector
- DefaultContentInjector(List<String>) - Constructor for class dev.langchain4j.rag.content.injector.DefaultContentInjector
- DefaultContentInjector.DefaultContentInjectorBuilder - Class in dev.langchain4j.rag.content.injector
- DefaultDocument - Class in dev.langchain4j.data.document
-
A default implementation of a
Document
. - DefaultDocument(String) - Constructor for class dev.langchain4j.data.document.DefaultDocument
- DefaultDocument(String, Metadata) - Constructor for class dev.langchain4j.data.document.DefaultDocument
- DefaultExceptionMapper() - Constructor for class dev.langchain4j.internal.ExceptionMapper.DefaultExceptionMapper
- defaultIndexMapping() - Static method in class dev.langchain4j.store.embedding.mongodb.IndexMapping
- DefaultMcpClient - Class in dev.langchain4j.mcp.client
- DefaultMcpClient(DefaultMcpClient.Builder) - Constructor for class dev.langchain4j.mcp.client.DefaultMcpClient
- DefaultMcpClient.Builder - Class in dev.langchain4j.mcp.client
- DefaultMcpLogMessageHandler - Class in dev.langchain4j.mcp.client.logging
-
The default implementation of
McpLogMessageHandler
that simply forwards MCP log notifications to the SLF4J logger. - DefaultMcpLogMessageHandler() - Constructor for class dev.langchain4j.mcp.client.logging.DefaultMcpLogMessageHandler
- DefaultMetadataStorageConfig - Class in dev.langchain4j.store.embedding.pgvector
-
Metadata configuration implementation
- DefaultMetadataStorageConfig - Record Class in dev.langchain4j.store.embedding.mariadb
-
Metadata configuration implementation
- DefaultMetadataStorageConfig() - Constructor for class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
-
Just for warnings ?
- DefaultMetadataStorageConfig(MetadataStorageMode, List<String>, List<String>) - Constructor for record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Creates an instance of a
DefaultMetadataStorageConfig
record class. - DefaultMetadataStorageConfig(MetadataStorageMode, List<String>, List<String>, String) - Constructor for class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
- DefaultMetadataStorageConfig.Builder - Class in dev.langchain4j.store.embedding.mariadb
- DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder - Class in dev.langchain4j.store.embedding.pgvector
- DefaultMistralAiClient - Class in dev.langchain4j.model.mistralai.internal.client
- DefaultMistralAiClient.Builder - Class in dev.langchain4j.model.mistralai.internal.client
- DefaultOpenAiClient - Class in dev.langchain4j.model.openai.internal
- DefaultOpenAiClient(DefaultOpenAiClient.Builder) - Constructor for class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- DefaultOpenAiClient.Builder - Class in dev.langchain4j.model.openai.internal
- DefaultOvhAiClient - Class in dev.langchain4j.model.ovhai.internal.client
- DefaultOvhAiClient.Builder - Class in dev.langchain4j.model.ovhai.internal.client
- DefaultQueryRouter - Class in dev.langchain4j.rag.query.router
-
Default implementation of
QueryRouter
intended to be suitable for the majority of use cases. - DefaultQueryRouter(ContentRetriever...) - Constructor for class dev.langchain4j.rag.query.router.DefaultQueryRouter
- DefaultQueryRouter(Collection<ContentRetriever>) - Constructor for class dev.langchain4j.rag.query.router.DefaultQueryRouter
- DefaultQueryTransformer - Class in dev.langchain4j.rag.query.transformer
-
Default implementation of
QueryTransformer
intended to be suitable for the majority of use cases. - DefaultQueryTransformer() - Constructor for class dev.langchain4j.rag.query.transformer.DefaultQueryTransformer
- defaultRequestParameters - Variable in class dev.langchain4j.model.bedrock.BedrockChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.ollama.OllamaChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- defaultRequestParameters - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- defaultRequestParameters() - Method in interface dev.langchain4j.model.chat.ChatModel
- defaultRequestParameters() - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.ollama.OllamaChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.openai.OpenAiChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- defaultRequestParameters() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
-
Sets default common
ChatRequestParameters
or OpenAI-specificOpenAiChatRequestParameters
. - defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
-
Sets default common
ChatRequestParameters
or OpenAI-specificOpenAiChatRequestParameters
. - defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
-
Sets default common
ChatRequestParameters
or OpenAI-specificOpenAiOfficialChatRequestParameters
. - defaultRequestParameters(ChatRequestParameters) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
-
Sets default common
ChatRequestParameters
or OpenAI-specificOpenAiOfficialChatRequestParameters
. - DefaultRetrievalAugmentor - Class in dev.langchain4j.rag
-
The default implementation of
RetrievalAugmentor
intended to be suitable for the majority of use cases. - DefaultRetrievalAugmentor(QueryTransformer, QueryRouter, ContentAggregator, ContentInjector, Executor) - Constructor for class dev.langchain4j.rag.DefaultRetrievalAugmentor
- DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder - Class in dev.langchain4j.rag
- DefaultServerSentEventParser - Class in dev.langchain4j.http.client.sse
- DefaultServerSentEventParser() - Constructor for class dev.langchain4j.http.client.sse.DefaultServerSentEventParser
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- defaultSubSplitter() - Method in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
The default sub-splitter to use when a single segment is too long.
- DefaultToolExecutor - Class in dev.langchain4j.service.tool
- DefaultToolExecutor(Object, ToolExecutionRequest) - Constructor for class dev.langchain4j.service.tool.DefaultToolExecutor
- DefaultToolExecutor(Object, Method) - Constructor for class dev.langchain4j.service.tool.DefaultToolExecutor
- DefaultToolExecutor(Object, Method, Method) - Constructor for class dev.langchain4j.service.tool.DefaultToolExecutor
-
When methods annotated with @Tool are wrapped into proxies (AOP), the parameters of the proxied method do not retain their original names.
- definitions() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
-
Used together with
JsonReferenceSchema
when recursion is required. - definitions(Map<String, JsonSchemaElement>) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
-
Used together with
JsonReferenceSchema
when recursion is required. - degreeOfParallelism(int) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Configures the degree of parallelism of the index.
- delayMillis(int) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy.Builder
-
Sets the base delay in milliseconds.
- delete() - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Delete the table.
- delete() - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Delete the table.
- DELETE - Enum constant in enum class dev.langchain4j.http.client.HttpMethod
- deleteIndex() - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- deleteMessages(Object) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Deletes all messages for a specified chat memory.
- deleteMessages(Object) - Method in interface dev.langchain4j.store.memory.chat.ChatMemoryStore
-
Deletes all messages for a specified chat memory.
- deleteMessages(Object) - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
- deleteMessages(Object) - Method in class dev.langchain4j.store.memory.chat.InMemoryChatMemoryStore
- deleteMessages(Object) - Method in class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
- deleteModel(OllamaModel) - Method in class dev.langchain4j.model.ollama.OllamaModels
- deleteModel(String) - Method in class dev.langchain4j.model.ollama.OllamaModels
- DeleteResponse - Record Class in dev.langchain4j.store.embedding.vespa
- DeleteResponse(String, Long) - Constructor for record class dev.langchain4j.store.embedding.vespa.DeleteResponse
-
Creates an instance of a
DeleteResponse
record class. - deleteTableAndIndex() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- deletionProtection(DeletionProtection) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig.Builder
- delimiter() - Element in annotation interface dev.langchain4j.model.input.structured.StructuredPrompt
-
The delimiter to join the lines of the prompt template.
- delimiter() - Element in annotation interface dev.langchain4j.service.SystemMessage
- delimiter() - Element in annotation interface dev.langchain4j.service.UserMessage
- delta - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- delta() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- delta(MistralAiDeltaMessage) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder
- delta(Delta) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice.Builder
- Delta - Class in dev.langchain4j.model.openai.internal.chat
- Delta(Delta.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.Delta
- Delta.Builder - Class in dev.langchain4j.model.openai.internal.chat
- deploymentName(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Sets the deployment name in Azure OpenAI.
- deploymentName(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Sets the deployment name in Azure OpenAI.
- deploymentName(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the deployment name in Azure OpenAI.
- deploymentName(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Sets the deployment name in Azure OpenAI.
- deploymentName(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Sets the deployment name in Azure OpenAI.
- deploymentName(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Sets the deployment name in Azure OpenAI.
- DESC - Enum constant in enum class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder.Order
-
Create the index on descending order.
- description - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- description() - Method in class dev.langchain4j.agent.tool.ToolSpecification
-
Returns the description of the tool.
- description() - Method in class dev.langchain4j.mcp.client.McpGetPromptResult
- description() - Method in class dev.langchain4j.mcp.client.McpPrompt
- description() - Method in class dev.langchain4j.mcp.client.McpPromptArgument
- description() - Method in class dev.langchain4j.mcp.client.McpResource
- description() - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonNullSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- description() - Method in interface dev.langchain4j.model.chat.request.json.JsonSchemaElement
- description() - Method in class dev.langchain4j.model.chat.request.json.JsonStringSchema
- description() - Method in class dev.langchain4j.model.openai.internal.chat.Function
- description() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- description() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- description(String) - Method in class dev.langchain4j.agent.tool.ToolSpecification.Builder
-
Sets the
description
. - description(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
- description(String) - Method in class dev.langchain4j.model.chat.request.json.JsonStringSchema.Builder
- description(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction.MistralAiFunctionBuilder
- description(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema.Builder
- description(String) - Method in class dev.langchain4j.model.openai.internal.chat.Function.Builder
- description(String) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- Description - Annotation Interface in dev.langchain4j.model.output.structured
-
Annotation to attach a description to a class field.
- deserialize(String) - Method in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
-
Tries to deserialize the provided LLM response string into an object of type T using the configured
ObjectMapper
. - detail(ImageDetail) - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl.Builder
- detailLevel() - Method in class dev.langchain4j.data.message.ImageContent
-
Get the
DetailLevel
. - details(OllamaModelDetails) - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- details(OllamaModelDetails) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- dev.langchain4j - package dev.langchain4j
- dev.langchain4j.agent.tool - package dev.langchain4j.agent.tool
- dev.langchain4j.agent.tool.graalvm - package dev.langchain4j.agent.tool.graalvm
- dev.langchain4j.chain - package dev.langchain4j.chain
- dev.langchain4j.classification - package dev.langchain4j.classification
- dev.langchain4j.classinstance - package dev.langchain4j.classinstance
- dev.langchain4j.classloading - package dev.langchain4j.classloading
- dev.langchain4j.code - package dev.langchain4j.code
- dev.langchain4j.code.graalvm - package dev.langchain4j.code.graalvm
- dev.langchain4j.code.judge0 - package dev.langchain4j.code.judge0
- dev.langchain4j.data.audio - package dev.langchain4j.data.audio
- dev.langchain4j.data.document - package dev.langchain4j.data.document
- dev.langchain4j.data.document.loader - package dev.langchain4j.data.document.loader
- dev.langchain4j.data.document.loader.amazon.s3 - package dev.langchain4j.data.document.loader.amazon.s3
- dev.langchain4j.data.document.loader.azure.storage.blob - package dev.langchain4j.data.document.loader.azure.storage.blob
- dev.langchain4j.data.document.loader.gcs - package dev.langchain4j.data.document.loader.gcs
- dev.langchain4j.data.document.loader.github - package dev.langchain4j.data.document.loader.github
- dev.langchain4j.data.document.loader.selenium - package dev.langchain4j.data.document.loader.selenium
- dev.langchain4j.data.document.loader.tencent.cos - package dev.langchain4j.data.document.loader.tencent.cos
- dev.langchain4j.data.document.parser - package dev.langchain4j.data.document.parser
- dev.langchain4j.data.document.parser.apache.pdfbox - package dev.langchain4j.data.document.parser.apache.pdfbox
- dev.langchain4j.data.document.parser.apache.poi - package dev.langchain4j.data.document.parser.apache.poi
- dev.langchain4j.data.document.parser.apache.tika - package dev.langchain4j.data.document.parser.apache.tika
- dev.langchain4j.data.document.source - package dev.langchain4j.data.document.source
- dev.langchain4j.data.document.source.amazon.s3 - package dev.langchain4j.data.document.source.amazon.s3
- dev.langchain4j.data.document.source.azure.storage.blob - package dev.langchain4j.data.document.source.azure.storage.blob
- dev.langchain4j.data.document.source.gcs - package dev.langchain4j.data.document.source.gcs
- dev.langchain4j.data.document.source.github - package dev.langchain4j.data.document.source.github
- dev.langchain4j.data.document.source.tencent.cos - package dev.langchain4j.data.document.source.tencent.cos
- dev.langchain4j.data.document.splitter - package dev.langchain4j.data.document.splitter
- dev.langchain4j.data.document.splitter.recursive - package dev.langchain4j.data.document.splitter.recursive
- dev.langchain4j.data.document.transformer.jsoup - package dev.langchain4j.data.document.transformer.jsoup
- dev.langchain4j.data.embedding - package dev.langchain4j.data.embedding
- dev.langchain4j.data.image - package dev.langchain4j.data.image
- dev.langchain4j.data.message - package dev.langchain4j.data.message
- dev.langchain4j.data.pdf - package dev.langchain4j.data.pdf
- dev.langchain4j.data.segment - package dev.langchain4j.data.segment
- dev.langchain4j.data.video - package dev.langchain4j.data.video
- dev.langchain4j.exception - package dev.langchain4j.exception
- dev.langchain4j.experimental.rag.content.retriever.sql - package dev.langchain4j.experimental.rag.content.retriever.sql
- dev.langchain4j.guardrail - package dev.langchain4j.guardrail
- dev.langchain4j.guardrail.config - package dev.langchain4j.guardrail.config
- dev.langchain4j.http.client - package dev.langchain4j.http.client
- dev.langchain4j.http.client.jdk - package dev.langchain4j.http.client.jdk
- dev.langchain4j.http.client.log - package dev.langchain4j.http.client.log
- dev.langchain4j.http.client.sse - package dev.langchain4j.http.client.sse
- dev.langchain4j.internal - package dev.langchain4j.internal
- dev.langchain4j.mcp - package dev.langchain4j.mcp
- dev.langchain4j.mcp.client - package dev.langchain4j.mcp.client
- dev.langchain4j.mcp.client.logging - package dev.langchain4j.mcp.client.logging
- dev.langchain4j.mcp.client.protocol - package dev.langchain4j.mcp.client.protocol
- dev.langchain4j.mcp.client.transport - package dev.langchain4j.mcp.client.transport
- dev.langchain4j.mcp.client.transport.http - package dev.langchain4j.mcp.client.transport.http
- dev.langchain4j.mcp.client.transport.stdio - package dev.langchain4j.mcp.client.transport.stdio
- dev.langchain4j.memory - package dev.langchain4j.memory
- dev.langchain4j.memory.chat - package dev.langchain4j.memory.chat
- dev.langchain4j.model - package dev.langchain4j.model
- dev.langchain4j.model.anthropic - package dev.langchain4j.model.anthropic
- dev.langchain4j.model.anthropic.internal.api - package dev.langchain4j.model.anthropic.internal.api
- dev.langchain4j.model.anthropic.internal.client - package dev.langchain4j.model.anthropic.internal.client
- dev.langchain4j.model.anthropic.internal.mapper - package dev.langchain4j.model.anthropic.internal.mapper
- dev.langchain4j.model.azure - package dev.langchain4j.model.azure
- dev.langchain4j.model.azure.spi - package dev.langchain4j.model.azure.spi
- dev.langchain4j.model.bedrock - package dev.langchain4j.model.bedrock
- dev.langchain4j.model.chat - package dev.langchain4j.model.chat
- dev.langchain4j.model.chat.listener - package dev.langchain4j.model.chat.listener
- dev.langchain4j.model.chat.request - package dev.langchain4j.model.chat.request
- dev.langchain4j.model.chat.request.json - package dev.langchain4j.model.chat.request.json
- dev.langchain4j.model.chat.response - package dev.langchain4j.model.chat.response
- dev.langchain4j.model.cohere - package dev.langchain4j.model.cohere
- dev.langchain4j.model.embedding - package dev.langchain4j.model.embedding
- dev.langchain4j.model.github - package dev.langchain4j.model.github
- dev.langchain4j.model.github.spi - package dev.langchain4j.model.github.spi
- dev.langchain4j.model.googleai - package dev.langchain4j.model.googleai
- dev.langchain4j.model.huggingface - package dev.langchain4j.model.huggingface
- dev.langchain4j.model.huggingface.client - package dev.langchain4j.model.huggingface.client
- dev.langchain4j.model.huggingface.spi - package dev.langchain4j.model.huggingface.spi
- dev.langchain4j.model.image - package dev.langchain4j.model.image
- dev.langchain4j.model.input - package dev.langchain4j.model.input
- dev.langchain4j.model.input.structured - package dev.langchain4j.model.input.structured
- dev.langchain4j.model.jina - package dev.langchain4j.model.jina
- dev.langchain4j.model.jina.internal.api - package dev.langchain4j.model.jina.internal.api
- dev.langchain4j.model.jina.internal.client - package dev.langchain4j.model.jina.internal.client
- dev.langchain4j.model.jlama - package dev.langchain4j.model.jlama
- dev.langchain4j.model.jlama.spi - package dev.langchain4j.model.jlama.spi
- dev.langchain4j.model.language - package dev.langchain4j.model.language
- dev.langchain4j.model.localai - package dev.langchain4j.model.localai
- dev.langchain4j.model.localai.spi - package dev.langchain4j.model.localai.spi
- dev.langchain4j.model.mistralai - package dev.langchain4j.model.mistralai
- dev.langchain4j.model.mistralai.internal.api - package dev.langchain4j.model.mistralai.internal.api
- dev.langchain4j.model.mistralai.internal.client - package dev.langchain4j.model.mistralai.internal.client
- dev.langchain4j.model.mistralai.internal.mapper - package dev.langchain4j.model.mistralai.internal.mapper
- dev.langchain4j.model.mistralai.spi - package dev.langchain4j.model.mistralai.spi
- dev.langchain4j.model.moderation - package dev.langchain4j.model.moderation
- dev.langchain4j.model.nomic - package dev.langchain4j.model.nomic
- dev.langchain4j.model.ollama - package dev.langchain4j.model.ollama
- dev.langchain4j.model.ollama.spi - package dev.langchain4j.model.ollama.spi
- dev.langchain4j.model.openai - package dev.langchain4j.model.openai
- dev.langchain4j.model.openai.internal - package dev.langchain4j.model.openai.internal
- dev.langchain4j.model.openai.internal.chat - package dev.langchain4j.model.openai.internal.chat
- dev.langchain4j.model.openai.internal.completion - package dev.langchain4j.model.openai.internal.completion
- dev.langchain4j.model.openai.internal.embedding - package dev.langchain4j.model.openai.internal.embedding
- dev.langchain4j.model.openai.internal.image - package dev.langchain4j.model.openai.internal.image
- dev.langchain4j.model.openai.internal.moderation - package dev.langchain4j.model.openai.internal.moderation
- dev.langchain4j.model.openai.internal.shared - package dev.langchain4j.model.openai.internal.shared
- dev.langchain4j.model.openai.internal.spi - package dev.langchain4j.model.openai.internal.spi
- dev.langchain4j.model.openai.spi - package dev.langchain4j.model.openai.spi
- dev.langchain4j.model.openaiofficial - package dev.langchain4j.model.openaiofficial
- dev.langchain4j.model.output - package dev.langchain4j.model.output
- dev.langchain4j.model.output.structured - package dev.langchain4j.model.output.structured
- dev.langchain4j.model.ovhai - package dev.langchain4j.model.ovhai
- dev.langchain4j.model.ovhai.internal.api - package dev.langchain4j.model.ovhai.internal.api
- dev.langchain4j.model.ovhai.internal.client - package dev.langchain4j.model.ovhai.internal.client
- dev.langchain4j.model.scoring - package dev.langchain4j.model.scoring
- dev.langchain4j.model.scoring.onnx - package dev.langchain4j.model.scoring.onnx
- dev.langchain4j.model.vertexai - package dev.langchain4j.model.vertexai
- dev.langchain4j.model.vertexai.gemini - package dev.langchain4j.model.vertexai.gemini
- dev.langchain4j.model.vertexai.gemini.spi - package dev.langchain4j.model.vertexai.gemini.spi
- dev.langchain4j.model.vertexai.spi - package dev.langchain4j.model.vertexai.spi
- dev.langchain4j.model.voyageai - package dev.langchain4j.model.voyageai
- dev.langchain4j.model.workersai - package dev.langchain4j.model.workersai
- dev.langchain4j.model.workersai.client - package dev.langchain4j.model.workersai.client
- dev.langchain4j.model.workersai.spi - package dev.langchain4j.model.workersai.spi
- dev.langchain4j.rag - package dev.langchain4j.rag
- dev.langchain4j.rag.content - package dev.langchain4j.rag.content
- dev.langchain4j.rag.content.aggregator - package dev.langchain4j.rag.content.aggregator
- dev.langchain4j.rag.content.injector - package dev.langchain4j.rag.content.injector
- dev.langchain4j.rag.content.retriever - package dev.langchain4j.rag.content.retriever
- dev.langchain4j.rag.content.retriever.azure.search - package dev.langchain4j.rag.content.retriever.azure.search
- dev.langchain4j.rag.query - package dev.langchain4j.rag.query
- dev.langchain4j.rag.query.router - package dev.langchain4j.rag.query.router
- dev.langchain4j.rag.query.transformer - package dev.langchain4j.rag.query.transformer
- dev.langchain4j.service - package dev.langchain4j.service
- dev.langchain4j.service.guardrail - package dev.langchain4j.service.guardrail
- dev.langchain4j.service.memory - package dev.langchain4j.service.memory
- dev.langchain4j.service.output - package dev.langchain4j.service.output
- dev.langchain4j.service.tool - package dev.langchain4j.service.tool
- dev.langchain4j.spi - package dev.langchain4j.spi
- dev.langchain4j.spi.classloading - package dev.langchain4j.spi.classloading
- dev.langchain4j.spi.data.document.parser - package dev.langchain4j.spi.data.document.parser
- dev.langchain4j.spi.data.document.splitter - package dev.langchain4j.spi.data.document.splitter
- dev.langchain4j.spi.data.message - package dev.langchain4j.spi.data.message
- dev.langchain4j.spi.guardrail.config - package dev.langchain4j.spi.guardrail.config
- dev.langchain4j.spi.json - package dev.langchain4j.spi.json
- dev.langchain4j.spi.model.embedding - package dev.langchain4j.spi.model.embedding
- dev.langchain4j.spi.prompt - package dev.langchain4j.spi.prompt
- dev.langchain4j.spi.prompt.structured - package dev.langchain4j.spi.prompt.structured
- dev.langchain4j.spi.services - package dev.langchain4j.spi.services
- dev.langchain4j.spi.store.embedding.inmemory - package dev.langchain4j.spi.store.embedding.inmemory
- dev.langchain4j.store.embedding - package dev.langchain4j.store.embedding
- dev.langchain4j.store.embedding.astradb - package dev.langchain4j.store.embedding.astradb
- dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore - package dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
- dev.langchain4j.store.embedding.azure.cosmos.nosql - package dev.langchain4j.store.embedding.azure.cosmos.nosql
- dev.langchain4j.store.embedding.azure.search - package dev.langchain4j.store.embedding.azure.search
- dev.langchain4j.store.embedding.cassandra - package dev.langchain4j.store.embedding.cassandra
- dev.langchain4j.store.embedding.chroma - package dev.langchain4j.store.embedding.chroma
- dev.langchain4j.store.embedding.coherence - package dev.langchain4j.store.embedding.coherence
- dev.langchain4j.store.embedding.couchbase - package dev.langchain4j.store.embedding.couchbase
- dev.langchain4j.store.embedding.elasticsearch - package dev.langchain4j.store.embedding.elasticsearch
- dev.langchain4j.store.embedding.filter - package dev.langchain4j.store.embedding.filter
- dev.langchain4j.store.embedding.filter.builder.sql - package dev.langchain4j.store.embedding.filter.builder.sql
- dev.langchain4j.store.embedding.filter.comparison - package dev.langchain4j.store.embedding.filter.comparison
- dev.langchain4j.store.embedding.filter.logical - package dev.langchain4j.store.embedding.filter.logical
- dev.langchain4j.store.embedding.filter.parser.sql - package dev.langchain4j.store.embedding.filter.parser.sql
- dev.langchain4j.store.embedding.infinispan - package dev.langchain4j.store.embedding.infinispan
- dev.langchain4j.store.embedding.inmemory - package dev.langchain4j.store.embedding.inmemory
- dev.langchain4j.store.embedding.mariadb - package dev.langchain4j.store.embedding.mariadb
- dev.langchain4j.store.embedding.milvus - package dev.langchain4j.store.embedding.milvus
- dev.langchain4j.store.embedding.mongodb - package dev.langchain4j.store.embedding.mongodb
- dev.langchain4j.store.embedding.opensearch - package dev.langchain4j.store.embedding.opensearch
- dev.langchain4j.store.embedding.oracle - package dev.langchain4j.store.embedding.oracle
- dev.langchain4j.store.embedding.pgvector - package dev.langchain4j.store.embedding.pgvector
- dev.langchain4j.store.embedding.pinecone - package dev.langchain4j.store.embedding.pinecone
- dev.langchain4j.store.embedding.qdrant - package dev.langchain4j.store.embedding.qdrant
- dev.langchain4j.store.embedding.tablestore - package dev.langchain4j.store.embedding.tablestore
- dev.langchain4j.store.embedding.vespa - package dev.langchain4j.store.embedding.vespa
- dev.langchain4j.store.embedding.weaviate - package dev.langchain4j.store.embedding.weaviate
- dev.langchain4j.store.memory.chat - package dev.langchain4j.store.memory.chat
- dev.langchain4j.store.memory.chat.cassandra - package dev.langchain4j.store.memory.chat.cassandra
- dev.langchain4j.store.memory.chat.coherence - package dev.langchain4j.store.memory.chat.coherence
- dev.langchain4j.store.memory.chat.tablestore - package dev.langchain4j.store.memory.chat.tablestore
- dev.langchain4j.test.guardrail - package dev.langchain4j.test.guardrail
- dev.langchain4j.web.search - package dev.langchain4j.web.search
- dev.langchain4j.web.search.google.customsearch - package dev.langchain4j.web.search.google.customsearch
- dev.langchain4j.web.search.searchapi - package dev.langchain4j.web.search.searchapi
- dev.langchain4j.web.search.tavily - package dev.langchain4j.web.search.tavily
- digest(String) - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- DIGITAL_ART - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- dimension - Variable in class dev.langchain4j.model.embedding.DimensionAwareEmbeddingModel
-
dimension of embedding
- dimension - Variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- dimension() - Method in class dev.langchain4j.data.embedding.Embedding
-
Returns the dimension of the vector.
- dimension() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- dimension() - Method in class dev.langchain4j.model.embedding.DimensionAwareEmbeddingModel
- dimension() - Method in interface dev.langchain4j.model.embedding.EmbeddingModel
-
Returns the dimension of the
Embedding
produced by this embedding model. - dimension() - Method in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
- dimension() - Method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- dimension() - Method in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- dimension() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
dimension
record component. - dimension(int) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- dimension(int) - Method in class dev.langchain4j.store.embedding.mongodb.IndexMapping.Builder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.dimension is not used anymore.
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan vector dimension
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig.Builder
- dimension(Integer) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig.Builder
- DimensionAwareEmbeddingModel - Class in dev.langchain4j.model.embedding
-
A dimension aware embedding model
- DimensionAwareEmbeddingModel() - Constructor for class dev.langchain4j.model.embedding.DimensionAwareEmbeddingModel
- dimensions() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- dimensions(int) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
If using the ready-made index, sets the number of dimensions of the embeddings.
- dimensions(int) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
If using the ready-made index, sets the number of dimensions of the embeddings.
- dimensions(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- dimensions(Integer) - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder
- dimensions(Integer) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- dimensions(Integer) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- dimensions(Integer) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- dimensions(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- dimensions(Integer) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- dimensions(Integer) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- DisabledChatModel - Class in dev.langchain4j.model.chat
-
A
ChatModel
which throws aModelDisabledException
for all of its methods - DisabledChatModel() - Constructor for class dev.langchain4j.model.chat.DisabledChatModel
- DisabledEmbeddingModel - Class in dev.langchain4j.model.embedding
-
An
EmbeddingModel
which throws aModelDisabledException
for all of its methods - DisabledEmbeddingModel() - Constructor for class dev.langchain4j.model.embedding.DisabledEmbeddingModel
- DisabledImageModel - Class in dev.langchain4j.model.image
-
An
ImageModel
which throws aModelDisabledException
for all of its methods - DisabledImageModel() - Constructor for class dev.langchain4j.model.image.DisabledImageModel
- DisabledLanguageModel - Class in dev.langchain4j.model.language
-
A
LanguageModel
which throws aModelDisabledException
for all of its methods - DisabledLanguageModel() - Constructor for class dev.langchain4j.model.language.DisabledLanguageModel
- DisabledModerationModel - Class in dev.langchain4j.model.moderation
-
A
ModerationModel
which throws aModelDisabledException
for all of its methods - DisabledModerationModel() - Constructor for class dev.langchain4j.model.moderation.DisabledModerationModel
- DisabledStreamingChatModel - Class in dev.langchain4j.model.chat
-
A
StreamingChatModel
which throws aModelDisabledException
for all of its methods - DisabledStreamingChatModel() - Constructor for class dev.langchain4j.model.chat.DisabledStreamingChatModel
- DisabledStreamingLanguageModel - Class in dev.langchain4j.model.language
-
A
StreamingLanguageModel
which throws aModelDisabledException
for all of its methods - DisabledStreamingLanguageModel() - Constructor for class dev.langchain4j.model.language.DisabledStreamingLanguageModel
- DISCOLM_GERMAN_7B_V1_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
DiscoLM German 7b is a Mistral-based large language model with a focus on German-language applications.
- displayName(String) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- distance() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
distance
record component. - distance(Integer) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan distance for knn query
- distanceType(MariaDBDistanceType) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- DO_NOT_ROUTE - Enum constant in enum class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.FallbackStrategy
-
In this case, the
Query
will not be routed to anyContentRetriever
, thus skipping the RAG flow. - doChat(ChatRequest) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- doChat(ChatRequest) - Method in interface dev.langchain4j.model.chat.ChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.chat.DisabledChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.ollama.OllamaChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.openai.OpenAiChatModel
- doChat(ChatRequest) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.chat.DisabledStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel
- doChat(ChatRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- document - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingResult
- document(String) - Static method in interface dev.langchain4j.data.document.Document
-
Creates a new Document from the given text.
- document(String, Metadata) - Static method in interface dev.langchain4j.data.document.Document
-
Creates a new Document from the given text.
- Document - Class in dev.langchain4j.store.embedding.azure.search
- Document - Interface in dev.langchain4j.data.document
-
Represents an unstructured piece of text that usually corresponds to a content of a single file.
- Document() - Constructor for class dev.langchain4j.store.embedding.azure.search.Document
- Document.Metadata - Class in dev.langchain4j.store.embedding.azure.search
- Document.Metadata.Attribute - Class in dev.langchain4j.store.embedding.azure.search
- DocumentByCharacterSplitter - Class in dev.langchain4j.data.document.splitter
-
Splits the provided
Document
into characters and attempts to fit as many characters as possible into a singleTextSegment
, adhering to the limit set bymaxSegmentSize
. - DocumentByCharacterSplitter(int, int) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- DocumentByCharacterSplitter(int, int, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- DocumentByCharacterSplitter(int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- DocumentByCharacterSplitter(int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- DocumentByLineSplitter - Class in dev.langchain4j.data.document.splitter
-
Splits the provided
Document
into lines and attempts to fit as many lines as possible into a singleTextSegment
, adhering to the limit set bymaxSegmentSize
. - DocumentByLineSplitter(int, int) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- DocumentByLineSplitter(int, int, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- DocumentByLineSplitter(int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- DocumentByLineSplitter(int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- DocumentByParagraphSplitter - Class in dev.langchain4j.data.document.splitter
-
Splits the provided
Document
into paragraphs and attempts to fit as many paragraphs as possible into a singleTextSegment
, adhering to the limit set bymaxSegmentSize
. - DocumentByParagraphSplitter(int, int) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- DocumentByParagraphSplitter(int, int, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- DocumentByParagraphSplitter(int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- DocumentByParagraphSplitter(int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- DocumentByRegexSplitter - Class in dev.langchain4j.data.document.splitter
-
Splits the provided
Document
into parts using the providedregex
and attempts to fit as many parts as possible into a singleTextSegment
, adhering to the limit set bymaxSegmentSize
. - DocumentByRegexSplitter(String, String, int, int) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- DocumentByRegexSplitter(String, String, int, int, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- DocumentByRegexSplitter(String, String, int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- DocumentByRegexSplitter(String, String, int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- DocumentBySentenceSplitter - Class in dev.langchain4j.data.document.splitter
-
Splits the provided
Document
into sentences and attempts to fit as many sentences as possible into a singleTextSegment
, adhering to the limit set bymaxSegmentSize
. - DocumentBySentenceSplitter(int, int) - Constructor for class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- DocumentBySentenceSplitter(int, int, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- DocumentBySentenceSplitter(int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- DocumentBySentenceSplitter(int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- DocumentBySentenceSplitter(int, int, TokenCountEstimator, DocumentSplitter, SentenceModel) - Constructor for class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- DocumentByWordSplitter - Class in dev.langchain4j.data.document.splitter
-
Splits the provided
Document
into words and attempts to fit as many words as possible into a singleTextSegment
, adhering to the limit set bymaxSegmentSize
. - DocumentByWordSplitter(int, int) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- DocumentByWordSplitter(int, int, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- DocumentByWordSplitter(int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- DocumentByWordSplitter(int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- documentChunks - Variable in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
-
The
NamedMap
used to store thedocument chunks
. - documentCount() - Method in record class dev.langchain4j.store.embedding.vespa.DeleteResponse
-
Returns the value of the
documentCount
record component. - documentid() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Returns the value of the
documentid
record component. - DocumentLoader - Class in dev.langchain4j.data.document
-
Utility class for loading documents.
- DocumentParser - Interface in dev.langchain4j.data.document
-
Defines the interface for parsing an
InputStream
into aDocument
. - DocumentParserFactory - Interface in dev.langchain4j.spi.data.document.parser
-
A factory for creating
DocumentParser
instances through SPI. - documents - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest
- documents(List<String>) - Method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest.JinaRerankingRequestBuilder
- DocumentSource - Interface in dev.langchain4j.data.document
-
Defines the interface for a Document source.
- documentSplitter(DocumentSplitter) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Sets the document splitter.
- DocumentSplitter - Interface in dev.langchain4j.data.document
-
Defines the interface for splitting a document into text segments.
- DocumentSplitterFactory - Interface in dev.langchain4j.spi.data.document.splitter
-
A factory for creating
DocumentSplitter
instances through SPI. - DocumentSplitters - Class in dev.langchain4j.data.document.splitter
- DocumentSplitters() - Constructor for class dev.langchain4j.data.document.splitter.DocumentSplitters
- documentTransformer(DocumentTransformer) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Sets the document transformer.
- DocumentTransformer - Interface in dev.langchain4j.data.document
-
Defines the interface for transforming a
Document
. - documentType(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- DONT_ALLOW - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.PersonGeneration
- doSample(Boolean) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- DREAM_SHAPER_8_LCM - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
Stable Diffusion model that has been fine-tuned to be better at photorealism without sacrificing range.
- dropCollection(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- dropTableFirst(boolean) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- dropTableFirst(Boolean) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- dropTableFirst(Boolean) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- dynamicFilter(Function<Query, Filter>) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- dynamicMaxResults(Function<Query, Integer>) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- dynamicMinScore(Function<Query, Double>) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
E
- echo() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- echo(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- echo(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- echo(Boolean) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- edit(Image, Image, String) - Method in class dev.langchain4j.model.image.DisabledImageModel
- edit(Image, Image, String) - Method in interface dev.langchain4j.model.image.ImageModel
-
Given an existing image, edit this image following the given prompt and apply the changes only to the part of the image specified by the given mask.
- edit(Image, Image, String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel
- edit(Image, Image, String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Given an existing image, edit this image following the given prompt and apply the changes only to the part of the image specified by the given mask.
- edit(Image, String) - Method in class dev.langchain4j.model.image.DisabledImageModel
- edit(Image, String) - Method in interface dev.langchain4j.model.image.ImageModel
-
Given an existing image, edit this image following the given prompt.
- edit(Image, String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel
- edit(Image, String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Given an existing image, edit this image following the given prompt.
- efConstruction(Integer) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- efSearch(Integer) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- ElasticsearchConfiguration - Class in dev.langchain4j.store.embedding.elasticsearch
- ElasticsearchConfiguration() - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfiguration
- ElasticsearchConfigurationKnn - Class in dev.langchain4j.store.embedding.elasticsearch
-
Represents an Elasticsearch index as an embedding store using the approximate kNN query implementation.
- ElasticsearchConfigurationKnn.Builder - Class in dev.langchain4j.store.embedding.elasticsearch
- ElasticsearchConfigurationScript - Class in dev.langchain4j.store.embedding.elasticsearch
-
Represents an Elasticsearch index as an embedding store.
- ElasticsearchConfigurationScript.Builder - Class in dev.langchain4j.store.embedding.elasticsearch
- ElasticsearchEmbeddingStore - Class in dev.langchain4j.store.embedding.elasticsearch
-
Represents an Elasticsearch index as an embedding store.
- ElasticsearchEmbeddingStore(ElasticsearchConfiguration, String, String, String, String, String) - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
-
Deprecated, for removal: This API element is subject to removal in a future version.
- ElasticsearchEmbeddingStore(ElasticsearchConfiguration, String, String, String, String, String, Integer) - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
-
Deprecated, for removal: This API element is subject to removal in a future version.
- ElasticsearchEmbeddingStore(ElasticsearchConfiguration, RestClient, String) - Constructor for class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
-
Constructor using a RestClient
- ElasticsearchEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.elasticsearch
- ElasticsearchRequestFailedException - Exception Class in dev.langchain4j.store.embedding.elasticsearch
- ElasticsearchRequestFailedException(String) - Constructor for exception class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchRequestFailedException
- ElasticsearchRequestFailedException(String, Throwable) - Constructor for exception class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchRequestFailedException
- ElasticsearchRequestFailedException(Throwable) - Constructor for exception class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchRequestFailedException
- embed(TextSegment) - Method in class dev.langchain4j.model.embedding.DisabledEmbeddingModel
- embed(TextSegment) - Method in interface dev.langchain4j.model.embedding.EmbeddingModel
-
Embed the text content of a TextSegment.
- embed(TextSegment) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
- embed(TextSegment) - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel
-
Embed the text content of a TextSegment.
- embed(EmbeddingRequest) - Method in interface dev.langchain4j.model.huggingface.client.HuggingFaceClient
- embed(JinaEmbeddingRequest) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient
- embed(JinaEmbeddingRequest, String) - Method in interface dev.langchain4j.model.jina.internal.api.JinaApi
- embed(EmbeddingRequest) - Method in class dev.langchain4j.model.ovhai.internal.client.DefaultOvhAiClient
- embed(EmbeddingRequest, String) - Method in interface dev.langchain4j.model.ovhai.internal.api.OvhAiApi
- embed(WorkersAiEmbeddingRequest, String, String) - Method in interface dev.langchain4j.model.workersai.client.WorkersAiApi
-
Generate embeddings.
- embed(String) - Method in class dev.langchain4j.model.embedding.DisabledEmbeddingModel
- embed(String) - Method in interface dev.langchain4j.model.embedding.EmbeddingModel
-
Embed a text.
- embed(String) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
- embed(String) - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel
-
Embed a text.
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel
-
Embeds the provided text segments, processing a maximum of 16 segments at a time.
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.embedding.DisabledEmbeddingModel
- embedAll(List<TextSegment>) - Method in interface dev.langchain4j.model.embedding.EmbeddingModel
-
Embeds the text content of a list of TextSegments.
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel
-
Embeds the provided text segments, processing a maximum of 16 segments at a time.
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel
-
Embeds a list of text segments using the Mistral AI embedding model.
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel
- embedAll(List<TextSegment>) - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel
-
Embeds the text content of a list of TextSegments.
- embedded() - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
-
Returns the original content that was embedded.
- embedding - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbedding
- embedding() - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding
- embedding() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
-
Convenience method to get the embedding from the first data.
- embedding() - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
-
Returns the embedding that has been matched.
- embedding() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Returns the value of the
embedding
record component. - embedding(MistralAiEmbeddingRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- embedding(MistralAiEmbeddingRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- embedding(EmbeddingRequest) - Method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- embedding(EmbeddingRequest) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient
- embedding(List<Float>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding.MistralAiEmbeddingBuilder
- embedding(List<Float>) - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding.Builder
- embedding(List<Float>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder
- embedding(List<Float>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument.Builder
- Embedding - Class in dev.langchain4j.data.embedding
-
Represents a dense vector embedding of a text.
- Embedding - Class in dev.langchain4j.model.openai.internal.embedding
- Embedding(float[]) - Constructor for class dev.langchain4j.data.embedding.Embedding
-
Creates a new Embedding.
- Embedding(Embedding.Builder) - Constructor for class dev.langchain4j.model.openai.internal.embedding.Embedding
- EMBEDDING_ID - Enum constant in enum class dev.langchain4j.rag.content.ContentMetadata
- Embedding.Builder - Class in dev.langchain4j.model.openai.internal.embedding
- embeddingColumn() - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable
-
Returns the name of this table's embedding column.
- embeddingColumn(String) - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Configures the name of a column which stores an embedding.
- embeddingFieldName(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- embeddingId() - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
-
The ID of the embedding assigned when adding this embedding to the store.
- EmbeddingMatch<Embedded> - Class in dev.langchain4j.store.embedding
-
Represents a matched embedding along with its relevance score (derivative of cosine distance), ID, and original embedded content.
- EmbeddingMatch(Double, String, Embedding, Embedded) - Constructor for class dev.langchain4j.store.embedding.EmbeddingMatch
-
Creates a new instance.
- embeddingModel(EmbeddingModel) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the Embedding Model.
- embeddingModel(EmbeddingModel) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- embeddingModel(EmbeddingModel) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Sets the embedding model.
- EmbeddingModel - Interface in dev.langchain4j.model.embedding
-
Represents a model that can convert a given text into an embedding (vector representation of the text).
- EmbeddingModelFactory - Interface in dev.langchain4j.spi.model.embedding
-
A factory for creating
EmbeddingModel
instances through SPI. - EmbeddingModelTextClassifier<L> - Class in dev.langchain4j.classification
-
A
TextClassifier
that uses anEmbeddingModel
and predefined examples to perform classification. - EmbeddingModelTextClassifier(EmbeddingModel, Map<L, ? extends Collection<String>>) - Constructor for class dev.langchain4j.classification.EmbeddingModelTextClassifier
-
Creates a classifier with the default values for
EmbeddingModelTextClassifier.maxResults
(1),EmbeddingModelTextClassifier.minScore
(0) andEmbeddingModelTextClassifier.meanToMaxScoreRatio
(0.5). - EmbeddingModelTextClassifier(EmbeddingModel, Map<L, ? extends Collection<String>>, int, double, double) - Constructor for class dev.langchain4j.classification.EmbeddingModelTextClassifier
-
Creates a classifier.
- EmbeddingRequest - Class in dev.langchain4j.model.huggingface.client
- EmbeddingRequest - Class in dev.langchain4j.model.openai.internal.embedding
- EmbeddingRequest - Class in dev.langchain4j.model.ovhai.internal.api
- EmbeddingRequest() - Constructor for class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- EmbeddingRequest(EmbeddingRequest.Builder) - Constructor for class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- EmbeddingRequest(List<String>) - Constructor for class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- EmbeddingRequest(List<String>, boolean) - Constructor for class dev.langchain4j.model.huggingface.client.EmbeddingRequest
- EmbeddingRequest.Builder - Class in dev.langchain4j.model.openai.internal.embedding
- EmbeddingRequest.EmbeddingRequestBuilder - Class in dev.langchain4j.model.ovhai.internal.api
- EmbeddingResponse - Class in dev.langchain4j.model.openai.internal.embedding
- EmbeddingResponse - Class in dev.langchain4j.model.ovhai.internal.api
- EmbeddingResponse() - Constructor for class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- EmbeddingResponse(EmbeddingResponse.Builder) - Constructor for class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- EmbeddingResponse(List<float[]>) - Constructor for class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- EmbeddingResponse.Builder - Class in dev.langchain4j.model.openai.internal.embedding
- EmbeddingResponse.EmbeddingResponseBuilder - Class in dev.langchain4j.model.ovhai.internal.api
- EmbeddingResult() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
-
Default constructor.
- embeddings(List<float[]>) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse.EmbeddingResponseBuilder
- embeddingsClient(EmbeddingsClient) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
-
Sets the Azure AI Inference API client.
- EmbeddingSearchRequest - Class in dev.langchain4j.store.embedding
-
Represents a request to search in an
EmbeddingStore
. - EmbeddingSearchRequest(Embedding, Integer, Double, Filter) - Constructor for class dev.langchain4j.store.embedding.EmbeddingSearchRequest
-
Creates an instance of an EmbeddingSearchRequest.
- EmbeddingSearchRequest.EmbeddingSearchRequestBuilder - Class in dev.langchain4j.store.embedding
- EmbeddingSearchResult<Embedded> - Class in dev.langchain4j.store.embedding
-
Represents a result of a search in an
EmbeddingStore
. - EmbeddingSearchResult(List<EmbeddingMatch<Embedded>>) - Constructor for class dev.langchain4j.store.embedding.EmbeddingSearchResult
- embeddingStore(EmbeddingStore<TextSegment>) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- embeddingStore(EmbeddingStore<TextSegment>) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Sets the embedding store.
- EmbeddingStore<Embedded> - Interface in dev.langchain4j.store.embedding
-
Represents a store for embeddings, also known as a vector database.
- EmbeddingStoreContentRetriever - Class in dev.langchain4j.rag.content.retriever
-
A
ContentRetriever
that retrieves from anEmbeddingStore
. - EmbeddingStoreContentRetriever(EmbeddingStore<TextSegment>, EmbeddingModel) - Constructor for class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- EmbeddingStoreContentRetriever(EmbeddingStore<TextSegment>, EmbeddingModel, int) - Constructor for class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- EmbeddingStoreContentRetriever(EmbeddingStore<TextSegment>, EmbeddingModel, Integer, Double) - Constructor for class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder - Class in dev.langchain4j.rag.content.retriever
- EmbeddingStoreIngestor - Class in dev.langchain4j.store.embedding
-
The
EmbeddingStoreIngestor
represents an ingestion pipeline and is responsible for ingestingDocument
s into anEmbeddingStore
. - EmbeddingStoreIngestor(DocumentTransformer, DocumentSplitter, TextSegmentTransformer, EmbeddingModel, EmbeddingStore<TextSegment>) - Constructor for class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Creates an instance of an
EmbeddingStoreIngestor
. - EmbeddingStoreIngestor.Builder - Class in dev.langchain4j.store.embedding
-
EmbeddingStoreIngestor builder.
- embeddingTable - Variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Represents an embedding table in Cassandra, it is a table with a vector column.
- embeddingTable(EmbeddingTable) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures a table used to store embeddings, text, and metadata.
- embeddingTable(String) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures the name of a table used to store embeddings, text, and metadata.
- embeddingTable(String, CreateOption) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures the name of table used to store embeddings, text, and metadata.
- EmbeddingTable - Class in dev.langchain4j.store.embedding.oracle
-
Represents a database table where embeddings, text, and metadata are stored.
- EmbeddingTable.Builder - Class in dev.langchain4j.store.embedding.oracle
-
A builder that configures and builds an
EmbeddingTable
. - EMERGENCY - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- EMPTY - Static variable in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters
- EMPTY - Static variable in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- EMPTY - Static variable in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- EMPTY - Static variable in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- EMPTY - Static variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- enableReasoning(Integer) - Method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters.Builder
- encode(String) - Method in class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
- encode(String, int) - Method in class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
- encodingFormat(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder
- encodingFormat(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
-
Format in which the embeddings are encoded.
- END - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Truncate
- endpoint(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Sets the Azure OpenAI endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Sets the Azure OpenAI endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the Azure OpenAI endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Sets the Azure OpenAI endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Sets the Azure OpenAI endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Sets the Azure OpenAI endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
-
Sets the GitHub Models endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
-
Sets the GitHub Models endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
-
Sets the GitHub Models endpoint.
- endpoint(String) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- endpoint(String) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- endpoint(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- endpoint(String) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- endpoint(String) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the Azure AI Search endpoint.
- endpoint(String) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
Sets the Azure AI Search endpoint.
- endpointUrl(String) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
-
Specifies a custom endpoint URL to override the default service URL.
- engine(String) - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- enhancements(AzureChatEnhancementConfiguration) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- enhancements(AzureChatEnhancementConfiguration) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- ensureBetween(Double, double, double, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given Double value is in
[min, max]
. - ensureBetween(Integer, int, int, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given Integer value is in
[min, max]
. - ensureBetween(Long, long, long, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given Long value is in
[min, max]
. - ensureEq(Object, Object, String, Object...) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensure that the two values are equal.
- ensureGreaterThanZero(Double, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given expression is true.
- ensureGreaterThanZero(Integer, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given expression is true.
- ensureNotBlank(String, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given string is not null and not blank.
- ensureNotEmpty(Map<K, V>, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given map is not null and not empty.
- ensureNotEmpty(T[], String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given array is not null and not empty.
- ensureNotEmpty(T, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given collection is not null and not empty.
- ensureNotNull(T, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given object is not null.
- ensureNotNull(T, String, Object...) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given object is not null.
- ensureTrailingForwardSlash(String) - Static method in class dev.langchain4j.internal.Utils
-
Appends a trailing '/' if the provided URL does not end with '/'
- ensureTrue(boolean, String) - Static method in class dev.langchain4j.internal.ValidationUtils
-
Ensures that the given expression is true.
- enumValues() - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- enumValues(String...) - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema.Builder
- enumValues(List<String>) - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema.Builder
- env(AstraEnvironment) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- env(AstraEnvironment) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- environment(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.
- environment(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig.Builder
- environment(Map<String, String>) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport.Builder
- EPHEMERAL - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheType
- EPSILON - Static variable in class dev.langchain4j.store.embedding.CosineSimilarity
-
A small value to avoid division by zero.
- equals(Object) - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest
- equals(Object) - Method in class dev.langchain4j.agent.tool.ToolSpecification
- equals(Object) - Method in class dev.langchain4j.classification.ClassificationResult
- equals(Object) - Method in class dev.langchain4j.classification.ScoredLabel
- equals(Object) - Method in class dev.langchain4j.data.audio.Audio
- equals(Object) - Method in class dev.langchain4j.data.document.DefaultDocument
- equals(Object) - Method in class dev.langchain4j.data.document.Metadata
- equals(Object) - Method in class dev.langchain4j.data.embedding.Embedding
- equals(Object) - Method in class dev.langchain4j.data.image.Image
- equals(Object) - Method in class dev.langchain4j.data.message.AiMessage
- equals(Object) - Method in class dev.langchain4j.data.message.AudioContent
- equals(Object) - Method in class dev.langchain4j.data.message.CustomMessage
- equals(Object) - Method in class dev.langchain4j.data.message.ImageContent
- equals(Object) - Method in class dev.langchain4j.data.message.PdfFileContent
- equals(Object) - Method in class dev.langchain4j.data.message.SystemMessage
- equals(Object) - Method in class dev.langchain4j.data.message.TextContent
- equals(Object) - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
- equals(Object) - Method in class dev.langchain4j.data.message.UserMessage
- equals(Object) - Method in class dev.langchain4j.data.message.VideoContent
- equals(Object) - Method in class dev.langchain4j.data.pdf.PdfFile
- equals(Object) - Method in class dev.langchain4j.data.segment.TextSegment
- equals(Object) - Method in class dev.langchain4j.data.video.Video
- equals(Object) - Method in class dev.langchain4j.guardrail.InputGuardrailResult
- equals(Object) - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- equals(Object) - Method in class dev.langchain4j.http.client.sse.ServerSentEvent
- equals(Object) - Method in class dev.langchain4j.mcp.client.logging.McpLogMessage
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpEmbeddedResource
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpGetPromptResult
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpImageContent
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpPrompt
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpPromptArgument
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpPromptMessage
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpReadResourceResult
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpResource
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpTextContent
- equals(Object) - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContent
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessageContent
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContent
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTextContent
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- equals(Object) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- equals(Object) - Method in class dev.langchain4j.model.chat.request.ChatRequest
- equals(Object) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.json.JsonStringSchema
- equals(Object) - Method in class dev.langchain4j.model.chat.request.ResponseFormat
- equals(Object) - Method in class dev.langchain4j.model.chat.response.ChatResponse
- equals(Object) - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- equals(Object) - Method in class dev.langchain4j.model.huggingface.client.Options
- equals(Object) - Method in class dev.langchain4j.model.huggingface.client.Parameters
- equals(Object) - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- equals(Object) - Method in class dev.langchain4j.model.input.Prompt
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageBase64Content
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageUrlContent
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiMessageContent
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTextContent
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- equals(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- equals(Object) - Method in class dev.langchain4j.model.moderation.Moderation
- equals(Object) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.Content
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.Delta
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.Function
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.Tool
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ToolChoice
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.shared.StreamOptions
- equals(Object) - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- equals(Object) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- equals(Object) - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- equals(Object) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- equals(Object) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails
- equals(Object) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails
- equals(Object) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- equals(Object) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- equals(Object) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage
- equals(Object) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails
- equals(Object) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails
- equals(Object) - Method in class dev.langchain4j.model.output.Response
- equals(Object) - Method in class dev.langchain4j.model.output.TokenUsage
- equals(Object) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- equals(Object) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- equals(Object) - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
- equals(Object) - Method in class dev.langchain4j.rag.content.DefaultContent
-
Compares this
Content
with another object for equality. - equals(Object) - Method in class dev.langchain4j.rag.query.Metadata
- equals(Object) - Method in class dev.langchain4j.rag.query.Query
- equals(Object) - Method in class dev.langchain4j.service.tool.ToolExecution
- equals(Object) - Method in class dev.langchain4j.service.tool.ToolServiceContext
- equals(Object) - Method in class dev.langchain4j.service.tool.ToolServiceResult
- equals(Object) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- equals(Object) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- equals(Object) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- equals(Object) - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
- equals(Object) - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsIn
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.logical.And
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.logical.Not
- equals(Object) - Method in class dev.langchain4j.store.embedding.filter.logical.Or
- equals(Object) - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainMetadata
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- equals(Object) - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- equals(Object) - Method in record class dev.langchain4j.store.embedding.vespa.DeleteResponse
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.vespa.Record
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields.Vector
-
Indicates whether some other object is "equal to" this one.
- equals(Object) - Method in class dev.langchain4j.web.search.WebSearchInformationResult
- equals(Object) - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
- equals(Object) - Method in class dev.langchain4j.web.search.WebSearchRequest
- equals(Object) - Method in class dev.langchain4j.web.search.WebSearchResults
- error() - Method in class dev.langchain4j.model.chat.listener.ChatModelErrorContext
- Error() - Constructor for class dev.langchain4j.model.workersai.client.ApiResponse.Error
-
Default constructor.
- ERROR - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- errorCode() - Method in exception class dev.langchain4j.mcp.client.McpException
- errorHandler - Variable in class dev.langchain4j.guardrail.ChatExecutor.StreamingToSynchronousBuilder
- errorHandler(Consumer<Throwable>) - Method in class dev.langchain4j.guardrail.ChatExecutor.StreamingToSynchronousBuilder
-
Sets a custom error handler to manage exceptions or errors that occur during the execution.
- ErrorHandling - Interface in dev.langchain4j.model.openai.internal
- errorMessage() - Method in exception class dev.langchain4j.mcp.client.McpException
- escapedName() - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Returns the value of the
escapedName
record component. - estimateTokenCountInMessage(ChatMessage) - Method in class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
- estimateTokenCountInMessage(ChatMessage) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- estimateTokenCountInMessage(ChatMessage) - Method in class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
- estimateTokenCountInMessage(ChatMessage) - Method in interface dev.langchain4j.model.TokenCountEstimator
-
Estimates the count of tokens in the given message.
- estimateTokenCountInMessages(Iterable<ChatMessage>) - Method in class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
- estimateTokenCountInMessages(Iterable<ChatMessage>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- estimateTokenCountInMessages(Iterable<ChatMessage>) - Method in class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
- estimateTokenCountInMessages(Iterable<ChatMessage>) - Method in interface dev.langchain4j.model.TokenCountEstimator
-
Estimates the count of tokens in the given messages.
- estimateTokenCountInText(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiTokenCountEstimator
- estimateTokenCountInText(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- estimateTokenCountInText(String) - Method in class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
- estimateTokenCountInText(String) - Method in interface dev.langchain4j.model.TokenCountEstimator
-
Estimates the count of tokens in the given text.
- estimateTokenCountInToolExecutionRequests(Iterable<ToolExecutionRequest>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- estimateTokenCountInToolSpecifications(Iterable<ToolSpecification>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- EUCLIDEAN - Enum constant in enum class dev.langchain4j.store.embedding.mariadb.MariaDBDistanceType
- event() - Method in class dev.langchain4j.http.client.sse.ServerSentEvent
- evictChatMemory(Object) - Method in interface dev.langchain4j.service.memory.ChatMemoryAccess
-
Evicts the
ChatMemory
with the given id. - evictChatMemory(Object) - Method in class dev.langchain4j.service.memory.ChatMemoryService
- exactSearch(boolean) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures the embedding store to use exact or approximate similarity search.
- ExceptionMapper - Interface in dev.langchain4j.internal
- ExceptionMapper.DefaultExceptionMapper - Class in dev.langchain4j.internal
- Exceptions - Class in dev.langchain4j.internal
-
Utility methods for creating common exceptions.
- excludeDomains(List<String>) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- execute() - Method in interface dev.langchain4j.guardrail.ChatExecutor
-
Execute a chat request
- execute() - Method in interface dev.langchain4j.model.openai.internal.ErrorHandling
- execute() - Method in interface dev.langchain4j.model.openai.internal.SyncOrAsync
- execute(ToolExecutionRequest, Object) - Method in class dev.langchain4j.service.tool.DefaultToolExecutor
- execute(ToolExecutionRequest, Object) - Method in interface dev.langchain4j.service.tool.ToolExecutor
-
Executes a tool requests.
- execute(InputGuardrailRequest) - Method in class dev.langchain4j.guardrail.InputGuardrailExecutor
-
Execeutes the
InputGuardrail
s on the givenInputGuardrailRequest
. - execute(OutputGuardrailRequest) - Method in class dev.langchain4j.guardrail.OutputGuardrailExecutor
-
Executes the
OutputGuardrail
s on the givenOutputGuardrailRequest
. - execute(HttpRequest) - Method in interface dev.langchain4j.http.client.HttpClient
-
Executes a given HTTP request synchronously and returns the response.
- execute(HttpRequest) - Method in class dev.langchain4j.http.client.jdk.JdkHttpClient
- execute(HttpRequest) - Method in class dev.langchain4j.http.client.log.LoggingHttpClient
- execute(HttpRequest, ServerSentEventListener) - Method in interface dev.langchain4j.http.client.HttpClient
-
Executes a given HTTP request asynchronously with server-sent events (SSE) handling.
- execute(HttpRequest, ServerSentEventParser, ServerSentEventListener) - Method in interface dev.langchain4j.http.client.HttpClient
-
Executes a given HTTP request asynchronously with server-sent events (SSE) handling.
- execute(HttpRequest, ServerSentEventParser, ServerSentEventListener) - Method in class dev.langchain4j.http.client.jdk.JdkHttpClient
- execute(HttpRequest, ServerSentEventParser, ServerSentEventListener) - Method in class dev.langchain4j.http.client.log.LoggingHttpClient
- execute(Input) - Method in interface dev.langchain4j.chain.Chain
-
Execute the chain step.
- execute(String) - Method in class dev.langchain4j.chain.ConversationalChain
- execute(String) - Method in class dev.langchain4j.chain.ConversationalRetrievalChain
- execute(String) - Method in interface dev.langchain4j.code.CodeExecutionEngine
-
Execute the given code.
- execute(String) - Method in class dev.langchain4j.code.graalvm.GraalVmJavaScriptExecutionEngine
- execute(String) - Method in class dev.langchain4j.code.graalvm.GraalVmPythonExecutionEngine
- execute(String, Statement) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- execute(List<ChatMessage>) - Method in interface dev.langchain4j.guardrail.ChatExecutor
-
Executes a chat request using the provided chat messages
- execute(P) - Method in interface dev.langchain4j.guardrail.GuardrailExecutor
-
Executes the provided guardrails on the given parameters.
- executeGuardrails(MethodKey, InputGuardrailRequest) - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Executes the input guardrails associated with the given method and parameters, and retrieves a modified or validated
UserMessage
based on the result. - executeGuardrails(MethodKey, OutputGuardrailRequest) - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Executes the guardrails associated with a given method and parameters, returning the appropriate response.
- executeGuardrails(P) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
- executeInferenceAndToolsLoop(ChatResponse, ChatRequestParameters, List<ChatMessage>, ChatModel, ChatMemory, Object, Map<String, ToolExecutor>) - Method in class dev.langchain4j.service.tool.ToolService
- executeInputGuardrails(MethodKey, InputGuardrailRequest) - Method in class dev.langchain4j.service.guardrail.AbstractGuardrailService
- executeInputGuardrails(MethodKey, InputGuardrailRequest) - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Executes the input guardrails associated with a given
Method
- executeJavaScriptCode(String) - Method in class dev.langchain4j.agent.tool.graalvm.GraalVmJavaScriptExecutionTool
- executeJavaScriptCode(String) - Method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Executes the provided JavaScript code using the Judge0 service.
- executeOperationWithoutResponse(McpClientMessage) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- executeOperationWithoutResponse(McpClientMessage) - Method in interface dev.langchain4j.mcp.client.transport.McpTransport
-
Sends a message that does not expect a response from the server.
- executeOperationWithoutResponse(McpClientMessage) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- executeOperationWithResponse(McpClientMessage) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- executeOperationWithResponse(McpClientMessage) - Method in interface dev.langchain4j.mcp.client.transport.McpTransport
-
Executes an operation that expects a response from the server.
- executeOperationWithResponse(McpClientMessage) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- executeOutputGuardrails(MethodKey, OutputGuardrailRequest) - Method in class dev.langchain4j.service.guardrail.AbstractGuardrailService
- executeOutputGuardrails(MethodKey, OutputGuardrailRequest) - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Executes the output guardrails associated with a given
Method
. - executePythonCode(String) - Method in class dev.langchain4j.agent.tool.graalvm.GraalVmPythonExecutionTool
- executeTool(ToolExecutionRequest) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- executeTool(ToolExecutionRequest) - Method in interface dev.langchain4j.mcp.client.McpClient
-
Executes a tool on the MCP server and returns the result as a String.
- executor(Executor) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- ExpandingQueryTransformer - Class in dev.langchain4j.rag.query.transformer
- ExpandingQueryTransformer(ChatModel) - Constructor for class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- ExpandingQueryTransformer(ChatModel, int) - Constructor for class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- ExpandingQueryTransformer(ChatModel, PromptTemplate) - Constructor for class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- ExpandingQueryTransformer(ChatModel, PromptTemplate, Integer) - Constructor for class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- ExpandingQueryTransformer.ExpandingQueryTransformerBuilder - Class in dev.langchain4j.rag.query.transformer
- Experimental - Annotation Interface in dev.langchain4j
-
Indicates that a class/constructor/method is experimental and might change in the future.
- expression() - Method in class dev.langchain4j.store.embedding.filter.logical.Not
- extractFilenameWithoutExtensionFromUri(URI) - Static method in class dev.langchain4j.model.bedrock.BedrockChatModel
- extractFilenameWithoutExtensionFromUri(URI) - Static method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- extractRegularMessages(List<ChatMessage>) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- extractRegularMessages(List<ChatMessage>) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- extractSelectStatement(String) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- extractSystemMessages(List<ChatMessage>) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- extractSystemMessages(List<ChatMessage>) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- extractToolConfigurationFrom(ChatRequest) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- extractToolConfigurationFrom(ChatRequest) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
F
- FACT_VERIFICATION - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- FACT_VERIFICATION - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- FAIL - Enum constant in enum class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.FallbackStrategy
-
In this case, an original exception will be re-thrown, and the RAG flow will fail.
- failIfOneServerFails(boolean) - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
-
If this is true, then the tool provider will throw an exception if it fails to list tools from any of the servers.
- failure(String) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Produces a non-fatal failure
- failure(String) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a non-fatal failure
- failure(String, Throwable) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Produces a non-fatal failure
- failure(String, Throwable) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a non-fatal failure
- failure(List<OutputGuardrailResult.Failure>) - Static method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Produces a non-fatal failure
- FAILURE - Enum constant in enum class dev.langchain4j.guardrail.GuardrailResult.Result
-
A failed validation not preventing the subsequent validations eventually registered to be evaluated.
- failures() - Method in interface dev.langchain4j.guardrail.GuardrailResult
- failures() - Method in class dev.langchain4j.guardrail.InputGuardrailResult
- failures() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- FALCOM_7B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Falcon-7B-Instruct is a 7B parameters causal decoder-only model built by TII based on Falcon-7B and finetuned on a mixture of chat/instruct datasets.
- fallback(Query, Exception) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- fallback(Query, String, String, Exception) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- fallbackStrategy - Variable in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- fallbackStrategy(LanguageModelQueryRouter.FallbackStrategy) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.LanguageModelQueryRouterBuilder
- families(List<String>) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- family(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- fatal(String) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Produces a fatal failure
- fatal(String) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a fatal failure
- fatal(String, Throwable) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Produces a non-fatal failure
- fatal(String, Throwable) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a fatal failure
- FATAL - Enum constant in enum class dev.langchain4j.guardrail.GuardrailResult.Result
-
A fatal failed validation, blocking the evaluation of any other validations eventually registered.
- fields() - Method in record class dev.langchain4j.store.embedding.vespa.Record
-
Returns the value of the
fields
record component. - Fields(String, String, Record.Fields.Vector) - Constructor for record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Creates an instance of a
Fields
record class. - file() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- file(PdfFile) - Method in class dev.langchain4j.model.openai.internal.chat.Content.Builder
- FILE - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ContentType
- FILE_NAME - Static variable in interface dev.langchain4j.data.document.Document
-
Common metadata key for the name of the file from which the document was loaded.
- fileData(String) - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile.Builder
- filename(String) - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile.Builder
- fileName() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
fileName
record component. - fileName(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan schema file name
- FileSystemDocumentLoader - Class in dev.langchain4j.data.document.loader
- FileSystemSource - Class in dev.langchain4j.data.document.source
- FileSystemSource(Path) - Constructor for class dev.langchain4j.data.document.source.FileSystemSource
- filter() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- filter(Filter) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the filter to be applied to the search query.
- filter(Filter) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- filter(Filter) - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest.EmbeddingSearchRequestBuilder
- filter(BiPredicate<McpClient, ToolSpecification>) - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
-
The predicate to filter MCP provided tools.
- filter(Bson) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
-
Document query filter, all fields included in filter must be contained in
IndexMapping.metadataFieldNames
- Filter - Interface in dev.langchain4j.store.embedding.filter
-
This class represents a filter that can be applied during search in an
EmbeddingStore
. - filterMapper - Variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- filterMapper(AzureAiSearchFilterMapper) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the filter mapper to be used to map
Filter
objects to Azure AI Search filter strings. - filterMapper(AzureAiSearchFilterMapper) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
Sets the filter mapper to be used.
- FilterParser - Interface in dev.langchain4j.store.embedding.filter
-
Parses a filter expression string into a
Filter
object. - filterToolNames(String...) - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
-
Filter MCP provided tools with a specific name.
- fimCompletion(MistralAiFimCompletionRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- fimCompletion(MistralAiFimCompletionRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- findRelevant(Embedding, int, double) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
- findRelevant(Embedding, int, double) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- findRelevant(Embedding, int, double) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
-
Finds embeddings relevant to the reference embedding.
- findRelevant(Embedding, int, double) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
- findRelevant(Embedding, int, double, Metadata) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
-
Similarity Search ANN based on the embedding.
- findRelevant(Embedding, Filter, int, double) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Semantic search with metadata filtering.
- findTemplateVariables(String, Method, Object[]) - Static method in class dev.langchain4j.service.InternalReflectionVariableResolver
- finishReason() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- finishReason() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- finishReason() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- finishReason() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- finishReason() - Method in class dev.langchain4j.model.output.Response
-
Get the finish reason.
- finishReason() - Method in class dev.langchain4j.service.Result
- finishReason(FinishReason) - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- finishReason(FinishReason) - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata.Builder
- finishReason(FinishReason) - Method in class dev.langchain4j.service.Result.ResultBuilder
- finishReason(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder
- finishReason(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice.Builder
- finishReason(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice.Builder
- FinishReason - Enum Class in dev.langchain4j.model.output
-
The reason why a model call finished.
- finishReasonFrom(String) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- finishReasonFrom(String) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- finishReasonFrom(StopReason) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- finishReasonFrom(StopReason) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- firstChars(String, int) - Static method in class dev.langchain4j.internal.Utils
-
Returns the first
numberOfChars
characters of the given string. - fixCodeIfNeeded(boolean) - Method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool.Builder
-
Sets whether to fix code if needed.
- flagged() - Method in class dev.langchain4j.model.moderation.Moderation
-
Returns true if the text was flagged.
- flagged(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult.Builder
- flagged(String) - Static method in class dev.langchain4j.model.moderation.Moderation
-
Constructs a Moderation object that is flagged.
- flaggedText() - Method in class dev.langchain4j.model.moderation.Moderation
-
Returns the text that was flagged.
- forcePathStyle(boolean) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
-
Set the forcePathStyle.
- format(Metadata) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- format(ChatMessage) - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- format(Content) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- format(TableDefinition) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- format(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- format(String) - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio.Builder
- format(String, String) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- format(List<ChatMessage>) - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- format(List<Content>) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- FOUR_THIRDS - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
- frequencyPenalty() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- frequencyPenalty() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- frequencyPenalty() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- frequencyPenalty() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- frequencyPenalty() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- frequencyPenalty(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- from(float[]) - Static method in class dev.langchain4j.data.embedding.Embedding
-
Creates a new Embedding from the given vector.
- from(T) - Static method in class dev.langchain4j.model.output.Response
-
Create a new Response.
- from(T, TokenUsage) - Static method in class dev.langchain4j.model.output.Response
-
Create a new Response.
- from(T, TokenUsage, FinishReason) - Static method in class dev.langchain4j.model.output.Response
-
Create a new Response.
- from(T, TokenUsage, FinishReason, Map<String, Object>) - Static method in class dev.langchain4j.model.output.Response
-
Create a new Response.
- from(ToolExecutionRequest...) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given tool execution requests. - from(ToolExecutionRequest, String) - Static method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Creates a
ToolExecutionResultMessage
from aToolExecutionRequest
and the result of the tool execution. - from(Audio) - Static method in class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given Audio. - from(Image) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given image. - from(Image, ImageContent.DetailLevel) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given image. - from(ChatMessage, Object, List<ChatMessage>) - Static method in class dev.langchain4j.rag.query.Metadata
- from(Content...) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from contents. - from(PdfFile) - Static method in class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given PDF. - from(TextSegment) - Static method in interface dev.langchain4j.rag.content.Content
- from(TextSegment, Map<ContentMetadata, Object>) - Static method in interface dev.langchain4j.rag.content.Content
- from(Video) - Static method in class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given video. - from(AnthropicToolChoiceType) - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoice
- from(JsonSchemaElement) - Static method in class dev.langchain4j.model.vertexai.gemini.SchemaHelper
- from(MistralAiFunction) - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- from(ChatCompletionRequest) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- from(Function) - Static method in class dev.langchain4j.model.openai.internal.chat.Tool
- from(CompletionRequest) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- from(EmbeddingStore<TextSegment>) - Static method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
-
Creates an instance of an
EmbeddingStoreContentRetriever
from the specifiedEmbeddingStore
andEmbeddingModel
found through SPI (seeEmbeddingModelFactory
). - from(WebSearchEngine) - Static method in class dev.langchain4j.web.search.WebSearchTool
-
Creates a new WebSearchTool with the specified web search engine.
- from(WebSearchInformationResult, List<WebSearchOrganicResult>) - Static method in class dev.langchain4j.web.search.WebSearchResults
-
Creates a new instance of WebSearchResults from the specified parameters.
- from(File) - Static method in class dev.langchain4j.data.document.source.FileSystemSource
- from(Long) - Static method in class dev.langchain4j.web.search.WebSearchInformationResult
-
Creates a new WebSearchInformationResult with the specified total results.
- from(Long, Integer, Map<String, Object>) - Static method in class dev.langchain4j.web.search.WebSearchInformationResult
-
Creates a new WebSearchInformationResult with the specified total results, page number, and metadata.
- from(String) - Static method in interface dev.langchain4j.data.document.Document
-
Creates a new Document from the given text.
- from(String) - Static method in class dev.langchain4j.data.document.source.ClassPathSource
-
Creates a new instance of
ClassPathSource
from the given classpath resource string, usingThread.currentThread().getContextClassLoader()
as the class loader. - from(String) - Static method in class dev.langchain4j.data.document.source.FileSystemSource
- from(String) - Static method in class dev.langchain4j.data.document.source.UrlSource
- from(String) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given text. - from(String) - Static method in class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given url. - from(String) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url. - from(String) - Static method in class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given url. - from(String) - Static method in class dev.langchain4j.data.message.SystemMessage
-
Creates a new system message.
- from(String) - Static method in class dev.langchain4j.data.message.TextContent
-
Creates a new text content.
- from(String) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a text. - from(String) - Static method in class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given url. - from(String) - Static method in class dev.langchain4j.data.segment.TextSegment
-
Creates a new text segment.
- from(String) - Static method in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- from(String) - Static method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoice
- from(String) - Static method in class dev.langchain4j.model.input.Prompt
-
Create a new Prompt.
- from(String) - Static method in class dev.langchain4j.model.input.PromptTemplate
-
Create a new PromptTemplate.
- from(String) - Static method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- from(String) - Static method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- from(String) - Static method in class dev.langchain4j.model.openai.internal.chat.ToolChoice
- from(String) - Static method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- from(String) - Static method in interface dev.langchain4j.rag.content.Content
- from(String) - Static method in class dev.langchain4j.rag.query.Query
- from(String) - Static method in class dev.langchain4j.store.embedding.pgvector.MetadataColumDefinition
-
transform sql string to MetadataColumDefinition
- from(String) - Static method in class dev.langchain4j.web.search.WebSearchRequest
-
Create a web search request with the given search terms.
- from(String, Metadata) - Static method in interface dev.langchain4j.data.document.Document
-
Creates a new Document from the given text.
- from(String, Metadata) - Static method in class dev.langchain4j.data.segment.TextSegment
-
Creates a new text segment.
- from(String, Content...) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a name and contents. - from(String, ImageContent.DetailLevel) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url and detail level. - from(String, Metadata) - Static method in class dev.langchain4j.rag.query.Query
- from(String, ClassLoader) - Static method in class dev.langchain4j.data.document.source.ClassPathSource
-
Creates a new instance of
ClassPathSource
from the given classpath resource and classloader. - from(String, Integer) - Static method in class dev.langchain4j.web.search.WebSearchRequest
-
Create a web search request with the given search terms and maximum number of results.
- from(String, String) - Static method in class dev.langchain4j.data.document.Metadata
-
Constructs a Metadata object from a single key-value pair.
- from(String, String) - Static method in class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given base64 data and mime type. - from(String, String) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given base64 data and mime type. - from(String, String) - Static method in class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given base64 data and mime type. - from(String, String) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a name and a text. - from(String, String) - Static method in class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given base64 data and mime type. - from(String, String) - Static method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- from(String, String) - Static method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- from(String, String...) - Static method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- from(String, String, ImageContent.DetailLevel) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given base64 data and mime type. - from(String, String, String) - Static method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Creates a
ToolExecutionResultMessage
from aToolExecutionRequest
and the result of the tool execution. - from(String, URI) - Static method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- from(String, URI) - Static method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Creates a WebSearchOrganicResult object from the given title and URL.
- from(String, URI, String, String) - Static method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Creates a WebSearchOrganicResult object from the given title, URL, snippet and/or content.
- from(String, URI, String, String, Map<String, String>) - Static method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Creates a WebSearchOrganicResult object from the given title, URL, snippet and/or content, and result metadata.
- from(String, URI, URI, URI) - Static method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- from(String, List<ToolExecutionRequest>) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given text and tool execution requests. - from(String, List<Content>) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a name and contents. - from(String, List<String>) - Static method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
transform sql string to MetadataColumDefinition
- from(URI) - Static method in class dev.langchain4j.data.document.source.FileSystemSource
- from(URI) - Static method in class dev.langchain4j.data.document.source.UrlSource
- from(URI) - Static method in class dev.langchain4j.data.message.AudioContent
-
Create a new
AudioContent
from the given url. - from(URI) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url. - from(URI) - Static method in class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given url. - from(URI) - Static method in class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given url. - from(URI, ImageContent.DetailLevel) - Static method in class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url and detail level. - from(URL) - Static method in class dev.langchain4j.data.document.source.UrlSource
- from(Path) - Static method in class dev.langchain4j.data.document.source.FileSystemSource
- from(List<ToolExecutionRequest>) - Static method in class dev.langchain4j.data.message.AiMessage
-
Create a new
AiMessage
with the given tool execution requests. - from(List<Content>) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from contents. - from(List<Float>) - Static method in class dev.langchain4j.data.embedding.Embedding
-
Creates a new Embedding from the given vector.
- from(Map<String, ?>) - Static method in class dev.langchain4j.data.document.Metadata
-
Constructs a Metadata object from a map of key-value pairs.
- from(Map<String, Object>) - Static method in class dev.langchain4j.data.message.CustomMessage
-
Creates a new custom message.
- from(Map<String, Object>, WebSearchInformationResult, List<WebSearchOrganicResult>) - Static method in class dev.langchain4j.web.search.WebSearchResults
-
Creates a new instance of WebSearchResults from the specified parameters.
- fromAzureScoreToRelevanceScore(double) - Static method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Calculates LangChain4j's RelevanceScore from Azure AI Search's score.
- fromAzureScoreToRelevanceScore(SearchResult, AzureAiSearchQueryType) - Static method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
-
Calculates LangChain4j's RelevanceScore from Azure AI Search's score, for the 4 types of search.
- fromClass(Class<?>) - Static method in class dev.langchain4j.model.vertexai.gemini.SchemaHelper
-
Create an instance of
Schema
from a class by reflection on its fields. - fromClient(MongoClient) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
-
Build Mongo Client, Please close the client to release resources after usage
- fromCosineSimilarity(double) - Static method in class dev.langchain4j.store.embedding.RelevanceScore
-
Converts cosine similarity into relevance score.
- fromFile(String) - Static method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- fromFile(Path) - Static method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- fromJson(JsonNode) - Static method in class dev.langchain4j.mcp.client.logging.McpLogMessage
-
Parses a McpLogMessage from the contents of the 'params' object inside a 'notifications/message' message.
- fromJson(String) - Static method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- fromJson(String) - Method in interface dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStoreJsonCodec
- fromJson(String, Class<T>) - Static method in class dev.langchain4j.internal.Json
-
Convert the given JSON string to an object of the given class.
- fromJson(String, Class<T>) - Method in interface dev.langchain4j.internal.Json.JsonCodec
-
Convert the given JSON string to an object of the given class.
- fromJson(String, Class<T>) - Static method in class dev.langchain4j.model.anthropic.internal.client.Json
- fromJson(String, Type) - Static method in class dev.langchain4j.internal.Json
-
Convert the given JSON string to an object of the given type.
- fromJson(String, Type) - Method in interface dev.langchain4j.internal.Json.JsonCodec
-
Convert the given JSON string to an object of the given type.
- fromJsonSchema(JsonSchema) - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- fromJsonSchema(JsonSchema, boolean) - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- fromJsonSchema(String) - Static method in class dev.langchain4j.model.vertexai.gemini.SchemaHelper
-
Create an instance of
Schema
from a JSON schema string. - fromOpenAiResponseFormat(String) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- fromRelevanceScore(double) - Static method in class dev.langchain4j.store.embedding.CosineSimilarity
-
Converts relevance score into cosine similarity.
- fromResource() - Element in annotation interface dev.langchain4j.service.SystemMessage
-
The resource from which to read the prompt template.
- fromResource() - Element in annotation interface dev.langchain4j.service.UserMessage
-
The resource from which to read the prompt template.
- fromSchema(JsonSchema) - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- fromString(String) - Static method in enum class dev.langchain4j.mcp.client.McpRole
- fromString(String) - Static method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.SimilarityMetric
- fromString(String) - Static method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType
- fromType(MistralAiResponseFormatType) - Static method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- FULL_TEXT - Enum constant in enum class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchQueryType
-
Uses the full text search to find the most similar
TextSegment
s. - fullDefinition() - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Returns the value of the
fullDefinition
record component. - function() - Method in class dev.langchain4j.model.openai.internal.chat.Tool
- function() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- function(MistralAiFunction) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool.MistralAiToolBuilder
- function(MistralAiFunctionCall) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall.MistralAiToolCallBuilder
- function(Function) - Method in class dev.langchain4j.model.openai.internal.chat.Tool.Builder
- function(Function) - Method in class dev.langchain4j.model.openai.internal.chat.ToolChoice.Builder
- function(FunctionCall) - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall.Builder
- Function - Class in dev.langchain4j.model.openai.internal.chat
- Function(Function.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.Function
- FUNCTION - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolType
- FUNCTION - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.Role
-
Deprecated.
- FUNCTION - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ToolType
- Function.Builder - Class in dev.langchain4j.model.openai.internal.chat
- functionCall() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
-
Deprecated.
- functionCall() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
-
Deprecated.
- functionCall() - Method in class dev.langchain4j.model.openai.internal.chat.Delta
-
Deprecated.
- functionCall(FunctionCall) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
-
Deprecated.
- functionCall(FunctionCall) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
-
Deprecated.
- functionCall(FunctionCall) - Method in class dev.langchain4j.model.openai.internal.chat.Delta.Builder
-
Deprecated.
- functionCall(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
-
Deprecated.
- FunctionCall - Class in dev.langchain4j.model.openai.internal.chat
- FunctionCall(FunctionCall.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.FunctionCall
- FunctionCall.Builder - Class in dev.langchain4j.model.openai.internal.chat
- functionCallingConfig - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- functionCallingConfig - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- FunctionMessage - Class in dev.langchain4j.model.openai.internal.chat
-
Deprecated.
- FunctionMessage(FunctionMessage.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- FunctionMessage.Builder - Class in dev.langchain4j.model.openai.internal.chat
-
Deprecated.
- functions() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
-
Deprecated.
- functions(Function...) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
-
Deprecated.
- functions(List<Function>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
-
Deprecated.
- fuse(Collection<List<Content>>) - Static method in class dev.langchain4j.rag.content.aggregator.ReciprocalRankFuser
-
Fuses multiple
List<Content>
into a singleList<Content>
using the Reciprocal Rank Fusion (RRF) algorithm with k=60. - fuse(Collection<List<Content>>, int) - Static method in class dev.langchain4j.rag.content.aggregator.ReciprocalRankFuser
-
Fuses multiple
List<Content>
into a singleList<Content>
using the Reciprocal Rank Fusion (RRF) algorithm. - fuse(Map<Query, Collection<List<Content>>>) - Method in class dev.langchain4j.rag.content.aggregator.DefaultContentAggregator
- fuse(Map<Query, Collection<List<Content>>>) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
G
- GcsSource - Class in dev.langchain4j.data.document.source.gcs
- GcsSource(Blob) - Constructor for class dev.langchain4j.data.document.source.gcs.GcsSource
- GeminiFunctionCallingConfig - Class in dev.langchain4j.model.googleai
- GeminiFunctionCallingConfig(GeminiFunctionCallingConfig.GeminiFunctionCallingConfigBuilder) - Constructor for class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- GeminiFunctionCallingConfig(GeminiMode, List<String>) - Constructor for class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- GeminiFunctionCallingConfig.GeminiFunctionCallingConfigBuilder - Class in dev.langchain4j.model.googleai
- GeminiHarmBlockThreshold - Enum Class in dev.langchain4j.model.googleai
- GeminiHarmCategory - Enum Class in dev.langchain4j.model.googleai
- GeminiMode - Enum Class in dev.langchain4j.model.googleai
- GeminiSafetySetting - Class in dev.langchain4j.model.googleai
- GeminiSafetySetting(GeminiHarmCategory, GeminiHarmBlockThreshold) - Constructor for class dev.langchain4j.model.googleai.GeminiSafetySetting
- geminiService - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- geminiService - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- GeminiThinkingConfig - Class in dev.langchain4j.model.googleai
- GeminiThinkingConfig.Builder - Class in dev.langchain4j.model.googleai
- GEMMA_2B_IT_LORA - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
This is a Gemma-2B base model that Cloudflare dedicates for inference with LoRA adapters.
- GEMMA_2B_IT_LORA_DUPLICATE - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
This is a Gemma-7B base model that Cloudflare dedicates for inference with LoRA adapters.
- GEMMA_7B_IT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Gemma is a family of lightweight, state-of-the-art open models from Google, built from the same research and technology used to create the Gemini models.
- generate(TextGenerationRequest) - Method in interface dev.langchain4j.model.huggingface.client.HuggingFaceClient
- generate(Prompt) - Method in class dev.langchain4j.model.language.DisabledLanguageModel
- generate(Prompt) - Method in interface dev.langchain4j.model.language.LanguageModel
-
Generate a response to the given prompt.
- generate(Prompt) - Method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel
-
Generate a response to the given prompt.
- generate(Prompt, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.language.DisabledStreamingLanguageModel
- generate(Prompt, StreamingResponseHandler<String>) - Method in interface dev.langchain4j.model.language.StreamingLanguageModel
-
Generates a response from the model based on a prompt.
- generate(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel
- generate(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel
- generate(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel
- generate(String) - Method in class dev.langchain4j.model.image.DisabledImageModel
- generate(String) - Method in interface dev.langchain4j.model.image.ImageModel
-
Given a prompt, generate an image.
- generate(String) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel
- generate(String) - Method in class dev.langchain4j.model.language.DisabledLanguageModel
- generate(String) - Method in interface dev.langchain4j.model.language.LanguageModel
-
Generate a response to the given prompt.
- generate(String) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel
- generate(String) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel
-
Generates a completion for the given prompt.
- generate(String) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel
- generate(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel
- generate(String) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel
- generate(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel
- generate(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel
- generate(String) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel
- generate(String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Given a prompt, generate an image.
- generate(String) - Method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel
-
Generate a response to the given prompt.
- generate(String, int) - Method in class dev.langchain4j.model.image.DisabledImageModel
- generate(String, int) - Method in interface dev.langchain4j.model.image.ImageModel
-
Given a prompt, generate n images.
- generate(String, int) - Method in class dev.langchain4j.model.openai.OpenAiImageModel
- generate(String, int) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel
- generate(String, int) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.language.DisabledStreamingLanguageModel
- generate(String, StreamingResponseHandler<String>) - Method in interface dev.langchain4j.model.language.StreamingLanguageModel
-
Generates a response from the model based on a prompt.
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel
-
Generates a completion for the given prompt.
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel
- generate(String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel
- generate(String, String) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel
-
Generates a completion for the given prompt and suffix.
- generate(String, String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Generate image and save to file.
- generate(String, String, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel
-
Generates a completion for the given prompt and suffix.
- generateChat(WorkersAiChatCompletionRequest, String, String) - Method in interface dev.langchain4j.model.workersai.client.WorkersAiApi
-
Generate chat.
- generateIds(int) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Generates list of UUID strings
- generateImage(WorkersAiImageGenerationRequest, String, String) - Method in interface dev.langchain4j.model.workersai.client.WorkersAiApi
-
Generate image.
- GenerateImagesRequest - Class in dev.langchain4j.model.openai.internal.image
-
Represents the request from the OpenAI DALL·E API when generating images.
- GenerateImagesRequest(GenerateImagesRequest.Builder) - Constructor for class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest
- GenerateImagesRequest.Builder - Class in dev.langchain4j.model.openai.internal.image
- GenerateImagesResponse - Class in dev.langchain4j.model.openai.internal.image
-
Represents the response from the OpenAI DALL·E API when generating images.
- GenerateImagesResponse(GenerateImagesResponse.Builder) - Constructor for class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse
- GenerateImagesResponse.Builder - Class in dev.langchain4j.model.openai.internal.image
- generateSqlQuery(Query, String, String) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- generateText(WorkersAiTextCompletionRequest, String, String) - Method in interface dev.langchain4j.model.workersai.client.WorkersAiApi
-
Generate text.
- generateUUIDFrom(String) - Static method in class dev.langchain4j.internal.Utils
-
Generates a UUID from a hash of the given input string.
- geoLocation() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the desired geolocation for search results.
- geoLocation(String) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the desired geolocation for search results.
- get(Object) - Method in interface dev.langchain4j.memory.chat.ChatMemoryProvider
-
Provides an instance of
ChatMemory
. - GET - Enum constant in enum class dev.langchain4j.http.client.HttpMethod
- getAllowCreateEngine() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getAllowedFunctionNames() - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- getAllowFineTuning() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getAllowLogprobs() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getAllowSampling() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getAllowSearchIndices() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getAllowView() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getAnnotatedMethod(Method, Class<? extends Annotation>) - Static method in class dev.langchain4j.internal.Utils
-
Returns the method eventually annotated with the given annotation.
- getAnnotation(Class<?>, Class<T>) - Method in class dev.langchain4j.classloading.ReflectionBasedClassMetadataProviderFactory
- getAnnotation(Class<?>, Class<T>) - Method in interface dev.langchain4j.spi.classloading.ClassMetadataProviderFactory
-
Retrieves an annotation of the specified type from the given class.
- getAnnotation(Method, Class<T>) - Method in class dev.langchain4j.classloading.ReflectionBasedClassMetadataProviderFactory
- getAnnotation(MethodKey, Class<T>) - Method in interface dev.langchain4j.spi.classloading.ClassMetadataProviderFactory
-
Retrieves an annotation of the specified type from the given method.
- getArguments() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall
- getAttributes() - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata
- getBoundedLongValue(Object, String, Class<?>, long, long) - Static method in class dev.langchain4j.service.tool.DefaultToolExecutor
- getCapabilities() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams
- getCassandraSession() - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
- getCassandraSession() - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Access the cassandra session for fined grained operation.
- getCategories() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- getCategory() - Method in class dev.langchain4j.model.googleai.GeminiSafetySetting
- getCategoryScores() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- getChatMemories() - Method in class dev.langchain4j.service.memory.ChatMemoryService
- getChatMemory(Object) - Method in interface dev.langchain4j.service.memory.ChatMemoryAccess
-
Returns the
ChatMemory
with the given id for this AI service or null if such memory doesn't exist. - getChatMemory(Object) - Method in class dev.langchain4j.service.memory.ChatMemoryService
- getChatMemoryIDs() - Method in class dev.langchain4j.service.memory.ChatMemoryService
- getChoices() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- getClassInstance(Class<T>) - Static method in class dev.langchain4j.classinstance.ClassInstanceLoader
-
Retrieves an instance of the specified class type.
- getClassMetadataProviderFactory() - Static method in class dev.langchain4j.classloading.ClassMetadataProvider
-
Retrieves an implementation of a
ClassMetadataProviderFactory
. - getClient() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getClient() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getClientInfo() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams
- getCode() - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- getCompletionTokens() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- getConnection() - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Datasource connection Creates the vector extension and add the vector type if it does not exist.
- getContent() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- getContent() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- getContent() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- getContent() - Method in class dev.langchain4j.store.embedding.azure.search.Document
- getContentClass() - Method in enum class dev.langchain4j.data.message.ContentType
-
Returns the class of the content type.
- getContentVector() - Method in class dev.langchain4j.store.embedding.azure.search.Document
- getCreated() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- getCreated() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getCreated() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getCredentialsProvider() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getDangerousAndCriminalContent() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getDangerousAndCriminalContent() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getData() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- getData() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse
- getData() - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio
- getData() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- getDelta() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- getDescription() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- getDescription() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- getDestinationFile() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- getDetail() - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl
- getDetails() - Method in class dev.langchain4j.model.ollama.OllamaModel
- getDetails() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getDetails() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getDigest() - Method in class dev.langchain4j.model.ollama.OllamaModel
- getDigest() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getDimension() - Method in class dev.langchain4j.store.embedding.mongodb.IndexMapping
- getDimensions() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getDouble(String) - Method in class dev.langchain4j.data.document.Metadata
-
Returns the
Double
value associated with the given key. - getEmbedding() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- getEmbedding() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- getEmbedding() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- getEmbedding() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- getEmbedding() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- getEmbedding() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- getEmbeddingField() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getEmbeddingMatches(SearchPagedIterable, Double, AzureAiSearchQueryType) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- getEmbeddings() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- getEncodingFormat() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- getErrors() - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- getExpiresAt() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getFamilies() - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- getFamily() - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- getFileData() - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile
- getFilename() - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile
- getFinishReason() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- getFirstFailureException() - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
Gets the exception from the first failure
- getFloat(String) - Method in class dev.langchain4j.data.document.Metadata
-
Returns the
Float
value associated with the given key. - getFormat() - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- getFormat() - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio
- getFrequencyPenalty() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getFullDefinition() - Method in class dev.langchain4j.store.embedding.pgvector.MetadataColumDefinition
- getFunction() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- getFunction() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- getGeneratedText() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationResponse
- getGroup() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getHateAndDiscrimination() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getHateAndDiscrimination() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- getHateAndDiscrimination() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getHealth() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getHealth() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getId() - Method in class dev.langchain4j.mcp.client.protocol.McpClientMessage
- getId() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- getId() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- getId() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getId() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getId() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- getId() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- getId() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- getId() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- getId() - Method in class dev.langchain4j.store.embedding.azure.search.Document
- getId() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- getId() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- getImage() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- getImage() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- getIndex() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- getIndex() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- getInput() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- getInput() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest
- getInput() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- getInputs() - Method in class dev.langchain4j.model.huggingface.client.EmbeddingRequest
- getInputs() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- getInstanceOfClass(Class<T>) - Method in interface dev.langchain4j.spi.classloading.ClassInstanceFactory
-
Provides an instance of the specified class type.
- getInteger(String) - Method in class dev.langchain4j.data.document.Metadata
-
Returns the
Integer
value associated with the given key. - getInvalidJsonMessage(AiMessage, String) - Method in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
-
Generates a message indicating that the provided JSON is invalid.
- getInvalidJsonReprompt(AiMessage, String) - Method in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
-
Generates a reprompt message indicating that the provided JSON is invalid.
- getIsBlocking() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getJavaClass() - Method in class dev.langchain4j.store.embedding.infinispan.LangChainItemMarshaller
- getJavaClass() - Method in class dev.langchain4j.store.embedding.infinispan.LangChainMetadataMarshaller
- getJsonSchema() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- getKey() - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata.Attribute
- getLaw() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getLaw() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getLicense() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getLong(String) - Method in class dev.langchain4j.data.document.Metadata
-
Returns the
Long
value associated with the given key. - getMask() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- getMaxRetries() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getMaxTokens() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getMaxTokens() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getMaxTokens() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getMessage() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- getMessage() - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- getMessages() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getMessages() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getMessages() - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- getMessages() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
- getMessages(Object) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Retrieves messages for a specified chat memory.
- getMessages(Object) - Method in interface dev.langchain4j.store.memory.chat.ChatMemoryStore
-
Retrieves messages for a specified chat memory.
- getMessages(Object) - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
- getMessages(Object) - Method in class dev.langchain4j.store.memory.chat.InMemoryChatMemoryStore
- getMessages(Object) - Method in class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
- getMetadata() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- getMetadata() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- getMetadata() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- getMetadata() - Method in class dev.langchain4j.store.embedding.azure.search.Document
- getMetadata() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- getMetadata() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- getMetadataFieldNames() - Method in class dev.langchain4j.store.embedding.mongodb.IndexMapping
- getMetadataSchemaList() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getMinTokens() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getMode() - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- getModel() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getModel() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getModel() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getModel() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- getModel() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- getModel() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- getModel() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getModel() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest
- getModel() - Method in class dev.langchain4j.model.ollama.OllamaModel
- getModel() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getModelfile() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getModelId() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getModelInfo() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getModifiedAt() - Method in class dev.langchain4j.model.ollama.OllamaModel
- getModifiedAt() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getName() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.ClientInfo
- getName() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- getName() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- getName() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall
- getName() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- getName() - Method in class dev.langchain4j.model.ollama.OllamaModel
- getName() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getName() - Method in interface dev.langchain4j.spi.prompt.PromptTemplateFactory.Input
-
Get the name of the template.
- getName() - Method in class dev.langchain4j.store.embedding.pgvector.MetadataColumDefinition
- getNonStaticMethodsOnClass(Class<?>) - Method in class dev.langchain4j.classloading.ReflectionBasedClassMetadataProviderFactory
- getNonStaticMethodsOnClass(Class<?>) - Method in interface dev.langchain4j.spi.classloading.ClassMetadataProviderFactory
-
Retrieves an iterable containing method keys for all non-static methods defined in the specified class.
- getNormalize() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getNum_steps() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- getObject() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- getObject() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- getObject() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- getObject() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getObject() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getObject() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse
- getOptions() - Method in class dev.langchain4j.model.huggingface.client.EmbeddingRequest
- getOptions() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- getOrCreateChatMemory(Object) - Method in class dev.langchain4j.service.memory.ChatMemoryService
- getOrDefault(List<T>, List<T>) - Static method in class dev.langchain4j.internal.Utils
-
Returns the given list if it is not
null
and not empty, otherwise returns the given default list. - getOrDefault(Map<K, V>, Map<K, V>) - Static method in class dev.langchain4j.internal.Utils
-
Returns the given map if it is not
null
and not empty, otherwise returns the given default map. - getOrDefault(T, Supplier<T>) - Static method in class dev.langchain4j.internal.Utils
-
Returns the given value if it is not
null
, otherwise returns the value returned by the given supplier. - getOrDefault(T, T) - Static method in class dev.langchain4j.internal.Utils
-
Returns the given value if it is not
null
, otherwise returns the given default value. - getOrganization() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- getOwnerBy() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getParameters() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- getParameters() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- getParameters() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getParameterSize() - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- getParams() - Method in class dev.langchain4j.mcp.client.protocol.CancellationNotification
- getParams() - Method in class dev.langchain4j.mcp.client.protocol.McpCallToolRequest
- getParams() - Method in class dev.langchain4j.mcp.client.protocol.McpGetPromptRequest
- getParams() - Method in class dev.langchain4j.mcp.client.protocol.McpInitializeRequest
- getParams() - Method in class dev.langchain4j.mcp.client.protocol.McpListToolsRequest
- getParams() - Method in class dev.langchain4j.mcp.client.protocol.McpReadResourceRequest
- getParent() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getPermission() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getPii() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getPii() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getPixels(URL) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Convert an image into a array of number, supposedly the Pixels.
- getPkName() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getPresencePenalty() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getProcess() - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- getPrompt() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getPrompt() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- getPrompt() - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- getPrompt(String, Map<String, Object>) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- getPrompt(String, Map<String, Object>) - Method in interface dev.langchain4j.mcp.client.McpClient
-
Render the contents of a prompt.
- getPromptTokens() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- getProperties() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- getProtocolVersion() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams
- getQuantizationLevel() - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- getRandomSeed() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getRandomSeed() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getRawClass(Type) - Static method in class dev.langchain4j.service.TypeUtils
- getRegion() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getRemoteCache() - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
-
Gets the underlying Infinispan remote cache
- getReprompt() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Gets the reprompt message
- getRequestParameters(List<TextSegment>) - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getRequired() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- getResponse() - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
- getResponseClassType() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- getResponseFormat() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getResult() - Method in class dev.langchain4j.mcp.client.protocol.McpPingResponse
- getResult() - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- getRole() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- getRole() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- getRole() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- getRoot() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- getRoots() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities
- getSafePrompt() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getSampling() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities
- getSchema() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- getScore() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- getScore() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- getScore() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- getSearchIndexName() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getSelfHarm() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getSelfHarm() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getSexual() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getSexual() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- getShape() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- getSize() - Method in class dev.langchain4j.model.ollama.OllamaModel
- getSize() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getSizeVram() - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- getSource() - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata
- getSqlDialect(DataSource) - Static method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- getStop() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getStop() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getStopSequences() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getStream() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getStream() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getStrength() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- getString(String) - Method in class dev.langchain4j.data.document.Metadata
-
Returns the
String
value associated with the given key. - getSuffix() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getSystem() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getTableName() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getTemperature() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getTemperature() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getTemperature() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getTemplate() - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- getTemplate() - Method in interface dev.langchain4j.spi.prompt.PromptTemplateFactory.Input
-
Get the template string.
- getText() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
- getText() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- getText() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- getText() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- getText() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- getText() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- getTextField() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getThinking() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getThreshold() - Method in class dev.langchain4j.model.googleai.GeminiSafetySetting
- getToolCallId() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- getToolCalls() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- getToolCalls() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- getToolChoice() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getToolChoice() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getTools() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getTools() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getTopK() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getTopP() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- getTopP() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- getTopP() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- getTotalTokens() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- getType() - Method in interface dev.langchain4j.mcp.client.McpPromptContent
- getType() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheControl
- getType() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- getType() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- getType() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- getType() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- getType() - Method in class dev.langchain4j.store.embedding.pgvector.MetadataColumDefinition
- getTypeName() - Method in class dev.langchain4j.store.embedding.infinispan.LangChainItemMarshaller
- getTypeName() - Method in class dev.langchain4j.store.embedding.infinispan.LangChainMetadataMarshaller
- getUrl() - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl
- getUsage() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- getUsage() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- getUsage() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- getUUID(String) - Method in class dev.langchain4j.data.document.Metadata
-
Returns the
UUID
value associated with the given key. - getValue() - Method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
- getValue() - Method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Model
- getValue() - Method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Truncate
- getValue() - Method in enum class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.Types
- getValue() - Method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.SimilarityMetric
- getValue() - Method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType
- getValue() - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata.Attribute
- getVectorDimension() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getVectorMetricType() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- getVersion() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.ClientInfo
- getViolenceAndThreats() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- getViolenceAndThreats() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- GITHUB_MODELS - Enum constant in enum class dev.langchain4j.model.ModelProvider
- GitHubDocumentLoader - Class in dev.langchain4j.data.document.loader.github
- GitHubDocumentLoader() - Constructor for class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- GitHubDocumentLoader(String, String) - Constructor for class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- GitHubDocumentLoader(String, String, String) - Constructor for class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- GitHubDocumentLoader(GitHub) - Constructor for class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- GitHubDocumentLoader.Builder - Class in dev.langchain4j.data.document.loader.github
- GitHubModelsChatModel - Class in dev.langchain4j.model.github
-
Represents a language model, hosted on GitHub Models, that has a chat completion interface, such as gpt-4o.
- GitHubModelsChatModel.Builder - Class in dev.langchain4j.model.github
- GitHubModelsChatModelBuilderFactory - Interface in dev.langchain4j.model.github.spi
-
A factory for building
GitHubModelsChatModel.Builder
instances. - GitHubModelsChatModelName - Enum Class in dev.langchain4j.model.github
- GitHubModelsEmbeddingModel - Class in dev.langchain4j.model.github
-
Represents an embedding model, hosted on GitHub Models, such as text-embedding-3-small.
- GitHubModelsEmbeddingModel.Builder - Class in dev.langchain4j.model.github
- GitHubModelsEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.github.spi
-
A factory for building
GitHubModelsEmbeddingModel.Builder
instances. - GitHubModelsEmbeddingModelName - Enum Class in dev.langchain4j.model.github
- GitHubModelsStreamingChatModel - Class in dev.langchain4j.model.github
-
Represents a language model, hosted on GitHub Models, that has a chat completion interface, such as gpt-4o.
- GitHubModelsStreamingChatModel.Builder - Class in dev.langchain4j.model.github
- GitHubModelsStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.github.spi
-
A factory for building
GitHubModelsStreamingChatModel.Builder
instances. - GitHubSource - Class in dev.langchain4j.data.document.source.github
- GitHubSource(GHContent) - Constructor for class dev.langchain4j.data.document.source.github.GitHubSource
- gitHubToken(String) - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader.Builder
- gitHubToken(String) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
-
Sets the GitHub token to access GitHub Models.
- gitHubToken(String) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
-
Sets the GitHub token to access GitHub Models.
- gitHubToken(String) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
-
Sets the GitHub token to access GitHub Models.
- gitHubTokenOrganization(String) - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader.Builder
- GOOGLE_AI_GEMINI - Enum constant in enum class dev.langchain4j.model.ModelProvider
- GOOGLE_VERTEX_AI_GEMINI - Enum constant in enum class dev.langchain4j.model.ModelProvider
- GoogleAiEmbeddingModel - Class in dev.langchain4j.model.googleai
- GoogleAiEmbeddingModel(GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder) - Constructor for class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
- GoogleAiEmbeddingModel(String, String, Integer, GoogleAiEmbeddingModel.TaskType, String, Integer, Duration, Boolean) - Constructor for class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
GoogleAiEmbeddingModel(GoogleAiEmbeddingModelBuilder)
instead - GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder - Class in dev.langchain4j.model.googleai
- GoogleAiEmbeddingModel.TaskType - Enum Class in dev.langchain4j.model.googleai
- GoogleAiGeminiChatModel - Class in dev.langchain4j.model.googleai
- GoogleAiGeminiChatModel(GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder) - Constructor for class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- GoogleAiGeminiChatModel(String, String, Integer, Double, Integer, Integer, Double, Integer, Duration, ResponseFormat, List<String>, GeminiFunctionCallingConfig, Boolean, Boolean, Boolean, List<GeminiSafetySetting>, List<ChatModelListener>) - Constructor for class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
GoogleAiGeminiChatModel(GoogleAiGeminiChatModelBuilder)
instead - GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder - Class in dev.langchain4j.model.googleai
- GoogleAiGeminiStreamingChatModel - Class in dev.langchain4j.model.googleai
- GoogleAiGeminiStreamingChatModel(GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder) - Constructor for class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- GoogleAiGeminiStreamingChatModel(String, String, Double, Integer, Double, Integer, Integer, Duration, ResponseFormat, List<String>, GeminiFunctionCallingConfig, Boolean, Boolean, Boolean, List<GeminiSafetySetting>, List<ChatModelListener>, Integer) - Constructor for class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
GoogleAiGeminiStreamingChatModel(GoogleAiGeminiStreamingChatModelBuilder)
instead - GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder - Class in dev.langchain4j.model.googleai
- GoogleAiGeminiTokenCountEstimator - Class in dev.langchain4j.model.googleai
- GoogleAiGeminiTokenCountEstimator(GoogleAiGeminiTokenCountEstimator.Builder) - Constructor for class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator
- GoogleAiGeminiTokenCountEstimator.Builder - Class in dev.langchain4j.model.googleai
- GoogleCloudStorageDocumentLoader - Class in dev.langchain4j.data.document.loader.gcs
-
Google Cloud Storage Document Loader to load documents from Google Cloud Storage buckets.
- GoogleCloudStorageDocumentLoader.Builder - Class in dev.langchain4j.data.document.loader.gcs
- GoogleCustomWebSearchEngine - Class in dev.langchain4j.web.search.google.customsearch
-
An implementation of a
WebSearchEngine
that uses Google Custom Search API for performing web searches. - GoogleCustomWebSearchEngine(String, String, Boolean, Boolean, Duration, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine
-
Constructs a new GoogleCustomWebSearchEngine with the specified parameters.
- GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder - Class in dev.langchain4j.web.search.google.customsearch
- GoogleCustomWebSearchEngine.ImageSearchResult - Class in dev.langchain4j.web.search.google.customsearch
- GPT_3_5_TURBO - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_3_5_TURBO - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_3_5_TURBO_0125 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_3_5_TURBO_0301 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_3_5_TURBO_0613 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_3_5_TURBO_1106 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_3_5_TURBO_1106 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_3_5_TURBO_16K - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_3_5_TURBO_16K - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_3_5_TURBO_16K_0613 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_3_5_TURBO_INSTRUCT - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- GPT_3_5_TURBO_INSTRUCT - Enum constant in enum class dev.langchain4j.model.openai.OpenAiLanguageModelName
- GPT_3_5_TURBO_INSTRUCT_0914 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- GPT_4 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_0125_PREVIEW - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_0125_PREVIEW - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_0613 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_0613 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1_2025_04_14 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1_MINI - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1_MINI_2025_04_14 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1_NANO - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1_NANO_2025_04_14 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_1106_PREVIEW - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_1106_PREVIEW - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_32K - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_32K - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_32K_0613 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_32K_0613 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_O - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_O - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- GPT_4_O - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_O_2024_05_13 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_O_2024_08_06 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_O_2024_11_20 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_O_MINI - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- GPT_4_O_MINI - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_O_MINI_2024_07_18 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_TURBO - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_TURBO - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_TURBO_2024_04_09 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GPT_4_TURBO_2024_04_09 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_TURBO_PREVIEW - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- GPT_4_VISION_PREVIEW - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- GraalVmJavaScriptExecutionEngine - Class in dev.langchain4j.code.graalvm
-
CodeExecutionEngine
that uses GraalVM Polyglot/Truffle to execute provided JavaScript code. - GraalVmJavaScriptExecutionEngine() - Constructor for class dev.langchain4j.code.graalvm.GraalVmJavaScriptExecutionEngine
- GraalVmJavaScriptExecutionTool - Class in dev.langchain4j.agent.tool.graalvm
-
A tool that executes provided JavaScript code using GraalVM Polyglot/Truffle.
- GraalVmJavaScriptExecutionTool() - Constructor for class dev.langchain4j.agent.tool.graalvm.GraalVmJavaScriptExecutionTool
- GraalVmPythonExecutionEngine - Class in dev.langchain4j.code.graalvm
-
CodeExecutionEngine
that uses GraalVM Polyglot/Truffle to execute provided Python code. - GraalVmPythonExecutionEngine() - Constructor for class dev.langchain4j.code.graalvm.GraalVmPythonExecutionEngine
- GraalVmPythonExecutionTool - Class in dev.langchain4j.agent.tool.graalvm
-
A tool that executes provided Python code using GraalVM Polyglot/Truffle.
- GraalVmPythonExecutionTool() - Constructor for class dev.langchain4j.agent.tool.graalvm.GraalVmPythonExecutionTool
- gretrievedContents() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
- group(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- grpcPort(Integer) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- Guardrail<P,
R> - Interface in dev.langchain4j.guardrail -
A guardrail is a rule that is applied when interacting with an LLM either to the input (the user message) or to the output of the model to ensure that they are safe and meet the expectations of the model.
- GuardrailAssertions - Class in dev.langchain4j.test.guardrail
-
Custom assertions for working with Guardrails
- GuardrailAssertions() - Constructor for class dev.langchain4j.test.guardrail.GuardrailAssertions
- guardrailClass() - Method in interface dev.langchain4j.guardrail.GuardrailResult.Failure
-
The
Guardrail
class - guardrailClass() - Method in class dev.langchain4j.guardrail.InputGuardrailResult.Failure
- guardrailClass() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- GuardrailException - Exception Class in dev.langchain4j.guardrail
-
Exception thrown when an input or output guardrail validation fails.
- GuardrailException(String) - Constructor for exception class dev.langchain4j.guardrail.GuardrailException
- GuardrailException(String, Throwable) - Constructor for exception class dev.langchain4j.guardrail.GuardrailException
- GuardrailExecutor<C,
P, - Interface in dev.langchain4j.guardrailR, G> -
Represents a mechanism to execute a set of guardrails on given parameters.
- GuardrailExecutorBuilder(C) - Constructor for class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
- GuardrailRequest<P> - Interface in dev.langchain4j.guardrail
-
Represents the parameter passed to
Guardrail.validate(GuardrailRequest)
} in order to validate an interaction between a user and the LLM. - GuardrailRequestParams - Class in dev.langchain4j.guardrail
-
Represents the common parameters shared across guardrail checks when validating interactions between a user and a language model.
- GuardrailRequestParams.Builder - Class in dev.langchain4j.guardrail
-
Builder for
GuardrailRequestParams
. - GuardrailResult<GR> - Interface in dev.langchain4j.guardrail
-
The result of the validation of an interaction between a user and the LLM.
- GuardrailResult.Failure - Interface in dev.langchain4j.guardrail
-
The message and the cause of the failure of a single validation.
- GuardrailResult.Result - Enum Class in dev.langchain4j.guardrail
-
The possible results of a guardrails validation.
- GuardrailResultAssert<A,
R, - Class in dev.langchain4j.test.guardrailF> -
Custom assertions for
GuardrailResult
s - GuardrailResultAssert(R, Class<A>, Class<F>) - Constructor for class dev.langchain4j.test.guardrail.GuardrailResultAssert
- guardrails() - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
-
Retrieves the list of guardrails configured in the builder.
- guardrails() - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
- guardrails() - Method in interface dev.langchain4j.guardrail.GuardrailExecutor
-
Retrieves the guardrails associated with the implementation.
- guardrails(G...) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
-
Updates the builder with the specified guardrails.
- guardrails(List<G>) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor.GuardrailExecutorBuilder
-
Updates the list of guardrails for the builder.
- GuardrailsConfig - Interface in dev.langchain4j.guardrail.config
-
Base interface for common configuration across all kinds of guardrails.
- GuardrailsConfigBuilder<C> - Interface in dev.langchain4j.guardrail.config
-
Builder for
GuardrailsConfig
instances. - guardrailService() - Method in class dev.langchain4j.service.AiServiceContext
- GuardrailService - Interface in dev.langchain4j.service.guardrail
-
Defines a service for executing guardrails associated with methods in an AI service.
- GuardrailService.Builder - Interface in dev.langchain4j.service.guardrail
- guardrailServiceBuilder - Variable in class dev.langchain4j.service.AiServiceContext
- guidanceScale(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
H
- hallucinatedToolNameStrategy(Function<ToolExecutionRequest, ToolExecutionResultMessage>) - Method in class dev.langchain4j.service.AiServices
-
Configures the strategy to be used when the LLM hallucinates a tool name (i.e., attempts to call a nonexistent tool).
- hallucinatedToolNameStrategy(Function<ToolExecutionRequest, ToolExecutionResultMessage>) - Method in class dev.langchain4j.service.tool.ToolService
- HallucinatedToolNameStrategy - Enum Class in dev.langchain4j.service.tool
- handle(JsonNode) - Method in class dev.langchain4j.mcp.client.transport.McpOperationHandler
- handleFatalResult(OutputGuardrailResult, OutputGuardrailResult) - Method in class dev.langchain4j.guardrail.OutputGuardrailExecutor
- handleFatalResult(R, R) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
-
Handles a fatal result.
- handleLogMessage(McpLogMessage) - Method in class dev.langchain4j.mcp.client.logging.DefaultMcpLogMessageHandler
- handleLogMessage(McpLogMessage) - Method in interface dev.langchain4j.mcp.client.logging.McpLogMessageHandler
- handleToolResult(ToolExecutionResultMessage, List<ContentBlock>, List<Message>, int, List<ChatMessage>) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- handleToolResult(ToolExecutionResultMessage, List<ContentBlock>, List<Message>, int, List<ChatMessage>) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- HARM_BLOCK_THRESHOLD_UNSPECIFIED - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
- HARM_BLOCK_THRESHOLD_UNSPECIFIED - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
- HARM_CATEGORY_CIVIC_INTEGRITY - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
- HARM_CATEGORY_DANGEROUS_CONTENT - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
- HARM_CATEGORY_DANGEROUS_CONTENT - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
- HARM_CATEGORY_HARASSMENT - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
- HARM_CATEGORY_HARASSMENT - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
- HARM_CATEGORY_HATE_SPEECH - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
- HARM_CATEGORY_HATE_SPEECH - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
- HARM_CATEGORY_SEXUALLY_EXPLICIT - Enum constant in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
- HARM_CATEGORY_SEXUALLY_EXPLICIT - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
- HARM_CATEGORY_UNSPECIFIED - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
- HarmCategory - Enum Class in dev.langchain4j.model.vertexai.gemini
-
Possible harm categories for the generation of responses that have been blocked by the model.
- hasChatMemory() - Method in class dev.langchain4j.service.AiServiceContext
- hasFailures() - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Asserts that the actual
InputGuardrailResult
contains failures. - hashCode() - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest
- hashCode() - Method in class dev.langchain4j.agent.tool.ToolSpecification
- hashCode() - Method in class dev.langchain4j.classification.ClassificationResult
- hashCode() - Method in class dev.langchain4j.classification.ScoredLabel
- hashCode() - Method in class dev.langchain4j.data.audio.Audio
- hashCode() - Method in class dev.langchain4j.data.document.DefaultDocument
- hashCode() - Method in class dev.langchain4j.data.document.Metadata
- hashCode() - Method in class dev.langchain4j.data.embedding.Embedding
- hashCode() - Method in class dev.langchain4j.data.image.Image
- hashCode() - Method in class dev.langchain4j.data.message.AiMessage
- hashCode() - Method in class dev.langchain4j.data.message.AudioContent
- hashCode() - Method in class dev.langchain4j.data.message.CustomMessage
- hashCode() - Method in class dev.langchain4j.data.message.ImageContent
- hashCode() - Method in class dev.langchain4j.data.message.PdfFileContent
- hashCode() - Method in class dev.langchain4j.data.message.SystemMessage
- hashCode() - Method in class dev.langchain4j.data.message.TextContent
- hashCode() - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
- hashCode() - Method in class dev.langchain4j.data.message.UserMessage
- hashCode() - Method in class dev.langchain4j.data.message.VideoContent
- hashCode() - Method in class dev.langchain4j.data.pdf.PdfFile
- hashCode() - Method in class dev.langchain4j.data.segment.TextSegment
- hashCode() - Method in class dev.langchain4j.data.video.Video
- hashCode() - Method in class dev.langchain4j.guardrail.InputGuardrailResult
- hashCode() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- hashCode() - Method in class dev.langchain4j.http.client.sse.ServerSentEvent
- hashCode() - Method in class dev.langchain4j.mcp.client.logging.McpLogMessage
- hashCode() - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- hashCode() - Method in class dev.langchain4j.mcp.client.McpEmbeddedResource
- hashCode() - Method in class dev.langchain4j.mcp.client.McpGetPromptResult
- hashCode() - Method in class dev.langchain4j.mcp.client.McpImageContent
- hashCode() - Method in class dev.langchain4j.mcp.client.McpPrompt
- hashCode() - Method in class dev.langchain4j.mcp.client.McpPromptArgument
- hashCode() - Method in class dev.langchain4j.mcp.client.McpPromptMessage
- hashCode() - Method in class dev.langchain4j.mcp.client.McpReadResourceResult
- hashCode() - Method in class dev.langchain4j.mcp.client.McpResource
- hashCode() - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- hashCode() - Method in class dev.langchain4j.mcp.client.McpTextContent
- hashCode() - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContent
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessageContent
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContent
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTextContent
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- hashCode() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- hashCode() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- hashCode() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.json.JsonStringSchema
- hashCode() - Method in class dev.langchain4j.model.chat.request.ResponseFormat
- hashCode() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- hashCode() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- hashCode() - Method in class dev.langchain4j.model.huggingface.client.Options
- hashCode() - Method in class dev.langchain4j.model.huggingface.client.Parameters
- hashCode() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- hashCode() - Method in class dev.langchain4j.model.input.Prompt
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageBase64Content
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageUrlContent
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiMessageContent
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTextContent
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- hashCode() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- hashCode() - Method in class dev.langchain4j.model.moderation.Moderation
- hashCode() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.Delta
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.Function
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.Tool
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ToolChoice
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- hashCode() - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- hashCode() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- hashCode() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- hashCode() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- hashCode() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- hashCode() - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding
- hashCode() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- hashCode() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- hashCode() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest
- hashCode() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse
- hashCode() - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- hashCode() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- hashCode() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- hashCode() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- hashCode() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- hashCode() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- hashCode() - Method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails
- hashCode() - Method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails
- hashCode() - Method in class dev.langchain4j.model.openai.internal.shared.StreamOptions
- hashCode() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- hashCode() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- hashCode() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- hashCode() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- hashCode() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails
- hashCode() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails
- hashCode() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- hashCode() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- hashCode() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage
- hashCode() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails
- hashCode() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails
- hashCode() - Method in class dev.langchain4j.model.output.Response
- hashCode() - Method in class dev.langchain4j.model.output.TokenUsage
- hashCode() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- hashCode() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- hashCode() - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- hashCode() - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- hashCode() - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
- hashCode() - Method in class dev.langchain4j.rag.content.DefaultContent
-
Computes the hash code for this
Content
. - hashCode() - Method in class dev.langchain4j.rag.query.Metadata
- hashCode() - Method in class dev.langchain4j.rag.query.Query
- hashCode() - Method in class dev.langchain4j.service.tool.ToolExecution
- hashCode() - Method in class dev.langchain4j.service.tool.ToolServiceContext
- hashCode() - Method in class dev.langchain4j.service.tool.ToolServiceResult
- hashCode() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- hashCode() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- hashCode() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- hashCode() - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
- hashCode() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsIn
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.logical.And
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.logical.Not
- hashCode() - Method in class dev.langchain4j.store.embedding.filter.logical.Or
- hashCode() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainMetadata
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Returns a hash code value for this object.
- hashCode() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- hashCode() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- hashCode() - Method in record class dev.langchain4j.store.embedding.vespa.DeleteResponse
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields.Vector
-
Returns a hash code value for this object.
- hashCode() - Method in record class dev.langchain4j.store.embedding.vespa.Record
-
Returns a hash code value for this object.
- hashCode() - Method in class dev.langchain4j.web.search.WebSearchInformationResult
- hashCode() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
- hashCode() - Method in class dev.langchain4j.web.search.WebSearchRequest
- hashCode() - Method in class dev.langchain4j.web.search.WebSearchResults
- hasInputGuardrails(MethodKey) - Method in class dev.langchain4j.service.guardrail.AbstractGuardrailService
- hasInputGuardrails(MethodKey) - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Whether or not a method has any input guardrails associated with it
- hasOutputGuardrails(MethodKey) - Method in class dev.langchain4j.service.guardrail.AbstractGuardrailService
- hasOutputGuardrails(MethodKey) - Method in interface dev.langchain4j.service.guardrail.GuardrailService
-
Whether or not a method has any output guardrails associated with it
- hasResult(GuardrailResult.Result) - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Asserts that the actual object's
GuardrailResult.Result
matches the given expected result. - hasRewrittenResult() - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
Whether or not the result is successful, but the result was re-written, potentially due to re-prompting
- hasSingleFailureWithMessage(String) - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Asserts that the actual
InputGuardrailResult
contains exactly one failure with the specified message. - hasSingleFailureWithMessageAndReprompt(String, String) - Method in class dev.langchain4j.test.guardrail.OutputGuardrailResultAssert
-
Asserts that the actual
OutputGuardrailResult
contains exactly one failure with the specified message and reprompt. - hasSingleText() - Method in class dev.langchain4j.data.message.UserMessage
-
Whether this message contains a single
TextContent
. - hasSuccessfulText(String) - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Asserts that the actual
GuardrailResult.Result
contains the specified successful text. - hasToolExecutionRequests() - Method in class dev.langchain4j.data.message.AiMessage
-
Check if the message has ToolExecutionRequests.
- hate() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- hate() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- hate(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- hate(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- hateAndDiscrimination(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- hateAndDiscrimination(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- hateThreatening() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- hateThreatening() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- hateThreatening(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- hateThreatening(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- headers() - Method in class dev.langchain4j.http.client.HttpRequest
- headers() - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse
- headers(Map<String, List<String>>) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- headers(Map<String, List<String>>) - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse.Builder
- health(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- health(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- HERMES_2_PRO_MISTRAL_7B - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Hermes 2 Pro on Mistral 7B is the new flagship 7B Hermes! Hermes 2 Pro is an upgraded, retrained version of Nous Hermes 2, consisting of an updated and cleaned version of the OpenHermes 2.5 Dataset, as well as a newly introduced Function Calling and JSON Mode dataset developed in-house.
- HierarchicalDocumentSplitter - Class in dev.langchain4j.data.document.splitter
-
Base class for hierarchical document splitters.
- HierarchicalDocumentSplitter(int, int) - Constructor for class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
Creates a new instance of
HierarchicalDocumentSplitter
. - HierarchicalDocumentSplitter(int, int, HierarchicalDocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
Creates a new instance of
HierarchicalDocumentSplitter
. - HierarchicalDocumentSplitter(int, int, TokenCountEstimator) - Constructor for class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
Creates a new instance of
HierarchicalDocumentSplitter
. - HierarchicalDocumentSplitter(int, int, TokenCountEstimator, DocumentSplitter) - Constructor for class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
Creates a new instance of
HierarchicalDocumentSplitter
. - HIGH - Enum constant in enum class dev.langchain4j.data.message.ImageContent.DetailLevel
-
High detail.
- HIGH - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ImageDetail
- host(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- host(String) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- host(String) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- host(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- HtmlToTextDocumentTransformer - Class in dev.langchain4j.data.document.transformer.jsoup
-
Extracts plain text from a given HTML document.
- HtmlToTextDocumentTransformer() - Constructor for class dev.langchain4j.data.document.transformer.jsoup.HtmlToTextDocumentTransformer
-
Constructs an instance of HtmlToTextTransformer that extracts all text from a given Document containing HTML.
- HtmlToTextDocumentTransformer(String) - Constructor for class dev.langchain4j.data.document.transformer.jsoup.HtmlToTextDocumentTransformer
-
Constructs an instance of HtmlToTextTransformer that extracts text from HTML elements matching the specified CSS selector.
- HtmlToTextDocumentTransformer(String, Map<String, String>, boolean) - Constructor for class dev.langchain4j.data.document.transformer.jsoup.HtmlToTextDocumentTransformer
-
Constructs an instance of HtmlToTextTransformer that extracts text from HTML elements matching the specified CSS selector.
- HttpClient - Interface in dev.langchain4j.http.client
-
A client for executing HTTP requests both synchronously and asynchronously.
- httpClientBuilder - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- httpClientBuilder - Variable in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- httpClientBuilder - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- httpClientBuilder() - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
-
Sets the
HttpClientBuilder
that will be used to create theHttpClient
that will be used to communicate with Ollama. - httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
-
Sets the
HttpClientBuilder
that will be used to create theHttpClient
that will be used to communicate with Ollama. - httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
-
Sets the
HttpClientBuilder
that will be used to create theHttpClient
that will be used to communicate with Ollama. - httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
-
Sets the
HttpClientBuilder
that will be used to create theHttpClient
that will be used to communicate with Ollama. - httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- httpClientBuilder(HttpClientBuilder) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- httpClientBuilder(HttpClient.Builder) - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- HttpClientBuilder - Interface in dev.langchain4j.http.client
- HttpClientBuilderFactory - Interface in dev.langchain4j.http.client
- HttpClientBuilderLoader - Class in dev.langchain4j.http.client
- HttpClientBuilderLoader() - Constructor for class dev.langchain4j.http.client.HttpClientBuilderLoader
- httpClientProvider(HttpClientProvider) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Sets the
HttpClientProvider
to use for creating the HTTP client to communicate with the OpenAI api. - httpClientProvider(HttpClientProvider) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Sets the
HttpClientProvider
to use for creating the HTTP client to communicate with the OpenAI api. - httpClientProvider(HttpClientProvider) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the
HttpClientProvider
to use for creating the HTTP client to communicate with the OpenAI api. - httpClientProvider(HttpClientProvider) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Sets the
HttpClientProvider
to use for creating the HTTP client to communicate with the OpenAI api. - httpClientProvider(HttpClientProvider) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Sets the
HttpClientProvider
to use for creating the HTTP client to communicate with the OpenAI api. - httpClientProvider(HttpClientProvider) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Sets the
HttpClientProvider
to use for creating the HTTP client to communicate with the OpenAI api. - HttpException - Exception Class in dev.langchain4j.exception
- HttpException(int, String) - Constructor for exception class dev.langchain4j.exception.HttpException
- HttpMcpTransport - Class in dev.langchain4j.mcp.client.transport.http
- HttpMcpTransport(HttpMcpTransport.Builder) - Constructor for class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- HttpMcpTransport.Builder - Class in dev.langchain4j.mcp.client.transport.http
- HttpMethod - Enum Class in dev.langchain4j.http.client
- HttpRequest - Class in dev.langchain4j.http.client
- HttpRequest(HttpRequest.Builder) - Constructor for class dev.langchain4j.http.client.HttpRequest
- HttpRequest.Builder - Class in dev.langchain4j.http.client
- HuggingFaceChatModel - Class in dev.langchain4j.model.huggingface
- HuggingFaceChatModel(HuggingFaceChatModel.Builder) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceChatModel
- HuggingFaceChatModel(String, String, String, Duration, Double, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceChatModel
- HuggingFaceChatModel(String, String, Duration, Double, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceChatModel
- HuggingFaceChatModel.Builder - Class in dev.langchain4j.model.huggingface
- HuggingFaceChatModelBuilderFactory - Interface in dev.langchain4j.model.huggingface.spi
-
A factory for building
HuggingFaceChatModel.Builder
instances. - HuggingFaceClient - Interface in dev.langchain4j.model.huggingface.client
- HuggingFaceClientFactory - Interface in dev.langchain4j.model.huggingface.spi
- HuggingFaceClientFactory.Input - Interface in dev.langchain4j.model.huggingface.spi
- HuggingFaceEmbeddingModel - Class in dev.langchain4j.model.huggingface
- HuggingFaceEmbeddingModel(String, String, Boolean, Duration) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel
- HuggingFaceEmbeddingModel(String, String, String, Boolean, Duration) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel
-
Constructor with Custom baseUrl parameter
- HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder - Class in dev.langchain4j.model.huggingface
- HuggingFaceEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- HuggingFaceEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.huggingface.spi
-
A factory for building
HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
instances. - HuggingFaceLanguageModel - Class in dev.langchain4j.model.huggingface
- HuggingFaceLanguageModel(HuggingFaceLanguageModel.Builder) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel
- HuggingFaceLanguageModel(String, String, String, Duration, Double, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel
- HuggingFaceLanguageModel(String, String, Duration, Double, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel
- HuggingFaceLanguageModel.Builder - Class in dev.langchain4j.model.huggingface
- HuggingFaceLanguageModelBuilderFactory - Interface in dev.langchain4j.model.huggingface.spi
-
A factory for building
HuggingFaceLanguageModel.Builder
instances. - HuggingFaceModelName - Class in dev.langchain4j.model.huggingface
- HYBRID - Enum constant in enum class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchQueryType
-
Uses the hybrid search (vector + full text) to find the most similar
TextSegment
s. - HYBRID_WITH_RERANKING - Enum constant in enum class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchQueryType
-
Uses the hybrid search (vector + full text) to find the most similar
TextSegment
s, and uses the semantic re-ranker algorithm to rank the results.
I
- id - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicContent
- id - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- id - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- id - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- id - Variable in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- id() - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest
-
Returns the id of the tool.
- id() - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Returns the id of the tool.
- id() - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory
- id() - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory
- id() - Method in interface dev.langchain4j.memory.ChatMemory
-
The ID of the
ChatMemory
. - id() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- id() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- id() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse
- id() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- id() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- id() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- id() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- id() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Returns the value of the
id
record component. - id() - Method in record class dev.langchain4j.store.embedding.vespa.Record
-
Returns the value of the
id
record component. - id(Object) - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory.Builder
- id(Object) - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory.Builder
- id(String) - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest.Builder
-
Sets the
id
. - id(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent.Builder
- id(String) - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- id(String) - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata.Builder
- id(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- id(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder
- id(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- id(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- id(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse.Builder
- id(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall.MistralAiToolCallBuilder
- id(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- id(String) - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall.Builder
- id(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- id(String) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- id(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder
- id(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument.Builder
- idColumn() - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable
-
Returns the name of this table's ID column.
- idColumn(String) - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Configures the name of a column which stores an id.
- idFieldName(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- idFieldName(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- idToRetriever - Variable in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- ignoreErrors() - Method in interface dev.langchain4j.model.openai.internal.AsyncResponseHandling
- ignoreErrors() - Method in interface dev.langchain4j.model.openai.internal.StreamingCompletionHandling
- ignoreErrors() - Method in class dev.langchain4j.service.AiServiceTokenStream
- ignoreErrors() - Method in interface dev.langchain4j.service.TokenStream
-
All errors during streaming will be ignored (but will be logged with a WARN log level).
- ignoringExceptions(Runnable) - Static method in class dev.langchain4j.http.client.sse.ServerSentEventListenerUtils
- illegalArgument(String, Object...) - Static method in class dev.langchain4j.internal.Exceptions
-
Constructs an
IllegalArgumentException
with the given formatted result. - illegalConfiguration(String) - Static method in exception class dev.langchain4j.service.IllegalConfigurationException
- illegalConfiguration(String, Object...) - Static method in exception class dev.langchain4j.service.IllegalConfigurationException
- IllegalConfigurationException - Exception Class in dev.langchain4j.service
- IllegalConfigurationException(String) - Constructor for exception class dev.langchain4j.service.IllegalConfigurationException
- IllegalResponseException - Exception Class in dev.langchain4j.mcp.client
- IllegalResponseException(String) - Constructor for exception class dev.langchain4j.mcp.client.IllegalResponseException
- image() - Method in class dev.langchain4j.data.message.ImageContent
-
Get the
Image
. - Image - Class in dev.langchain4j.data.image
-
Represents an image as a URL or as a Base64-encoded string.
- IMAGE - Enum constant in enum class dev.langchain4j.data.message.ContentType
-
Image content.
- IMAGE - Enum constant in enum class dev.langchain4j.mcp.client.McpPromptContent.Type
- IMAGE_URL - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ContentType
- Image.Builder - Class in dev.langchain4j.data.image
-
Builder for
Image
. - ImageContent - Class in dev.langchain4j.data.message
-
Represents an image with a DetailLevel.
- ImageContent(Image) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given image. - ImageContent(Image, ImageContent.DetailLevel) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given image. - ImageContent(String) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url. - ImageContent(String, ImageContent.DetailLevel) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url and detail level. - ImageContent(String, String) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given base64 data and mime type. - ImageContent(String, String, ImageContent.DetailLevel) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given base64 data and mime type. - ImageContent(URI) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url. - ImageContent(URI, ImageContent.DetailLevel) - Constructor for class dev.langchain4j.data.message.ImageContent
-
Create a new
ImageContent
from the given url and detail level. - ImageContent.DetailLevel - Enum Class in dev.langchain4j.data.message
-
The detail level of an
Image
. - ImageData - Class in dev.langchain4j.model.openai.internal.image
- ImageData(ImageData.Builder) - Constructor for class dev.langchain4j.model.openai.internal.image.ImageData
- ImageData.Builder - Class in dev.langchain4j.model.openai.internal.image
- ImageDetail - Enum Class in dev.langchain4j.model.openai.internal.chat
- ImageGenerationResult() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
-
Default constructor.
- ImageGenerationResult(InputStream) - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- imageLink() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- ImageModel - Interface in dev.langchain4j.model.image
-
Text to Image generator model.
- imagesGeneration(GenerateImagesRequest) - Method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- imagesGeneration(GenerateImagesRequest) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient
- imageUrl - Variable in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageBase64Content
- imageUrl - Variable in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageUrlContent
- imageUrl() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- imageUrl(ImageUrl) - Method in class dev.langchain4j.model.openai.internal.chat.Content.Builder
- ImageUrl - Class in dev.langchain4j.model.openai.internal.chat
- ImageUrl(ImageUrl.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ImageUrl
- ImageUrl.Builder - Class in dev.langchain4j.model.openai.internal.chat
- includeAnswer(Boolean) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- includeCodeExecutionOutput - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- includeCodeExecutionOutput - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- includeCodeExecutionOutput(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- includeCodeExecutionOutput(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- includeDomains(List<String>) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- includeImages(Boolean) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- includeRawContent(Boolean) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- includeThoughts(Boolean) - Method in class dev.langchain4j.model.googleai.GeminiThinkingConfig.Builder
- includeUsage() - Method in class dev.langchain4j.model.openai.internal.shared.StreamOptions
- includeUsage(Boolean) - Method in class dev.langchain4j.model.openai.internal.shared.StreamOptions.Builder
- index - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- index - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbedding
- index - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingResult
- index() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- index() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- index() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- index() - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding
- index(SearchIndex) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
If using a custom index, sets the index to be used.
- index(SearchIndex) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
If using a custom index, sets the index to be used.
- index(VectorIndexExtractor<DocumentChunk, float[]>) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Set the vector index to add to the underlying
NamedMap
. - index(Index...) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures the indexes that will be created on the
EmbeddingTable
. - index(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder
- index(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding.MistralAiEmbeddingBuilder
- index(Integer) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice.Builder
- index(Integer) - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall.Builder
- index(Integer) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice.Builder
- index(Integer) - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding.Builder
- index(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- Index - Class in dev.langchain4j.store.embedding.oracle
-
Represents a database index.
- indexes() - Method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Returns the value of the
indexes
record component. - indexes() - Method in interface dev.langchain4j.store.embedding.mariadb.MetadataStorageConfig
-
Metadata Indexes, list of fields to use as index.
- indexes() - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
- indexes() - Method in interface dev.langchain4j.store.embedding.pgvector.MetadataStorageConfig
-
Metadata Indexes, list of fields to use as index.
- indexes(List<String>) - Method in class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig.Builder
- indexes(List<String>) - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder
- indexListSize(Integer) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- indexListSize(Integer) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- indexMapping(IndexMapping) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
-
set MongoDB search index fields mapping
- IndexMapping - Class in dev.langchain4j.store.embedding.mongodb
- IndexMapping(int, Set<String>) - Constructor for class dev.langchain4j.store.embedding.mongodb.IndexMapping
- IndexMapping.Builder - Class in dev.langchain4j.store.embedding.mongodb
- indexName - Variable in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
The name of the index, or null if no name was set.
- indexName - Variable in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
The name of the index, or null if no name was set.
- indexName(String) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
If no index is provided, set the name of the default index to be used.
- indexName(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- indexName(String) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
If no index is provided, set the name of the default index to be used.
- indexName(String) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
- indexName(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- indexName(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- indexType() - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
- indexType() - Method in interface dev.langchain4j.store.embedding.pgvector.MetadataStorageConfig
-
Index Type: BTREE (default) GIN ...
- indexType(IndexType) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- indexType(String) - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder
- inferenceConfigFrom(ChatRequestParameters) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- inferenceConfigFrom(ChatRequestParameters) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- infinispanConfigBuilder(ConfigurationBuilder) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan Configuration Builder
- InfinispanEmbeddingStore - Class in dev.langchain4j.store.embedding.infinispan
-
Infinispan Embedding Store
- InfinispanEmbeddingStore(ConfigurationBuilder, InfinispanStoreConfiguration) - Constructor for class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
-
Creates an instance of InfinispanEmbeddingStore
- InfinispanEmbeddingStore(RemoteCacheManager, InfinispanStoreConfiguration) - Constructor for class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
-
Creates an Infinispan embedding store from a RemoteCacheManager Assumes marshalling configuration is already provided by the RemoteCacheManager instance.
- InfinispanEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.infinispan
- InfinispanStoreConfiguration - Record Class in dev.langchain4j.store.embedding.infinispan
-
Holds configuration for the store
- InfinispanStoreConfiguration(String, Integer, Integer, String, String, String, String, String, String, boolean, boolean) - Constructor for record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Creates the configuration and sets default values
- INFO - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- ingest(Document) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Ingests a specified document into an
EmbeddingStore
that was specified during the creation of thisEmbeddingStoreIngestor
. - ingest(Document...) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Ingests specified documents into an
EmbeddingStore
that was specified during the creation of thisEmbeddingStoreIngestor
. - ingest(Document, EmbeddingStore<TextSegment>) - Static method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Ingests a specified
Document
into a specifiedEmbeddingStore
. - ingest(List<Document>) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Ingests specified documents into an
EmbeddingStore
that was specified during the creation of thisEmbeddingStoreIngestor
. - ingest(List<Document>, EmbeddingStore<TextSegment>) - Static method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor
-
Ingests specified
Document
s into a specifiedEmbeddingStore
. - IngestionResult - Class in dev.langchain4j.store.embedding
-
Represents the result of a
EmbeddingStoreIngestor
ingestion process. - IngestionResult(TokenUsage) - Constructor for class dev.langchain4j.store.embedding.IngestionResult
- init() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- init() - Method in class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
- init(String, String, Credential, String, AzureOpenAIServiceVersion, String, boolean, boolean, OpenAIClient, OpenAIClientAsync, ChatRequestParameters, String, Double, Double, List<String>, Integer, Double, Double, Map<String, Integer>, String, Boolean, Integer, String, Boolean, Boolean, Boolean, Map<String, String>, String, Duration, Integer, Proxy, TokenCountEstimator, Map<String, String>, List<ChatModelListener>, Set<Capability>, boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- init(String, String, Credential, String, AzureOpenAIServiceVersion, String, boolean, boolean, OpenAIClient, OpenAIClientAsync, ChatRequestParameters, String, Double, Double, List<String>, Integer, Double, Double, Map<String, Integer>, String, Boolean, Integer, String, Boolean, Boolean, Boolean, Map<String, String>, String, Duration, Integer, Proxy, TokenCountEstimator, Map<String, String>, List<ChatModelListener>, Set<Capability>, boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- initChatMemories(ChatMemoryProvider) - Method in class dev.langchain4j.service.AiServiceContext
- initChatMemories(ChatMemory) - Method in class dev.langchain4j.service.AiServiceContext
- InitializationNotification - Class in dev.langchain4j.mcp.client.protocol
- InitializationNotification() - Constructor for class dev.langchain4j.mcp.client.protocol.InitializationNotification
- initializationTimeout(Duration) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the timeout for initializing the client.
- initialize(McpInitializeRequest) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- initialize(McpInitializeRequest) - Method in interface dev.langchain4j.mcp.client.transport.McpTransport
-
Sends the "initialize" message to the MCP server to negotiate capabilities, supported protocol version etc.
- initialize(McpInitializeRequest) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- initialize(String, AzureKeyCredential, TokenCredential, boolean, int, SearchIndex, String, AzureAiSearchFilterMapper) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- INITIALIZE - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- InitializeParams - Class in dev.langchain4j.mcp.client.protocol
- InitializeParams() - Constructor for class dev.langchain4j.mcp.client.protocol.InitializeParams
- InitializeParams.Capabilities - Class in dev.langchain4j.mcp.client.protocol
- InitializeParams.Capabilities.Roots - Class in dev.langchain4j.mcp.client.protocol
- InitializeParams.Capabilities.Sampling - Class in dev.langchain4j.mcp.client.protocol
- InitializeParams.ClientInfo - Class in dev.langchain4j.mcp.client.protocol
- initTable(boolean, boolean, int) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Initialize metadata table following configuration
- initTable(Boolean, Boolean, Boolean, Integer, Integer) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Initialize metadata table following configuration
- inject(List<Content>, ChatMessage) - Method in interface dev.langchain4j.rag.content.injector.ContentInjector
-
Injects given
Content
s into a givenChatMessage
. - inject(List<Content>, ChatMessage) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector
- InMemoryChatMemoryStore - Class in dev.langchain4j.store.memory.chat
-
Implementation of
ChatMemoryStore
that stores state ofChatMemory
(chat messages) in-memory. - InMemoryChatMemoryStore() - Constructor for class dev.langchain4j.store.memory.chat.InMemoryChatMemoryStore
-
Constructs a new
InMemoryChatMemoryStore
. - InMemoryEmbeddingStore<Embedded> - Class in dev.langchain4j.store.embedding.inmemory
-
An
EmbeddingStore
that stores embeddings in memory. - InMemoryEmbeddingStore() - Constructor for class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- InMemoryEmbeddingStoreJsonCodec - Interface in dev.langchain4j.store.embedding.inmemory
- InMemoryEmbeddingStoreJsonCodecFactory - Interface in dev.langchain4j.spi.store.embedding.inmemory
- innerAdd(String, Embedding, TextSegment) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- innerDelete(String) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- input - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicContent
- input - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- input - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest
- input() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- input() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- input(String) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest.Builder
- input(String...) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- input(List<String>) - Method in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest.JinaEmbeddingRequestBuilder
- input(List<String>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder
- input(List<String>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest.Builder
- input(List<String>) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- input(List<String>) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest.Builder
- input(List<String>) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest.EmbeddingRequestBuilder
- input(Map<String, Object>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent.Builder
- inputAudio() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- inputAudio(InputAudio) - Method in class dev.langchain4j.model.openai.internal.chat.Content.Builder
- InputAudio - Class in dev.langchain4j.model.openai.internal.chat
- InputAudio(InputAudio.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.InputAudio
- InputAudio.Builder - Class in dev.langchain4j.model.openai.internal.chat
- InputGuardrail - Interface in dev.langchain4j.guardrail
-
An input guardrail is a rule that is applied to the input of the model to ensure that the input (i.e.
- inputGuardrailClasses(Class<? extends I>...) - Method in class dev.langchain4j.service.AiServices
-
Configures input guardrail classes for the AI service.
- inputGuardrailClasses(Class<? extends I>...) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the classes of input guardrails for the Builder.
- inputGuardrailClasses(List<Class<? extends I>>) - Method in class dev.langchain4j.service.AiServices
-
Configures the input guardrail classes for the AI services.
- inputGuardrailClasses(List<Class<? extends I>>) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the classes of input guardrails for the Builder.
- InputGuardrailException - Exception Class in dev.langchain4j.guardrail
-
Exception thrown when an input guardrail validation fails.
- InputGuardrailException(String) - Constructor for exception class dev.langchain4j.guardrail.InputGuardrailException
- InputGuardrailException(String, Throwable) - Constructor for exception class dev.langchain4j.guardrail.InputGuardrailException
- InputGuardrailExecutor - Class in dev.langchain4j.guardrail
-
The
GuardrailExecutor
forInputGuardrail
s. - InputGuardrailExecutor(InputGuardrailsConfig, List<InputGuardrail>) - Constructor for class dev.langchain4j.guardrail.InputGuardrailExecutor
- InputGuardrailExecutor.InputGuardrailExecutorBuilder - Class in dev.langchain4j.guardrail
-
Builder class for constructing instances of
InputGuardrailExecutor
. - InputGuardrailExecutorBuilder() - Constructor for class dev.langchain4j.guardrail.InputGuardrailExecutor.InputGuardrailExecutorBuilder
- InputGuardrailRequest - Class in dev.langchain4j.guardrail
-
Represents the parameter passed to
InputGuardrail.validate(InputGuardrailRequest)
. - InputGuardrailRequest.Builder - Class in dev.langchain4j.guardrail
-
Builder for
InputGuardrailRequest
. - InputGuardrailResult - Class in dev.langchain4j.guardrail
-
The result of the validation of an
InputGuardrail
- InputGuardrailResult.Failure - Class in dev.langchain4j.guardrail
-
Represents an input guardrail failure
- InputGuardrailResultAssert - Class in dev.langchain4j.test.guardrail
-
Custom assertions for
InputGuardrailResult
s - inputGuardrails(I...) - Method in class dev.langchain4j.service.AiServices
-
Adds the specified input guardrails to the context's guardrail service builder.
- inputGuardrails(I...) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the input guardrails for the Builder.
- inputGuardrails(List<I>) - Method in class dev.langchain4j.service.AiServices
-
Sets the input guardrails to be used by the guardrail service builder in the current context.
- inputGuardrails(List<I>) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Sets the input guardrails for the Builder.
- InputGuardrails - Annotation Interface in dev.langchain4j.service.guardrail
-
An annotation to apply input guardrails to the input of the model using the declarative
AiServices
approach. - inputGuardrailsConfig(InputGuardrailsConfig) - Method in class dev.langchain4j.service.AiServices
-
Configures the input guardrails for the AI service context by setting the provided InputGuardrailsConfig.
- inputGuardrailsConfig(InputGuardrailsConfig) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the input guardrails for the builder.
- InputGuardrailsConfig - Interface in dev.langchain4j.guardrail.config
-
Configuration specifically for input guardrails.
- InputGuardrailsConfig.InputGuardrailsConfigBuilder - Interface in dev.langchain4j.guardrail.config
-
Builder for
InputGuardrailsConfig
instances. - InputGuardrailsConfigBuilderFactory - Interface in dev.langchain4j.spi.guardrail.config
-
SPI for overriding and/or extending the default
InputGuardrailsConfig.InputGuardrailsConfigBuilder
implementation. - inputs(String) - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest.Builder
- inputSchema - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- inputSchema(AnthropicToolSchema) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool.Builder
- inputStream() - Method in interface dev.langchain4j.data.document.DocumentSource
-
Provides an
InputStream
to read the content of the document. - inputStream() - Method in class dev.langchain4j.data.document.source.amazon.s3.AmazonS3Source
- inputStream() - Method in class dev.langchain4j.data.document.source.azure.storage.blob.AzureBlobStorageSource
- inputStream() - Method in class dev.langchain4j.data.document.source.ClassPathSource
- inputStream() - Method in class dev.langchain4j.data.document.source.FileSystemSource
- inputStream() - Method in class dev.langchain4j.data.document.source.gcs.GcsSource
- inputStream() - Method in class dev.langchain4j.data.document.source.github.GitHubSource
- inputStream() - Method in class dev.langchain4j.data.document.source.tencent.cos.TencentCosSource
- inputStream() - Method in class dev.langchain4j.data.document.source.UrlSource
- inputTokenCount() - Method in class dev.langchain4j.model.output.TokenUsage
-
Returns the input token count, or null if unknown.
- inputTokenCount(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage.Builder
- inputTokenCount(Integer) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- inputTokenCount(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- inputTokenCount(Long) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- inputTokens - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicUsage
- inputTokensDetails() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- inputTokensDetails() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage
- inputTokensDetails(OpenAiTokenUsage.InputTokensDetails) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- inputTokensDetails(OpenAiOfficialTokenUsage.InputTokensDetails) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- InputTokensDetails(OpenAiTokenUsage.InputTokensDetails.Builder) - Constructor for class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails
- InputTokensDetails(OpenAiOfficialTokenUsage.InputTokensDetails.Builder) - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails
- inputType(BedrockCohereEmbeddingModel.InputType) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- inputType(String) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- inputType(String) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- inputType(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
-
Type of the input text.
- intercept(Interceptor.Chain) - Method in class dev.langchain4j.model.workersai.client.WorkersAiClient.AuthInterceptor
-
Intercepts an outgoing HTTP request, adding an authorization header.
- Internal - Annotation Interface in dev.langchain4j
-
Indicates that the annotated class is intended for internal use only within the library.
- InternalReflectionVariableResolver - Class in dev.langchain4j.service
-
Utility class responsible for resolving variable names and values for prompt templates by leveraging method parameters and their annotations.
- InternalServerException - Exception Class in dev.langchain4j.exception
- InternalServerException(String) - Constructor for exception class dev.langchain4j.exception.InternalServerException
- InternalServerException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.InternalServerException
- InternalServerException(Throwable) - Constructor for exception class dev.langchain4j.exception.InternalServerException
- InternalStreamingChatResponseHandlerUtils - Class in dev.langchain4j.internal
- InternalStreamingChatResponseHandlerUtils() - Constructor for class dev.langchain4j.internal.InternalStreamingChatResponseHandlerUtils
- InvalidRequestException - Exception Class in dev.langchain4j.exception
- InvalidRequestException(String) - Constructor for exception class dev.langchain4j.exception.InvalidRequestException
- InvalidRequestException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.InvalidRequestException
- InvalidRequestException(Throwable) - Constructor for exception class dev.langchain4j.exception.InvalidRequestException
- invoke(String) - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
-
Invoke model
- invokeInvalidJson(AiMessage, String) - Method in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- isAzure(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- isAzure(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- isAzure(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- isAzure(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- isBetween(double, double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isBetween(float, float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isBetween(int, int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isBetween(long, long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isBetween(String, String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isBitmap(boolean) - Method in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
Specify BITMAP to indicate that index is to be created with a bitmap for each distinct key, rather than indexing each row separately.
- isBlocking(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- isCodeFixingEnabled() - Method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Returns whether code fixing is enabled for this tool.
- isEqualTo(double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isEqualTo(float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isEqualTo(int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isEqualTo(long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isEqualTo(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isEqualTo(UUID) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsEqualTo - Class in dev.langchain4j.store.embedding.filter.comparison
- IsEqualTo(String, Object) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- isError - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- isFatal() - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
Whether or not the result is considered fatal
- isFlagged() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- isGitHubModels(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- isGitHubModels(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- isGitHubModels(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- isGitHubModels(boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- isGreaterThan(double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThan(float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThan(int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThan(long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThan(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsGreaterThan - Class in dev.langchain4j.store.embedding.filter.comparison
- IsGreaterThan(String, Comparable<?>) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- isGreaterThanOrEqualTo(double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThanOrEqualTo(float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThanOrEqualTo(int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThanOrEqualTo(long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isGreaterThanOrEqualTo(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsGreaterThanOrEqualTo - Class in dev.langchain4j.store.embedding.filter.comparison
- IsGreaterThanOrEqualTo(String, Comparable<?>) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- isIn(double...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isIn(float...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isIn(int...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isIn(long...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isIn(String...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isIn(Collection<?>) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isIn(UUID...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsIn - Class in dev.langchain4j.store.embedding.filter.comparison
- IsIn(String, Collection<?>) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsIn
- isInsideArchive() - Method in class dev.langchain4j.data.document.source.ClassPathSource
-
Determines if the resource represented by this
ClassPathSource
is inside an archive. - isLessThan(double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThan(float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThan(int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThan(long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThan(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsLessThan - Class in dev.langchain4j.store.embedding.filter.comparison
- IsLessThan(String, Comparable<?>) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- isLessThanOrEqualTo(double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThanOrEqualTo(float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThanOrEqualTo(int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThanOrEqualTo(long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isLessThanOrEqualTo(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsLessThanOrEqualTo - Class in dev.langchain4j.store.embedding.filter.comparison
- IsLessThanOrEqualTo(String, Comparable<?>) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- isListChanged() - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities.Roots
- isNotEqualTo(double) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotEqualTo(float) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotEqualTo(int) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotEqualTo(long) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotEqualTo(String) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotEqualTo(UUID) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsNotEqualTo - Class in dev.langchain4j.store.embedding.filter.comparison
- IsNotEqualTo(String, Object) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- isNotIn(double...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotIn(float...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotIn(int...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotIn(long...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotIn(String...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotIn(Collection<?>) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- isNotIn(UUID...) - Method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- IsNotIn - Class in dev.langchain4j.store.embedding.filter.comparison
- IsNotIn(String, Collection<?>) - Constructor for class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- isNotNullOrBlank(String) - Static method in class dev.langchain4j.internal.Utils
-
Is the given string not
null
and not blank? - isNotNullOrEmpty(String) - Static method in class dev.langchain4j.internal.Utils
-
Is the given string not
null
and not empty ("")? - isNullOrBlank(String) - Static method in class dev.langchain4j.internal.Utils
-
Is the given string
null
or blank? - isNullOrEmpty(Iterable<?>) - Static method in class dev.langchain4j.internal.Utils
-
Is the iterable object
null
or empty? - isNullOrEmpty(String) - Static method in class dev.langchain4j.internal.Utils
-
Is the given string
null
or empty ("")? - isNullOrEmpty(Collection<?>) - Static method in class dev.langchain4j.internal.Utils
-
Is the collection
null
or empty? - isNullOrEmpty(Map<?, ?>) - Static method in class dev.langchain4j.internal.Utils
-
Is the map object
null
or empty? - isReprompt() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Whether or not the guardrail is forcing a reprompt
- isRetry() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Whether or not the guardrail is forcing a retry
- isSelect(String) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- isStream() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- isStrict() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- isSuccess() - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
Whether or not the result is considered successful
- isSuccess() - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- isSuccessful() - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Asserts that the actual
InputGuardrailResult
represents a successful state. - IsTextMatch - Class in dev.langchain4j.store.embedding.tablestore
- IsTextMatch(String, String) - Constructor for class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- IsTextMatchPhrase - Class in dev.langchain4j.store.embedding.tablestore
- IsTextMatchPhrase(String, String) - Constructor for class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- isUnique(boolean) - Method in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
Specify UNIQUE to indicate that the value of the column (or columns) upon which the index is based must be unique.
- isVirtualThread() - Static method in class dev.langchain4j.internal.VirtualThreadUtils
-
Checks if the current thread is a virtual thread.
- isVirtualThreadsSupported() - Static method in class dev.langchain4j.internal.VirtualThreadUtils
-
Checks if virtual threads are supported in the current runtime environment.
- items() - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema
- items(JsonSchemaElement) - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema.Builder
- itemsPerChunk() - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
- ivfIndexBuilder() - Static method in class dev.langchain4j.store.embedding.oracle.Index
-
Creates a builder to configure an IVF index on the embedding column of the
EmbeddingTable
. - IVFIndexBuilder - Class in dev.langchain4j.store.embedding.oracle
-
This index builder allows to configure an Inverted File Flat index on the embedding column of the
EmbeddingTable
.
J
- JacocoIgnoreCoverageGenerated - Annotation Interface in dev.langchain4j.internal
-
Annotation to mark methods where JaCoCo coverage should be ignored.
- JAVASCRIPT - Static variable in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
The language ID for JavaScript in Judge0's API
- JdkHttpClient - Class in dev.langchain4j.http.client.jdk
- JdkHttpClient(JdkHttpClientBuilder) - Constructor for class dev.langchain4j.http.client.jdk.JdkHttpClient
- JdkHttpClientBuilder - Class in dev.langchain4j.http.client.jdk
- JdkHttpClientBuilder() - Constructor for class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- JdkHttpClientBuilderFactory - Class in dev.langchain4j.http.client.jdk
- JdkHttpClientBuilderFactory() - Constructor for class dev.langchain4j.http.client.jdk.JdkHttpClientBuilderFactory
- JinaApi - Interface in dev.langchain4j.model.jina.internal.api
- JinaClient - Class in dev.langchain4j.model.jina.internal.client
- JinaClient.JinaClientBuilder - Class in dev.langchain4j.model.jina.internal.client
- JinaDocument - Class in dev.langchain4j.model.jina.internal.api
- JinaDocument() - Constructor for class dev.langchain4j.model.jina.internal.api.JinaDocument
- JinaEmbedding - Class in dev.langchain4j.model.jina.internal.api
- JinaEmbedding() - Constructor for class dev.langchain4j.model.jina.internal.api.JinaEmbedding
- JinaEmbeddingModel - Class in dev.langchain4j.model.jina
-
An implementation of an
EmbeddingModel
that uses Jina Embeddings API. - JinaEmbeddingModel(String, String, String, Duration, Integer, Boolean, Boolean, Boolean) - Constructor for class dev.langchain4j.model.jina.JinaEmbeddingModel
- JinaEmbeddingModel.JinaEmbeddingModelBuilder - Class in dev.langchain4j.model.jina
- JinaEmbeddingRequest - Class in dev.langchain4j.model.jina.internal.api
- JinaEmbeddingRequest.JinaEmbeddingRequestBuilder - Class in dev.langchain4j.model.jina.internal.api
- JinaEmbeddingResponse - Class in dev.langchain4j.model.jina.internal.api
- JinaEmbeddingResponse() - Constructor for class dev.langchain4j.model.jina.internal.api.JinaEmbeddingResponse
- JinaRerankingRequest - Class in dev.langchain4j.model.jina.internal.api
- JinaRerankingRequest.JinaRerankingRequestBuilder - Class in dev.langchain4j.model.jina.internal.api
- JinaRerankingResponse - Class in dev.langchain4j.model.jina.internal.api
- JinaRerankingResponse() - Constructor for class dev.langchain4j.model.jina.internal.api.JinaRerankingResponse
- JinaRerankingResult - Class in dev.langchain4j.model.jina.internal.api
- JinaRerankingResult() - Constructor for class dev.langchain4j.model.jina.internal.api.JinaRerankingResult
- JinaScoringModel - Class in dev.langchain4j.model.jina
-
An implementation of a
ScoringModel
that uses Jina Reranker API. - JinaScoringModel(String, String, String, Duration, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.jina.JinaScoringModel
- JinaScoringModel.JinaScoringModelBuilder - Class in dev.langchain4j.model.jina
- JinaUsage - Class in dev.langchain4j.model.jina.internal.api
- JinaUsage() - Constructor for class dev.langchain4j.model.jina.internal.api.JinaUsage
- jitterDelayMillis(int) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy
-
This method returns the jitter delay in milliseconds after a given retry.
- jitterScale(double) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy.Builder
-
Sets the jitter scale.
- JlamaChatModel - Class in dev.langchain4j.model.jlama
- JlamaChatModel(Path, String, String, Integer, Boolean, Path, DType, Float, Integer) - Constructor for class dev.langchain4j.model.jlama.JlamaChatModel
- JlamaChatModel.JlamaChatModelBuilder - Class in dev.langchain4j.model.jlama
- JlamaChatModelBuilder() - Constructor for class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- JlamaChatModelBuilderFactory - Interface in dev.langchain4j.model.jlama.spi
-
A factory for building
JlamaChatModel.JlamaChatModelBuilder
instances. - JlamaEmbeddingModel - Class in dev.langchain4j.model.jlama
- JlamaEmbeddingModel(Path, String, String, Integer, Boolean, Generator.PoolingType, Path) - Constructor for class dev.langchain4j.model.jlama.JlamaEmbeddingModel
- JlamaEmbeddingModel.JlamaEmbeddingModelBuilder - Class in dev.langchain4j.model.jlama
- JlamaEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- JlamaEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.jlama.spi
-
A factory for building
JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
instances. - JlamaLanguageModel - Class in dev.langchain4j.model.jlama
- JlamaLanguageModel(Path, String, String, Integer, Boolean, Path, DType, Float, Integer) - Constructor for class dev.langchain4j.model.jlama.JlamaLanguageModel
- JlamaLanguageModel.JlamaLanguageModelBuilder - Class in dev.langchain4j.model.jlama
- JlamaLanguageModelBuilder() - Constructor for class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- JlamaLanguageModelBuilderFactory - Interface in dev.langchain4j.model.jlama.spi
-
A factory for building
JlamaLanguageModel.JlamaLanguageModelBuilder
instances. - JlamaStreamingChatModel - Class in dev.langchain4j.model.jlama
- JlamaStreamingChatModel(Path, String, String, Integer, Boolean, Path, DType, Float, Integer) - Constructor for class dev.langchain4j.model.jlama.JlamaStreamingChatModel
- JlamaStreamingChatModel.JlamaStreamingChatModelBuilder - Class in dev.langchain4j.model.jlama
- JlamaStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- JlamaStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.jlama.spi
-
A factory for building
JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
instances. - JlamaStreamingLanguageModel - Class in dev.langchain4j.model.jlama
- JlamaStreamingLanguageModel(Path, String, String, Integer, Boolean, Path, DType, Float, Integer) - Constructor for class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel
- JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder - Class in dev.langchain4j.model.jlama
- JlamaStreamingLanguageModelBuilder() - Constructor for class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- JlamaStreamingLanguageModelBuilderFactory - Interface in dev.langchain4j.model.jlama.spi
-
A factory for building
JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
instances. - join(StructuredPrompt) - Static method in class dev.langchain4j.model.input.structured.StructuredPrompt.Util
-
Joins the lines of the prompt template.
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- joinDelimiter() - Method in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
Delimiter string to use to re-join the parts.
- JPEG - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.MimeType
- Json - Class in dev.langchain4j.internal
-
JSON helper class.
- Json - Class in dev.langchain4j.model.anthropic.internal.client
- Json() - Constructor for class dev.langchain4j.model.anthropic.internal.client.Json
- JSON - Enum constant in enum class dev.langchain4j.model.chat.request.ResponseFormatType
- JSON - Static variable in class dev.langchain4j.model.chat.request.ResponseFormat
- JSON_OBJECT - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormatType
- JSON_OBJECT - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ResponseFormatType
- JSON_SCHEMA - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ResponseFormatType
- Json.JsonCodec - Interface in dev.langchain4j.internal
-
The abstract JSON codec interface.
- JsonAnyOfSchema - Class in dev.langchain4j.model.chat.request.json
- JsonAnyOfSchema(JsonAnyOfSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- JsonAnyOfSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonArraySchema - Class in dev.langchain4j.model.chat.request.json
- JsonArraySchema(JsonArraySchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonArraySchema
- JsonArraySchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonBooleanSchema - Class in dev.langchain4j.model.chat.request.json
- JsonBooleanSchema() - Constructor for class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- JsonBooleanSchema(JsonBooleanSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- JsonBooleanSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonCodecFactory - Interface in dev.langchain4j.spi.json
-
A factory for creating
Json.JsonCodec
instances through SPI. - JsonEnumSchema - Class in dev.langchain4j.model.chat.request.json
- JsonEnumSchema(JsonEnumSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- JsonEnumSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonExtractorOutputGuardrail<T> - Class in dev.langchain4j.guardrail
-
An
OutputGuardrail
that will check whether or not a response can be successfully deserialized to an object of typeT
from JSON - JsonExtractorOutputGuardrail(TypeReference<T>) - Constructor for class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- JsonExtractorOutputGuardrail(ObjectMapper, TypeReference<T>) - Constructor for class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- JsonExtractorOutputGuardrail(ObjectMapper, Class<T>) - Constructor for class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- JsonExtractorOutputGuardrail(Class<T>) - Constructor for class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- jsonIndexBuilder() - Static method in class dev.langchain4j.store.embedding.oracle.Index
-
Creates a builder to configure a function-based index on one or several keys of the metadata column of the
EmbeddingTable
. - JSONIndexBuilder - Class in dev.langchain4j.store.embedding.oracle
-
This index builder allows to configure indexes on one or several keys of the metadata column of the
EmbeddingTable
. - JSONIndexBuilder.Order - Enum Class in dev.langchain4j.store.embedding.oracle
-
Use ASC or DESC to indicate whether the index should be created in ascending or descending order.
- JsonIntegerSchema - Class in dev.langchain4j.model.chat.request.json
- JsonIntegerSchema() - Constructor for class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- JsonIntegerSchema(JsonIntegerSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- JsonIntegerSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonNullSchema - Class in dev.langchain4j.model.chat.request.json
- JsonNullSchema() - Constructor for class dev.langchain4j.model.chat.request.json.JsonNullSchema
- JsonNumberSchema - Class in dev.langchain4j.model.chat.request.json
- JsonNumberSchema() - Constructor for class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- JsonNumberSchema(JsonNumberSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- JsonNumberSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- jsonObjectOrReferenceSchemaFrom(Class<?>, String, boolean, Map<Class<?>, JsonSchemaElementUtils.VisitedClassMetadata>, boolean) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- JsonObjectSchema - Class in dev.langchain4j.model.chat.request.json
- JsonObjectSchema(JsonObjectSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- JsonObjectSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonReferenceSchema - Class in dev.langchain4j.model.chat.request.json
-
Can reference
JsonObjectSchema
when recursion is required. - JsonReferenceSchema(JsonReferenceSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- JsonReferenceSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- jsonrpc - Variable in class dev.langchain4j.mcp.client.protocol.McpClientMessage
- jsonSchema() - Method in class dev.langchain4j.model.chat.request.ResponseFormat
- jsonSchema() - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- jsonSchema(JsonSchema) - Method in class dev.langchain4j.model.chat.request.ResponseFormat.Builder
- jsonSchema(MistralAiJsonSchema) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat.MistralAiResponseFormatBuilder
- jsonSchema(JsonSchema) - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat.Builder
- jsonSchema(Type) - Method in class dev.langchain4j.service.output.ServiceOutputParser
- JsonSchema - Class in dev.langchain4j.model.chat.request.json
- JsonSchema - Class in dev.langchain4j.model.openai.internal.chat
- JsonSchema(JsonSchema.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.JsonSchema
- JsonSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- JsonSchema.Builder - Class in dev.langchain4j.model.openai.internal.chat
- jsonSchemaElement - Variable in class dev.langchain4j.internal.JsonSchemaElementUtils.VisitedClassMetadata
- JsonSchemaElement - Interface in dev.langchain4j.model.chat.request.json
-
A base interface for a JSON schema element.
- jsonSchemaElementFrom(Class<?>) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- jsonSchemaElementFrom(Class<?>, Type, String, boolean, Map<Class<?>, JsonSchemaElementUtils.VisitedClassMetadata>) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- JsonSchemaElementUtils - Class in dev.langchain4j.internal
- JsonSchemaElementUtils() - Constructor for class dev.langchain4j.internal.JsonSchemaElementUtils
- JsonSchemaElementUtils.VisitedClassMetadata - Class in dev.langchain4j.internal
- jsonSchemaFrom(Type) - Static method in class dev.langchain4j.service.output.JsonSchemas
- JsonSchemas - Class in dev.langchain4j.service.output
- JsonSchemas() - Constructor for class dev.langchain4j.service.output.JsonSchemas
- JsonStringSchema - Class in dev.langchain4j.model.chat.request.json
- JsonStringSchema() - Constructor for class dev.langchain4j.model.chat.request.json.JsonStringSchema
- JsonStringSchema(JsonStringSchema.Builder) - Constructor for class dev.langchain4j.model.chat.request.json.JsonStringSchema
- JsonStringSchema.Builder - Class in dev.langchain4j.model.chat.request.json
- Judge0JavaScriptExecutionTool - Class in dev.langchain4j.code.judge0
-
A tool that executes JS code using the Judge0 service, hosted by Rapid API.
- Judge0JavaScriptExecutionTool(String) - Constructor for class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Constructs a new instance with the provided Rapid API key.
- Judge0JavaScriptExecutionTool(String, boolean) - Constructor for class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Constructs a new instance with the provided Rapid API key and code fixing flag.
- Judge0JavaScriptExecutionTool(String, boolean, Duration) - Constructor for class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Constructs a new instance with the provided Rapid API key, a flag to control whether to fix the code, and a timeout.
- Judge0JavaScriptExecutionTool(String, Duration) - Constructor for class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool
-
Constructs a new instance with the provided Rapid API key and a timeout.
- Judge0JavaScriptExecutionTool.Builder - Class in dev.langchain4j.code.judge0
-
Builder for creating a configured Judge0JavaScriptExecutionTool.
K
- keepAlive() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- keepAlive(Integer) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
-
Controls how long the model will stay loaded into memory following the request
- key() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- key() - Method in interface dev.langchain4j.mcp.client.McpClient
-
Returns the unique key of this client.
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsIn
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- key() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- key() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- key() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- key(String) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets a unique identifier for the client.
- key(String, Class<?>, JSONIndexBuilder.Order) - Method in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
Adds a column expression to the index expression that allows to index the value of a given key of the JSON column.
- KEY_ATTRIBUTES_BLOB - Static variable in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Saving the text chunk as an attribut.
- KEY_SIMILARITY - Static variable in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
-
Metadata used for similarity.
- keyPath(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- keyspace - Variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- keyspace - Variable in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- keyspace(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- keyspace(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- keyspace(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- keyspace(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- kind(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- knownDimension() - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.embedding.DimensionAwareEmbeddingModel
-
When known (e.g., can be derived from the model name), returns the dimension of the
Embedding
produced by this embedding model. - knownDimension() - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel
- knownDimension() - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel
- knownDimension(String) - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- knownDimension(String) - Static method in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
- knownDimension(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- knownDimension(String) - Static method in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
L
- label() - Method in class dev.langchain4j.classification.ScoredLabel
- LambdaStreamingResponseHandler - Class in dev.langchain4j.model
-
Utility class with lambda-based streaming response handlers.
- LambdaStreamingResponseHandler() - Constructor for class dev.langchain4j.model.LambdaStreamingResponseHandler
- LANDSCAPE - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
- LANDSCAPE - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- LangChain4jException - Exception Class in dev.langchain4j.exception
- LangChain4jException(String) - Constructor for exception class dev.langchain4j.exception.LangChain4jException
- LangChain4jException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.LangChain4jException
- LangChain4jException(Throwable) - Constructor for exception class dev.langchain4j.exception.LangChain4jException
- LangChainInfinispanItem - Record Class in dev.langchain4j.store.embedding.infinispan
-
Langchain item that is serialized for the langchain integration use case
- LangChainInfinispanItem(String, float[], String, Set<LangChainMetadata>) - Constructor for record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Creates an instance of a
LangChainInfinispanItem
record class. - langchainItemFullType() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Get the full name of the langchainItem protobuf type
- LangChainItemMarshaller - Class in dev.langchain4j.store.embedding.infinispan
-
Marshaller to read and write embeddings to Infinispan
- LangChainItemMarshaller(String) - Constructor for class dev.langchain4j.store.embedding.infinispan.LangChainItemMarshaller
-
Constructor for the LangChainItemMarshaller Marshaller
- langchainItemName() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
langchainItemName
record component. - langchainItemName(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan schema langchainItemName
- LangChainMetadata - Record Class in dev.langchain4j.store.embedding.infinispan
-
Langchain Metadata item that is serialized for the langchain integration use case
- LangChainMetadata(String, String) - Constructor for record class dev.langchain4j.store.embedding.infinispan.LangChainMetadata
-
Creates an instance of a
LangChainMetadata
record class. - LangChainMetadataMarshaller - Class in dev.langchain4j.store.embedding.infinispan
-
Marshaller to read and write metadata to Infinispan
- LangChainMetadataMarshaller(String) - Constructor for class dev.langchain4j.store.embedding.infinispan.LangChainMetadataMarshaller
-
Constructor for the LangChainMetadata Marshaller
- LangchainSchemaCreator - Class in dev.langchain4j.store.embedding.infinispan
-
LangchainSchemaCreator for Infinispan
- LangchainSchemaCreator() - Constructor for class dev.langchain4j.store.embedding.infinispan.LangchainSchemaCreator
- language() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the desired language for search results.
- language(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- language(String) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the desired language for search results.
- LanguageModel - Interface in dev.langchain4j.model.language
-
Represents a language model that has a simple text interface (as opposed to a chat interface).
- LanguageModelQueryRouter - Class in dev.langchain4j.rag.query.router
-
A
QueryRouter
that utilizes aChatModel
to make a routing decision. - LanguageModelQueryRouter(ChatModel, Map<ContentRetriever, String>) - Constructor for class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- LanguageModelQueryRouter(ChatModel, Map<ContentRetriever, String>, PromptTemplate, LanguageModelQueryRouter.FallbackStrategy) - Constructor for class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- LanguageModelQueryRouter.FallbackStrategy - Enum Class in dev.langchain4j.rag.query.router
-
Strategy applied if the call to the LLM fails of if LLM does not return a valid response.
- LanguageModelQueryRouter.LanguageModelQueryRouterBuilder - Class in dev.langchain4j.rag.query.router
- LanguageModelSqlFilterBuilder - Class in dev.langchain4j.store.embedding.filter.builder.sql
- LanguageModelSqlFilterBuilder(ChatModel, TableDefinition) - Constructor for class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder - Class in dev.langchain4j.store.embedding.filter.builder.sql
- lateChunking - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest
- lateChunking(Boolean) - Method in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest.JinaEmbeddingRequestBuilder
- lateChunking(Boolean) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- law(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- law(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- left() - Method in class dev.langchain4j.store.embedding.filter.logical.And
- left() - Method in class dev.langchain4j.store.embedding.filter.logical.Or
- LENGTH - Enum constant in enum class dev.langchain4j.model.output.FinishReason
-
The call finished because the token length was reached.
- level() - Method in class dev.langchain4j.mcp.client.logging.McpLogMessage
- license(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- listeners - Variable in class dev.langchain4j.model.bedrock.BedrockChatModel
- listeners - Variable in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- listeners - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- listeners - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- listeners - Variable in class dev.langchain4j.model.ollama.OllamaChatModel
- listeners - Variable in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- listeners - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- listeners - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel
- listeners() - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel
- listeners() - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- listeners() - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- listeners() - Method in interface dev.langchain4j.model.chat.ChatModel
- listeners() - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- listeners() - Method in class dev.langchain4j.model.github.GitHubModelsChatModel
- listeners() - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- listeners() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel
- listeners() - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.ollama.OllamaChatModel
- listeners() - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.openai.OpenAiChatModel
- listeners() - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- listeners() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- listeners() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- listeners() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- listeners(List<ChatModelListener>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- listModels() - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- listModels() - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- listPrompts() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- listPrompts() - Method in interface dev.langchain4j.mcp.client.McpClient
-
Obtain a list of prompts available on the MCP server.
- listResources() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- listResources() - Method in interface dev.langchain4j.mcp.client.McpClient
-
Obtains the current list of resources available on the MCP server.
- listResourceTemplates() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- listResourceTemplates() - Method in interface dev.langchain4j.mcp.client.McpClient
-
Obtains the current list of resource templates (dynamic resources) available on the MCP server.
- listTools() - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- listTools() - Method in interface dev.langchain4j.mcp.client.McpClient
-
Obtains a list of tools from the MCP server.
- LLAMA_2_13B_CHAT_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Llama 2 13B Chat AWQ is an efficient, accurate and blazing-fast low-bit weight quantized Llama 2 variant.
- LLAMA_2_13B_CHAT_AWQ_DUPLICATE - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Quantized (int4) generative text model with 8 billion parameters from Meta.
- LLAMA_2_7B_CHAT_HF_LORA - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
This is a Llama2 base model that Cloudflare dedicated for inference with LoRA adapters.
- LLAMA_3_8B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Generation over generation, Meta Llama 3 demonstrates state-of-the-art performance on a wide range of industry benchmarks and offers new capabilities, including improved reasoning.
- LLAMA2_7B_FULL - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Full precision (fp16) generative text model with 7 billion parameters from Met.
- LLAMA2_7B_QUANTIZED - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Quantized (int8) generative text model with 7 billion parameters from Meta.
- LLAMAGUARD_7B_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Llama Guard is a model for classifying the safety of LLM prompts and responses, using a taxonomy of safety risks.
- load(DocumentSource, DocumentParser) - Static method in class dev.langchain4j.data.document.DocumentLoader
-
Loads a document from the given source using the given parser.
- load(String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader
-
Loads a document from the specified URL.
- load(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.UrlDocumentLoader
-
Loads a document from the specified URL.
- load(URL, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.UrlDocumentLoader
-
Loads a document from the specified URL.
- loadDocument(String) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads a
Document
from the specified file path. - loadDocument(String) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads a
Document
from the specified file path. - loadDocument(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads a
Document
from the specified file path. - loadDocument(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads a
Document
from the specified file path. - loadDocument(String, DocumentParser, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads a
Document
from the specified file path using a given class loader. - loadDocument(String, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads a
Document
from the specified file path using a given class loader. - loadDocument(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader
-
Loads a single document from the specified S3 bucket based on the specified object key.
- loadDocument(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.azure.storage.blob.AzureBlobStorageDocumentLoader
- loadDocument(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader
-
Loads a single document from the specified Google Cloud Storage bucket based on the specified object key.
- loadDocument(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader
-
Loads a single document from the specified COS bucket based on the specified object key.
- loadDocument(String, String, String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- loadDocument(Path) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
- loadDocument(Path, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
- loadDocuments(String) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads
Document
s from the specified directory using a given class loader. - loadDocuments(String) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads
Document
s from the specified directory. - loadDocuments(String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader
-
Loads all documents from an S3 bucket.
- loadDocuments(String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.azure.storage.blob.AzureBlobStorageDocumentLoader
- loadDocuments(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads
Document
s from the specified directory. - loadDocuments(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads
Document
s from the specified directory. - loadDocuments(String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader
-
Loads all documents from an GCS bucket.
- loadDocuments(String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader
-
Loads all documents from an COS bucket.
- loadDocuments(String, DocumentParser, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads
Document
s from the specified directory using a given class loader. - loadDocuments(String, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads
Document
s from the specified directory. - loadDocuments(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader
-
Loads all documents from an S3 bucket.
- loadDocuments(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader
-
Load a list of documents from the specified bucket, filtered with a glob pattern.
- loadDocuments(String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader
-
Loads all documents from an COS bucket.
- loadDocuments(String, String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- loadDocuments(String, String, String, String, DocumentParser) - Method in class dev.langchain4j.data.document.loader.github.GitHubDocumentLoader
- loadDocuments(String, PathMatcher) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads matching
Document
s from the specified directory. - loadDocuments(String, PathMatcher) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads matching
Document
s from the specified directory. - loadDocuments(String, PathMatcher, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads matching
Document
s from the specified directory. - loadDocuments(String, PathMatcher, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads matching
Document
s from the specified directory. - loadDocuments(String, PathMatcher, DocumentParser, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads matching
Document
s from the specified directory using a given class loader. - loadDocuments(String, PathMatcher, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Loads matching
Document
s from the specified directory using a given class loader. - loadDocuments(Path) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads
Document
s from the specified directory. - loadDocuments(Path, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads
Document
s from the specified directory. - loadDocuments(Path, PathMatcher) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads matching
Document
s from the specified directory. - loadDocuments(Path, PathMatcher, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Loads matching
Document
s from the specified directory. - loadDocumentsRecursively(String) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, DocumentParser, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories using a given class loader. - loadDocumentsRecursively(String, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories using a specified classloader. - loadDocumentsRecursively(String, PathMatcher) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, PathMatcher) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, PathMatcher, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, PathMatcher, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(String, PathMatcher, DocumentParser, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories using a given class loader. - loadDocumentsRecursively(String, PathMatcher, ClassLoader) - Static method in class dev.langchain4j.data.document.loader.ClassPathDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories using a given class loader. - loadDocumentsRecursively(Path) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(Path, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(Path, PathMatcher) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories. - loadDocumentsRecursively(Path, PathMatcher, DocumentParser) - Static method in class dev.langchain4j.data.document.loader.FileSystemDocumentLoader
-
Recursively loads matching
Document
s from the specified directory and its subdirectories. - loadFactories(Class<T>) - Static method in class dev.langchain4j.model.openai.internal.spi.ServiceHelper
- loadFactories(Class<T>) - Static method in class dev.langchain4j.spi.ServiceHelper
-
Load all the services of a given type.
- loadFactories(Class<T>, ClassLoader) - Static method in class dev.langchain4j.model.openai.internal.spi.ServiceHelper
- loadFactories(Class<T>, ClassLoader) - Static method in class dev.langchain4j.spi.ServiceHelper
-
Load all the services of a given type.
- loadHttpClientBuilder() - Static method in class dev.langchain4j.http.client.HttpClientBuilderLoader
- LocalAiChatModel - Class in dev.langchain4j.model.localai
-
See LocalAI documentation for more details.
- LocalAiChatModel(String, String, Double, Double, Integer, Duration, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.localai.LocalAiChatModel
- LocalAiChatModel.LocalAiChatModelBuilder - Class in dev.langchain4j.model.localai
- LocalAiChatModelBuilder() - Constructor for class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- LocalAiChatModelBuilderFactory - Interface in dev.langchain4j.model.localai.spi
-
A factory for building
LocalAiChatModel.LocalAiChatModelBuilder
instances. - LocalAiEmbeddingModel - Class in dev.langchain4j.model.localai
-
See LocalAI documentation for more details.
- LocalAiEmbeddingModel(String, String, Duration, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.localai.LocalAiEmbeddingModel
- LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder - Class in dev.langchain4j.model.localai
- LocalAiEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- LocalAiEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.localai.spi
-
A factory for building
LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
instances. - LocalAiLanguageModel - Class in dev.langchain4j.model.localai
-
See LocalAI documentation for more details.
- LocalAiLanguageModel(String, String, Double, Double, Integer, Duration, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.localai.LocalAiLanguageModel
- LocalAiLanguageModel.LocalAiLanguageModelBuilder - Class in dev.langchain4j.model.localai
- LocalAiLanguageModelBuilder() - Constructor for class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- LocalAiLanguageModelBuilderFactory - Interface in dev.langchain4j.model.localai.spi
-
A factory for building
LocalAiLanguageModel.LocalAiLanguageModelBuilder
instances. - LocalAiStreamingChatModel - Class in dev.langchain4j.model.localai
-
See LocalAI documentation for more details.
- LocalAiStreamingChatModel(String, String, Double, Double, Integer, Duration, Boolean, Boolean) - Constructor for class dev.langchain4j.model.localai.LocalAiStreamingChatModel
- LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder - Class in dev.langchain4j.model.localai
- LocalAiStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- LocalAiStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.localai.spi
-
A factory for building
LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
instances. - LocalAiStreamingLanguageModel - Class in dev.langchain4j.model.localai
-
See LocalAI documentation for more details.
- LocalAiStreamingLanguageModel(String, String, Double, Double, Integer, Duration, Boolean, Boolean) - Constructor for class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel
- LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder - Class in dev.langchain4j.model.localai
- LocalAiStreamingLanguageModelBuilder() - Constructor for class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- LocalAiStreamingLanguageModelBuilderFactory - Interface in dev.langchain4j.model.localai.spi
-
A factory for building
LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
instances. - localDataCenter(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- localDataCenter(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- location(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- location(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- location(String) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- location(String) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- location(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- location(String) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- location(String) - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- logEvents(boolean) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport.Builder
- logger() - Method in class dev.langchain4j.mcp.client.logging.McpLogMessage
- LoggingHttpClient - Class in dev.langchain4j.http.client.log
- LoggingHttpClient(HttpClient, Boolean, Boolean) - Constructor for class dev.langchain4j.http.client.log.LoggingHttpClient
- logHandler(McpLogMessageHandler) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the log message handler for the client.
- logitBias() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- logitBias() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- logitBias() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- logitBias() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- logitBias(Map<String, Integer>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- logprobs() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- logprobs() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- logprobs(Logprobs) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice.Builder
- logprobs(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- logprobs(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- logprobs(Integer) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- Logprobs - Class in dev.langchain4j.model.openai.internal.completion
- Logprobs(Logprobs.Builder) - Constructor for class dev.langchain4j.model.openai.internal.completion.Logprobs
- Logprobs.Builder - Class in dev.langchain4j.model.openai.internal.completion
- logRequests - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- logRequests - Variable in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- logRequests - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- logRequests - Variable in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- logRequests() - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- logRequests() - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- logRequests() - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- logRequests(boolean) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport.Builder
- logRequests(boolean) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- logRequests(boolean) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- logRequests(Boolean) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- logRequests(Boolean) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- logRequestsAndResponses(boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- logRequestsAndResponses(boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- logRequestsAndResponses(boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- logRequestsAndResponses(boolean) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- logRequestsAndResponses(boolean) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- logRequestsAndResponses(Boolean) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- logResponses - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- logResponses - Variable in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- logResponses - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- logResponses - Variable in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- logResponses() - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- logResponses() - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- logResponses() - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- logResponses(boolean) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport.Builder
- logResponses(boolean) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- logResponses(boolean) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- logResponses(Boolean) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- logResponses(Boolean) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- LOW - Enum constant in enum class dev.langchain4j.data.message.ImageContent.DetailLevel
-
Low detail.
- LOW - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ImageDetail
M
- m(Integer) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- map(Filter) - Method in interface dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchFilterMapper
- map(Filter) - Method in class dev.langchain4j.rag.content.retriever.azure.search.DefaultAzureAiSearchFilterMapper
- mapException(Throwable) - Method in class dev.langchain4j.internal.ExceptionMapper.DefaultExceptionMapper
- mapException(Throwable) - Method in interface dev.langchain4j.internal.ExceptionMapper
- mapFilterToQuery(Filter) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- mapHttpStatusCode(Throwable, int) - Method in class dev.langchain4j.internal.ExceptionMapper.DefaultExceptionMapper
- mappingException(Callable<T>) - Static method in interface dev.langchain4j.internal.ExceptionMapper
- MariaDBDistanceType - Enum Class in dev.langchain4j.store.embedding.mariadb
- MariaDbEmbeddingStore - Class in dev.langchain4j.store.embedding.mariadb
-
MariaDB EmbeddingStore Implementation
- MariaDbEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.mariadb
- Markers - Class in dev.langchain4j.internal
- matches() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchResult
- MAX_RETRIES_DEFAULT - Static variable in interface dev.langchain4j.guardrail.config.OutputGuardrailsConfig
-
Default maximum number of retries for the guardrail.
- MAX_RETRIES_MESSAGE_TEMPLATE - Static variable in class dev.langchain4j.guardrail.OutputGuardrailExecutor
- maxCompletionTokens() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- maxCompletionTokens() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- maxCompletionTokens() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- maxCompletionTokens(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- maxMessages(Integer) - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory.Builder
- maxNewTokens(Integer) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- maxNewTokens(Integer) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- maxNewTokens(Integer) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- maxOutputTokens() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- maxOutputTokens() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- maxOutputTokens() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- maxOutputTokens(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- maxOverlapSize - Variable in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
- maxResultRatio(Long) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore.Builder
- maxResults() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- maxResults() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the maximum number of results.
- maxResults(int) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the maximum number of
Content
s to retrieve. - maxResults(Integer) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator.ReRankingContentAggregatorBuilder
- maxResults(Integer) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- maxResults(Integer) - Method in class dev.langchain4j.rag.content.retriever.WebSearchContentRetriever.WebSearchContentRetrieverBuilder
- maxResults(Integer) - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest.EmbeddingSearchRequestBuilder
- maxResults(Integer) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the maximum number of results.
- maxRetries - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- maxRetries - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- maxRetries() - Method in interface dev.langchain4j.guardrail.config.OutputGuardrailsConfig
-
Configures the maximum number of retries for the guardrail.
- maxRetries() - Element in annotation interface dev.langchain4j.service.guardrail.OutputGuardrails
-
The maximum number of retries to perform when an output guardrail forces a retry or reprompt.
- maxRetries(int) - Method in interface dev.langchain4j.guardrail.config.OutputGuardrailsConfig.OutputGuardrailsConfigBuilder
-
Sets the maximum number of retries for output guardrails.
- maxRetries(int) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy.Builder
-
Sets the default maximum number of retries.
- maxRetries(int) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
-
Deprecated, for removal: This API element is subject to removal in a future version.retries are not supported for streaming model
- maxRetries(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.ollama.OllamaChatModel.OllamaChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- maxRetries(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- maxRetries(Integer) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- maxSegmentSize - Variable in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
- maxSegmentsPerBatch(Integer) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- maxSegmentsPerBatch(Integer) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- maxSegmentsPerBatch(Integer) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- maxSegmentsPerBatch(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- maxSegmentsPerBatch(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- maxSegmentsPerBatch(Integer) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- maxSequentialToolsInvocations(int) - Method in class dev.langchain4j.service.AiServices
- maxSequentialToolsInvocations(int) - Method in class dev.langchain4j.service.tool.ToolService
- maxTime(Double) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- maxTokens - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- maxTokens() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- maxTokens() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- maxTokens(int) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- maxTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- maxTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- maxTokens(Integer, TokenCountEstimator) - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory.Builder
- maxTokensPerBatch(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- McpBlobResourceContents - Class in dev.langchain4j.mcp.client
-
The 'BlobResourceContents' object from the MCP protocol schema.
- McpBlobResourceContents(String, String, String) - Constructor for class dev.langchain4j.mcp.client.McpBlobResourceContents
- McpCallToolRequest - Class in dev.langchain4j.mcp.client.protocol
- McpCallToolRequest(Long, String, ObjectNode) - Constructor for class dev.langchain4j.mcp.client.protocol.McpCallToolRequest
- McpClient - Interface in dev.langchain4j.mcp.client
-
Represents a client that can communicate with an MCP server over a given transport protocol, retrieve and execute tools using the server.
- McpClientMessage - Class in dev.langchain4j.mcp.client.protocol
- McpClientMessage(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpClientMessage
- mcpClients(McpClient...) - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
-
The list of MCP clients to use for retrieving tools.
- mcpClients(List<McpClient>) - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
-
The list of MCP clients to use for retrieving tools.
- McpEmbeddedResource - Class in dev.langchain4j.mcp.client
-
The 'EmbeddedResource' object from the MCP protocol schema.
- McpEmbeddedResource(McpResourceContents) - Constructor for class dev.langchain4j.mcp.client.McpEmbeddedResource
- McpException - Exception Class in dev.langchain4j.mcp.client
-
A business exception raised over the MCP protocol
- McpException(int, String) - Constructor for exception class dev.langchain4j.mcp.client.McpException
- McpGetPromptRequest - Class in dev.langchain4j.mcp.client.protocol
- McpGetPromptRequest(Long, String, Map<String, Object>) - Constructor for class dev.langchain4j.mcp.client.protocol.McpGetPromptRequest
- McpGetPromptResult - Class in dev.langchain4j.mcp.client
-
The 'GetPromptResult' object from the MCP protocol schema.
- McpGetPromptResult(String, List<McpPromptMessage>) - Constructor for class dev.langchain4j.mcp.client.McpGetPromptResult
- McpImageContent - Class in dev.langchain4j.mcp.client
-
The 'ImageContent' object from the MCP protocol schema.
- McpImageContent(String, String) - Constructor for class dev.langchain4j.mcp.client.McpImageContent
- McpInitializeRequest - Class in dev.langchain4j.mcp.client.protocol
- McpInitializeRequest(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpInitializeRequest
- McpListPromptsRequest - Class in dev.langchain4j.mcp.client.protocol
- McpListPromptsRequest(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpListPromptsRequest
- McpListResourcesRequest - Class in dev.langchain4j.mcp.client.protocol
- McpListResourcesRequest(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpListResourcesRequest
- McpListResourceTemplatesRequest - Class in dev.langchain4j.mcp.client.protocol
- McpListResourceTemplatesRequest(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpListResourceTemplatesRequest
- McpListToolsRequest - Class in dev.langchain4j.mcp.client.protocol
- McpListToolsRequest(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpListToolsRequest
- McpLogLevel - Enum Class in dev.langchain4j.mcp.client.logging
-
Log level of an MCP log message.
- McpLogMessage - Class in dev.langchain4j.mcp.client.logging
- McpLogMessage(McpLogLevel, String, JsonNode) - Constructor for class dev.langchain4j.mcp.client.logging.McpLogMessage
- McpLogMessageHandler - Interface in dev.langchain4j.mcp.client.logging
-
A handler that decides what to do with received log messages from an MCP server.
- McpOperationHandler - Class in dev.langchain4j.mcp.client.transport
-
Handles incoming messages from the MCP server.
- McpOperationHandler(Map<Long, CompletableFuture<JsonNode>>, McpTransport, Consumer<McpLogMessage>, Runnable) - Constructor for class dev.langchain4j.mcp.client.transport.McpOperationHandler
- McpPingRequest - Class in dev.langchain4j.mcp.client.protocol
- McpPingRequest(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpPingRequest
- McpPingResponse - Class in dev.langchain4j.mcp.client.protocol
- McpPingResponse(Long) - Constructor for class dev.langchain4j.mcp.client.protocol.McpPingResponse
- McpPrompt - Class in dev.langchain4j.mcp.client
-
The 'Prompt' object from the MCP protocol schema.
- McpPrompt(String, String, List<McpPromptArgument>) - Constructor for class dev.langchain4j.mcp.client.McpPrompt
- McpPromptArgument - Class in dev.langchain4j.mcp.client
-
The 'PromptArgument' object from the MCP protocol schema.
- McpPromptArgument(String, String, boolean) - Constructor for class dev.langchain4j.mcp.client.McpPromptArgument
- McpPromptContent - Interface in dev.langchain4j.mcp.client
-
A holder for one of ['McpTextContent', 'McpImageContent', 'McpEmbeddedResource'] objects from the MCP protocol schema.
- McpPromptContent.Type - Enum Class in dev.langchain4j.mcp.client
- McpPromptMessage - Class in dev.langchain4j.mcp.client
-
The 'PromptMessage' object from the MCP protocol schema.
- McpPromptMessage(McpRole, McpPromptContent) - Constructor for class dev.langchain4j.mcp.client.McpPromptMessage
- McpReadResourceRequest - Class in dev.langchain4j.mcp.client.protocol
- McpReadResourceRequest(Long, String) - Constructor for class dev.langchain4j.mcp.client.protocol.McpReadResourceRequest
- McpReadResourceResult - Class in dev.langchain4j.mcp.client
-
The 'ReadResourceResult' object from the MCP protocol schema.
- McpReadResourceResult(List<McpResourceContents>) - Constructor for class dev.langchain4j.mcp.client.McpReadResourceResult
- McpResource - Class in dev.langchain4j.mcp.client
-
The 'Resource' object from the MCP protocol schema.
- McpResource(String, String, String, String) - Constructor for class dev.langchain4j.mcp.client.McpResource
- McpResourceContents - Interface in dev.langchain4j.mcp.client
-
A holder for either a 'McpTextResourceContents' or 'McpBlobResourceContents' object from the MCP protocol schema.
- McpResourceContents.Type - Enum Class in dev.langchain4j.mcp.client
- McpResourceTemplate - Class in dev.langchain4j.mcp.client
-
The 'ResourceTemplate' object from the MCP protocol schema.
- McpResourceTemplate(String, String, String, String) - Constructor for class dev.langchain4j.mcp.client.McpResourceTemplate
- McpRole - Enum Class in dev.langchain4j.mcp.client
-
The 'Role' object from the MCP protocol schema.
- McpTextContent - Class in dev.langchain4j.mcp.client
-
The 'TextContent' object from the MCP protocol schema.
- McpTextContent(String) - Constructor for class dev.langchain4j.mcp.client.McpTextContent
- McpTextResourceContents - Class in dev.langchain4j.mcp.client
-
The 'TextResourceContents' object from the MCP protocol schema.
- McpTextResourceContents(String, String, String) - Constructor for class dev.langchain4j.mcp.client.McpTextResourceContents
- McpToolProvider - Class in dev.langchain4j.mcp
-
A tool provider backed by one or more MCP clients.
- McpToolProvider(List<McpClient>, boolean, BiPredicate<McpClient, ToolSpecification>) - Constructor for class dev.langchain4j.mcp.McpToolProvider
- McpToolProvider(List<McpClient>, boolean, BiPredicate<McpClient, ToolSpecification>, Function<ToolExecutor, ToolExecutor>) - Constructor for class dev.langchain4j.mcp.McpToolProvider
- McpToolProvider.Builder - Class in dev.langchain4j.mcp
- McpTransport - Interface in dev.langchain4j.mcp.client.transport
- mediaType - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContentSource
- mediaType - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContentSource
- memoryId() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
- memoryId(Object) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the memory ID.
- MemoryId - Annotation Interface in dev.langchain4j.service
-
The value of a method parameter annotated with @MemoryId will be used to find the memory belonging to that user/conversation.
- merge(Metadata) - Method in class dev.langchain4j.data.document.Metadata
-
Merges the current Metadata object with another Metadata object.
- merge(InMemoryEmbeddingStore<Embedded>, InMemoryEmbeddingStore<Embedded>) - Static method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
-
Merges given
InMemoryEmbeddingStore
s into a singleInMemoryEmbeddingStore
, copying all entries from each store. - merge(Collection<InMemoryEmbeddingStore<Embedded>>) - Static method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
-
Merges given
InMemoryEmbeddingStore
s into a singleInMemoryEmbeddingStore
, copying all entries from each store. - message - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- message() - Method in interface dev.langchain4j.guardrail.GuardrailResult.Failure
-
The failure message
- message() - Method in class dev.langchain4j.guardrail.InputGuardrailResult.Failure
- message() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- message() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- message(MistralAiChatMessage) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder
- message(AssistantMessage) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice.Builder
- Message - Interface in dev.langchain4j.model.openai.internal.chat
- Message() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
-
Default constructor.
- Message(WorkersAiChatCompletionRequest.MessageRole, String) - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- messageClass() - Method in enum class dev.langchain4j.data.message.ChatMessageType
-
Returns the class of the message type.
- messageFromJson(String) - Static method in class dev.langchain4j.data.message.ChatMessageDeserializer
-
Deserializes a JSON string into a
ChatMessage
. - messageFromJson(String) - Method in interface dev.langchain4j.data.message.ChatMessageJsonCodec
-
Deserializes a JSON string to a
ChatMessage
object. - messages - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- messages() - Method in class dev.langchain4j.mcp.client.McpGetPromptResult
- messages() - Method in class dev.langchain4j.memory.chat.MessageWindowChatMemory
- messages() - Method in class dev.langchain4j.memory.chat.TokenWindowChatMemory
- messages() - Method in interface dev.langchain4j.memory.ChatMemory
-
Retrieves messages from the chat memory.
- messages() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- messages() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- messages() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
- messages(ChatMessage...) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- messages(Message...) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- messages(List<ChatMessage>) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- messages(List<ChatMessage>) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the messages.
- messages(List<AnthropicMessage>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- messages(List<MistralAiChatMessage>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- messages(List<Message>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- messagesFromJson(String) - Static method in class dev.langchain4j.data.message.ChatMessageDeserializer
-
Deserializes a JSON string into a list of
ChatMessage
. - messagesFromJson(String) - Method in interface dev.langchain4j.data.message.ChatMessageJsonCodec
-
Deserializes a JSON string to a list of
ChatMessage
objects. - messagesToJson(List<ChatMessage>) - Method in interface dev.langchain4j.data.message.ChatMessageJsonCodec
-
Serializes a list of
ChatMessage
objects to a JSON string. - messagesToJson(List<ChatMessage>) - Static method in class dev.langchain4j.data.message.ChatMessageSerializer
-
Serializes a list of chat messages into a JSON string.
- messageToJson(ChatMessage) - Method in interface dev.langchain4j.data.message.ChatMessageJsonCodec
-
Serializes a
ChatMessage
object to a JSON string. - messageToJson(ChatMessage) - Static method in class dev.langchain4j.data.message.ChatMessageSerializer
-
Serializes a chat message into a JSON string.
- MessageWindowChatMemory - Class in dev.langchain4j.memory.chat
-
This chat memory operates as a sliding window of
MessageWindowChatMemory.maxMessages
messages. - MessageWindowChatMemory.Builder - Class in dev.langchain4j.memory.chat
- META_LLAMA_3_1_405B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- META_LLAMA_3_1_70B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- META_LLAMA_3_1_8B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- META_LLAMA_3_70B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- META_LLAMA_3_8B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- META_LLAMA_3_8B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Quantized (int4) generative text model with 8 billion parameters from Meta.
- metadata() - Method in class dev.langchain4j.data.document.DefaultDocument
- metadata() - Method in interface dev.langchain4j.data.document.Document
-
Returns the metadata associated with this document.
- metadata() - Method in interface dev.langchain4j.data.document.DocumentSource
-
Returns the metadata associated with the source of the document.
- metadata() - Method in class dev.langchain4j.data.document.source.amazon.s3.AmazonS3Source
- metadata() - Method in class dev.langchain4j.data.document.source.azure.storage.blob.AzureBlobStorageSource
- metadata() - Method in class dev.langchain4j.data.document.source.ClassPathSource
- metadata() - Method in class dev.langchain4j.data.document.source.FileSystemSource
- metadata() - Method in class dev.langchain4j.data.document.source.gcs.GcsSource
- metadata() - Method in class dev.langchain4j.data.document.source.github.GitHubSource
- metadata() - Method in class dev.langchain4j.data.document.source.tencent.cos.TencentCosSource
- metadata() - Method in class dev.langchain4j.data.document.source.UrlSource
- metadata() - Method in class dev.langchain4j.data.segment.TextSegment
-
Returns the metadata.
- metadata() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- metadata() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- metadata() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- metadata() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- metadata() - Method in class dev.langchain4j.model.output.Response
-
Get the response metadata.
- metadata() - Method in class dev.langchain4j.rag.AugmentationRequest
- metadata() - Method in interface dev.langchain4j.rag.content.Content
- metadata() - Method in class dev.langchain4j.rag.content.DefaultContent
- metadata() - Method in class dev.langchain4j.rag.query.Query
- metadata() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Returns the value of the
metadata
record component. - metadata() - Method in class dev.langchain4j.web.search.WebSearchInformationResult
-
Gets the metadata.
- metadata() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Returns the result metadata associated with the search result.
- metadata(ChatResponseMetadata) - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- metadata(String, String) - Static method in class dev.langchain4j.data.document.Metadata
-
Constructs a Metadata object from a single key-value pair.
- metadata(Map<String, Object>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument.Builder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- metadata(Map<String, String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- metadata(Map<String, String>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder
- Metadata - Class in dev.langchain4j.data.document
-
Represents metadata of a
Document
or aTextSegment
. - Metadata - Class in dev.langchain4j.rag.query
-
Represents metadata that may be useful or necessary for retrieval or augmentation purposes.
- Metadata() - Constructor for class dev.langchain4j.data.document.Metadata
-
Construct a Metadata object with an empty map of key-value pairs.
- Metadata() - Constructor for class dev.langchain4j.store.embedding.azure.search.Document.Metadata
- Metadata(ChatMessage, Object, List<ChatMessage>) - Constructor for class dev.langchain4j.rag.query.Metadata
- Metadata(Map<String, ?>) - Constructor for class dev.langchain4j.data.document.Metadata
-
Constructs a Metadata object from a map of key-value pairs.
- MetadataColumDefinition - Class in dev.langchain4j.store.embedding.pgvector
-
MetadataColumDefinition used to define column definition from sql String
- MetadataColumDefinition - Record Class in dev.langchain4j.store.embedding.mariadb
-
MetadataColumDefinition used to define column definition from sql String
- MetadataColumDefinition(String, String, String, String) - Constructor for record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Creates an instance of a
MetadataColumDefinition
record class. - metadataColumn() - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable
-
Returns the name of this table's metadata column.
- metadataColumn(String) - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Configures the name of a column which stores metadata.
- metadataFieldName(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- metadataFieldName(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- metadataFieldNames(Set<String>) - Method in class dev.langchain4j.store.embedding.mongodb.IndexMapping.Builder
- MetadataFilterBuilder - Class in dev.langchain4j.store.embedding.filter
- MetadataFilterBuilder(String) - Constructor for class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- metadataFullType() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Get the full name of the metadata protobuf type
- metadataItemName() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
metadataItemName
record component. - metadataItemName(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan schema metadataItemName
- metadataKey(String) - Static method in class dev.langchain4j.store.embedding.filter.MetadataFilterBuilder
- metadataKeys(Collection<String>) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- metadataKeysToInclude(List<String>) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector.DefaultContentInjectorBuilder
- metadataStorageConfig(MetadataStorageConfig) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- metadataStorageConfig(MetadataStorageConfig) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- metadataStorageConfig(MetadataStorageConfig) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- MetadataStorageConfig - Interface in dev.langchain4j.store.embedding.mariadb
-
Metadata configuration.
- MetadataStorageConfig - Interface in dev.langchain4j.store.embedding.pgvector
-
Metadata configuration.
- MetadataStorageMode - Enum Class in dev.langchain4j.store.embedding.mariadb
-
Metadata storage mode COLUMN_PER_KEY: for static metadata, when you know in advance the list of metadata COMBINED_JSON: For dynamic metadata, when you don't know the list of metadata that will be used.
- MetadataStorageMode - Enum Class in dev.langchain4j.store.embedding.pgvector
-
Metadata storage mode COLUMN_PER_KEY: for static metadata, when you know in advance the list of metadata COMBINED_JSON: For dynamic metadata, when you don't know the list of metadata that will be used.
- metadataTextKey(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- method - Variable in class dev.langchain4j.mcp.client.protocol.CancellationNotification
- method - Variable in class dev.langchain4j.mcp.client.protocol.InitializationNotification
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpCallToolRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpGetPromptRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpInitializeRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpListPromptsRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpListResourcesRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpListResourceTemplatesRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpListToolsRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpPingRequest
- method - Variable in class dev.langchain4j.mcp.client.protocol.McpReadResourceRequest
- method() - Method in class dev.langchain4j.http.client.HttpRequest
- method(HttpMethod) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- methodKey() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
-
Retrieves the method key associated with this instance.
- methodKey(Object) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the method key.
- metric - Variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- metric(CassandraSimilarityMetric) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- metric(CassandraSimilarityMetric) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- metricType(MetricType) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- MICROSOFT_PHI3_MINI_4K_INSTRUCT - Static variable in class dev.langchain4j.model.huggingface.HuggingFaceModelName
- milvusClient(MilvusServiceClient) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- MilvusEmbeddingStore - Class in dev.langchain4j.store.embedding.milvus
-
Represents an Milvus index as an embedding store.
- MilvusEmbeddingStore(MilvusServiceClient, String, Integer, IndexType, MetricType, ConsistencyLevelEnum, Boolean, Boolean, String, String, String, String) - Constructor for class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- MilvusEmbeddingStore(String, Integer, String, Integer, IndexType, MetricType, String, String, String, String, ConsistencyLevelEnum, Boolean, Boolean, String, String, String, String, String) - Constructor for class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- MilvusEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.milvus
- mimeType() - Method in class dev.langchain4j.data.audio.Audio
-
Get the mime type of the audio.
- mimeType() - Method in class dev.langchain4j.data.image.Image
-
Get the mime type of the image.
- mimeType() - Method in class dev.langchain4j.data.pdf.PdfFile
-
Get the mime type of the rich format document.
- mimeType() - Method in class dev.langchain4j.data.video.Video
-
Get the mime type of the video.
- mimeType() - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- mimeType() - Method in class dev.langchain4j.mcp.client.McpImageContent
- mimeType() - Method in class dev.langchain4j.mcp.client.McpResource
- mimeType() - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- mimeType() - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- mimeType(VertexAiImageModel.MimeType) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- mimeType(String) - Method in class dev.langchain4j.data.audio.Audio.Builder
-
Set the mime type of the audio.
- mimeType(String) - Method in class dev.langchain4j.data.image.Image.Builder
-
Set the mime type of the image.
- mimeType(String) - Method in class dev.langchain4j.data.pdf.PdfFile.Builder
-
Set the mime type of the PDF document.
- mimeType(String) - Method in class dev.langchain4j.data.video.Video.Builder
-
Set the mime type of the video.
- minP() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- minP(Double) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
-
Alternative to the
topP
, and aims to ensure a balance of quality and variety. - minScore() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- minScore(double) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the minimum relevance score for the returned
Content
s. - minScore(Double) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator.ReRankingContentAggregatorBuilder
- minScore(Double) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder
- minScore(Double) - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest.EmbeddingSearchRequestBuilder
- minTokens(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- minTokens(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- minTokens(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- minVectorsPerPartition(int) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Configures the target minimum number of vectors per partition.
- mirostat() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- mirostat(Integer) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
-
Enable Mirostat sampling for controlling perplexity.
- mirostatEta() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- mirostatEta(Double) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
-
Influences how quickly the algorithm responds to feedback from the generated text.
- mirostatTau() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- mirostatTau(Double) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
-
Controls the balance between coherence and diversity of the output.
- MISTRAL_7B_INSTRUCT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
DeepSeekMath-Instruct 7B is a mathematically instructed tuning model derived from DeepSeekMath-Base 7B.
- MISTRAL_7B_INSTRUCT_V0_1_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Mistral 7B Instruct v0.1 AWQ is an efficient, accurate and blazing-fast low-bit weight quantized Mistral variant.
- MISTRAL_7B_INSTRUCT_V0_2 - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
The Mistral-7B-Instruct-v0.2 Large Language Model (LLM) is an instruct fine-tuned version of the Mistral-7B-v0.2.
- MISTRAL_7B_INSTRUCT_V0_2_LORA - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
The Mistral-7B-Instruct-v0.2 Large Language Model (LLM) is an instruct fine-tuned version of the Mistral-7B-v0.2.
- MISTRAL_AI - Enum constant in enum class dev.langchain4j.model.ModelProvider
- MISTRAL_EMBED - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiEmbeddingModelName
-
The MISTRAL_EMBED model.
- MISTRAL_LARGE - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- MISTRAL_LARGE_2407 - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- MISTRAL_LARGE_LATEST - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- MISTRAL_MEDIUM_LATEST - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- MISTRAL_MODERATION_LATEST - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- MISTRAL_NEMO - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- MISTRAL_SMALL - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- MISTRAL_SMALL_LATEST - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- MistralAiCategories - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiCategories.MistralCategoriesBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiCategoryScores - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiCategoryScores.MistralCategoryScoresBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatCompletionChoice - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatCompletionRequest - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatCompletionResponse - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatMessage - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatMessage.MistralAiChatMessageBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiChatModel - Class in dev.langchain4j.model.mistralai
-
Represents a Mistral AI Chat Model with a chat completion interface, such as open-mistral-7b and open-mixtral-8x7b This model allows generating chat completion of a sync way based on a list of chat messages.
- MistralAiChatModel(HttpClientBuilder, String, String, String, Double, Double, Integer, Boolean, Integer, ResponseFormat, Duration, Boolean, Boolean, Integer, Set<Capability>) - Constructor for class dev.langchain4j.model.mistralai.MistralAiChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.Please use
MistralAiChatModel.builder()
instead. - MistralAiChatModel(MistralAiChatModel.MistralAiChatModelBuilder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiChatModel
- MistralAiChatModel(String, String, String, Double, Double, Integer, Boolean, Integer, ResponseFormat, Duration, Boolean, Boolean, Integer, Set<Capability>) - Constructor for class dev.langchain4j.model.mistralai.MistralAiChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.Please use
MistralAiChatModel.builder()
instead. - MistralAiChatModel.MistralAiChatModelBuilder - Class in dev.langchain4j.model.mistralai
- MistralAiChatModelBuilder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- MistralAiChatModelBuilderFactory - Interface in dev.langchain4j.model.mistralai.spi
-
A factory for building
MistralAiChatModel.MistralAiChatModelBuilder
instances. - MistralAiChatModelName - Enum Class in dev.langchain4j.model.mistralai
-
Represents the available chat completion models for Mistral AI.
- MistralAiClient - Class in dev.langchain4j.model.mistralai.internal.client
- MistralAiClient() - Constructor for class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- MistralAiClient.Builder<T,
B> - Class in dev.langchain4j.model.mistralai.internal.client - MistralAiClientBuilderFactory - Interface in dev.langchain4j.model.mistralai.internal.client
- MistralAiDeltaMessage - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiDeltaMessage.MistralAiDeltaMessageBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiEmbedding - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiEmbedding.MistralAiEmbeddingBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiEmbeddingModel - Class in dev.langchain4j.model.mistralai
-
Represents a Mistral AI embedding model, such as mistral-embed.
- MistralAiEmbeddingModel(HttpClientBuilder, String, String, String, Duration, Boolean, Boolean, Integer) - Constructor for class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
MistralAiEmbeddingModel(MistralAiEmbeddingModelBuilder)
instead - MistralAiEmbeddingModel(MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel
- MistralAiEmbeddingModel(String, String, String, Duration, Boolean, Boolean, Integer) - Constructor for class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel
-
Deprecated, for removal: This API element is subject to removal in a future version.Please use
MistralAiEmbeddingModel(MistralAiEmbeddingModelBuilder)
instead. - MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder - Class in dev.langchain4j.model.mistralai
- MistralAiEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- MistralAiEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.mistralai.spi
-
A factory for building
MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
instances. - MistralAiEmbeddingModelName - Enum Class in dev.langchain4j.model.mistralai
-
The MistralAiEmbeddingModelName enum represents the available embedding models in the Mistral AI module.
- MistralAiEmbeddingRequest - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiEmbeddingRequest() - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- MistralAiEmbeddingRequest(MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiEmbeddingResponse - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiFimCompletionRequest - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiFimModel - Class in dev.langchain4j.model.mistralai
-
Represents a Mistral AI FIM Completion Model with a language completion interface, users can define the starting point of the text/code using a prompt, and the ending point of the text/code using an optional suffix and an optional stop.
- MistralAiFimModel(MistralAiFimModel.Builder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiFimModel
- MistralAiFimModel.Builder - Class in dev.langchain4j.model.mistralai
- MistralAiFimModelBuilderFactory - Interface in dev.langchain4j.model.mistralai.spi
-
A factory for building
MistralAiFimModel.Builder
instances. - MistralAiFimModelName - Enum Class in dev.langchain4j.model.mistralai
-
The MistralAiFimModelName enum represents the available code generation models in the Mistral AI module.
- MistralAiFunction - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiFunction.MistralAiFunctionBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiFunctionCall - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiFunctionCall.MistralAiFunctionCallBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiImageBase64Content - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiImageBase64Content(String) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiImageBase64Content
- MistralAiImageUrlContent - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiImageUrlContent(String) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiImageUrlContent
- MistralAiJsonSchema - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiJsonSchema(MistralAiJsonSchema.Builder) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema
- MistralAiJsonSchema.Builder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiMapper - Class in dev.langchain4j.model.mistralai.internal.mapper
- MistralAiMapper() - Constructor for class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- MistralAiMessageContent - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiMessageContent(String) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiMessageContent
- MistralAiModelCard - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModelCard.MistralAiModelCardBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModelPermission - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModelPermission(MistralAiModelPermission.MistralAiModelPermissionBuilder) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- MistralAiModelPermission.MistralAiModelPermissionBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModelResponse - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModelResponse.MistralAiModelResponseBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModels - Class in dev.langchain4j.model.mistralai
-
Represents a collection of Mistral AI models.
- MistralAiModels(MistralAiModels.MistralAiModelsBuilder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiModels
- MistralAiModels(String, String, Duration, Boolean, Boolean, Integer) - Constructor for class dev.langchain4j.model.mistralai.MistralAiModels
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
MistralAiModels(MistralAiModelsBuilder)
instead - MistralAiModels.MistralAiModelsBuilder - Class in dev.langchain4j.model.mistralai
- MistralAiModelsBuilder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- MistralAiModelsBuilderFactory - Interface in dev.langchain4j.model.mistralai.spi
-
A factory for building
MistralAiModels.MistralAiModelsBuilder
instances. - MistralAiModerationModel - Class in dev.langchain4j.model.mistralai
- MistralAiModerationModel(HttpClientBuilder, String, String, Duration, Integer, String, Boolean, Boolean) - Constructor for class dev.langchain4j.model.mistralai.MistralAiModerationModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
MistralAiModerationModel(Builder)
instead - MistralAiModerationModel(MistralAiModerationModel.Builder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiModerationModel
- MistralAiModerationModel(String, String, Duration, Integer, String, Boolean, Boolean) - Constructor for class dev.langchain4j.model.mistralai.MistralAiModerationModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
MistralAiModerationModel(Builder)
instead - MistralAiModerationModel.Builder - Class in dev.langchain4j.model.mistralai
- MistralAiModerationRequest - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModerationRequest(MistralAiModerationRequest.Builder) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest
- MistralAiModerationRequest.Builder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModerationResponse - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModerationResponse(MistralAiModerationResponse.Builder) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse
- MistralAiModerationResponse.Builder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModerationResult - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiModerationResult(MistralAiModerationResult.MistralModerationResultBuilder) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- MistralAiModerationResult.MistralModerationResultBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiParameters - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiParameters.MistralAiParametersBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiResponseFormat - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiResponseFormat.MistralAiResponseFormatBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiResponseFormatType - Enum Class in dev.langchain4j.model.mistralai.internal.api
-
Represents the value of the 'type' field in the response_format parameter of the MistralAi Chat completions request.
- MistralAiRole - Enum Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiStreamingChatModel - Class in dev.langchain4j.model.mistralai
-
Represents a Mistral AI Chat Model with a chat completion interface, such as mistral-tiny and mistral-small.
- MistralAiStreamingChatModel(HttpClientBuilder, String, String, String, Double, Double, Integer, Boolean, Integer, ResponseFormat, Boolean, Boolean, Duration, Set<Capability>) - Constructor for class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
MistralAiStreamingChatModel.builder()
instead - MistralAiStreamingChatModel(MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- MistralAiStreamingChatModel(String, String, String, Double, Double, Integer, Boolean, Integer, ResponseFormat, Boolean, Boolean, Duration, Set<Capability>) - Constructor for class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
MistralAiStreamingChatModel(MistralAiStreamingChatModelBuilder)
instead - MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder - Class in dev.langchain4j.model.mistralai
- MistralAiStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- MistralAiStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.mistralai.spi
-
A factory for building
MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
instances. - MistralAiStreamingFimModel - Class in dev.langchain4j.model.mistralai
-
Represents a Mistral AI FIM Completion Model with a language completion interface, users can define the starting point of the text/code using a prompt, and the ending point of the text/code using an optional suffix and an optional stop.
- MistralAiStreamingFimModel(MistralAiStreamingFimModel.Builder) - Constructor for class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel
- MistralAiStreamingFimModel.Builder - Class in dev.langchain4j.model.mistralai
- MistralAiStreamingFimModelBuilderFactory - Interface in dev.langchain4j.model.mistralai.spi
-
A factory for building
MistralAiStreamingFimModel.Builder
instances. - MistralAiTextContent - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiTextContent(String) - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiTextContent
- MistralAiTool - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiTool.MistralAiToolBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiToolCall - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiToolCall.MistralAiToolCallBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiToolChoiceName - Enum Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiToolType - Enum Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiUsage - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiUsage.MistralAiUsageBuilder - Class in dev.langchain4j.model.mistralai.internal.api
- MistralAiUsageBuilder() - Constructor for class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage.MistralAiUsageBuilder
- mode(GeminiMode) - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig.GeminiFunctionCallingConfigBuilder
- model - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- model - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- model - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- model - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest
- model - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingResponse
- model - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest
- model - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingResponse
- model - Variable in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- model() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse
- model() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- model() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- model() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- model() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- model() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- model() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- model() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- model() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- model() - Method in class dev.langchain4j.model.scoring.onnx.OnnxScoringModel
- model(BedrockCohereEmbeddingModel.Model) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- model(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- model(String) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- model(String) - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder
- model(String) - Method in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest.JinaEmbeddingRequestBuilder
- model(String) - Method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest.JinaRerankingRequestBuilder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationRequest.Builder
- model(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse.Builder
- model(String) - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest.Builder
- model(String) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- model(String) - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- modelCachePath(Path) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- modelCachePath(Path) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- modelCachePath(Path) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- modelCachePath(Path) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- modelCachePath(Path) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- modelCard(OllamaModel) - Method in class dev.langchain4j.model.ollama.OllamaModels
- modelCard(String) - Method in class dev.langchain4j.model.ollama.OllamaModels
- ModelDisabledException - Exception Class in dev.langchain4j.model
-
An exception thrown by a model that could be disabled by a user.
- ModelDisabledException(String) - Constructor for exception class dev.langchain4j.model.ModelDisabledException
- modelfile(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- modelHost - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- modelHost - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- modelId() - Method in interface dev.langchain4j.model.huggingface.spi.HuggingFaceClientFactory.Input
- modelId(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- modelId(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- modelId(String) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- modelInfo(Map<String, Object>) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- modelName - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- modelName - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- modelName - Variable in class dev.langchain4j.model.workersai.client.AbstractWorkersAIModel
-
ModelName, preferred as enum for extensibility.
- modelName - Variable in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
ModelName, preferred as enum for extensibility.
- modelName - Variable in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
ModelName, preferred as enum for extensibility.
- modelName - Variable in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
ModelName, preferred as enum for extensibility.
- modelName - Variable in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
ModelName, preferred as enum for extensibility.
- modelName() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- modelName() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- modelName() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
- modelName() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- modelName() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- modelName() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- modelName() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- modelName() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- modelName() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- modelName() - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel
- modelName() - Method in class dev.langchain4j.model.openai.OpenAiImageModel
- modelName() - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel
- modelName() - Method in class dev.langchain4j.model.openai.OpenAiModerationModel
- modelName() - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel
- modelName() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel
- modelName(ChatModel) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- modelName(ChatModel) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- modelName(ChatModel) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- modelName(EmbeddingModel) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- modelName(ImageModel) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- modelName(AnthropicChatModelName) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- modelName(AnthropicChatModelName) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- modelName(GitHubModelsChatModelName) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- modelName(GitHubModelsChatModelName) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- modelName(GitHubModelsEmbeddingModelName) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- modelName(MistralAiChatModelName) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- modelName(MistralAiChatModelName) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- modelName(MistralAiEmbeddingModelName) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- modelName(MistralAiFimModelName) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- modelName(MistralAiFimModelName) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- modelName(OpenAiChatModelName) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- modelName(OpenAiChatModelName) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- modelName(OpenAiChatModelName) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- modelName(OpenAiEmbeddingModelName) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- modelName(OpenAiImageModelName) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- modelName(OpenAiLanguageModelName) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- modelName(OpenAiLanguageModelName) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- modelName(OpenAiModerationModelName) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- modelName(VoyageAiEmbeddingModelName) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
-
Name of the model.
- modelName(VoyageAiScoringModelName) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
-
Name of the model.
- modelName(String) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- modelName(String) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- modelName(String) - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- modelName(String) - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata.Builder
- modelName(String) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
-
Sets the model name in Azure AI Inference API.
- modelName(String) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
-
Sets the model name in Azure AI Inference API.
- modelName(String) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
-
Sets the model name in Azure OpenAI.
- modelName(String) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- modelName(String) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- modelName(String) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- modelName(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
-
Name of the model.
- modelName(String) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
-
Name of the model.
- modelName(String) - Method in class dev.langchain4j.model.workersai.WorkersAiChatModel.Builder
-
Sets the model name for the Worker AI model builder.
- modelName(String) - Method in class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel.Builder
-
Sets the model name for the Worker AI model builder.
- modelName(String) - Method in class dev.langchain4j.model.workersai.WorkersAiImageModel.Builder
-
Sets the model name for the Worker AI model builder.
- modelName(String) - Method in class dev.langchain4j.model.workersai.WorkersAiLanguageModel.Builder
-
Sets the model name for the Worker AI model builder.
- ModelNotFoundException - Exception Class in dev.langchain4j.exception
- ModelNotFoundException(String) - Constructor for exception class dev.langchain4j.exception.ModelNotFoundException
- ModelNotFoundException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.ModelNotFoundException
- ModelNotFoundException(Throwable) - Constructor for exception class dev.langchain4j.exception.ModelNotFoundException
- modelProvider() - Method in class dev.langchain4j.model.chat.listener.ChatModelErrorContext
- modelProvider() - Method in class dev.langchain4j.model.chat.listener.ChatModelRequestContext
- modelProvider() - Method in class dev.langchain4j.model.chat.listener.ChatModelResponseContext
- ModelProvider - Enum Class in dev.langchain4j.model
- modelType() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- modelType() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- modelType() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
- modelType() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- modelVersion() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- modelVersion() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- modelVersion() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
- modelVersion() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- moderate(ChatMessage) - Method in class dev.langchain4j.model.moderation.DisabledModerationModel
- moderate(ChatMessage) - Method in interface dev.langchain4j.model.moderation.ModerationModel
-
Moderates the given chat message.
- moderate(TextSegment) - Method in class dev.langchain4j.model.moderation.DisabledModerationModel
- moderate(TextSegment) - Method in interface dev.langchain4j.model.moderation.ModerationModel
-
Moderates the given text segment.
- moderate(Prompt) - Method in class dev.langchain4j.model.moderation.DisabledModerationModel
- moderate(Prompt) - Method in interface dev.langchain4j.model.moderation.ModerationModel
-
Moderates the given prompt.
- moderate(String) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel
- moderate(String) - Method in class dev.langchain4j.model.moderation.DisabledModerationModel
- moderate(String) - Method in interface dev.langchain4j.model.moderation.ModerationModel
-
Moderates the given text.
- moderate(String) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel
- moderate(List<ChatMessage>) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel
- moderate(List<ChatMessage>) - Method in class dev.langchain4j.model.moderation.DisabledModerationModel
- moderate(List<ChatMessage>) - Method in interface dev.langchain4j.model.moderation.ModerationModel
-
Moderates the given list of chat messages.
- moderate(List<ChatMessage>) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel
- Moderate - Annotation Interface in dev.langchain4j.service
-
When a method in the AI Service is annotated with @Moderate, each invocation of this method will call not only the LLM, but also the moderation model (which must be provided during the construction of the AI Service) in parallel.
- moderation(MistralAiModerationRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- moderation(MistralAiModerationRequest) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- moderation(ModerationRequest) - Method in class dev.langchain4j.model.openai.internal.DefaultOpenAiClient
- moderation(ModerationRequest) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient
- Moderation - Class in dev.langchain4j.model.moderation
-
Represents moderation status.
- Moderation() - Constructor for class dev.langchain4j.model.moderation.Moderation
-
Construct a Moderation object that is not flagged.
- Moderation(String) - Constructor for class dev.langchain4j.model.moderation.Moderation
-
Construct a Moderation object that is flagged.
- ModerationException - Exception Class in dev.langchain4j.service
-
Thrown when content moderation fails, i.e., when content is flagged by the moderation model.
- ModerationException(String) - Constructor for exception class dev.langchain4j.service.ModerationException
- moderationModel - Variable in class dev.langchain4j.service.AiServiceContext
- moderationModel(ModerationModel) - Method in class dev.langchain4j.service.AiServices
-
Configures a moderation model to be used for automatic content moderation.
- ModerationModel - Interface in dev.langchain4j.model.moderation
-
Represents a model that can moderate text.
- ModerationRequest - Class in dev.langchain4j.model.openai.internal.moderation
- ModerationRequest(ModerationRequest.Builder) - Constructor for class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- ModerationRequest.Builder - Class in dev.langchain4j.model.openai.internal.moderation
- ModerationResponse - Class in dev.langchain4j.model.openai.internal.moderation
- ModerationResponse(ModerationResponse.Builder) - Constructor for class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- ModerationResponse.Builder - Class in dev.langchain4j.model.openai.internal.moderation
- ModerationResult - Class in dev.langchain4j.model.openai.internal.moderation
- ModerationResult(ModerationResult.Builder) - Constructor for class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- ModerationResult.Builder - Class in dev.langchain4j.model.openai.internal.moderation
- modifiedAt(OffsetDateTime) - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- modifiedAt(OffsetDateTime) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- mongoClient(MongoClient) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
-
Build Mongo Client, Please close the client to release resources after usage.
- MongoDbDocument - Class in dev.langchain4j.store.embedding.mongodb
- MongoDbDocument() - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- MongoDbDocument(String, List<Float>, String, Map<String, Object>) - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- MongoDbDocument.Builder - Class in dev.langchain4j.store.embedding.mongodb
- MongoDbEmbeddingStore - Class in dev.langchain4j.store.embedding.mongodb
-
Represents a MongoDB indexed collection as an embedding store.
- MongoDbEmbeddingStore(MongoClient, String, String, String, Long, CreateCollectionOptions, Bson, IndexMapping, Boolean) - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- MongoDbEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.mongodb
- MongoDbMatchedDocument - Class in dev.langchain4j.store.embedding.mongodb
- MongoDbMatchedDocument() - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- MongoDbMatchedDocument(String, List<Float>, String, Map<String, String>, Double) - Constructor for class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- MULTIMODALEMBEDDING - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
N
- n - Variable in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- n() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- n() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- n(int) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- n(Integer) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- n(Integer) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- n(Integer) - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer.ExpandingQueryTransformerBuilder
- name - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicContent
- name - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- name - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- name() - Element in annotation interface dev.langchain4j.agent.tool.Tool
-
Name of the tool.
- name() - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest
-
Returns the name of the tool.
- name() - Method in class dev.langchain4j.agent.tool.ToolSpecification
-
Returns the name of the tool.
- name() - Method in class dev.langchain4j.data.message.UserMessage
-
The name of the user.
- name() - Method in class dev.langchain4j.mcp.client.McpPrompt
- name() - Method in class dev.langchain4j.mcp.client.McpPromptArgument
- name() - Method in class dev.langchain4j.mcp.client.McpResource
- name() - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- name() - Method in class dev.langchain4j.model.chat.request.json.JsonSchema
- name() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- name() - Method in class dev.langchain4j.model.openai.internal.chat.Function
- name() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall
- name() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- name() - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- name() - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- name() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- name() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- name() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainMetadata
-
Returns the value of the
name
record component. - name() - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Returns the value of the
name
record component. - name() - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable
-
Returns the name of this table.
- name() - Method in class dev.langchain4j.store.embedding.oracle.Index
-
Returns the name of the index.
- name(String) - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest.Builder
-
Sets the
name
. - name(String) - Method in class dev.langchain4j.agent.tool.ToolSpecification.Builder
-
Sets the
name
. - name(String) - Method in class dev.langchain4j.data.message.UserMessage.Builder
- name(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool.Builder
- name(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoice.Builder
- name(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent.Builder
- name(String) - Method in class dev.langchain4j.model.chat.request.json.JsonSchema.Builder
- name(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- name(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction.MistralAiFunctionBuilder
- name(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall.MistralAiFunctionCallBuilder
- name(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema.Builder
- name(String) - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.Function.Builder
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall.Builder
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage.Builder
-
Deprecated.
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema.Builder
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage.Builder
- name(String) - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage.Builder
- name(String) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Set the name of the
NamedMap
that will hold thedocument chunks
. - name(String) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition.Builder
- name(String) - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Configures the name of a table where embeddings are stored and retrieved from.
- name(String) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Sets the index name.
- name(String) - Method in class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder
-
Sets the index name.
- name(String) - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore.Builder
-
Set the name of the
NamedMap
that will hold thedocument chunks
. - namespace(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- nameSpace(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
- negativePrompt(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- neighborPartitions(int) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Configures the number of neighbor partitions.
- NEURAL_CHAT_7B_V3_1_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
This model is a fine-tuned 7B parameter LLM on the Intel Gaudi 2 processor from the mistralai/Mistral-7B-v0.1 on the open source dataset Open-Orca/SlimOrca.
- NO_CACHE - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheType
- NomicEmbeddingModel - Class in dev.langchain4j.model.nomic
-
An integration with Nomic Atlas's Text Embeddings API.
- NomicEmbeddingModel(String, String, String, String, Integer, Duration, Integer, Boolean, Boolean) - Constructor for class dev.langchain4j.model.nomic.NomicEmbeddingModel
- NomicEmbeddingModel.NomicEmbeddingModelBuilder - Class in dev.langchain4j.model.nomic
- nonAzureApiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Used to authenticate with the OpenAI service, instead of Azure OpenAI.
- nonAzureApiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Used to authenticate with the OpenAI service, instead of Azure OpenAI.
- nonAzureApiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Used to authenticate with the OpenAI service, instead of Azure OpenAI.
- nonAzureApiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Used to authenticate with the OpenAI service, instead of Azure OpenAI.
- nonAzureApiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Used to authenticate with the OpenAI service, instead of Azure OpenAI.
- nonAzureApiKey(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Used to authenticate with the OpenAI service, instead of Azure OpenAI.
- NONE - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Truncate
- NONE - Enum constant in enum class dev.langchain4j.model.googleai.GeminiMode
- NONE - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolChoiceName
- NONE - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ToolChoiceMode
- NONE - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.ToolCallingMode
-
Gemini shouldn't request to make any function call
- NonRetriableException - Exception Class in dev.langchain4j.exception
- NonRetriableException(String) - Constructor for exception class dev.langchain4j.exception.NonRetriableException
- NonRetriableException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.NonRetriableException
- NonRetriableException(Throwable) - Constructor for exception class dev.langchain4j.exception.NonRetriableException
- normalize() - Method in class dev.langchain4j.data.embedding.Embedding
-
Normalize vector
- normalize(Boolean) - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder
- normalizeEmbeddings - Variable in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- normalizeEmbeddings(boolean) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Set whether to force normalization of vectors on adding and searching.
- not(Filter) - Static method in interface dev.langchain4j.store.embedding.filter.Filter
- Not - Class in dev.langchain4j.store.embedding.filter.logical
- Not(Filter) - Constructor for class dev.langchain4j.store.embedding.filter.logical.Not
- notFlagged() - Static method in class dev.langchain4j.model.moderation.Moderation
-
Constructs a Moderation object that is not flagged.
- NOTICE - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- NOTIFICATION_CANCELLED - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- NOTIFICATION_INITIALIZED - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- numCandidates(Integer) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchConfigurationKnn.Builder
-
The number of nearest neighbor candidates to consider per shard while doing knn search.
- numCtx() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- numCtx(Integer) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- numCtx(Integer) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- numCtx(Integer) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- numLists(Integer) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.Builder
- numPredict(Integer) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- numPredict(Integer) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- numReturnSequences(Integer) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
O
- O1 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O1_2024_12_17 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O1_MINI - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O1_MINI_2024_09_12 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O1_PREVIEW - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O1_PREVIEW_2024_09_12 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O3 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O3_2025_04_16 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O3_MINI - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O3_MINI_2025_01_31 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O4_MINI - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- O4_MINI_2025_04_16 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- object - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbedding
- object(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- object(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding.MistralAiEmbeddingBuilder
- object(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder
- object(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- object(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- object(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse.MistralAiModelResponseBuilder
- objectClass(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- of(String, Object) - Static method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel
-
Create map with single entry
- OLLAMA - Enum constant in enum class dev.langchain4j.model.ModelProvider
- OllamaChatModel - Class in dev.langchain4j.model.ollama
- OllamaChatModel(OllamaChatModel.OllamaChatModelBuilder) - Constructor for class dev.langchain4j.model.ollama.OllamaChatModel
- OllamaChatModel.OllamaChatModelBuilder - Class in dev.langchain4j.model.ollama
- OllamaChatModelBuilder() - Constructor for class dev.langchain4j.model.ollama.OllamaChatModel.OllamaChatModelBuilder
- OllamaChatModelBuilderFactory - Interface in dev.langchain4j.model.ollama.spi
-
A factory for building
OllamaChatModel.OllamaChatModelBuilder
instances. - OllamaChatRequestParameters - Class in dev.langchain4j.model.ollama
- OllamaChatRequestParameters.Builder - Class in dev.langchain4j.model.ollama
- OllamaEmbeddingModel - Class in dev.langchain4j.model.ollama
- OllamaEmbeddingModel(OllamaEmbeddingModel.OllamaEmbeddingModelBuilder) - Constructor for class dev.langchain4j.model.ollama.OllamaEmbeddingModel
- OllamaEmbeddingModel.OllamaEmbeddingModelBuilder - Class in dev.langchain4j.model.ollama
- OllamaEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- OllamaEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.ollama.spi
-
A factory for building
OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
instances. - OllamaLanguageModel - Class in dev.langchain4j.model.ollama
- OllamaLanguageModel(OllamaLanguageModel.OllamaLanguageModelBuilder) - Constructor for class dev.langchain4j.model.ollama.OllamaLanguageModel
- OllamaLanguageModel.OllamaLanguageModelBuilder - Class in dev.langchain4j.model.ollama
- OllamaLanguageModelBuilder() - Constructor for class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- OllamaLanguageModelBuilderFactory - Interface in dev.langchain4j.model.ollama.spi
-
A factory for building
OllamaLanguageModel.OllamaLanguageModelBuilder
instances. - OllamaModel - Class in dev.langchain4j.model.ollama
- OllamaModel(String, long, String, OllamaModelDetails, OffsetDateTime, String) - Constructor for class dev.langchain4j.model.ollama.OllamaModel
- OllamaModel.Builder - Class in dev.langchain4j.model.ollama
- OllamaModelCard - Class in dev.langchain4j.model.ollama
- OllamaModelCard(String, String, String, OllamaModelDetails) - Constructor for class dev.langchain4j.model.ollama.OllamaModelCard
- OllamaModelCard.Builder - Class in dev.langchain4j.model.ollama
- OllamaModelDetails - Class in dev.langchain4j.model.ollama
- OllamaModelDetails(String, String, List<String>, String, String) - Constructor for class dev.langchain4j.model.ollama.OllamaModelDetails
- OllamaModelDetails.Builder - Class in dev.langchain4j.model.ollama
- OllamaModels - Class in dev.langchain4j.model.ollama
- OllamaModels(OllamaModels.OllamaModelsBuilder) - Constructor for class dev.langchain4j.model.ollama.OllamaModels
- OllamaModels.OllamaModelsBuilder - Class in dev.langchain4j.model.ollama
- OllamaModelsBuilder() - Constructor for class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- OllamaStreamingChatModel - Class in dev.langchain4j.model.ollama
- OllamaStreamingChatModel(OllamaStreamingChatModel.OllamaStreamingChatModelBuilder) - Constructor for class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- OllamaStreamingChatModel.OllamaStreamingChatModelBuilder - Class in dev.langchain4j.model.ollama
- OllamaStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.ollama.OllamaStreamingChatModel.OllamaStreamingChatModelBuilder
- OllamaStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.ollama.spi
-
A factory for building
OllamaStreamingChatModel.OllamaStreamingChatModelBuilder
instances. - OllamaStreamingLanguageModel - Class in dev.langchain4j.model.ollama
- OllamaStreamingLanguageModel(OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder) - Constructor for class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel
- OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder - Class in dev.langchain4j.model.ollama
- OllamaStreamingLanguageModelBuilder() - Constructor for class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- OllamaStreamingLanguageModelBuilderFactory - Interface in dev.langchain4j.model.ollama.spi
-
A factory for building
OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
instances. - onClose() - Method in interface dev.langchain4j.http.client.sse.ServerSentEventListener
- onClosed(EventSource) - Method in class dev.langchain4j.mcp.client.transport.http.SseEventListener
- onComplete(Response<T>) - Method in interface dev.langchain4j.model.StreamingResponseHandler
-
Invoked when the language model has finished streaming a response.
- onComplete(Runnable) - Method in interface dev.langchain4j.model.openai.internal.StreamingResponseHandling
- onCompleteResponse(ChatResponse) - Method in interface dev.langchain4j.model.chat.response.StreamingChatResponseHandler
-
Invoked when the model has finished streaming a response.
- onCompleteResponse(Consumer<ChatResponse>) - Method in class dev.langchain4j.service.AiServiceTokenStream
- onCompleteResponse(Consumer<ChatResponse>) - Method in interface dev.langchain4j.service.TokenStream
-
The provided handler will be invoked when a language model finishes streaming a response.
- onError(ChatModelErrorContext) - Method in interface dev.langchain4j.model.chat.listener.ChatModelListener
-
This method is called when an error occurs during interaction with the model.
- onError(Throwable) - Method in interface dev.langchain4j.http.client.sse.ServerSentEventListener
- onError(Throwable) - Method in interface dev.langchain4j.model.chat.response.StreamingChatResponseHandler
-
This method is invoked when an error occurs during streaming.
- onError(Throwable) - Method in interface dev.langchain4j.model.StreamingResponseHandler
-
This method is invoked when an error occurs during streaming.
- onError(Consumer<Throwable>) - Method in interface dev.langchain4j.model.openai.internal.AsyncResponseHandling
- onError(Consumer<Throwable>) - Method in interface dev.langchain4j.model.openai.internal.StreamingCompletionHandling
- onError(Consumer<Throwable>) - Method in class dev.langchain4j.service.AiServiceTokenStream
- onError(Consumer<Throwable>) - Method in interface dev.langchain4j.service.TokenStream
-
The provided consumer will be invoked when an error occurs during streaming.
- onEvent(ServerSentEvent) - Method in interface dev.langchain4j.http.client.sse.ServerSentEventListener
- onEvent(EventSource, String, String, String) - Method in class dev.langchain4j.mcp.client.transport.http.SseEventListener
- onFailure(Runnable) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- onFailure(Runnable) - Method in interface dev.langchain4j.mcp.client.transport.McpTransport
- onFailure(Runnable) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- onFailure(EventSource, Throwable, Response) - Method in class dev.langchain4j.mcp.client.transport.http.SseEventListener
- onNext(String) - Method in interface dev.langchain4j.model.StreamingResponseHandler
-
Invoked each time the language model generates a new token in a textual response.
- OnnxScoringModel - Class in dev.langchain4j.model.scoring.onnx
- OnnxScoringModel(String, OrtSession.SessionOptions, String) - Constructor for class dev.langchain4j.model.scoring.onnx.OnnxScoringModel
- OnnxScoringModel(String, OrtSession.SessionOptions, String, int, boolean) - Constructor for class dev.langchain4j.model.scoring.onnx.OnnxScoringModel
- OnnxScoringModel(String, String) - Constructor for class dev.langchain4j.model.scoring.onnx.OnnxScoringModel
- OnnxScoringModel(String, String, int) - Constructor for class dev.langchain4j.model.scoring.onnx.OnnxScoringModel
- onOpen(SuccessfulHttpResponse) - Method in interface dev.langchain4j.http.client.sse.ServerSentEventListener
- onOpen(EventSource, Response) - Method in class dev.langchain4j.mcp.client.transport.http.SseEventListener
- onPartialResponse(String) - Method in interface dev.langchain4j.model.chat.response.StreamingChatResponseHandler
-
Invoked each time the model generates a partial response (usually a single token) in a textual response.
- onPartialResponse(Consumer<String>) - Static method in class dev.langchain4j.model.LambdaStreamingResponseHandler
- onPartialResponse(Consumer<String>) - Method in class dev.langchain4j.service.AiServiceTokenStream
- onPartialResponse(Consumer<String>) - Method in interface dev.langchain4j.service.TokenStream
-
The provided consumer will be invoked every time a new partial response (usually a single token) from a language model is available.
- onPartialResponse(Consumer<ResponseContent>) - Method in interface dev.langchain4j.model.openai.internal.SyncOrAsyncOrStreaming
- onPartialResponseAndError(Consumer<String>, Consumer<Throwable>) - Static method in class dev.langchain4j.model.LambdaStreamingResponseHandler
- onPartialResponseAndErrorBlocking(StreamingChatModel, String, Consumer<String>, Consumer<Throwable>) - Static method in class dev.langchain4j.model.LambdaStreamingResponseHandler
-
Creates a streaming response handler that processes partial responses and errors with the given consumers and blocks until the streaming is complete.
- onPartialResponseBlocking(StreamingChatModel, String, Consumer<String>) - Static method in class dev.langchain4j.model.LambdaStreamingResponseHandler
-
Creates a streaming response handler that processes partial responses with the given consumer and blocks until the streaming is complete.
- onRequest(ChatModelRequestContext) - Method in interface dev.langchain4j.model.chat.listener.ChatModelListener
-
This method is called before the request is sent to the model.
- onResponse(ChatModelResponseContext) - Method in interface dev.langchain4j.model.chat.listener.ChatModelListener
-
This method is called after the response is received from the model.
- onResponse(Consumer<ResponseContent>) - Method in interface dev.langchain4j.model.openai.internal.SyncOrAsync
- onRetrieved(Consumer<List<Content>>) - Method in class dev.langchain4j.service.AiServiceTokenStream
- onRetrieved(Consumer<List<Content>>) - Method in interface dev.langchain4j.service.TokenStream
-
The provided consumer will be invoked if any
Content
s are retrieved usingRetrievalAugmentor
. - onToolExecuted(Consumer<ToolExecution>) - Method in class dev.langchain4j.service.AiServiceTokenStream
- onToolExecuted(Consumer<ToolExecution>) - Method in interface dev.langchain4j.service.TokenStream
-
The provided consumer will be invoked if any tool is executed.
- OPEN_AI - Enum constant in enum class dev.langchain4j.model.ModelProvider
- OPEN_CODESTRAL_MAMBA - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiFimModelName
- OPEN_MISTRAL_7B - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- OPEN_MISTRAL_NEMO - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- OPEN_MIXTRAL_8X22B - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- OPEN_MIXTRAL_8x7B - Enum constant in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- openAIAsyncClient(OpenAIAsyncClient) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Sets the Azure OpenAI client.
- OpenAiChatModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI language model with a chat completion interface, such as gpt-4o-mini and o3.
- OpenAiChatModel(OpenAiChatModel.OpenAiChatModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiChatModel
- OpenAiChatModel.OpenAiChatModelBuilder - Class in dev.langchain4j.model.openai
- OpenAiChatModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- OpenAiChatModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiChatModel.OpenAiChatModelBuilder
instances. - OpenAiChatModelName - Enum Class in dev.langchain4j.model.openai
- OpenAiChatRequestParameters - Class in dev.langchain4j.model.openai
- OpenAiChatRequestParameters.Builder - Class in dev.langchain4j.model.openai
- OpenAiChatResponseMetadata - Class in dev.langchain4j.model.openai
- OpenAiChatResponseMetadata.Builder - Class in dev.langchain4j.model.openai
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Sets the Azure OpenAI client.
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Sets the Azure OpenAI client.
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Sets the Azure OpenAI client.
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Sets the Azure OpenAI client.
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- openAIClient(OpenAIClient) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- OpenAiClient - Class in dev.langchain4j.model.openai.internal
- OpenAiClient() - Constructor for class dev.langchain4j.model.openai.internal.OpenAiClient
- OpenAiClient.Builder<T,
B> - Class in dev.langchain4j.model.openai.internal - openAIClientAsync(OpenAIClientAsync) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- OpenAiClientBuilderFactory - Interface in dev.langchain4j.model.openai.internal.spi
- OpenAiEmbeddingModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI embedding model, such as text-embedding-ada-002.
- OpenAiEmbeddingModel(OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiEmbeddingModel
- OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder - Class in dev.langchain4j.model.openai
- OpenAiEmbeddingModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- OpenAiEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
instances. - OpenAiEmbeddingModelName - Enum Class in dev.langchain4j.model.openai
- OpenAiImageModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI DALL·E models to generate artistic images.
- OpenAiImageModel(OpenAiImageModel.OpenAiImageModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiImageModel
- OpenAiImageModel.OpenAiImageModelBuilder - Class in dev.langchain4j.model.openai
- OpenAiImageModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- OpenAiImageModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiImageModel.OpenAiImageModelBuilder
instances. - OpenAiImageModelName - Enum Class in dev.langchain4j.model.openai
- OpenAiLanguageModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI language model with a completion interface, such as gpt-3.5-turbo-instruct.
- OpenAiLanguageModel(OpenAiLanguageModel.OpenAiLanguageModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiLanguageModel
- OpenAiLanguageModel.OpenAiLanguageModelBuilder - Class in dev.langchain4j.model.openai
-
Builder class for constructing instances of
OpenAiLanguageModel
. - OpenAiLanguageModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- OpenAiLanguageModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiLanguageModel.OpenAiLanguageModelBuilder
instances. - OpenAiLanguageModelName - Enum Class in dev.langchain4j.model.openai
- OpenAiModerationModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI moderation model, such as text-moderation-latest.
- OpenAiModerationModel(OpenAiModerationModel.OpenAiModerationModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiModerationModel
- OpenAiModerationModel.OpenAiModerationModelBuilder - Class in dev.langchain4j.model.openai
- OpenAiModerationModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- OpenAiModerationModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiModerationModel.OpenAiModerationModelBuilder
instances. - OpenAiModerationModelName - Enum Class in dev.langchain4j.model.openai
- OpenAiOfficialChatModel - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialChatModel(OpenAiOfficialChatModel.Builder) - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- OpenAiOfficialChatModel.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialChatRequestParameters - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialChatRequestParameters.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialChatResponseMetadata - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialChatResponseMetadata.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialEmbeddingModel - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialEmbeddingModel(OpenAiOfficialEmbeddingModel.Builder) - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel
- OpenAiOfficialEmbeddingModel.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialImageModel - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialImageModel(OpenAiOfficialImageModel.Builder) - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel
- OpenAiOfficialImageModel.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialStreamingChatModel - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialStreamingChatModel(OpenAiOfficialStreamingChatModel.Builder) - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- OpenAiOfficialStreamingChatModel.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialTokenUsage - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialTokenUsage.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialTokenUsage.InputTokensDetails - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialTokenUsage.InputTokensDetails.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialTokenUsage.OutputTokensDetails - Class in dev.langchain4j.model.openaiofficial
- OpenAiOfficialTokenUsage.OutputTokensDetails.Builder - Class in dev.langchain4j.model.openaiofficial
- OpenAiStreamingChatModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI language model with a chat completion interface, such as gpt-4o-mini and o3.
- OpenAiStreamingChatModel(OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiStreamingChatModel
- OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder - Class in dev.langchain4j.model.openai
- OpenAiStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- OpenAiStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
instances. - OpenAiStreamingLanguageModel - Class in dev.langchain4j.model.openai
-
Represents an OpenAI language model with a completion interface, such as gpt-3.5-turbo-instruct.
- OpenAiStreamingLanguageModel(OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder) - Constructor for class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel
- OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder - Class in dev.langchain4j.model.openai
- OpenAiStreamingLanguageModelBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- OpenAiStreamingLanguageModelBuilderFactory - Interface in dev.langchain4j.model.openai.spi
-
A factory for building
OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
instances. - OpenAiStreamingResponseBuilder - Class in dev.langchain4j.model.openai
-
This class needs to be thread safe because it is called when a streaming result comes back and there is no guarantee that this thread will be the same as the one that initiated the request, in fact it almost certainly won't be.
- OpenAiStreamingResponseBuilder() - Constructor for class dev.langchain4j.model.openai.OpenAiStreamingResponseBuilder
- OpenAiTokenCountEstimator - Class in dev.langchain4j.model.openai
-
This class can be used to estimate the cost (in tokens) before calling OpenAI.
- OpenAiTokenCountEstimator(OpenAiChatModelName) - Constructor for class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
-
Creates an instance of the
OpenAiTokenCountEstimator
for a givenOpenAiChatModelName
. - OpenAiTokenCountEstimator(OpenAiEmbeddingModelName) - Constructor for class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
-
Creates an instance of the
OpenAiTokenCountEstimator
for a givenOpenAiEmbeddingModelName
. - OpenAiTokenCountEstimator(OpenAiLanguageModelName) - Constructor for class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
-
Creates an instance of the
OpenAiTokenCountEstimator
for a givenOpenAiLanguageModelName
. - OpenAiTokenCountEstimator(String) - Constructor for class dev.langchain4j.model.openai.OpenAiTokenCountEstimator
-
Creates an instance of the
OpenAiTokenCountEstimator
for a given model name. - OpenAiTokenUsage - Class in dev.langchain4j.model.openai
- OpenAiTokenUsage.Builder - Class in dev.langchain4j.model.openai
- OpenAiTokenUsage.InputTokensDetails - Class in dev.langchain4j.model.openai
- OpenAiTokenUsage.InputTokensDetails.Builder - Class in dev.langchain4j.model.openai
- OpenAiTokenUsage.OutputTokensDetails - Class in dev.langchain4j.model.openai
- OpenAiTokenUsage.OutputTokensDetails.Builder - Class in dev.langchain4j.model.openai
- OpenAiUtils - Class in dev.langchain4j.model.openai.internal
- OpenAiUtils() - Constructor for class dev.langchain4j.model.openai.internal.OpenAiUtils
- OPENCHAT_3_5_0106 - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
OpenChat is an innovative library of open-source language models, fine-tuned with C-RLFT - a strategy inspired by offline reinforcement learning.
- OPENHERMES_2_5_MISTRAL_7B_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
OpenHermes 2.5 Mistral 7B is a state of the art Mistral Fine-tune, a continuation of OpenHermes 2 model, which trained on additional code datasets.
- openSearchClient(OpenSearchClient) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- OpenSearchEmbeddingStore - Class in dev.langchain4j.store.embedding.opensearch
-
Represents an OpenSearch index as an embedding store.
- OpenSearchEmbeddingStore(String, String, String, String, String) - Constructor for class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
-
Creates an instance of OpenSearchEmbeddingStore to connect with OpenSearch clusters running locally and network reachable.
- OpenSearchEmbeddingStore(String, String, String, AwsSdk2TransportOptions, String) - Constructor for class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
-
Creates an instance of OpenSearchEmbeddingStore to connect with OpenSearch clusters running as a fully managed service at AWS.
- OpenSearchEmbeddingStore(OpenSearchClient, String) - Constructor for class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
-
Creates an instance of OpenSearchEmbeddingStore using provided OpenSearchClient
- OpenSearchEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.opensearch
- OpenSearchRequestFailedException - Exception Class in dev.langchain4j.store.embedding.opensearch
- OpenSearchRequestFailedException(String) - Constructor for exception class dev.langchain4j.store.embedding.opensearch.OpenSearchRequestFailedException
- OpenSearchRequestFailedException(String, Throwable) - Constructor for exception class dev.langchain4j.store.embedding.opensearch.OpenSearchRequestFailedException
- optionalParameters(Map<String, Object>) - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- options - Variable in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- options(Options) - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest.Builder
- options(AwsSdk2TransportOptions) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- Options - Class in dev.langchain4j.model.huggingface.client
- Options.Builder - Class in dev.langchain4j.model.huggingface.client
- or(Filter) - Method in interface dev.langchain4j.store.embedding.filter.Filter
- or(Filter, Filter) - Static method in interface dev.langchain4j.store.embedding.filter.Filter
- Or - Class in dev.langchain4j.store.embedding.filter.logical
- Or(Filter, Filter) - Constructor for class dev.langchain4j.store.embedding.filter.logical.Or
- OracleEmbeddingStore - Class in dev.langchain4j.store.embedding.oracle
-
An
EmbeddingStore
which uses AI Vector Search capabilities of Oracle Database. - OracleEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.oracle
-
Builder which configures and creates instances of
OracleEmbeddingStore
. - organization(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission.MistralAiModelPermissionBuilder
- organizationId - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- organizationId(String) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- organizationId(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- organizationId(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- organizationId(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- organizationId(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- OTHER - Enum constant in enum class dev.langchain4j.model.ModelProvider
- OTHER - Enum constant in enum class dev.langchain4j.model.output.FinishReason
-
The call finished for some other reason.
- outputDimensionality(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- outputDimensionality(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- outputFormatInstructions(Type) - Method in class dev.langchain4j.service.output.ServiceOutputParser
- OutputGuardrail - Interface in dev.langchain4j.guardrail
-
An output guardrail is a rule that is applied to the output of the model to ensure that the output is safe and meets the expectations.
- outputGuardrailClasses(Class<? extends O>...) - Method in class dev.langchain4j.service.AiServices
-
Sets the output guardrail classes to be used in the guardrail service.
- outputGuardrailClasses(Class<? extends O>...) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the classes of output guardrails for the Builder.
- outputGuardrailClasses(List<Class<? extends O>>) - Method in class dev.langchain4j.service.AiServices
-
Configures the output guardrail classes for the AI services.
- outputGuardrailClasses(List<Class<? extends O>>) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the classes of output guardrails for the Builder.
- OutputGuardrailException - Exception Class in dev.langchain4j.guardrail
-
Exception thrown when an output guardrail validation fails.
- OutputGuardrailException(String) - Constructor for exception class dev.langchain4j.guardrail.OutputGuardrailException
- OutputGuardrailException(String, Throwable) - Constructor for exception class dev.langchain4j.guardrail.OutputGuardrailException
- OutputGuardrailExecutor - Class in dev.langchain4j.guardrail
-
The
GuardrailExecutor
forOutputGuardrail
s. - OutputGuardrailExecutor(OutputGuardrailsConfig, List<OutputGuardrail>) - Constructor for class dev.langchain4j.guardrail.OutputGuardrailExecutor
- OutputGuardrailExecutor.OutputGuardrailExecutorBuilder - Class in dev.langchain4j.guardrail
-
Builder class for constructing instances of
OutputGuardrailExecutor
. - OutputGuardrailExecutorBuilder() - Constructor for class dev.langchain4j.guardrail.OutputGuardrailExecutor.OutputGuardrailExecutorBuilder
- OutputGuardrailRequest - Class in dev.langchain4j.guardrail
-
Represents the parameter passed to
OutputGuardrail.validate(OutputGuardrailRequest)
. - OutputGuardrailRequest.Builder - Class in dev.langchain4j.guardrail
-
Builder for
OutputGuardrailRequest
. - OutputGuardrailResult - Class in dev.langchain4j.guardrail
-
The result of the validation of an
OutputGuardrail
- OutputGuardrailResult.Failure - Class in dev.langchain4j.guardrail
-
Represents an output guardrail failure
- OutputGuardrailResultAssert - Class in dev.langchain4j.test.guardrail
-
Custom assertions for
OutputGuardrailResult
s - outputGuardrails(List<O>) - Method in class dev.langchain4j.service.AiServices
-
Configures the output guardrails for the AI service.
- outputGuardrails(List<O>) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Sets the output guardrails for the Builder.
- outputGuardrails(O...) - Method in class dev.langchain4j.service.AiServices
-
Configures output guardrails for the AI services.
- outputGuardrails(O...) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the output guardrails for the Builder.
- OutputGuardrails - Annotation Interface in dev.langchain4j.service.guardrail
-
An annotation to apply guardrails to the output of the model using the declarative
AiServices
approach. - outputGuardrailsConfig(OutputGuardrailsConfig) - Method in class dev.langchain4j.service.AiServices
-
Configures the output guardrails for AI services.
- outputGuardrailsConfig(OutputGuardrailsConfig) - Method in interface dev.langchain4j.service.guardrail.GuardrailService.Builder
-
Configures the output guardrails for the Builder.
- OutputGuardrailsConfig - Interface in dev.langchain4j.guardrail.config
-
Configuration specifically for output guardrails.
- OutputGuardrailsConfig.OutputGuardrailsConfigBuilder - Interface in dev.langchain4j.guardrail.config
-
Builder for
OutputGuardrailsConfig
instances. - OutputGuardrailsConfigBuilderFactory - Interface in dev.langchain4j.spi.guardrail.config
-
SPI for overriding and/or extending the default
OutputGuardrailsConfig.OutputGuardrailsConfigBuilder
implementation. - OutputParsingException - Exception Class in dev.langchain4j.service.output
- OutputParsingException(String, Throwable) - Constructor for exception class dev.langchain4j.service.output.OutputParsingException
- outputTokenCount() - Method in class dev.langchain4j.model.output.TokenUsage
-
Returns the output token count, or null if unknown.
- outputTokenCount(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage.Builder
- outputTokenCount(Integer) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- outputTokenCount(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- outputTokenCount(Long) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- outputTokens - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicUsage
- outputTokensDetails() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- outputTokensDetails() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage
- outputTokensDetails(OpenAiTokenUsage.OutputTokensDetails) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- outputTokensDetails(OpenAiOfficialTokenUsage.OutputTokensDetails) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- OutputTokensDetails(OpenAiTokenUsage.OutputTokensDetails.Builder) - Constructor for class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails
- OutputTokensDetails(OpenAiOfficialTokenUsage.OutputTokensDetails.Builder) - Constructor for class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters.Builder
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.bedrock.BedrockChatRequestParameters
- overrideWith(ChatRequestParameters) - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
-
Creates a new
ChatRequestParameters
by combining the current parameters with the specified ones. - overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- overrideWith(ChatRequestParameters) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- OvhAiApi - Interface in dev.langchain4j.model.ovhai.internal.api
- OvhAiClient - Class in dev.langchain4j.model.ovhai.internal.client
- OvhAiClient() - Constructor for class dev.langchain4j.model.ovhai.internal.client.OvhAiClient
- OvhAiClient.Builder<T,
B> - Class in dev.langchain4j.model.ovhai.internal.client - OvhAiClientBuilderFactory - Interface in dev.langchain4j.model.ovhai.internal.client
- OvhAiEmbeddingModel - Class in dev.langchain4j.model.ovhai
-
Represents an OVHcloud embedding model.
- OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder - Class in dev.langchain4j.model.ovhai
- ownerBy(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
P
- P - Annotation Interface in dev.langchain4j.agent.tool
-
Parameter of a Tool
- packageItem() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
packageItem
record component. - packageName(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan schema package name
- pageNumber() - Method in class dev.langchain4j.web.search.WebSearchInformationResult
-
Gets the page number.
- pageReadyCondition(ExpectedCondition<Boolean>) - Method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader
-
Set a custom page ready condition for waiting until the page is loaded.
- parallelToolCalls() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- parallelToolCalls() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- parallelToolCalls() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- parallelToolCalls(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- parameters() - Method in class dev.langchain4j.agent.tool.ToolSpecification
-
Returns the parameters of the tool.
- parameters() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- parameters() - Method in class dev.langchain4j.model.openai.internal.chat.Function
- parameters(ChatRequestParameters) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- parameters(JsonObjectSchema) - Method in class dev.langchain4j.agent.tool.ToolSpecification.Builder
-
Sets the
parameters
. - parameters(Parameters) - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest.Builder
- parameters(MistralAiParameters) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction.MistralAiFunctionBuilder
- parameters(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- parameters(Map<String, Object>) - Method in class dev.langchain4j.model.openai.internal.chat.Function.Builder
- Parameters - Class in dev.langchain4j.model.huggingface.client
- Parameters(Parameters.Builder) - Constructor for class dev.langchain4j.model.huggingface.client.Parameters
- Parameters.Builder - Class in dev.langchain4j.model.huggingface.client
- parameterSize(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- parent(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- parse(ChatResponse, Type) - Method in class dev.langchain4j.service.output.ServiceOutputParser
- parse(InputStream) - Method in interface dev.langchain4j.data.document.DocumentParser
-
Parses a given
InputStream
into aDocument
. - parse(InputStream) - Method in class dev.langchain4j.data.document.parser.apache.pdfbox.ApachePdfBoxDocumentParser
- parse(InputStream) - Method in class dev.langchain4j.data.document.parser.apache.poi.ApachePoiDocumentParser
- parse(InputStream) - Method in class dev.langchain4j.data.document.parser.apache.tika.ApacheTikaDocumentParser
- parse(InputStream) - Method in class dev.langchain4j.data.document.parser.TextDocumentParser
- parse(InputStream, ServerSentEventListener) - Method in class dev.langchain4j.http.client.sse.DefaultServerSentEventParser
- parse(InputStream, ServerSentEventListener) - Method in interface dev.langchain4j.http.client.sse.ServerSentEventParser
-
Parses an input stream containing server-sent events and notifies the listener of parsed events.
- parse(String) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- parse(String) - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- parse(String) - Method in interface dev.langchain4j.store.embedding.filter.FilterParser
-
Parses a filter expression string into a
Filter
object. - parse(String) - Method in class dev.langchain4j.store.embedding.filter.parser.sql.SqlFilterParser
- partialJson - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicDelta
- password(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- password(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- password(String) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.
- password(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- password(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- password(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- password(String) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- password(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- pathId() - Method in record class dev.langchain4j.store.embedding.vespa.DeleteResponse
-
Returns the value of the
pathId
record component. - payloadTextKey(String) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- PDF - Enum constant in enum class dev.langchain4j.data.message.ContentType
-
PDF file content.
- pdfFile() - Method in class dev.langchain4j.data.message.PdfFileContent
-
Get the
PdfFile
. - PdfFile - Class in dev.langchain4j.data.pdf
- PdfFile - Class in dev.langchain4j.model.openai.internal.chat
- PdfFile(PdfFile.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.PdfFile
- PdfFile.Builder - Class in dev.langchain4j.data.pdf
-
Builder for
PdfFile
. - PdfFile.Builder - Class in dev.langchain4j.model.openai.internal.chat
- PdfFileContent - Class in dev.langchain4j.data.message
- PdfFileContent(PdfFile) - Constructor for class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given PDF file. - PdfFileContent(String) - Constructor for class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given url. - PdfFileContent(String, String) - Constructor for class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given base64 data and mime type. - PdfFileContent(URI) - Constructor for class dev.langchain4j.data.message.PdfFileContent
-
Create a new
PdfFileContent
from the given url. - performBasicValidation() - Method in class dev.langchain4j.service.AiServices
- permission(List<MistralAiModelPermission>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- persistTo(Path) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- persistToCloudStorage(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- personGeneration(VertexAiImageModel.PersonGeneration) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- PgVectorEmbeddingStore - Class in dev.langchain4j.store.embedding.pgvector
-
PGVector EmbeddingStore Implementation
- PgVectorEmbeddingStore() - Constructor for class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- PgVectorEmbeddingStore(String, Integer, String, String, String, String, Integer, Boolean, Integer, Boolean, Boolean, MetadataStorageConfig) - Constructor for class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Constructor for PgVectorEmbeddingStore Class Use this builder when you don't have datasource management.
- PgVectorEmbeddingStore(DataSource, String, Integer, Boolean, Integer, Boolean, Boolean, MetadataStorageConfig) - Constructor for class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Constructor for PgVectorEmbeddingStore Class
- PgVectorEmbeddingStore.DatasourceBuilder - Class in dev.langchain4j.store.embedding.pgvector
- PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder - Class in dev.langchain4j.store.embedding.pgvector
- PHI_2 - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Phi-2 is a Transformer-based model with a next-word prediction objective, trained on 1.4T tokens from multiple passes on a mixture of Synthetic and Web datasets for NLP and coding.
- PHI_3_5_MINI_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_5_VISION_INSTRUCT - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_MEDIUM_INSTRUCT_128K - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_MEDIUM_INSTRUCT_4K - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_MINI_INSTRUCT_128K - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_MINI_INSTRUCT_4K - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_SMALL_INSTRUCT_128K - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHI_3_SMALL_INSTRUCT_8K - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- PHOTOGRAPH - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- pii(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- pii(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- PineconeEmbeddingStore - Class in dev.langchain4j.store.embedding.pinecone
-
Represents a Pinecone index as an embedding store.
- PineconeEmbeddingStore(String, String, String, String, PineconeIndexConfig, String, String) - Constructor for class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
-
Creates an instance of PineconeEmbeddingStore.
- PineconeEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.pinecone
- PineconeIndexConfig - Interface in dev.langchain4j.store.embedding.pinecone
- PineconePodIndexConfig - Class in dev.langchain4j.store.embedding.pinecone
- PineconePodIndexConfig.Builder - Class in dev.langchain4j.store.embedding.pinecone
- PineconeServerlessIndexConfig - Class in dev.langchain4j.store.embedding.pinecone
- PineconeServerlessIndexConfig.Builder - Class in dev.langchain4j.store.embedding.pinecone
- PING - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- pingTimeout(Duration) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
The timeout to apply when waiting for a ping response.
- PNG - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.MimeType
- podType(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconePodIndexConfig.Builder
- poolingType(Generator.PoolingType) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- POP_ART - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- port(int) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- port(Integer) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- port(Integer) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- port(Integer) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- port(Integer) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- port(Integer) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- PORTRAIT - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
- POST - Enum constant in enum class dev.langchain4j.http.client.HttpMethod
- presencePenalty() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- presencePenalty() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- presencePenalty() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- presencePenalty() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- presencePenalty() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- presencePenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- presencePenalty(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- presencePenalty(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- probeContentType(String) - Method in class dev.langchain4j.internal.CustomMimeTypesFileTypeDetector
- probeContentType(URI) - Method in class dev.langchain4j.internal.CustomMimeTypesFileTypeDetector
-
Guess the mime-type of a given URI.
- probeContentType(Path) - Method in class dev.langchain4j.internal.CustomMimeTypesFileTypeDetector
-
Guess the mime-type of a given path.
- processErrors(ApiResponse<?>, ResponseBody) - Method in class dev.langchain4j.model.workersai.client.AbstractWorkersAIModel
-
Process errors from the API.
- profile(String) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
-
Set the profile defined in AWS credentials.
- project(String) - Method in class dev.langchain4j.data.document.loader.gcs.GoogleCloudStorageDocumentLoader.Builder
- project(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- project(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- project(String) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- project(String) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- project(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- project(String) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- projectId - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- projectId(String) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- projectId(String) - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- projectId(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.
- projectNumber(String) - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- prompt() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- prompt(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- prompt(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- prompt(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- Prompt - Class in dev.langchain4j.model.input
-
Represents a prompt (an input text sent to the LLM).
- Prompt(String) - Constructor for class dev.langchain4j.model.input.Prompt
-
Create a new Prompt.
- PROMPTS_GET - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- PROMPTS_LIST - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- promptsTimeout(Duration) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the timeout for prompt-related operations (listing prompts as well as rendering the contents of a prompt).
- promptTemplate - Variable in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- promptTemplate - Variable in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- promptTemplate - Variable in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- promptTemplate - Variable in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- promptTemplate(PromptTemplate) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- promptTemplate(PromptTemplate) - Method in class dev.langchain4j.rag.content.injector.DefaultContentInjector.DefaultContentInjectorBuilder
- promptTemplate(PromptTemplate) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.LanguageModelQueryRouterBuilder
- promptTemplate(PromptTemplate) - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer.CompressingQueryTransformerBuilder
- promptTemplate(PromptTemplate) - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer.ExpandingQueryTransformerBuilder
- promptTemplate(PromptTemplate) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder
- PromptTemplate - Class in dev.langchain4j.model.input
-
Represents a template of a prompt that can be reused multiple times.
- PromptTemplate(String) - Constructor for class dev.langchain4j.model.input.PromptTemplate
-
Create a new PromptTemplate.
- PromptTemplateFactory - Interface in dev.langchain4j.spi.prompt
-
A factory for creating prompt templates.
- PromptTemplateFactory.Input - Interface in dev.langchain4j.spi.prompt
-
Interface for input for the factory.
- PromptTemplateFactory.Template - Interface in dev.langchain4j.spi.prompt
-
Interface for a prompt template.
- promptTokens - Variable in class dev.langchain4j.model.jina.internal.api.JinaUsage
- promptTokens() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- promptTokens(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage.MistralAiUsageBuilder
- promptTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- promptTokensDetails() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- promptTokensDetails(PromptTokensDetails) - Method in class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- PromptTokensDetails - Class in dev.langchain4j.model.openai.internal.shared
- PromptTokensDetails(PromptTokensDetails.Builder) - Constructor for class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails
- PromptTokensDetails.Builder - Class in dev.langchain4j.model.openai.internal.shared
- properties - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- properties() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- properties(Map<String, Map<String, Object>>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema.Builder
- properties(Map<String, Map<String, Object>>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters.MistralAiParametersBuilder
- protocolVersion(String) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the protocol version that the client will advertise in the initialization message.
- provider() - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel
- provider() - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel
- provider() - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel
- provider() - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- provider() - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- provider() - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- provider() - Method in interface dev.langchain4j.model.chat.ChatModel
- provider() - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- provider() - Method in class dev.langchain4j.model.github.GitHubModelsChatModel
- provider() - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel
- provider() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- provider() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- provider() - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel
- provider() - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- provider() - Method in class dev.langchain4j.model.ollama.OllamaChatModel
- provider() - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- provider() - Method in class dev.langchain4j.model.openai.OpenAiChatModel
- provider() - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel
- provider() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- provider() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- provider() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- provider() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- provideTools(ToolProviderRequest) - Method in class dev.langchain4j.mcp.McpToolProvider
- provideTools(ToolProviderRequest) - Method in interface dev.langchain4j.service.tool.ToolProvider
-
Provides tools for the request to the LLM.
- provideTools(ToolProviderRequest, BiPredicate<McpClient, ToolSpecification>) - Method in class dev.langchain4j.mcp.McpToolProvider
- proxy(Proxy) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- proxy(Proxy) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- proxy(Proxy) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- proxy(Proxy) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- proxy(Proxy) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- proxyOptions(ProxyOptions) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- publisher(String) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- publisher(String) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- publisher(String) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- publisher(String) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- put(String, double) - Method in class dev.langchain4j.data.document.Metadata
-
Adds a key-value pair to the metadata.
- put(String, float) - Method in class dev.langchain4j.data.document.Metadata
-
Adds a key-value pair to the metadata.
- put(String, int) - Method in class dev.langchain4j.data.document.Metadata
-
Adds a key-value pair to the metadata.
- put(String, long) - Method in class dev.langchain4j.data.document.Metadata
-
Adds a key-value pair to the metadata.
- put(String, String) - Method in class dev.langchain4j.data.document.Metadata
-
Adds a key-value pair to the metadata.
- put(String, UUID) - Method in class dev.langchain4j.data.document.Metadata
-
Adds a key-value pair to the metadata.
- putAll(Map<String, Object>) - Method in class dev.langchain4j.data.document.Metadata
Q
- QdrantEmbeddingStore - Class in dev.langchain4j.store.embedding.qdrant
-
Represents a Qdrant collection as an embedding store.
- QdrantEmbeddingStore(QdrantClient, String, String) - Constructor for class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- QdrantEmbeddingStore(String, String, int, boolean, String, String) - Constructor for class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- QdrantEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.qdrant
- quality(ImageGenerationQuality) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the quality of the image, using the ImageGenerationQuality enum.
- quality(ImageGenerateParams.Quality) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- quality(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the quality of the image.
- quality(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- quality(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- quality(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- quantizationLevel(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails.Builder
- quantizeModelAtRuntime(Boolean) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- quantizeModelAtRuntime(Boolean) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- quantizeModelAtRuntime(Boolean) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- quantizeModelAtRuntime(Boolean) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- quantizeModelAtRuntime(Boolean) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- query - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest
- query(String) - Method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest.JinaRerankingRequestBuilder
- Query - Class in dev.langchain4j.rag.query
-
Represents a query from the user intended for retrieving relevant
Content
s. - Query(String) - Constructor for class dev.langchain4j.rag.query.Query
- Query(String, Metadata) - Constructor for class dev.langchain4j.rag.query.Query
- queryEmbedding() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- queryEmbedding(Embedding) - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest.EmbeddingSearchRequestBuilder
- queryRouter(QueryRouter) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- QueryRouter - Interface in dev.langchain4j.rag.query.router
-
Routes the given
Query
to one or multipleContentRetriever
s. - querySelector(Function<Map<Query, Collection<List<Content>>>, Query>) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator.ReRankingContentAggregatorBuilder
- queryTransformer(QueryTransformer) - Method in class dev.langchain4j.rag.DefaultRetrievalAugmentor.DefaultRetrievalAugmentorBuilder
- QueryTransformer - Interface in dev.langchain4j.rag.query.transformer
- queryType(AzureAiSearchQueryType) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Sets the Azure AI Search Query Type.
- QUESTION_ANSWERING - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- QUESTION_ANSWERING - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- quoted(Object) - Static method in class dev.langchain4j.internal.Utils
-
Returns the given object's
toString()
surrounded by quotes. - QWEN1_5_0_5B_CHAT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Qwen1.5 is the improved version of Qwen, the large language model series developed by Alibaba Cloud.
- QWEN1_5_1_8B_CHAT - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Qwen1.5 is the improved version of Qwen, the large language model series developed by Alibaba Cloud.
- QWEN1_5_14B_CHAT_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Qwen1.5 is the improved version of Qwen, the large language model series developed by Alibaba Cloud.
- QWEN1_5_7B_CHAT_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Qwen1.5 is the improved version of Qwen, the large language model series developed by Alibaba Cloud.
R
- randomSeed(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- randomSeed(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- randomSeed(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- randomSeed(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- randomSeed(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- randomSeed(Integer) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- randomUUID() - Static method in class dev.langchain4j.internal.Utils
-
Returns a random UUID.
- rankProfile(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- RateLimitException - Exception Class in dev.langchain4j.exception
- RateLimitException(String) - Constructor for exception class dev.langchain4j.exception.RateLimitException
- RateLimitException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.RateLimitException
- RateLimitException(Throwable) - Constructor for exception class dev.langchain4j.exception.RateLimitException
- rawDelayMs(int) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy
-
This method returns the raw delay in milliseconds after a given retry.
- readBytes(String) - Static method in class dev.langchain4j.internal.Utils
-
Reads the content as bytes from the given URL as a GET request for HTTP/HTTPS resources, and from files stored on the local filesystem.
- readFrom(MessageMarshaller.ProtoStreamReader) - Method in class dev.langchain4j.store.embedding.infinispan.LangChainItemMarshaller
- readFrom(MessageMarshaller.ProtoStreamReader) - Method in class dev.langchain4j.store.embedding.infinispan.LangChainMetadataMarshaller
- readResource(String) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient
- readResource(String) - Method in interface dev.langchain4j.mcp.client.McpClient
-
Retrieves the contents of the resource with the specified URI.
- readTimeout - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- readTimeout() - Method in interface dev.langchain4j.http.client.HttpClientBuilder
- readTimeout() - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- readTimeout(Duration) - Method in interface dev.langchain4j.http.client.HttpClientBuilder
- readTimeout(Duration) - Method in class dev.langchain4j.http.client.jdk.JdkHttpClientBuilder
- readTimeout(Duration) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- reasoningEffort() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- reasoningEffort() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- reasoningEffort() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- reasoningEffort(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- reasoningEffort(String) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- reasoningEffort(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- reasoningTokens() - Method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails
- reasoningTokens() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails
- reasoningTokens() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails
- reasoningTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails.Builder
- reasoningTokens(Integer) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails.Builder
- reasoningTokens(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails.Builder
- reasoningTokens(Long) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails.Builder
- ReciprocalRankFuser - Class in dev.langchain4j.rag.content.aggregator
-
Implementation of Reciprocal Rank Fusion.
- ReciprocalRankFuser() - Constructor for class dev.langchain4j.rag.content.aggregator.ReciprocalRankFuser
- reconnectInterval(Duration) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
The delay before attempting to reconnect after a failed connection.
- Record - Record Class in dev.langchain4j.store.embedding.vespa
- Record(String, Double, Record.Fields) - Constructor for record class dev.langchain4j.store.embedding.vespa.Record
-
Creates an instance of a
Record
record class. - Record.Fields - Record Class in dev.langchain4j.store.embedding.vespa
- Record.Fields.Vector - Record Class in dev.langchain4j.store.embedding.vespa
- recursionDetected - Variable in class dev.langchain4j.internal.JsonSchemaElementUtils.VisitedClassMetadata
- recursive(int, int) - Static method in class dev.langchain4j.data.document.splitter.DocumentSplitters
-
This is a recommended
DocumentSplitter
for generic text. - recursive(int, int, TokenCountEstimator) - Static method in class dev.langchain4j.data.document.splitter.DocumentSplitters
-
This is a recommended
DocumentSplitter
for generic text. - RecursiveDocumentSplitterFactory - Class in dev.langchain4j.data.document.splitter.recursive
- RecursiveDocumentSplitterFactory() - Constructor for class dev.langchain4j.data.document.splitter.recursive.RecursiveDocumentSplitterFactory
- reference - Variable in class dev.langchain4j.internal.JsonSchemaElementUtils.VisitedClassMetadata
- reference() - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- reference(String) - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema.Builder
- ReflectionBasedClassMetadataProviderFactory - Class in dev.langchain4j.classloading
-
Implementation of the
ClassMetadataProviderFactory
interface using Java Reflection. - ReflectionBasedClassMetadataProviderFactory() - Constructor for class dev.langchain4j.classloading.ReflectionBasedClassMetadataProviderFactory
- refusal() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- refusal(Boolean) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- region - Variable in class dev.langchain4j.model.bedrock.BedrockChatModel
- region - Variable in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- region(Region) - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader.Builder
-
Set the Tencent region.
- region(String) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
-
Set the AWS region.
- region(String) - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader.Builder
-
Set the Tencent region.
- region(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- region(String) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeServerlessIndexConfig.Builder
- region(Region) - Method in class dev.langchain4j.data.document.loader.amazon.s3.AmazonS3DocumentLoader.Builder
-
Set the AWS region.
- region(Region) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- registerSchema() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
registerSchema
record component. - registerSchema(boolean) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Register Langchain schema in the server
- relevance() - Method in record class dev.langchain4j.store.embedding.vespa.Record
-
Returns the value of the
relevance
record component. - relevanceScore - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingResult
- RelevanceScore - Class in dev.langchain4j.store.embedding
-
Utility class for converting between cosine similarity and relevance score.
- remoteCache() - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- remove(String) - Method in class dev.langchain4j.data.document.Metadata
-
Removes the given key from the metadata.
- remove(String) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- remove(String) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- remove(String) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Removes a single embedding from the store by ID.
- remove(String) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- remove(String) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
-
The Elasticsearch implementation will simply drop the index instead of removing all documents one by one.
- removeAll() - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Removes all embeddings from the store.
- removeAll() - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
-
Removes all embeddings from the store.
- removeAll() - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
- removeAll() - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- removeAll(Filter) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Removes all embeddings that match the specified
Filter
from the store. - removeAll(Filter) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
-
Removes all embeddings that match the specified
Filter
from the store. - removeAll(Filter) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- removeAll(Filter) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- removeAll(Collection<String>) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Removes all embeddings that match the specified IDs from the store.
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
-
Removes a single embedding from the store by ID.
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- removeAll(Collection<String>) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
- removeMcpClient(McpClient) - Method in class dev.langchain4j.mcp.McpToolProvider
-
Removes an MCP client from the list of clients.
- removeToolMessages(List<ChatMessage>) - Static method in class dev.langchain4j.service.AiServices
- render(Map<String, Object>) - Method in interface dev.langchain4j.spi.prompt.PromptTemplateFactory.Template
-
Render the template.
- repeat(String, int) - Static method in class dev.langchain4j.internal.Utils
-
Returns a string consisting of the given string repeated
times
times. - repeatLastN() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- repeatLastN(Integer) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- repeatPenalty() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- repeatPenalty(Double) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- repeatPenalty(Double) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- repeatPenalty(Double) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- repetitionPenalty(Double) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- reprompt() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- reprompt(String, String) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
- reprompt(String, Throwable, String) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
- request() - Method in class dev.langchain4j.service.tool.ToolExecution
-
Returns the request of the tool execution.
- request(ToolExecutionRequest) - Method in class dev.langchain4j.service.tool.ToolExecution.Builder
- requestParams() - Method in interface dev.langchain4j.guardrail.GuardrailRequest
-
Retrieves the common parameters that are shared across guardrail checks.
- requestParams() - Method in class dev.langchain4j.guardrail.InputGuardrailRequest
-
Returns the common parameters shared between types of guardrails.
- requestParams() - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest
-
Returns the common parameters that are shared across guardrail checks.
- requestParams(GuardrailRequestParams) - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest.Builder
-
Sets the common parameters.
- required - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- required() - Element in annotation interface dev.langchain4j.agent.tool.P
-
Whether the parameter is required
- required() - Method in class dev.langchain4j.mcp.client.McpPromptArgument
- required() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- required(String...) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
- required(List<String>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema.Builder
- required(List<String>) - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema.Builder
- required(List<String>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters.MistralAiParametersBuilder
- REQUIRED - Enum constant in enum class dev.langchain4j.model.chat.request.ToolChoice
-
The chat model is required to use one or more tools.
- REQUIRED - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ToolChoiceMode
- rerank(JinaRerankingRequest) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient
- rerank(JinaRerankingRequest, String) - Method in interface dev.langchain4j.model.jina.internal.api.JinaApi
- RERANK_1 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
- RERANK_2 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
- RERANK_2_LITE - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
- RERANK_LITE_1 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
- reRankAndFilter(List<Content>, Query) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- RERANKED_SCORE - Enum constant in enum class dev.langchain4j.rag.content.ContentMetadata
- ReRankingContentAggregator - Class in dev.langchain4j.rag.content.aggregator
-
A
ContentAggregator
that performs re-ranking using aScoringModel
, such as Cohere. - ReRankingContentAggregator(ScoringModel) - Constructor for class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- ReRankingContentAggregator(ScoringModel, Function<Map<Query, Collection<List<Content>>>, Query>, Double) - Constructor for class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- ReRankingContentAggregator(ScoringModel, Function<Map<Query, Collection<List<Content>>>, Query>, Double, Integer) - Constructor for class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator
- ReRankingContentAggregator.ReRankingContentAggregatorBuilder - Class in dev.langchain4j.rag.content.aggregator
- resetFilters() - Method in class dev.langchain4j.mcp.McpToolProvider
-
Resets the all the eventually existing tools filters.
- resolveFirstGenericParameterClass(Type) - Static method in class dev.langchain4j.service.TypeUtils
- resolveFirstGenericParameterType(Type) - Static method in class dev.langchain4j.service.TypeUtils
- resource() - Method in class dev.langchain4j.mcp.client.McpEmbeddedResource
- RESOURCE - Enum constant in enum class dev.langchain4j.mcp.client.McpPromptContent.Type
- RESOURCES_LIST - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- RESOURCES_READ - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- RESOURCES_TEMPLATES_LIST - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- resourcesTimeout(Duration) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the timeout for resource-related operations (listing resources as well as reading the contents of a resource).
- response(OutputGuardrailRequest) - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Gets the response computed from the combination of the original
ChatResponse
in theOutputGuardrailRequest
and this result - Response<T> - Class in dev.langchain4j.model.output
-
Represents the response from various types of models, including language, chat, embedding, and moderation models.
- Response(T) - Constructor for class dev.langchain4j.model.output.Response
-
Create a new Response.
- Response(T, TokenUsage, FinishReason) - Constructor for class dev.langchain4j.model.output.Response
-
Create a new Response.
- Response(T, TokenUsage, FinishReason, Map<String, Object>) - Constructor for class dev.langchain4j.model.output.Response
-
Create a new Response.
- RESPONSE_FORMAT_JSON_SCHEMA - Enum constant in enum class dev.langchain4j.model.chat.Capability
-
Indicates whether
ChatModel
orStreamingChatModel
supports responding in JSON format according to the specified JSON schema. - responseFormat - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- responseFormat - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- responseFormat() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- responseFormat() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- responseFormat() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- responseFormat() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- responseFormat(ChatCompletionsResponseFormat) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- responseFormat(ChatCompletionsResponseFormat) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- responseFormat(ImageGenerationResponseFormat) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the response format of the image, using the ImageGenerationResponseFormat enum.
- responseFormat(ImageGenerateParams.ResponseFormat) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- responseFormat(JsonSchema) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- responseFormat(MistralAiResponseFormat) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- responseFormat(ResponseFormat) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- responseFormat(ResponseFormatType) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- responseFormat(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the response format of the image.
- responseFormat(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- responseFormat(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- responseFormat(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- responseFormat(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- responseFormat(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- responseFormat(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- responseFormat(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- ResponseFormat - Class in dev.langchain4j.model.chat.request
- ResponseFormat - Class in dev.langchain4j.model.openai.internal.chat
- ResponseFormat(ResponseFormat.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- ResponseFormat.Builder - Class in dev.langchain4j.model.chat.request
- ResponseFormat.Builder - Class in dev.langchain4j.model.openai.internal.chat
- ResponseFormatType - Enum Class in dev.langchain4j.model.chat.request
- ResponseFormatType - Enum Class in dev.langchain4j.model.openai.internal.chat
- responseFromLLM() - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest
-
Returns the response from the LLM.
- responseFromLLM(ChatResponse) - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest.Builder
-
Sets the response from the LLM.
- ResponseHandle - Class in dev.langchain4j.model.openai.internal
-
Provides a mechanism to cancel the response after a request has been initiated.
- ResponseHandle() - Constructor for class dev.langchain4j.model.openai.internal.ResponseHandle
- responseMimeType(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- responseMimeType(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- responseSchema(Schema) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- responseSchema(Schema) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- restClient(RestClient) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
- result() - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
The result of the guardrail
- result() - Method in class dev.langchain4j.guardrail.InputGuardrailResult
- result() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- result() - Method in class dev.langchain4j.service.tool.ToolExecution
-
Returns the result of the tool execution.
- result(String) - Method in class dev.langchain4j.service.tool.ToolExecution.Builder
- Result<T> - Class in dev.langchain4j.service
-
Represents the result of an AI Service invocation.
- Result(T, TokenUsage, List<Content>, FinishReason, List<ToolExecution>) - Constructor for class dev.langchain4j.service.Result
- Result.ResultBuilder<T> - Class in dev.langchain4j.service
- results - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingResponse
- results - Variable in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- results() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse
- results() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- results() - Method in class dev.langchain4j.web.search.WebSearchResults
-
Gets the list of organic search results.
- results(List<MistralAiModerationResult>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResponse.Builder
- results(List<ModerationResult>) - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse.Builder
- RetriableException - Exception Class in dev.langchain4j.exception
- RetriableException(String) - Constructor for exception class dev.langchain4j.exception.RetriableException
- RetriableException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.RetriableException
- RetriableException(Throwable) - Constructor for exception class dev.langchain4j.exception.RetriableException
- RETRIEVAL_DOCUMENT - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- RETRIEVAL_DOCUMENT - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- RETRIEVAL_QUERY - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- RETRIEVAL_QUERY - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- retrievalAugmentor - Variable in class dev.langchain4j.service.AiServiceContext
- retrievalAugmentor(RetrievalAugmentor) - Method in class dev.langchain4j.chain.ConversationalRetrievalChain.Builder
- retrievalAugmentor(RetrievalAugmentor) - Method in class dev.langchain4j.service.AiServices
-
Configures a retrieval augmentor to be invoked on every method call.
- RetrievalAugmentor - Interface in dev.langchain4j.rag
-
Augments the provided
ChatMessage
with retrievedContent
s. - retrieve(Query) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- retrieve(Query) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever
- retrieve(Query) - Method in interface dev.langchain4j.rag.content.retriever.ContentRetriever
- retrieve(Query) - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- retrieve(Query) - Method in class dev.langchain4j.rag.content.retriever.WebSearchContentRetriever
- retrievedContents(List<Content>) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the retrieved contents.
- retrieveEmbeddingsOnSearch(Boolean) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- retrieverToDescription(Map<ContentRetriever, String>) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.LanguageModelQueryRouterBuilder
- retry() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- retry(String) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
- retry(String, Throwable) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
- RetryPolicy(int, int, double, double) - Constructor for class dev.langchain4j.internal.RetryUtils.RetryPolicy
-
Construct a RetryPolicy.
- retryPolicyBuilder() - Static method in class dev.langchain4j.internal.RetryUtils
-
This method returns a RetryPolicy.Builder.
- RetryUtils - Class in dev.langchain4j.internal
-
Utility class for retrying actions.
- RetryUtils.RetryPolicy - Class in dev.langchain4j.internal
-
This class encapsulates a retry policy.
- RetryUtils.RetryPolicy.Builder - Class in dev.langchain4j.internal
-
This class encapsulates a retry policy builder.
- returnDocuments - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest
- returnDocuments(Boolean) - Method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest.JinaRerankingRequestBuilder
- returnFullText(Boolean) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- returnFullText(Boolean) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- returnFullText(Boolean) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- revisedPrompt() - Method in class dev.langchain4j.data.image.Image
-
Get the revised prompt of the image.
- revisedPrompt() - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- revisedPrompt(String) - Method in class dev.langchain4j.data.image.Image.Builder
-
Set the revised prompt of the image.
- revisedPrompt(String) - Method in class dev.langchain4j.model.openai.internal.image.ImageData.Builder
- rewriteUserMessage(String) - Method in class dev.langchain4j.guardrail.InputGuardrailRequest
- right() - Method in class dev.langchain4j.store.embedding.filter.logical.And
- right() - Method in class dev.langchain4j.store.embedding.filter.logical.Or
- role - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- role - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- role - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- role() - Method in class dev.langchain4j.mcp.client.McpPromptMessage
- role() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- role() - Method in class dev.langchain4j.model.openai.internal.chat.Delta
- role() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- role() - Method in interface dev.langchain4j.model.openai.internal.chat.Message
- role() - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- role() - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- role() - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- role(AnthropicRole) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage.Builder
- role(MistralAiRole) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- role(MistralAiRole) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage.MistralAiDeltaMessageBuilder
- role(String) - Method in class dev.langchain4j.model.openai.internal.chat.Delta.Builder
- Role - Enum Class in dev.langchain4j.model.openai.internal.chat
- root(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard.MistralAiModelCardBuilder
- rootElement() - Method in class dev.langchain4j.model.chat.request.json.JsonSchema
- rootElement(JsonSchemaElement) - Method in class dev.langchain4j.model.chat.request.json.JsonSchema.Builder
- Roots() - Constructor for class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities.Roots
- route(Query) - Method in class dev.langchain4j.rag.query.router.DefaultQueryRouter
- route(Query) - Method in class dev.langchain4j.rag.query.router.LanguageModelQueryRouter
- route(Query) - Method in interface dev.langchain4j.rag.query.router.QueryRouter
-
Routes the given
Query
to one or multipleContentRetriever
s. - ROUTE_TO_ALL - Enum constant in enum class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.FallbackStrategy
-
In this case, the
Query
will be routed to allContentRetriever
s. - runningModels() - Method in class dev.langchain4j.model.ollama.OllamaModels
- RunningOllamaModel - Class in dev.langchain4j.model.ollama
- runtime(String, Object...) - Static method in class dev.langchain4j.internal.Exceptions
-
Constructs an
RuntimeException
with the given formatted result.
S
- safePrompt(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- safePrompt(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- safePrompt(Boolean) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- safeSearch() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the safe search flag.
- safeSearch(Boolean) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the safe search flag.
- safetySettings - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- safetySettings - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- safetySettings(List<GeminiSafetySetting>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- safetySettings(List<GeminiSafetySetting>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- safetySettings(Map<GeminiHarmCategory, GeminiHarmBlockThreshold>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- safetySettings(Map<GeminiHarmCategory, GeminiHarmBlockThreshold>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- safetySettings(Map<HarmCategory, SafetyThreshold>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- safetySettings(Map<HarmCategory, SafetyThreshold>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- SafetyThreshold - Enum Class in dev.langchain4j.model.vertexai.gemini
-
Safety thresholds, for the harm categories for the generation of responses that have been blocked by the model.
- sampleImageSize(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- sampleImageStyle(VertexAiImageModel.ImageStyle) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- samplePerPartition(int) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Configures the total number of vectors that are passed to the clustering algorithm.
- Sampling() - Constructor for class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities.Sampling
- schema(Map<String, Object>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema.Builder
- schema(Map<String, Object>) - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema.Builder
- SchemaHelper - Class in dev.langchain4j.model.vertexai.gemini
-
Helper class to create a
com.google.cloud.vertexai.api.Schema
from a JSON schema string, or from a class by reflection on its public fields. - SchemaHelper() - Constructor for class dev.langchain4j.model.vertexai.gemini.SchemaHelper
- scheme(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- scopeName(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- score() - Method in class dev.langchain4j.classification.ScoredLabel
- score() - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
-
Returns the relevance score (derivative of cosine distance) of this embedding compared to a reference embedding during a search.
- score(TextSegment, String) - Method in interface dev.langchain4j.model.scoring.ScoringModel
-
Scores a given
TextSegment
against a given query. - score(String, String) - Method in interface dev.langchain4j.model.scoring.ScoringModel
-
Scores a given text against a given query.
- SCORE - Enum constant in enum class dev.langchain4j.rag.content.ContentMetadata
- scoreAll(List<TextSegment>, String) - Method in class dev.langchain4j.model.cohere.CohereScoringModel
- scoreAll(List<TextSegment>, String) - Method in class dev.langchain4j.model.jina.JinaScoringModel
- scoreAll(List<TextSegment>, String) - Method in class dev.langchain4j.model.scoring.onnx.OnnxScoringModel
- scoreAll(List<TextSegment>, String) - Method in interface dev.langchain4j.model.scoring.ScoringModel
-
Scores all provided
TextSegment
s against a given query. - scoreAll(List<TextSegment>, String) - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel
-
Scores all provided
TextSegment
s against a given query. - scoreAll(List<TextSegment>, String) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel
- ScoredLabel<L> - Class in dev.langchain4j.classification
-
Represents a classification label with score.
- ScoredLabel(L, double) - Constructor for class dev.langchain4j.classification.ScoredLabel
- scoredLabels() - Method in class dev.langchain4j.classification.ClassificationResult
- scoringModel(ScoringModel) - Method in class dev.langchain4j.rag.content.aggregator.ReRankingContentAggregator.ReRankingContentAggregatorBuilder
- ScoringModel - Interface in dev.langchain4j.model.scoring
-
Represents a model capable of scoring a text against a query.
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.astradb.AstraDbEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore
- search(EmbeddingSearchRequest) - Method in interface dev.langchain4j.store.embedding.EmbeddingStore
-
Searches for the most similar (closest in the embedding space)
Embedding
s. - search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore
-
Searches for the most similar (closest in the embedding space)
Embedding
s. - search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore
-
This implementation uses the exact k-NN with scoring script to calculate See https://opensearch.org/docs/latest/search-plugins/knn/knn-score-script/
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Searches for the most similar (closest in the embedding space)
Embedding
s. - search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.pinecone.PineconeEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
-
Searches for the most similar (closest in the embedding space)
Embedding
s. - search(EmbeddingSearchRequest) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
-
Searches for the most similar (closest in the embedding space)
Embedding
s. - search(WebSearchRequest) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine
- search(WebSearchRequest) - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine
- search(WebSearchRequest) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine
- search(WebSearchRequest) - Method in interface dev.langchain4j.web.search.WebSearchEngine
-
Performs a search request on the web search engine and returns the search results.
- search(String) - Method in interface dev.langchain4j.web.search.WebSearchEngine
-
Performs a search query on the web search engine and returns the search results.
- SEARCH_DOCUMENT - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
- SEARCH_QUERY - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
- SearchApiWebSearchEngine - Class in dev.langchain4j.web.search.searchapi
-
An implementation of a
WebSearchEngine
that uses Search API for performing web searches. - SearchApiWebSearchEngine(String, String, Duration, String, Map<String, Object>) - Constructor for class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine
- SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder - Class in dev.langchain4j.web.search.searchapi
- searchClient - Variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- searchDepth(String) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- searchIndexName(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- searchInformation() - Method in class dev.langchain4j.web.search.WebSearchResults
-
Gets the information about the web search.
- searchMetadata() - Method in class dev.langchain4j.web.search.WebSearchResults
-
Gets the metadata associated with the web search.
- searchTerms() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the search terms.
- searchTerms(String) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the search terms.
- searchWeb(String) - Method in class dev.langchain4j.web.search.WebSearchTool
-
Runs a search query on the web search engine and returns a pretty-string representation of the search results.
- securedGrpc(Boolean) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- seed - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- seed - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- seed() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- seed() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- seed() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- seed() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- seed(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- seed(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- seed(Integer) - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters.Builder
- seed(Integer) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- seed(Integer) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- seed(Integer) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- seed(Integer) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- seed(Integer) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- seed(Integer) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- seed(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- seed(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- seed(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- seed(Integer) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- seed(Long) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- seed(Long) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- seed(Long) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- seed(Long) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- seed(Long) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- SeleniumDocumentLoader - Class in dev.langchain4j.data.document.loader.selenium
-
Utility class for loading web documents using Selenium.
- SeleniumDocumentLoader.Builder - Class in dev.langchain4j.data.document.loader.selenium
- self() - Method in class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.BedrockTitanEmbeddingModelBuilder
- self() - Method in class dev.langchain4j.model.ollama.OllamaChatModel.OllamaChatModelBuilder
- self() - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel.OllamaStreamingChatModelBuilder
- selfharm(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- selfharm(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- selfHarm() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- selfHarm() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- selfHarm(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- selfHarm(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- SEMANTIC_SEARCH_CONFIG_NAME - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- SEMANTIC_SIMILARITY - Enum constant in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
- SEMANTIC_SIMILARITY - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
- SENSITIVE - Static variable in class dev.langchain4j.internal.Markers
- SENTENCE_TRANSFORMERS_ALL_MINI_LM_L6_V2 - Static variable in class dev.langchain4j.model.huggingface.HuggingFaceModelName
- serialize() - Method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicRole
- serializeToFile(String) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- serializeToFile(Path) - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- serializeToJson() - Method in class dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStore
- ServerSentEvent - Class in dev.langchain4j.http.client.sse
- ServerSentEvent(String, String) - Constructor for class dev.langchain4j.http.client.sse.ServerSentEvent
- ServerSentEventListener - Interface in dev.langchain4j.http.client.sse
- ServerSentEventListenerUtils - Class in dev.langchain4j.http.client.sse
- ServerSentEventListenerUtils() - Constructor for class dev.langchain4j.http.client.sse.ServerSentEventListenerUtils
- ServerSentEventParser - Interface in dev.langchain4j.http.client.sse
-
Parses server-sent events (SSE) from an
InputStream
, constructsServerSentEvent
objects, and delivers them to the providedServerSentEventListener
. - serverUrl(String) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.
- serverUrl(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- ServiceHelper - Class in dev.langchain4j.model.openai.internal.spi
- ServiceHelper - Class in dev.langchain4j.spi
-
Utility wrapper around
ServiceLoader.load()
. - ServiceHelper() - Constructor for class dev.langchain4j.model.openai.internal.spi.ServiceHelper
- serviceName(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- ServiceOutputParser - Class in dev.langchain4j.service.output
- ServiceOutputParser() - Constructor for class dev.langchain4j.service.output.ServiceOutputParser
- serviceTier() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- serviceTier() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- serviceTier() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- serviceTier() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- serviceTier() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- serviceTier() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- serviceTier(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- serviceTier(String) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- serviceTier(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata.Builder
- serviceTier(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- serviceVersion(ModelServiceVersion) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(ModelServiceVersion) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(ModelServiceVersion) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Sets the Azure OpenAI API service version.
- serviceVersion(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Sets the Azure OpenAI API service version.
- session(Session) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Set the
Session
to use to obtain the document chunkNamedMap
. - session(Session) - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore.Builder
-
Set the
Session
to use to obtain the document chunkNamedMap
. - session(String) - Method in class dev.langchain4j.store.embedding.coherence.CoherenceEmbeddingStore.Builder
-
Set the name of the
Session
to use to obtain the document chunkNamedMap
. - session(String) - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore.Builder
-
Set the name of the
Session
to use to obtain the document chunkNamedMap
. - setAllowedFunctionNames(List<String>) - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- setAttributes(Metadata) - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata
- setAttributes(Collection<Document.Metadata.Attribute>) - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata
- setCapabilities(InitializeParams.Capabilities) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams
- setCategory(GeminiHarmCategory) - Method in class dev.langchain4j.model.googleai.GeminiSafetySetting
- setClientInfo(InitializeParams.ClientInfo) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams
- setCode(int) - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- setContent(String) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- setContent(String) - Method in class dev.langchain4j.store.embedding.azure.search.Document
- setContentVector(Collection<Float>) - Method in class dev.langchain4j.store.embedding.azure.search.Document
- setCursor(String) - Method in class dev.langchain4j.mcp.client.protocol.McpListToolsRequest
- setData(List<List<Float>>) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- setDestinationFile(String) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- setDetails(OllamaModelDetails) - Method in class dev.langchain4j.model.ollama.OllamaModel
- setDetails(OllamaModelDetails) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setDetails(OllamaModelDetails) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setDigest(String) - Method in class dev.langchain4j.model.ollama.OllamaModel
- setDigest(String) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setEmbedding(List<Float>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- setEmbedding(List<Float>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- setEmbedding(List<Float>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- setEmbedding(List<Float>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- setEmbedding(List<Float>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- setEmbeddings(List<float[]>) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- setErrors(List<ApiResponse.Error>) - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- setExpiresAt(OffsetDateTime) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setFamilies(List<String>) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- setFamily(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- setFilter(BiPredicate<McpClient, ToolSpecification>) - Method in class dev.langchain4j.mcp.McpToolProvider
-
Sets the tools filter overriding the eventually existing ones.
- setFormat(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- setGeneratedText(String) - Method in class dev.langchain4j.model.huggingface.client.TextGenerationResponse
- setId(Long) - Method in class dev.langchain4j.mcp.client.protocol.McpClientMessage
- setId(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- setId(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- setId(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- setId(String) - Method in class dev.langchain4j.store.embedding.azure.search.Document
- setId(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- setId(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- setImage(int[]) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- setImage(InputStream) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- setInput(List<String>) - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- setKey(String) - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata.Attribute
- setLicense(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setListChanged(boolean) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities.Roots
- setMask(int[]) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- setMaxTokens(int) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setMessage(String) - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- setMessages(List<AnthropicMessage>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setMessages(List<WorkersAiChatCompletionRequest.Message>) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
- setMessages(List<String>) - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- setMetadata(Document.Metadata) - Method in class dev.langchain4j.store.embedding.azure.search.Document
- setMetadata(Map<String, Object>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- setMetadata(Map<String, Object>) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- setMetadata(Map<String, String>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- setMetadata(Map<String, String>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- setMetadata(Map<String, String>) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- setMode(GeminiMode) - Method in class dev.langchain4j.model.googleai.GeminiFunctionCallingConfig
- setModel(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setModel(String) - Method in class dev.langchain4j.model.ollama.OllamaModel
- setModel(String) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setModelfile(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setModelInfo(Map<String, Object>) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setModifiedAt(OffsetDateTime) - Method in class dev.langchain4j.model.ollama.OllamaModel
- setModifiedAt(OffsetDateTime) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setName(String) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.ClientInfo
- setName(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- setName(String) - Method in class dev.langchain4j.model.ollama.OllamaModel
- setName(String) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setNum_steps(Integer) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- setParameters(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setParameterSize(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- setParams(InitializeParams) - Method in class dev.langchain4j.mcp.client.protocol.McpInitializeRequest
- setPrompt(String) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- setPrompt(String) - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- setProtocolVersion(String) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams
- setQuantizationLevel(String) - Method in class dev.langchain4j.model.ollama.OllamaModelDetails
- setResponse(String) - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
- setResult(T) - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- setRole(WorkersAiChatCompletionRequest.MessageRole) - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- setRoots(InitializeParams.Capabilities.Roots) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities
- setSampling(InitializeParams.Capabilities.Sampling) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.Capabilities
- setScore(Double) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- setScore(Double) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- setScore(Double) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- setShape(List<Integer>) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- setSize(long) - Method in class dev.langchain4j.model.ollama.OllamaModel
- setSize(Long) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setSizeVram(Long) - Method in class dev.langchain4j.model.ollama.RunningOllamaModel
- setSource(String) - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata
- setStopSequences(List<String>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setStream(boolean) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setStrength(Integer) - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- setSuccess(boolean) - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- setSystem(List<AnthropicTextContent>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setTemperature(Double) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setTemplate(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard
- setText(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- setText(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- setText(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- setText(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument
- setText(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbMatchedDocument
- setText(List<String>) - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
- setThinking(AnthropicThinking) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setThreshold(GeminiHarmBlockThreshold) - Method in class dev.langchain4j.model.googleai.GeminiSafetySetting
- setToolChoice(AnthropicToolChoice) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setTools(List<AnthropicTool>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setTopK(Integer) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setTopP(Double) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- setValue(String) - Method in class dev.langchain4j.store.embedding.azure.search.Document.Metadata.Attribute
- setVersion(String) - Method in class dev.langchain4j.mcp.client.protocol.InitializeParams.ClientInfo
- sexual() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- sexual() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- sexual(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- sexual(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- sexual(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- sexual(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- sexualMinors() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- sexualMinors() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- sexualMinors(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- sexualMinors(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- similarity() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns the value of the
similarity
record component. - similarity(String) - Method in class dev.langchain4j.store.embedding.infinispan.InfinispanEmbeddingStore.Builder
-
Infinispan similarity for the embedding definition
- singleText() - Method in class dev.langchain4j.data.message.UserMessage
-
Returns text from a single
TextContent
. - siteRestrict(Boolean) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- size(long) - Method in class dev.langchain4j.model.ollama.OllamaModel.Builder
- size(ImageSize) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the size of the image, using the ImageSize enum.
- size(ImageGenerateParams.Size) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- size(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the size of the image.
- size(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- size(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- size(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- SKETCH - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- sleep(int) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy
-
This method sleeps after a given retry.
- snippet() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Returns the snippet associated with the web page.
- source - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContent
- source - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContent
- SOURCE - Static variable in class dev.langchain4j.data.document.source.amazon.s3.AmazonS3Source
- SOURCE - Static variable in class dev.langchain4j.data.document.source.azure.storage.blob.AzureBlobStorageSource
- SOURCE - Static variable in class dev.langchain4j.data.document.source.tencent.cos.TencentCosSource
- sources() - Method in class dev.langchain4j.service.Result
- sources(List<Content>) - Method in class dev.langchain4j.service.Result.ResultBuilder
- split(Document) - Method in interface dev.langchain4j.data.document.DocumentSplitter
-
Splits a single Document into a list of TextSegment objects.
- split(Document) - Method in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.DocumentByCharacterSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.DocumentByLineSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.DocumentByParagraphSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.DocumentByRegexSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.DocumentBySentenceSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.DocumentByWordSplitter
- split(String) - Method in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
-
Splits the provided text into parts.
- splitAll(List<Document>) - Method in interface dev.langchain4j.data.document.DocumentSplitter
-
Splits a list of Documents into a list of TextSegment objects.
- SQLCODER_7B_2 - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
This model is intended to be used by non-technical users to understand data inside their SQL databases.
- SqlDatabaseContentRetriever - Class in dev.langchain4j.experimental.rag.content.retriever.sql
-
WARNING! Although fun and exciting, this class is dangerous to use! Do not ever use this in production! The database user must have very limited READ-ONLY permissions! Although the generated SQL is somewhat validated (to ensure that the SQL is a SELECT statement) using JSqlParser, this class does not guarantee that the SQL will be harmless.
- SqlDatabaseContentRetriever(DataSource, String, String, PromptTemplate, ChatModel, Integer) - Constructor for class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
-
Creates an instance of a
SqlDatabaseContentRetriever
. - SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder - Class in dev.langchain4j.experimental.rag.content.retriever.sql
- sqlDialect(String) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- sqlFilterParser - Variable in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- sqlFilterParser(SqlFilterParser) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder
- SqlFilterParser - Class in dev.langchain4j.store.embedding.filter.parser.sql
-
Parses an SQL "WHERE" clause into a
Filter
object using JSqlParser. - SqlFilterParser() - Constructor for class dev.langchain4j.store.embedding.filter.parser.sql.SqlFilterParser
-
Creates an instance of
SqlFilterParser
. - SqlFilterParser(Clock) - Constructor for class dev.langchain4j.store.embedding.filter.parser.sql.SqlFilterParser
-
Creates an instance of
SqlFilterParser
. - SQUARE - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
- SseEventListener - Class in dev.langchain4j.mcp.client.transport.http
- SseEventListener(McpOperationHandler, boolean, CompletableFuture, Runnable) - Constructor for class dev.langchain4j.mcp.client.transport.http.SseEventListener
- sseUrl(String) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport.Builder
-
The initial URL where to connect to the server and request a SSE channel.
- STABLE_DIFFUSION_V1_5_IMG2IMG - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
Stable Diffusion is a latent text-to-image diffusion model capable of generating photo-realistic images.
- STABLE_DIFFUSION_V1_5_IN_PAINTING - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
Stable Diffusion Inpainting is a latent text-to-image diffusion model capable of generating photo-realistic images given any text input, with the extra capability of inpainting the pictures by using a mask.
- STABLE_DIFFUSION_XL - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
Diffusion-based text-to-image generative model by Stability AI.
- STABLE_DIFFUSION_XL_LIGHTNING - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
SDXL-Lightning is a lightning-fast text-to-image generation model.
- STARLING_LM_7B_BETA - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
We introduce Starling-LM-7B-beta, an open large language model (LLM) trained by Reinforcement Learning from AI Feedback (RLAIF).
- start() - Method in class dev.langchain4j.service.AiServiceTokenStream
- start() - Method in interface dev.langchain4j.service.TokenStream
-
Completes the current token stream building and starts processing.
- start(McpOperationHandler) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport
- start(McpOperationHandler) - Method in interface dev.langchain4j.mcp.client.transport.McpTransport
-
Creates a connection to the MCP server (runs the server as a subprocess if needed).
- start(McpOperationHandler) - Method in class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- START - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Truncate
- startIndex() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the start index for search results.
- startIndex(Integer) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the start index for search results.
- startOperation(Long, CompletableFuture<JsonNode>) - Method in class dev.langchain4j.mcp.client.transport.McpOperationHandler
- startPage() - Method in class dev.langchain4j.web.search.WebSearchRequest
-
Get the start page number for search results.
- startPage(Integer) - Method in class dev.langchain4j.web.search.WebSearchRequest.Builder
-
Set the start page number for search results.
- statusCode() - Method in exception class dev.langchain4j.exception.HttpException
- statusCode() - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse
- statusCode(int) - Method in class dev.langchain4j.http.client.SuccessfulHttpResponse.Builder
- StdioMcpTransport - Class in dev.langchain4j.mcp.client.transport.stdio
- StdioMcpTransport(StdioMcpTransport.Builder) - Constructor for class dev.langchain4j.mcp.client.transport.stdio.StdioMcpTransport
- StdioMcpTransport.Builder - Class in dev.langchain4j.mcp.client.transport.stdio
- stop() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- stop() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- stop(String...) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- stop(String...) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- stop(List<String>) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- stop(List<String>) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- stop(List<String>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- stop(List<String>) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- stop(List<String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- stop(List<String>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- STOP - Enum constant in enum class dev.langchain4j.model.output.FinishReason
-
The model call finished because the model decided the request was done.
- stopReason - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- stopReason - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicDelta
- stopReason - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- stopSequence - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- stopSequence - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicDelta
- stopSequence - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- stopSequences - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- stopSequences() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- stopSequences() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- stopSequences() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- stopSequences(String...) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- stopSequences(List<String>) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- storageMode() - Method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Returns the value of the
storageMode
record component. - storageMode() - Method in interface dev.langchain4j.store.embedding.mariadb.MetadataStorageConfig
-
Metadata storage mode COMBINED_JSON: For dynamic metadata, when you don't know the list of metadata that will be used.
- storageMode() - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig
- storageMode() - Method in interface dev.langchain4j.store.embedding.pgvector.MetadataStorageConfig
-
Metadata storage mode COMBINED_JSON: For dynamic metadata, when you don't know the list of metadata that will be used.
- storageMode(MetadataStorageMode) - Method in class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig.Builder
- storageMode(MetadataStorageMode) - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder
- store() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- store() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- store() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- store(Boolean) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- store(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- store(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- store(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- store(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- store(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- store(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- stream - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- stream() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- stream() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- stream(boolean) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- stream(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- stream(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- stream(Boolean) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- stream(Boolean) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- streamingChatCompletion(MistralAiChatCompletionRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- streamingChatCompletion(MistralAiChatCompletionRequest, StreamingChatResponseHandler) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- streamingChatModel - Variable in class dev.langchain4j.guardrail.ChatExecutor.StreamingToSynchronousBuilder
- streamingChatModel - Variable in class dev.langchain4j.service.AiServiceContext
- streamingChatModel(StreamingChatModel) - Method in class dev.langchain4j.service.AiServices
-
Configures streaming chat model that will be used under the hood of the AI Service.
- StreamingChatModel - Interface in dev.langchain4j.model.chat
-
Represents a language model that has a chat API and can stream a response one token at a time.
- StreamingChatResponseHandler - Interface in dev.langchain4j.model.chat.response
-
Represents a handler for a
StreamingChatModel
response. - StreamingCompletionHandling - Interface in dev.langchain4j.model.openai.internal
- streamingFimCompletion(MistralAiFimCompletionRequest, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.mistralai.internal.client.DefaultMistralAiClient
- streamingFimCompletion(MistralAiFimCompletionRequest, StreamingResponseHandler<String>) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient
- StreamingLanguageModel - Interface in dev.langchain4j.model.language
-
Represents a language model that has a simple text interface (as opposed to a chat interface) and can stream a response one token at a time.
- StreamingResponseHandler<T> - Interface in dev.langchain4j.model
-
Represents a handler for streaming responses from a language model.
- StreamingResponseHandling - Interface in dev.langchain4j.model.openai.internal
- StreamingToSynchronousBuilder(StreamingChatModel) - Constructor for class dev.langchain4j.guardrail.ChatExecutor.StreamingToSynchronousBuilder
- streamOptions() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- streamOptions() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- streamOptions(StreamOptions) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- streamOptions(StreamOptions) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- StreamOptions - Class in dev.langchain4j.model.openai.internal.shared
- StreamOptions(StreamOptions.Builder) - Constructor for class dev.langchain4j.model.openai.internal.shared.StreamOptions
- StreamOptions.Builder - Class in dev.langchain4j.model.openai.internal.shared
- strict() - Method in class dev.langchain4j.model.openai.internal.chat.Function
- strict(boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiJsonSchema.Builder
- strict(Boolean) - Method in class dev.langchain4j.model.openai.internal.chat.Function.Builder
- strict(Boolean) - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema.Builder
- strictJsonSchema - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- strictJsonSchema - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- strictJsonSchema(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- strictJsonSchema(Boolean) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- strictJsonSchema(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- strictJsonSchema(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- strictJsonSchema(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- strictJsonSchema(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- strictTools - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- strictTools - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- strictTools(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- strictTools(Boolean) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- strictTools(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- strictTools(Boolean) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- StructuredPrompt - Annotation Interface in dev.langchain4j.model.input.structured
-
Represents a structured prompt.
- StructuredPrompt.Util - Class in dev.langchain4j.model.input.structured
-
Utility class for
StructuredPrompt
. - StructuredPromptFactory - Interface in dev.langchain4j.spi.prompt.structured
-
Represents a factory for structured prompts.
- StructuredPromptProcessor - Class in dev.langchain4j.model.input.structured
-
Utility class for structured prompts.
- style(ImageGenerationStyle) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the style of the image, using the ImageGenerationStyle enum.
- style(ImageGenerateParams.Style) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- style(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the style of the image.
- style(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- style(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- style(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- subSplitter - Variable in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
- success() - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Produces a successful result without any successful text
- success() - Static method in class dev.langchain4j.guardrail.InputGuardrailResult
-
Gets a successful input guardrail result
- success() - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a successful result without any successful text
- success() - Static method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Gets a successful output guardrail result
- SUCCESS - Enum constant in enum class dev.langchain4j.guardrail.GuardrailResult.Result
-
A successful validation.
- SUCCESS_WITH_RESULT - Enum constant in enum class dev.langchain4j.guardrail.GuardrailResult.Result
-
A successful validation with a specific result.
- SuccessfulHttpResponse - Class in dev.langchain4j.http.client
- SuccessfulHttpResponse(SuccessfulHttpResponse.Builder) - Constructor for class dev.langchain4j.http.client.SuccessfulHttpResponse
- SuccessfulHttpResponse.Builder - Class in dev.langchain4j.http.client
- successfulResult() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- successfulText() - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
The message of the successful result
- successfulText() - Method in class dev.langchain4j.guardrail.InputGuardrailResult
- successfulText() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- successWith(String) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Produces a successful result with specific success text
- successWith(String) - Static method in class dev.langchain4j.guardrail.InputGuardrailResult
-
Produces a successful result with specific success text
- successWith(String) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a successful result with specific success text
- successWith(String) - Static method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Produces a successful result with specific success text
- successWith(String, Object) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Produces a non-fatal failure
- successWith(String, Object) - Static method in class dev.langchain4j.guardrail.OutputGuardrailResult
-
Produces a non-fatal failure
- suffix() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- suffix(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- suffix(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- sum(TokenUsage, TokenUsage) - Static method in class dev.langchain4j.model.output.TokenUsage
-
Adds two token usages.
- sum(Integer, Integer) - Static method in class dev.langchain4j.model.output.TokenUsage
-
Sum two integers, returning null if both are null.
- supportedCapabilities - Variable in class dev.langchain4j.model.ollama.OllamaChatModel
- supportedCapabilities - Variable in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- supportedCapabilities - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- supportedCapabilities - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel
- supportedCapabilities() - Method in interface dev.langchain4j.model.chat.ChatModel
- supportedCapabilities() - Method in interface dev.langchain4j.model.chat.StreamingChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.ollama.OllamaChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.openai.OpenAiChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- supportedCapabilities() - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- supportedCapabilities(Capability...) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- supportedCapabilities(Set<Capability>) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- SynchronousBuilder(ChatModel) - Constructor for class dev.langchain4j.guardrail.ChatExecutor.SynchronousBuilder
- SyncOrAsync<ResponseContent> - Interface in dev.langchain4j.model.openai.internal
- SyncOrAsyncOrStreaming<ResponseContent> - Interface in dev.langchain4j.model.openai.internal
- system - Enum constant in enum class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.MessageRole
-
Directive for the prompt
- system - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- system(List<AnthropicTextContent>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- SYSTEM - Enum constant in enum class dev.langchain4j.data.message.ChatMessageType
-
A message from the system, typically defined by a developer.
- SYSTEM - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiRole
- SYSTEM - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.Role
- systemFingerprint() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- systemFingerprint() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- systemFingerprint() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- systemFingerprint(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- systemFingerprint(String) - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata.Builder
- systemFingerprint(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata.Builder
- systemMessage(String) - Static method in class dev.langchain4j.data.message.SystemMessage
-
Creates a new system message.
- SystemMessage - Class in dev.langchain4j.data.message
-
Represents a system message, typically defined by a developer.
- SystemMessage - Class in dev.langchain4j.model.openai.internal.chat
- SystemMessage - Annotation Interface in dev.langchain4j.service
-
Specifies either a complete system message (prompt) or a system message template to be used each time an AI service is invoked.
- SystemMessage(SystemMessage.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.SystemMessage
- SystemMessage(String) - Constructor for class dev.langchain4j.data.message.SystemMessage
-
Creates a new system message.
- SystemMessage.Builder - Class in dev.langchain4j.model.openai.internal.chat
- systemMessageProvider - Variable in class dev.langchain4j.service.AiServiceContext
- systemMessageProvider(Function<Object, String>) - Method in class dev.langchain4j.service.AiServices
-
Configures the system message provider, which provides a system message to be used each time an AI service is invoked.
T
- table - Variable in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- table - Variable in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore
-
Embeddings table name
- table - Variable in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- table(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- table(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- table(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- table(String) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- table(String) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- table(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- table(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- tableDefinition - Variable in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder
- tableDefinition(TableDefinition) - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder
- TableDefinition - Class in dev.langchain4j.store.embedding.filter.builder.sql
- TableDefinition(String, String, Collection<ColumnDefinition>) - Constructor for class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- TableDefinition.Builder - Class in dev.langchain4j.store.embedding.filter.builder.sql
- tableName() - Method in class dev.langchain4j.store.embedding.oracle.Index
-
Returns the name of this table.
- TablestoreChatMemoryStore - Class in dev.langchain4j.store.memory.chat.tablestore
- TablestoreChatMemoryStore(SyncClient) - Constructor for class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
- TablestoreChatMemoryStore(SyncClient, String, String, String, String) - Constructor for class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
- TablestoreEmbeddingStore - Class in dev.langchain4j.store.embedding.tablestore
- TablestoreEmbeddingStore(SyncClient, int) - Constructor for class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- TablestoreEmbeddingStore(SyncClient, int, List<FieldSchema>) - Constructor for class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- TablestoreEmbeddingStore(SyncClient, String, String, String, String, String, int, VectorMetricType, List<FieldSchema>) - Constructor for class dev.langchain4j.store.embedding.tablestore.TablestoreEmbeddingStore
- targetAccuracy(int) - Method in class dev.langchain4j.store.embedding.oracle.IVFIndexBuilder
-
Configures the target accuracy.
- targetHits(Integer) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- taskType(GoogleAiEmbeddingModel.TaskType) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- taskType(VertexAiEmbeddingModel.TaskType) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- taskType(String) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- TavilyWebSearchEngine - Class in dev.langchain4j.web.search.tavily
-
Represents Tavily Search API as a
WebSearchEngine
. - TavilyWebSearchEngine(String, String, Duration, String, Boolean, Boolean, List<String>, List<String>) - Constructor for class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine
- TavilyWebSearchEngine.TavilyWebSearchEngineBuilder - Class in dev.langchain4j.web.search.tavily
- temperature - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- temperature() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- temperature() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- temperature() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- temperature() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- temperature() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- temperature(Double) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- temperature(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- temperature(Double) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- temperature(Double) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- temperature(Double) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- temperature(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- temperature(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- temperature(Double) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- temperature(Double) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- temperature(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- temperature(Double) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- temperature(Float) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- temperature(Float) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- temperature(Float) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- temperature(Float) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- temperature(Float) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- temperature(Float) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- template() - Method in class dev.langchain4j.model.input.PromptTemplate
- template(String) - Method in class dev.langchain4j.model.ollama.OllamaModelCard.Builder
- TencentCosDocumentLoader - Class in dev.langchain4j.data.document.loader.tencent.cos
- TencentCosDocumentLoader(COSClient) - Constructor for class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader
- TencentCosDocumentLoader.Builder - Class in dev.langchain4j.data.document.loader.tencent.cos
- TencentCosSource - Class in dev.langchain4j.data.document.source.tencent.cos
- TencentCosSource(InputStream, String, String) - Constructor for class dev.langchain4j.data.document.source.tencent.cos.TencentCosSource
- tencentCredentials(TencentCredentials) - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCosDocumentLoader.Builder
-
Set the Tencent credentials.
- TencentCredentials - Class in dev.langchain4j.data.document.loader.tencent.cos
- TencentCredentials(String, String) - Constructor for class dev.langchain4j.data.document.loader.tencent.cos.TencentCredentials
- TencentCredentials(String, String, String) - Constructor for class dev.langchain4j.data.document.loader.tencent.cos.TencentCredentials
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsIn
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- test(Object) - Method in interface dev.langchain4j.store.embedding.filter.Filter
-
Tests if a given object satisfies this
Filter
. - test(Object) - Method in class dev.langchain4j.store.embedding.filter.logical.And
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.logical.Not
- test(Object) - Method in class dev.langchain4j.store.embedding.filter.logical.Or
- test(Object) - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- test(Object) - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- text - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicContent
- text - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicDelta
- text - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicTextContent
- text - Variable in class dev.langchain4j.model.jina.internal.api.JinaDocument
- text - Variable in class dev.langchain4j.model.mistralai.internal.api.MistralAiTextContent
- text() - Method in class dev.langchain4j.data.document.DefaultDocument
- text() - Method in interface dev.langchain4j.data.document.Document
-
Returns the text of this document.
- text() - Method in class dev.langchain4j.data.message.AiMessage
-
Get the text of the message.
- text() - Method in class dev.langchain4j.data.message.SystemMessage
-
Returns the message text.
- text() - Method in class dev.langchain4j.data.message.TextContent
-
Returns the text.
- text() - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Returns the result of the tool execution.
- text() - Method in class dev.langchain4j.data.segment.TextSegment
-
Returns the text.
- text() - Method in class dev.langchain4j.mcp.client.McpTextContent
- text() - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- text() - Method in class dev.langchain4j.model.input.Prompt
-
The text of the prompt.
- text() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- text() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- text() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
-
Convenience method to get the text from the first choice.
- text() - Method in class dev.langchain4j.rag.query.Query
- text() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Returns the value of the
text
record component. - text(String) - Method in class dev.langchain4j.data.message.AiMessage.Builder
- text(String) - Method in class dev.langchain4j.model.openai.internal.chat.Content.Builder
- text(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice.Builder
- text(String) - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder
- text(String) - Method in class dev.langchain4j.store.embedding.mongodb.MongoDbDocument.Builder
- TEXT - Enum constant in enum class dev.langchain4j.data.message.ContentType
-
Text content.
- TEXT - Enum constant in enum class dev.langchain4j.mcp.client.McpPromptContent.Type
- TEXT - Enum constant in enum class dev.langchain4j.mcp.client.McpResourceContents.Type
- TEXT - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicContentBlockType
- TEXT - Enum constant in enum class dev.langchain4j.model.chat.request.ResponseFormatType
- TEXT - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormatType
- TEXT - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ContentType
- TEXT - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.ResponseFormatType
- TEXT - Static variable in class dev.langchain4j.model.chat.request.ResponseFormat
- TEXT_DAVINCI_002 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- TEXT_DAVINCI_002_1 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- TEXT_EMBEDDING_004 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- TEXT_EMBEDDING_3_LARGE - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_3_LARGE - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
- TEXT_EMBEDDING_3_LARGE - Enum constant in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
- TEXT_EMBEDDING_3_LARGE_1 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_3_SMALL - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_3_SMALL - Enum constant in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
- TEXT_EMBEDDING_3_SMALL - Enum constant in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
- TEXT_EMBEDDING_3_SMALL_1 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_ADA_002 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_ADA_002 - Enum constant in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
- TEXT_EMBEDDING_ADA_002_1 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_ADA_002_2 - Enum constant in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- TEXT_EMBEDDING_PREVIEW_0815 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- TEXT_MODERATION_LATEST - Enum constant in enum class dev.langchain4j.model.openai.OpenAiModerationModelName
- TEXT_MODERATION_STABLE - Enum constant in enum class dev.langchain4j.model.openai.OpenAiModerationModelName
- TEXT_MULTILINGUAL_EMBEDDING_002 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- TextClassifier<L> - Interface in dev.langchain4j.classification
-
Classifies a given text based on a set of labels.
- textColumn() - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable
-
Returns the name of this table's text column.
- textColumn(String) - Method in class dev.langchain4j.store.embedding.oracle.EmbeddingTable.Builder
-
Configures the name of a column which stores text.
- TextContent - Class in dev.langchain4j.data.message
-
Represents a text content.
- TextContent(String) - Constructor for class dev.langchain4j.data.message.TextContent
-
Creates a new text content.
- TextDocumentParser - Class in dev.langchain4j.data.document.parser
- TextDocumentParser() - Constructor for class dev.langchain4j.data.document.parser.TextDocumentParser
- TextDocumentParser(Charset) - Constructor for class dev.langchain4j.data.document.parser.TextDocumentParser
- TEXTEMBEDDING_GECKO_001 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- TEXTEMBEDDING_GECKO_002 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- TEXTEMBEDDING_GECKO_003 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- TEXTEMBEDDING_GECKO_MULTILINGUAL_001 - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- textFieldName(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- textFieldName(String) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- TextGenerationRequest - Class in dev.langchain4j.model.huggingface.client
- TextGenerationRequest.Builder - Class in dev.langchain4j.model.huggingface.client
- TextGenerationResponse - Class in dev.langchain4j.model.huggingface.client
- TextGenerationResponse() - Constructor for class dev.langchain4j.model.huggingface.client.TextGenerationResponse
- TextGenerationResponse(String) - Constructor for class dev.langchain4j.model.huggingface.client.TextGenerationResponse
- textOffset() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- textOffset(List<Integer>) - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs.Builder
- TextResponse() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
-
Default constructor.
- textSegment() - Method in interface dev.langchain4j.rag.content.Content
- textSegment() - Method in class dev.langchain4j.rag.content.DefaultContent
- textSegment() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Returns the value of the
textSegment
record component. - textSegment(String) - Static method in class dev.langchain4j.data.segment.TextSegment
-
Creates a new text segment.
- textSegment(String, Metadata) - Static method in class dev.langchain4j.data.segment.TextSegment
-
Creates a new text segment.
- TextSegment - Class in dev.langchain4j.data.segment
-
Represents a semantically meaningful segment (chunk/piece/fragment) of a larger entity such as a document or chat conversation.
- TextSegment(String, Metadata) - Constructor for class dev.langchain4j.data.segment.TextSegment
-
Creates a new text segment.
- textSegmentTransformer(TextSegmentTransformer) - Method in class dev.langchain4j.store.embedding.EmbeddingStoreIngestor.Builder
-
Sets the text segment transformer.
- TextSegmentTransformer - Interface in dev.langchain4j.data.segment
-
Defines the interface for transforming a
TextSegment
. - thinking - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- thinking(AnthropicThinking) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- THINKING - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicContentBlockType
- thinkingBudget(Integer) - Method in class dev.langchain4j.model.googleai.GeminiThinkingConfig.Builder
- thinkingBudgetTokens(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- thinkingBudgetTokens(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- thinkingConfig - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel
- thinkingConfig - Variable in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel
- thinkingConfig(GeminiThinkingConfig) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- thinkingConfig(GeminiThinkingConfig) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- thinkingType(String) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- thinkingType(String) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- threadCount(Integer) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- threadCount(Integer) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- threadCount(Integer) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- threadCount(Integer) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- threadCount(Integer) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- THREE_FOURTHS - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
- THROW_EXCEPTION - Enum constant in enum class dev.langchain4j.service.tool.HallucinatedToolNameStrategy
- thumbnailLink() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- TII_UAE_FALCON_7B_INSTRUCT - Static variable in class dev.langchain4j.model.huggingface.HuggingFaceModelName
- timeout - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- timeout - Variable in class dev.langchain4j.model.bedrock.BedrockChatModel
- timeout - Variable in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- timeout - Variable in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- timeout - Variable in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- timeout() - Method in interface dev.langchain4j.model.huggingface.spi.HuggingFaceClientFactory.Input
- timeout(Duration) - Method in class dev.langchain4j.code.judge0.Judge0JavaScriptExecutionTool.Builder
-
Sets the timeout for code execution.
- timeout(Duration) - Method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader.Builder
- timeout(Duration) - Method in class dev.langchain4j.mcp.client.transport.http.HttpMcpTransport.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiTokenCountEstimator.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.internal.client.MistralAiClient.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiEmbeddingModel.MistralAiEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiModels.MistralAiModelsBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiModerationModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.ollama.OllamaEmbeddingModel.OllamaEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.ollama.OllamaModels.OllamaModelsBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiLanguageModel.OpenAiLanguageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiModerationModel.OpenAiModerationModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openai.OpenAiStreamingLanguageModel.OpenAiStreamingLanguageModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.ovhai.internal.client.OvhAiClient.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- timeout(Duration) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
- timeout(Duration) - Method in class dev.langchain4j.store.embedding.chroma.ChromaEmbeddingStore.Builder
- timeout(Duration) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- timeout(Duration) - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- timeout(Duration) - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- timeout(Duration) - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- TimeoutException - Exception Class in dev.langchain4j.exception
- TimeoutException(String) - Constructor for exception class dev.langchain4j.exception.TimeoutException
- TimeoutException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.TimeoutException
- TimeoutException(Throwable) - Constructor for exception class dev.langchain4j.exception.TimeoutException
- TINYLLAMA_1_1B_CHAT_V1_0 - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
The TinyLlama project aims to pretrain a 1.1B Llama model on 3 trillion tokens.
- TitanEmbedTextV1 - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.Types
- TitanEmbedTextV2 - Enum constant in enum class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.Types
- title() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- title() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Returns the title of the web page.
- titleMetadataKey(String) - Method in class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.GoogleAiEmbeddingModelBuilder
- titleMetadataKey(String) - Method in class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.Builder
- titleMetadataKey(String) - Method in class dev.langchain4j.model.vertexai.VertexAiScoringModel.Builder
- toAiMessage() - Method in class dev.langchain4j.model.input.Prompt
-
Convert this prompt to an AiMessage.
- toAiMessage(List<AnthropicContent>) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toAnthropicMessages(List<ChatMessage>) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toAnthropicSystemPrompt(List<ChatMessage>, AnthropicCacheType) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toAnthropicTool(ToolSpecification, AnthropicCacheType) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toAnthropicToolChoice(ToolChoice) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toAnthropicTools(List<ToolSpecification>, AnthropicCacheType) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toBuilder() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- toBuilder() - Method in class dev.langchain4j.model.chat.request.ChatRequest
-
Transforms this instance to a
ChatRequest.Builder
with all of the same field values - toBuilder() - Method in class dev.langchain4j.model.chat.response.ChatResponse
-
Converts the current instance of
ChatResponse
into aChatResponse.Builder
, allowing modifications to the current object's fields. - toBuilder() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- toBuilder() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- toBuilder() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- toBuilder() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- toBuilder(ChatResponseMetadata.Builder<?>) - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- toChatMessage() - Method in class dev.langchain4j.mcp.client.McpPromptMessage
-
Converts this MCP-specific PromptMessage representation to a ChatMessage object from the core LangChain4j API, if possible.
- toContent() - Method in class dev.langchain4j.mcp.client.McpEmbeddedResource
- toContent() - Method in class dev.langchain4j.mcp.client.McpImageContent
- toContent() - Method in interface dev.langchain4j.mcp.client.McpPromptContent
- toContent() - Method in class dev.langchain4j.mcp.client.McpTextContent
- toCredentials() - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCredentials
- toCredentialsProvider() - Method in class dev.langchain4j.data.document.loader.amazon.s3.AwsCredentials
- toCredentialsProvider() - Method in class dev.langchain4j.data.document.loader.tencent.cos.TencentCredentials
- toDocument() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Converts this WebSearchOrganicResult to a Document.
- toDocuments() - Method in class dev.langchain4j.web.search.WebSearchResults
-
Converts the organic search results to a list of documents.
- toFinishReason(Generator.FinishReason) - Static method in class dev.langchain4j.model.jlama.JlamaLanguageModel
- toFinishReason(String) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toFunctions(Collection<ToolSpecification>) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
-
Deprecated.Functions are deprecated by OpenAI, use
OpenAiUtils.toTools(Collection, boolean)
instead - toGenericResponseFormat() - Method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormatType
- toJson(InMemoryEmbeddingStore<?>) - Method in interface dev.langchain4j.store.embedding.inmemory.InMemoryEmbeddingStoreJsonCodec
- toJson(Object) - Method in interface dev.langchain4j.internal.Json.JsonCodec
-
Convert the given object to JSON.
- toJson(Object) - Static method in class dev.langchain4j.internal.Json
-
Convert the given object to JSON.
- toJson(Object) - Static method in class dev.langchain4j.model.anthropic.internal.client.Json
- token(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.BuilderAstra
- token(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- token(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.BuilderAstra
- tokenCountEstimator - Variable in class dev.langchain4j.data.document.splitter.HierarchicalDocumentSplitter
- tokenCountEstimator - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel
- tokenCountEstimator - Variable in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel
- tokenCountEstimator(TokenCountEstimator) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- tokenCountEstimator(TokenCountEstimator) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- tokenCountEstimator(TokenCountEstimator) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- tokenCountEstimator(TokenCountEstimator) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- TokenCountEstimator - Interface in dev.langchain4j.model
-
Represents an interface for estimating the count of tokens in various text types such as a text, prompt, text segment, etc.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchContentRetriever.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenCredential(TokenCredential) - Method in class dev.langchain4j.store.embedding.azure.search.AzureAiSearchEmbeddingStore.Builder
-
Used to authenticate to Azure OpenAI with Azure Active Directory credentials.
- tokenLogprobs() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- tokenLogprobs(List<Double>) - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs.Builder
- tokens() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- tokens(List<String>) - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs.Builder
- TokenStream - Interface in dev.langchain4j.service
-
Represents a token stream from the model to which you can subscribe and receive updates when a new partial response (usually a single token) is available, when the model finishes streaming, or when an error occurs during streaming.
- TokenStreamAdapter - Interface in dev.langchain4j.spi.services
- tokenUsage() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- tokenUsage() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- tokenUsage() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- tokenUsage() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatResponseMetadata
- tokenUsage() - Method in class dev.langchain4j.model.output.Response
-
Get the token usage statistics.
- tokenUsage() - Method in class dev.langchain4j.service.Result
- tokenUsage() - Method in class dev.langchain4j.store.embedding.IngestionResult
- tokenUsage(TokenUsage) - Method in class dev.langchain4j.model.chat.response.ChatResponse.Builder
- tokenUsage(TokenUsage) - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata.Builder
- tokenUsage(TokenUsage) - Method in class dev.langchain4j.service.Result.ResultBuilder
- TokenUsage - Class in dev.langchain4j.model.output
-
Represents the token usage of a response.
- TokenUsage() - Constructor for class dev.langchain4j.model.output.TokenUsage
-
Creates a new
TokenUsage
instance with all fields set to null. - TokenUsage(Integer) - Constructor for class dev.langchain4j.model.output.TokenUsage
-
Creates a new
TokenUsage
instance with the given input token count. - TokenUsage(Integer, Integer) - Constructor for class dev.langchain4j.model.output.TokenUsage
-
Creates a new
TokenUsage
instance with the given input and output token counts. - TokenUsage(Integer, Integer, Integer) - Constructor for class dev.langchain4j.model.output.TokenUsage
-
Creates a new
TokenUsage
instance with the given input, output and total token counts. - tokenUsageFrom(MistralAiUsage) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- tokenUsageFrom(Usage) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- tokenUsageFrom(TokenUsage) - Method in class dev.langchain4j.model.bedrock.BedrockChatModel
- tokenUsageFrom(TokenUsage) - Method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- TokenWindowChatMemory - Class in dev.langchain4j.memory.chat
-
This chat memory operates as a sliding window of
TokenWindowChatMemory.maxTokens
tokens. - TokenWindowChatMemory.Builder - Class in dev.langchain4j.memory.chat
- toMap() - Method in class dev.langchain4j.data.document.Metadata
-
Get a copy of the metadata as a map of key-value pairs.
- toMap(JsonSchemaElement) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- toMap(JsonSchemaElement, boolean) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- toMap(JsonSchemaElement, boolean, boolean) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- toMap(Map<String, JsonSchemaElement>) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- toMap(Map<String, JsonSchemaElement>, boolean) - Static method in class dev.langchain4j.internal.JsonSchemaElementUtils
- toMistralAiMessages(List<ChatMessage>) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- toMistralAiResponseFormat(ResponseFormat) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- toMistralAiToolChoiceName(ToolChoice) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- toMistralAiTools(List<ToolSpecification>) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- Tool - Class in dev.langchain4j.model.openai.internal.chat
- Tool - Annotation Interface in dev.langchain4j.agent.tool
-
Java methods annotated with
@Tool
are considered tools/functions that language model can execute/call. - Tool(Tool.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.Tool
- TOOL - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoiceType
- TOOL - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiRole
- TOOL - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.Role
- TOOL_EXECUTION - Enum constant in enum class dev.langchain4j.model.output.FinishReason
-
The call finished signalling a need for tool execution.
- TOOL_EXECUTION_RESULT - Enum constant in enum class dev.langchain4j.data.message.ChatMessageType
-
A message from a tool.
- TOOL_USE - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicContentBlockType
- Tool.Builder - Class in dev.langchain4j.model.openai.internal.chat
- ToolCall - Class in dev.langchain4j.model.openai.internal.chat
- ToolCall(ToolCall.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ToolCall
- ToolCall.Builder - Class in dev.langchain4j.model.openai.internal.chat
- toolCallId() - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- toolCallId(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- toolCallId(String) - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage.Builder
- toolCallingMode(ToolCallingMode) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- toolCallingMode(ToolCallingMode) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- ToolCallingMode - Enum Class in dev.langchain4j.model.vertexai.gemini
-
Tool calling mode, to instruct Gemini whether it can request calls to any functions, to just a subset of the available functions, or to none at all.
- toolCalls() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- toolCalls() - Method in class dev.langchain4j.model.openai.internal.chat.Delta
- toolCalls(ToolCall...) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- toolCalls(List<MistralAiToolCall>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage.MistralAiChatMessageBuilder
- toolCalls(List<MistralAiToolCall>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage.MistralAiDeltaMessageBuilder
- toolCalls(List<ToolCall>) - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage.Builder
- toolCalls(List<ToolCall>) - Method in class dev.langchain4j.model.openai.internal.chat.Delta.Builder
- toolChoice - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- toolChoice() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- toolChoice() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- toolChoice() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- toolChoice() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- toolChoice(AnthropicToolChoice) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- toolChoice(ToolChoice) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- toolChoice(ToolChoice) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- toolChoice(ToolChoice) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- toolChoice(MistralAiToolChoiceName) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- toolChoice(ToolChoiceMode) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- toolChoice(Object) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- toolChoice(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- ToolChoice - Class in dev.langchain4j.model.openai.internal.chat
- ToolChoice - Enum Class in dev.langchain4j.model.chat.request
-
Specifies how
ChatModel
should use tools. - ToolChoice(ToolChoice.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ToolChoice
- ToolChoice.Builder - Class in dev.langchain4j.model.openai.internal.chat
- ToolChoiceMode - Enum Class in dev.langchain4j.model.openai.internal.chat
- toolConfig(GeminiFunctionCallingConfig) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- toolConfig(GeminiFunctionCallingConfig) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- toolConfig(GeminiMode, String...) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- toolConfig(GeminiMode, String...) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- ToolExecution - Class in dev.langchain4j.service.tool
-
Represents the execution of a tool, including the request and the result.
- ToolExecution.Builder - Class in dev.langchain4j.service.tool
- ToolExecutionRequest - Class in dev.langchain4j.agent.tool
-
Represents an LLM-generated request to execute a tool.
- ToolExecutionRequest.Builder - Class in dev.langchain4j.agent.tool
-
ToolExecutionRequest
builder static inner class. - toolExecutionRequests() - Method in class dev.langchain4j.data.message.AiMessage
-
Get the tool execution requests of the message.
- toolExecutionRequests(List<ToolExecutionRequest>) - Method in class dev.langchain4j.data.message.AiMessage.Builder
- toolExecutionResultMessage(ToolExecutionRequest, String) - Static method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Creates a
ToolExecutionResultMessage
from aToolExecutionRequest
and the result of the tool execution. - toolExecutionResultMessage(String, String, String) - Static method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Creates a
ToolExecutionResultMessage
from aToolExecutionRequest
and the result of the tool execution. - ToolExecutionResultMessage - Class in dev.langchain4j.data.message
-
Represents the result of a tool execution in response to a
ToolExecutionRequest
. - ToolExecutionResultMessage(String, String, String) - Constructor for class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Creates a
ToolExecutionResultMessage
. - toolExecutions() - Method in class dev.langchain4j.service.Result
- toolExecutions() - Method in class dev.langchain4j.service.tool.ToolServiceResult
- toolExecutions(List<ToolExecution>) - Method in class dev.langchain4j.service.Result.ResultBuilder
- toolExecutionTimeout(Duration) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the timeout for tool execution.
- toolExecutionTimeoutErrorMessage(String) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
-
Sets the error message to return when a tool execution times out.
- ToolExecutor - Interface in dev.langchain4j.service.tool
-
A low-level executor/handler of a
ToolExecutionRequest
. - toolExecutorByName(String) - Method in class dev.langchain4j.service.tool.ToolProviderResult
- toolExecutors() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
- toolExecutors() - Method in class dev.langchain4j.service.tool.ToolService
- toolExecutors() - Method in class dev.langchain4j.service.tool.ToolServiceContext
- toolExecutors(Map<String, ToolExecutor>) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the tool executors.
- ToolMemoryId - Annotation Interface in dev.langchain4j.agent.tool
-
If a
Tool
method parameter is annotated with this annotation, memory id (parameter annotated with @MemoryId in AI Service) will be injected automatically. - ToolMessage - Class in dev.langchain4j.model.openai.internal.chat
- ToolMessage(ToolMessage.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.ToolMessage
- ToolMessage.Builder - Class in dev.langchain4j.model.openai.internal.chat
- toolName() - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
-
Returns the name of the tool.
- toolProvider() - Method in class dev.langchain4j.service.tool.ToolService
- toolProvider(ToolProvider) - Method in class dev.langchain4j.service.AiServices
-
Configures the tool provider that the LLM can use
- toolProvider(ToolProvider) - Method in class dev.langchain4j.service.tool.ToolService
- ToolProvider - Interface in dev.langchain4j.service.tool
-
A tool provider.
- ToolProviderRequest - Class in dev.langchain4j.service.tool
- ToolProviderRequest(Object, UserMessage) - Constructor for class dev.langchain4j.service.tool.ToolProviderRequest
- ToolProviderResult - Class in dev.langchain4j.service.tool
- ToolProviderResult(Map<ToolSpecification, ToolExecutor>) - Constructor for class dev.langchain4j.service.tool.ToolProviderResult
- ToolProviderResult.Builder - Class in dev.langchain4j.service.tool
- tools - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- tools() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- tools() - Method in class dev.langchain4j.service.tool.ToolProviderResult
- tools(Tool...) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- tools(Object...) - Method in class dev.langchain4j.service.AiServices
-
Configures the tools that the LLM can use.
- tools(Collection<Object>) - Method in class dev.langchain4j.service.AiServices
-
Configures the tools that the LLM can use.
- tools(Collection<Object>) - Method in class dev.langchain4j.service.tool.ToolService
- tools(List<AnthropicTool>) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- tools(List<MistralAiTool>) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- tools(List<Tool>) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- tools(Map<ToolSpecification, ToolExecutor>) - Method in class dev.langchain4j.service.AiServices
-
Configures the tools that the LLM can use.
- tools(Map<ToolSpecification, ToolExecutor>) - Method in class dev.langchain4j.service.tool.ToolService
- TOOLS_CALL - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- TOOLS_LIST - Enum constant in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
- toolService - Variable in class dev.langchain4j.service.AiServiceContext
- ToolService - Class in dev.langchain4j.service.tool
- ToolService() - Constructor for class dev.langchain4j.service.tool.ToolService
- ToolServiceContext - Class in dev.langchain4j.service.tool
- ToolServiceContext(List<ToolSpecification>, Map<String, ToolExecutor>) - Constructor for class dev.langchain4j.service.tool.ToolServiceContext
- ToolServiceResult - Class in dev.langchain4j.service.tool
- ToolServiceResult(ChatResponse, List<ToolExecution>) - Constructor for class dev.langchain4j.service.tool.ToolServiceResult
- ToolSpecification - Class in dev.langchain4j.agent.tool
-
Describes a tool that language model can execute.
- ToolSpecification.Builder - Class in dev.langchain4j.agent.tool
-
ToolSpecification
builder static inner class. - toolSpecificationByName(String) - Method in class dev.langchain4j.service.tool.ToolProviderResult
- toolSpecificationFrom(Method) - Static method in class dev.langchain4j.agent.tool.ToolSpecifications
-
Returns the
ToolSpecification
for the given method annotated with @Tool
. - toolSpecifications() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- toolSpecifications() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- toolSpecifications() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- toolSpecifications() - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters
- toolSpecifications() - Method in class dev.langchain4j.service.tool.ToolService
- toolSpecifications() - Method in class dev.langchain4j.service.tool.ToolServiceContext
- toolSpecifications(ToolSpecification...) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- toolSpecifications(ToolSpecification...) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- toolSpecifications(List<ToolSpecification>) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- toolSpecifications(List<ToolSpecification>) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- toolSpecifications(List<ToolSpecification>) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- toolSpecifications(List<ToolSpecification>) - Method in class dev.langchain4j.service.AiServiceTokenStreamParameters.Builder
-
Sets the tool specifications.
- ToolSpecifications - Class in dev.langchain4j.agent.tool
-
Utility methods for
ToolSpecification
s. - toolSpecificationsFrom(Class<?>) - Static method in class dev.langchain4j.agent.tool.ToolSpecifications
-
Returns
ToolSpecification
s for all methods annotated with @Tool
within the specified class. - toolSpecificationsFrom(Object) - Static method in class dev.langchain4j.agent.tool.ToolSpecifications
-
Returns
ToolSpecification
s for all methods annotated with @Tool
within the class of the specified object. - ToolType - Enum Class in dev.langchain4j.model.openai.internal.chat
- toolUseId - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- toolWrapper(Function<ToolExecutor, ToolExecutor>) - Method in class dev.langchain4j.mcp.McpToolProvider.Builder
-
Provide a wrapper around the
ToolExecutor
that can be used to implement tracing for example. - toOpenAiChatRequest(ChatRequest, OpenAiChatRequestParameters, Boolean, Boolean) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- toOpenAiMessage(ChatMessage) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- toOpenAiMessages(List<ChatMessage>) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- toOpenAiToolChoice(ToolChoice) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- topK - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- topK() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- topK() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- topK() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- topK(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- topK(Integer) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- topK(Integer) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- topK(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- topK(Integer) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- topK(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- topK(Integer) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- topK(Integer) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
-
The number of most relevant documents to return.
- topLogprobs() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- topLogprobs(List<Map<String, Double>>) - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs.Builder
- topP - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest
- topP() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- topP() - Method in interface dev.langchain4j.model.chat.request.ChatRequestParameters
- topP() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- topP() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- topP() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- topP(Double) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageRequest.Builder
- topP(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.chat.request.ChatRequest.Builder
- topP(Double) - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters.Builder
- topP(Double) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.huggingface.client.Parameters.Builder
- topP(Double) - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest.MistralAiChatCompletionRequestBuilder
- topP(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest.MistralAiFimCompletionRequestBuilder
- topP(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiChatModel.MistralAiChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiFimModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.mistralai.MistralAiStreamingFimModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.ollama.OllamaStreamingLanguageModel.OllamaStreamingLanguageModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- topP(Double) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- topP(Double) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- topP(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.vertexai.VertexAiChatModel.Builder
- topP(Double) - Method in class dev.langchain4j.model.vertexai.VertexAiLanguageModel.Builder
- topP(Float) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- topP(Float) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- toPrompt(Object) - Static method in class dev.langchain4j.model.input.structured.StructuredPromptProcessor
-
Converts the given structured prompt to a prompt.
- toPrompt(Object) - Method in interface dev.langchain4j.spi.prompt.structured.StructuredPromptFactory
-
Converts the given structured prompt to a prompt.
- toString() - Method in class dev.langchain4j.agent.tool.ToolExecutionRequest
- toString() - Method in class dev.langchain4j.agent.tool.ToolSpecification
- toString() - Method in class dev.langchain4j.classification.ClassificationResult
- toString() - Method in class dev.langchain4j.classification.ScoredLabel
- toString() - Method in class dev.langchain4j.data.audio.Audio
- toString() - Method in class dev.langchain4j.data.document.DefaultDocument
- toString() - Method in class dev.langchain4j.data.document.Metadata
- toString() - Method in class dev.langchain4j.data.embedding.Embedding
- toString() - Method in class dev.langchain4j.data.image.Image
- toString() - Method in class dev.langchain4j.data.message.AiMessage
- toString() - Method in class dev.langchain4j.data.message.AudioContent
- toString() - Method in class dev.langchain4j.data.message.CustomMessage
- toString() - Method in class dev.langchain4j.data.message.ImageContent
- toString() - Method in class dev.langchain4j.data.message.PdfFileContent
- toString() - Method in class dev.langchain4j.data.message.SystemMessage
- toString() - Method in class dev.langchain4j.data.message.TextContent
- toString() - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
- toString() - Method in class dev.langchain4j.data.message.UserMessage
- toString() - Method in class dev.langchain4j.data.message.VideoContent
- toString() - Method in class dev.langchain4j.data.pdf.PdfFile
- toString() - Method in class dev.langchain4j.data.segment.TextSegment
- toString() - Method in class dev.langchain4j.data.video.Video
- toString() - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever.SqlDatabaseContentRetrieverBuilder
- toString() - Method in class dev.langchain4j.guardrail.InputGuardrailResult.Failure
- toString() - Method in class dev.langchain4j.guardrail.InputGuardrailResult
- toString() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- toString() - Method in class dev.langchain4j.guardrail.OutputGuardrailResult
- toString() - Method in class dev.langchain4j.http.client.sse.ServerSentEvent
- toString() - Method in class dev.langchain4j.mcp.client.logging.McpLogMessage
- toString() - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- toString() - Method in class dev.langchain4j.mcp.client.McpEmbeddedResource
- toString() - Method in class dev.langchain4j.mcp.client.McpGetPromptResult
- toString() - Method in class dev.langchain4j.mcp.client.McpImageContent
- toString() - Method in class dev.langchain4j.mcp.client.McpPrompt
- toString() - Method in class dev.langchain4j.mcp.client.McpPromptArgument
- toString() - Method in class dev.langchain4j.mcp.client.McpPromptMessage
- toString() - Method in class dev.langchain4j.mcp.client.McpReadResourceResult
- toString() - Method in class dev.langchain4j.mcp.client.McpResource
- toString() - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- toString() - Method in class dev.langchain4j.mcp.client.McpTextContent
- toString() - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- toString() - Method in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
- toString() - Method in class dev.langchain4j.model.anthropic.AnthropicTokenUsage
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContent
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessage
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContent
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTextContent
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicTool
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolResultContent
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- toString() - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolUseContent
- toString() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
- toString() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
- toString() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
- toString() - Method in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
- toString() - Method in class dev.langchain4j.model.chat.request.ChatRequest
- toString() - Method in class dev.langchain4j.model.chat.request.DefaultChatRequestParameters
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonAnyOfSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonArraySchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonBooleanSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonEnumSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonIntegerSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonNumberSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonObjectSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonReferenceSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonSchema
- toString() - Method in class dev.langchain4j.model.chat.request.json.JsonStringSchema
- toString() - Method in class dev.langchain4j.model.chat.request.ResponseFormat
- toString() - Method in class dev.langchain4j.model.chat.response.ChatResponse
- toString() - Method in class dev.langchain4j.model.chat.response.ChatResponseMetadata
- toString() - Method in class dev.langchain4j.model.cohere.CohereEmbeddingModel.CohereEmbeddingModelBuilder
- toString() - Method in class dev.langchain4j.model.cohere.CohereScoringModel.CohereScoringModelBuilder
- toString() - Method in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
- toString() - Method in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
- toString() - Method in class dev.langchain4j.model.huggingface.client.Options
- toString() - Method in class dev.langchain4j.model.huggingface.client.Parameters
- toString() - Method in class dev.langchain4j.model.huggingface.client.TextGenerationRequest
- toString() - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- toString() - Method in class dev.langchain4j.model.input.Prompt
- toString() - Method in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingRequest.JinaEmbeddingRequestBuilder
- toString() - Method in class dev.langchain4j.model.jina.internal.api.JinaRerankingRequest.JinaRerankingRequestBuilder
- toString() - Method in class dev.langchain4j.model.jina.internal.client.JinaClient.JinaClientBuilder
- toString() - Method in class dev.langchain4j.model.jina.JinaEmbeddingModel.JinaEmbeddingModelBuilder
- toString() - Method in class dev.langchain4j.model.jina.JinaScoringModel.JinaScoringModelBuilder
- toString() - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- toString() - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- toString() - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- toString() - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- toString() - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- toString() - Method in class dev.langchain4j.model.localai.LocalAiChatModel.LocalAiChatModelBuilder
- toString() - Method in class dev.langchain4j.model.localai.LocalAiEmbeddingModel.LocalAiEmbeddingModelBuilder
- toString() - Method in class dev.langchain4j.model.localai.LocalAiLanguageModel.LocalAiLanguageModelBuilder
- toString() - Method in class dev.langchain4j.model.localai.LocalAiStreamingChatModel.LocalAiStreamingChatModelBuilder
- toString() - Method in class dev.langchain4j.model.localai.LocalAiStreamingLanguageModel.LocalAiStreamingLanguageModelBuilder
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionRequest
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatMessage
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiDeltaMessage
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbedding
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest.MistralAiEmbeddingRequestBuilder
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingRequest
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFimCompletionRequest
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunction
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiFunctionCall
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageBase64Content
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiImageUrlContent
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelCard
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelPermission
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModelResponse
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiModerationResult
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat
- toString() - Method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormatType
-
Returns the string representation in lowercase of the response format type.
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTextContent
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall
- toString() - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage
- toString() - Method in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
- toString() - Method in enum class dev.langchain4j.model.mistralai.MistralAiEmbeddingModelName
-
Returns the string representation of the embedding model.
- toString() - Method in enum class dev.langchain4j.model.mistralai.MistralAiFimModelName
- toString() - Method in class dev.langchain4j.model.moderation.Moderation
- toString() - Method in class dev.langchain4j.model.nomic.NomicEmbeddingModel.NomicEmbeddingModelBuilder
- toString() - Method in class dev.langchain4j.model.ollama.OllamaChatRequestParameters
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.AssistantMessage
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionChoice
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.Delta
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.Function
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionCall
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.FunctionMessage
-
Deprecated.
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.InputAudio
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.JsonSchema
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.PdfFile
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.SystemMessage
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.Tool
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ToolChoice
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.ToolMessage
- toString() - Method in class dev.langchain4j.model.openai.internal.chat.UserMessage
- toString() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionChoice
- toString() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- toString() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- toString() - Method in class dev.langchain4j.model.openai.internal.completion.Logprobs
- toString() - Method in class dev.langchain4j.model.openai.internal.embedding.Embedding
- toString() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- toString() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- toString() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest
- toString() - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesResponse
- toString() - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- toString() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- toString() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- toString() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationRequest
- toString() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResponse
- toString() - Method in class dev.langchain4j.model.openai.internal.moderation.ModerationResult
- toString() - Method in class dev.langchain4j.model.openai.internal.shared.CompletionTokensDetails
- toString() - Method in class dev.langchain4j.model.openai.internal.shared.PromptTokensDetails
- toString() - Method in class dev.langchain4j.model.openai.internal.shared.StreamOptions
- toString() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- toString() - Method in enum class dev.langchain4j.model.openai.OpenAiChatModelName
- toString() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- toString() - Method in class dev.langchain4j.model.openai.OpenAiChatResponseMetadata
- toString() - Method in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
- toString() - Method in enum class dev.langchain4j.model.openai.OpenAiImageModelName
- toString() - Method in enum class dev.langchain4j.model.openai.OpenAiLanguageModelName
- toString() - Method in enum class dev.langchain4j.model.openai.OpenAiModerationModelName
- toString() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.InputTokensDetails
- toString() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.OutputTokensDetails
- toString() - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage
- toString() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.InputTokensDetails
- toString() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.OutputTokensDetails
- toString() - Method in class dev.langchain4j.model.output.Response
- toString() - Method in class dev.langchain4j.model.output.TokenUsage
- toString() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest.EmbeddingRequestBuilder
- toString() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingRequest
- toString() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse.EmbeddingResponseBuilder
- toString() - Method in class dev.langchain4j.model.ovhai.internal.api.EmbeddingResponse
- toString() - Method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel.OvhAiEmbeddingModelBuilder
- toString() - Method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
- toString() - Method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
- toString() - Method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- toString() - Method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.MimeType
- toString() - Method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.PersonGeneration
- toString() - Method in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- toString() - Method in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
- toString() - Method in class dev.langchain4j.model.workersai.client.ApiResponse.Error
- toString() - Method in class dev.langchain4j.model.workersai.client.ApiResponse
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.Message
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse.EmbeddingResult
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse.ImageGenerationResult
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- toString() - Method in class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse.TextResponse
- toString() - Method in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
- toString() - Method in enum class dev.langchain4j.model.workersai.WorkersAiEmbeddingModelName
- toString() - Method in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
- toString() - Method in class dev.langchain4j.rag.content.DefaultContent
- toString() - Method in class dev.langchain4j.rag.content.retriever.EmbeddingStoreContentRetriever
- toString() - Method in class dev.langchain4j.rag.query.Metadata
- toString() - Method in class dev.langchain4j.rag.query.Query
- toString() - Method in class dev.langchain4j.service.tool.ToolExecution
- toString() - Method in class dev.langchain4j.service.tool.ToolServiceContext
- toString() - Method in class dev.langchain4j.service.tool.ToolServiceResult
- toString() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument.AzureCosmosDbMongoVCoreDocumentBuilder
- toString() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreDocument
- toString() - Method in class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreMatchedDocument
- toString() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlEmbeddingStore.AzureCosmosDbNoSqlEmbeddingStoreBuilder
- toString() - Method in class dev.langchain4j.store.embedding.azure.cosmos.nosql.AzureCosmosDbNoSqlMatchedDocument
- toString() - Method in class dev.langchain4j.store.embedding.EmbeddingMatch
- toString() - Method in class dev.langchain4j.store.embedding.EmbeddingSearchRequest
- toString() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- toString() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.LanguageModelSqlFilterBuilder.LanguageModelSqlFilterBuilderBuilder
- toString() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.TableDefinition
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.ContainsString
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsEqualTo
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThan
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsGreaterThanOrEqualTo
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsIn
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThan
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsLessThanOrEqualTo
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotEqualTo
- toString() - Method in class dev.langchain4j.store.embedding.filter.comparison.IsNotIn
- toString() - Method in class dev.langchain4j.store.embedding.filter.logical.And
- toString() - Method in class dev.langchain4j.store.embedding.filter.logical.Not
- toString() - Method in class dev.langchain4j.store.embedding.filter.logical.Or
- toString() - Method in record class dev.langchain4j.store.embedding.infinispan.InfinispanStoreConfiguration
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainInfinispanItem
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainMetadata
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.mariadb.DefaultMetadataStorageConfig
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Returns a string representation of this record class.
- toString() - Method in class dev.langchain4j.store.embedding.pgvector.DefaultMetadataStorageConfig.DefaultMetadataStorageConfigBuilder
- toString() - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- toString() - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- toString() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatch
- toString() - Method in class dev.langchain4j.store.embedding.tablestore.IsTextMatchPhrase
- toString() - Method in record class dev.langchain4j.store.embedding.vespa.DeleteResponse
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields.Vector
-
Returns a string representation of this record class.
- toString() - Method in record class dev.langchain4j.store.embedding.vespa.Record
-
Returns a string representation of this record class.
- toString() - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- toString() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.GoogleCustomWebSearchEngineBuilder
- toString() - Method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine.ImageSearchResult
- toString() - Method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine.SearchApiWebSearchEngineBuilder
- toString() - Method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine.TavilyWebSearchEngineBuilder
- toString() - Method in class dev.langchain4j.web.search.WebSearchInformationResult
- toString() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
- toString() - Method in class dev.langchain4j.web.search.WebSearchRequest
- toString() - Method in class dev.langchain4j.web.search.WebSearchResults
- toStringValueMap(Map<String, Object>) - Static method in class dev.langchain4j.internal.Utils
- toSystemMessage() - Method in class dev.langchain4j.model.input.Prompt
-
Convert this prompt to a SystemMessage.
- totalResults() - Method in class dev.langchain4j.web.search.WebSearchInformationResult
-
Gets the total number of results.
- totalTokenCount() - Method in class dev.langchain4j.model.output.TokenUsage
-
Returns the total token count, or null if unknown.
- totalTokenCount(Integer) - Method in class dev.langchain4j.model.openai.OpenAiTokenUsage.Builder
- totalTokenCount(Integer) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- totalTokenCount(Long) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialTokenUsage.Builder
- totalTokens - Variable in class dev.langchain4j.model.jina.internal.api.JinaUsage
- totalTokens() - Method in class dev.langchain4j.model.openai.internal.shared.Usage
- totalTokens(Integer) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiUsage.MistralAiUsageBuilder
- totalTokens(Integer) - Method in class dev.langchain4j.model.openai.internal.shared.Usage.Builder
- toTextSegment() - Method in interface dev.langchain4j.data.document.Document
-
Builds a
TextSegment
from this document. - toTextSegment() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Converts this WebSearchOrganicResult to a TextSegment.
- toTextSegments() - Method in class dev.langchain4j.web.search.WebSearchResults
-
Converts the organic search results to a list of text segments.
- toTokenUsage(AnthropicUsage) - Static method in class dev.langchain4j.model.anthropic.internal.mapper.AnthropicMapper
- toToolExecutionRequest(MistralAiToolCall) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- toToolExecutionRequests(List<MistralAiToolCall>) - Static method in class dev.langchain4j.model.mistralai.internal.mapper.MistralAiMapper
- toTools(Collection<ToolSpecification>, boolean) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- toUserMessage() - Method in class dev.langchain4j.model.input.Prompt
-
Convert this prompt to a UserMessage.
- toUserMessage(String) - Method in class dev.langchain4j.model.input.Prompt
-
Convert this prompt to a UserMessage with specified userName.
- transform(Document) - Method in interface dev.langchain4j.data.document.DocumentTransformer
-
Transforms a provided document.
- transform(Document) - Method in class dev.langchain4j.data.document.transformer.jsoup.HtmlToTextDocumentTransformer
- transform(TextSegment) - Method in interface dev.langchain4j.data.segment.TextSegmentTransformer
-
Transforms a provided segment.
- transform(Query) - Method in class dev.langchain4j.rag.query.transformer.CompressingQueryTransformer
- transform(Query) - Method in class dev.langchain4j.rag.query.transformer.DefaultQueryTransformer
- transform(Query) - Method in class dev.langchain4j.rag.query.transformer.ExpandingQueryTransformer
- transform(Query) - Method in interface dev.langchain4j.rag.query.transformer.QueryTransformer
- transformAll(List<Document>) - Method in interface dev.langchain4j.data.document.DocumentTransformer
-
Transforms all the provided documents.
- transformAll(List<TextSegment>) - Method in interface dev.langchain4j.data.segment.TextSegmentTransformer
-
Transforms all the provided segments.
- transport(McpTransport) - Method in class dev.langchain4j.mcp.client.DefaultMcpClient.Builder
- trimNonJson(String) - Method in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- truncate(BedrockCohereEmbeddingModel.Truncate) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- truncate(String) - Method in class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Builder
- truncation(Boolean) - Method in class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel.Builder
-
Whether to truncate the input texts to fit within the context length.
- truncation(Boolean) - Method in class dev.langchain4j.model.voyageai.VoyageAiScoringModel.Builder
-
Whether to truncate the input to satisfy the "context length limit" on the query and the documents.
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicContent
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicDelta
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicImageContentSource
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicMessageContent
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicPdfContentSource
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- type - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema
- type - Variable in class dev.langchain4j.model.mistralai.internal.api.MistralAiMessageContent
- type() - Method in class dev.langchain4j.data.message.AiMessage
- type() - Method in class dev.langchain4j.data.message.AudioContent
- type() - Method in interface dev.langchain4j.data.message.ChatMessage
-
The type of the message.
- type() - Method in interface dev.langchain4j.data.message.Content
-
Returns the type of content.
- type() - Method in class dev.langchain4j.data.message.CustomMessage
- type() - Method in class dev.langchain4j.data.message.ImageContent
- type() - Method in class dev.langchain4j.data.message.PdfFileContent
- type() - Method in class dev.langchain4j.data.message.SystemMessage
- type() - Method in class dev.langchain4j.data.message.TextContent
- type() - Method in class dev.langchain4j.data.message.ToolExecutionResultMessage
- type() - Method in class dev.langchain4j.data.message.UserMessage
- type() - Method in class dev.langchain4j.data.message.VideoContent
- type() - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- type() - Method in class dev.langchain4j.mcp.client.McpEmbeddedResource
- type() - Method in class dev.langchain4j.mcp.client.McpImageContent
- type() - Method in interface dev.langchain4j.mcp.client.McpPromptContent
- type() - Method in interface dev.langchain4j.mcp.client.McpResourceContents
- type() - Method in class dev.langchain4j.mcp.client.McpTextContent
- type() - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- type() - Method in class dev.langchain4j.model.chat.request.ResponseFormat
- type() - Method in class dev.langchain4j.model.openai.internal.chat.Content
- type() - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat
- type() - Method in class dev.langchain4j.model.openai.internal.chat.Tool
- type() - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall
- type() - Method in class dev.langchain4j.store.embedding.filter.builder.sql.ColumnDefinition
- type() - Method in record class dev.langchain4j.store.embedding.mariadb.MetadataColumDefinition
-
Returns the value of the
type
record component. - type(AnthropicToolChoiceType) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoice.Builder
- type(ResponseFormatType) - Method in class dev.langchain4j.model.chat.request.ResponseFormat.Builder
- type(MistralAiToolType) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiTool.MistralAiToolBuilder
- type(MistralAiToolType) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiToolCall.MistralAiToolCallBuilder
- type(ContentType) - Method in class dev.langchain4j.model.openai.internal.chat.Content.Builder
- type(ResponseFormatType) - Method in class dev.langchain4j.model.openai.internal.chat.ResponseFormat.Builder
- type(ToolType) - Method in class dev.langchain4j.model.openai.internal.chat.ToolCall.Builder
- type(Object) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormat.MistralAiResponseFormatBuilder
- type(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicThinking.Builder
- type(String) - Method in class dev.langchain4j.model.anthropic.internal.api.AnthropicToolSchema.Builder
- type(String) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiParameters.MistralAiParametersBuilder
- typeHasRawClass(Type, Class<?>) - Static method in class dev.langchain4j.service.TypeUtils
- TypeUtils - Class in dev.langchain4j.service
- TypeUtils() - Constructor for class dev.langchain4j.service.TypeUtils
U
- UNA_CYBERTRON_7B_V2_BF16 - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Cybertron 7B v2 is a 7B MistralAI based model, best on it’s series.
- UNRECOGNIZED - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
- UNRECOGNIZED - Enum constant in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
- UnresolvedModelServerException - Exception Class in dev.langchain4j.exception
- UnresolvedModelServerException(String) - Constructor for exception class dev.langchain4j.exception.UnresolvedModelServerException
- UnresolvedModelServerException(String, Throwable) - Constructor for exception class dev.langchain4j.exception.UnresolvedModelServerException
- UnresolvedModelServerException(Throwable) - Constructor for exception class dev.langchain4j.exception.UnresolvedModelServerException
- UnsupportedFeatureException - Exception Class in dev.langchain4j.exception
- UnsupportedFeatureException(String) - Constructor for exception class dev.langchain4j.exception.UnsupportedFeatureException
- updateMessages(Object, List<ChatMessage>) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore
-
Updates messages for a specified chat memory.
- updateMessages(Object, List<ChatMessage>) - Method in interface dev.langchain4j.store.memory.chat.ChatMemoryStore
-
Updates messages for a specified chat memory.
- updateMessages(Object, List<ChatMessage>) - Method in class dev.langchain4j.store.memory.chat.coherence.CoherenceChatMemoryStore
- updateMessages(Object, List<ChatMessage>) - Method in class dev.langchain4j.store.memory.chat.InMemoryChatMemoryStore
- updateMessages(Object, List<ChatMessage>) - Method in class dev.langchain4j.store.memory.chat.tablestore.TablestoreChatMemoryStore
- uri() - Method in class dev.langchain4j.mcp.client.McpBlobResourceContents
- uri() - Method in class dev.langchain4j.mcp.client.McpResource
- uri() - Method in class dev.langchain4j.mcp.client.McpTextResourceContents
- uri(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- uriTemplate() - Method in class dev.langchain4j.mcp.client.McpResourceTemplate
- url() - Method in class dev.langchain4j.data.audio.Audio
-
Get the url of the audio.
- url() - Method in class dev.langchain4j.data.document.source.ClassPathSource
-
Retrieves the URL associated with this
ClassPathSource
. - url() - Method in class dev.langchain4j.data.image.Image
-
Get the url of the image.
- url() - Method in class dev.langchain4j.data.pdf.PdfFile
-
Get the url of the PDF.
- url() - Method in class dev.langchain4j.data.video.Video
-
Get the url of the video.
- url() - Method in class dev.langchain4j.http.client.HttpRequest
- url() - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- url() - Method in class dev.langchain4j.web.search.WebSearchOrganicResult
-
Returns the URL associated with the web page.
- url(String) - Method in class dev.langchain4j.data.audio.Audio.Builder
-
Set the url of the audio.
- url(String) - Method in class dev.langchain4j.data.image.Image.Builder
-
Set the url of the image.
- url(String) - Method in class dev.langchain4j.data.pdf.PdfFile.Builder
-
Set the url of the PDF document.
- url(String) - Method in class dev.langchain4j.data.video.Video.Builder
-
Set the url of the video.
- url(String) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- url(String) - Method in class dev.langchain4j.model.openai.internal.chat.ImageUrl.Builder
- url(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- url(String) - Method in class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore.Builder
- url(String, String) - Method in class dev.langchain4j.http.client.HttpRequest.Builder
- url(URI) - Method in class dev.langchain4j.data.audio.Audio.Builder
-
Set the url of the audio.
- url(URI) - Method in class dev.langchain4j.data.image.Image.Builder
-
Set the url of the image.
- url(URI) - Method in class dev.langchain4j.data.pdf.PdfFile.Builder
-
Set the url of the PDF document.
- url(URI) - Method in class dev.langchain4j.data.video.Video.Builder
-
Set the url of the video.
- url(URI) - Method in class dev.langchain4j.model.openai.internal.image.ImageData.Builder
- url(URI) - Method in class dev.langchain4j.model.openai.internal.image.ImageData
- URL - Static variable in interface dev.langchain4j.data.document.Document
-
Common metadata key for the URL from which the document was loaded.
- UrlDocumentLoader - Class in dev.langchain4j.data.document.loader
- UrlDocumentLoader() - Constructor for class dev.langchain4j.data.document.loader.UrlDocumentLoader
- UrlSource - Class in dev.langchain4j.data.document.source
- UrlSource(URL) - Constructor for class dev.langchain4j.data.document.source.UrlSource
- usage - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicCreateMessageResponse
- usage - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicResponseMessage
- usage - Variable in class dev.langchain4j.model.anthropic.internal.api.AnthropicStreamingData
- usage - Variable in class dev.langchain4j.model.jina.internal.api.JinaEmbeddingResponse
- usage - Variable in class dev.langchain4j.model.jina.internal.api.JinaRerankingResponse
- usage() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse
- usage() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse
- usage() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse
- usage(MistralAiUsage) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionChoice.MistralAiChatCompletionChoiceBuilder
- usage(MistralAiUsage) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiChatCompletionResponse.MistralAiChatCompletionResponseBuilder
- usage(MistralAiUsage) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiEmbeddingResponse.MistralAiEmbeddingResponseBuilder
- usage(Usage) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionResponse.Builder
- usage(Usage) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionResponse.Builder
- usage(Usage) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingResponse.Builder
- Usage - Class in dev.langchain4j.model.openai.internal.shared
- Usage(Usage.Builder) - Constructor for class dev.langchain4j.model.openai.internal.shared.Usage
- Usage.Builder - Class in dev.langchain4j.model.openai.internal.shared
- useCache(Boolean) - Method in class dev.langchain4j.model.huggingface.client.Options.Builder
- useGoogleSearch(Boolean) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- useGoogleSearch(Boolean) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- useGrpcForInserts(Boolean) - Method in class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder
- useIndex(Boolean) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.DatasourceBuilder
- useIndex(Boolean) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- user - Enum constant in enum class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.MessageRole
-
The message is from the user.
- user() - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest
- user() - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest
- user() - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest
- user() - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters
- user() - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters
- user(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- user(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
-
Sets the user of the image.
- user(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- user(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- user(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- user(String) - Method in class dev.langchain4j.model.openai.internal.chat.ChatCompletionRequest.Builder
- user(String) - Method in class dev.langchain4j.model.openai.internal.completion.CompletionRequest.Builder
- user(String) - Method in class dev.langchain4j.model.openai.internal.embedding.EmbeddingRequest.Builder
- user(String) - Method in class dev.langchain4j.model.openai.internal.image.GenerateImagesRequest.Builder
- user(String) - Method in class dev.langchain4j.model.openai.OpenAiChatModel.OpenAiChatModelBuilder
- user(String) - Method in class dev.langchain4j.model.openai.OpenAiChatRequestParameters.Builder
- user(String) - Method in class dev.langchain4j.model.openai.OpenAiEmbeddingModel.OpenAiEmbeddingModelBuilder
- user(String) - Method in class dev.langchain4j.model.openai.OpenAiImageModel.OpenAiImageModelBuilder
- user(String) - Method in class dev.langchain4j.model.openai.OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder
- user(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatModel.Builder
- user(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialChatRequestParameters.Builder
- user(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialEmbeddingModel.Builder
- user(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialImageModel.Builder
- user(String) - Method in class dev.langchain4j.model.openaiofficial.OpenAiOfficialStreamingChatModel.Builder
- user(String) - Method in class dev.langchain4j.store.embedding.mariadb.MariaDbEmbeddingStore.Builder
- user(String) - Method in class dev.langchain4j.store.embedding.pgvector.PgVectorEmbeddingStore.PgVectorEmbeddingStoreBuilder
- USER - Enum constant in enum class dev.langchain4j.data.message.ChatMessageType
-
A message from the user.
- USER - Enum constant in enum class dev.langchain4j.mcp.client.McpRole
- USER - Enum constant in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicRole
- USER - Enum constant in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiRole
- USER - Enum constant in enum class dev.langchain4j.model.openai.internal.chat.Role
- userAgent - Variable in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- userAgent(String) - Method in class dev.langchain4j.model.openai.internal.OpenAiClient.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiChatModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiImageModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiLanguageModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingChatModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.azure.AzureOpenAiStreamingLanguageModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.github.GitHubModelsChatModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.github.GitHubModelsEmbeddingModel.Builder
- userAgentSuffix(String) - Method in class dev.langchain4j.model.github.GitHubModelsStreamingChatModel.Builder
- userMessage() - Method in class dev.langchain4j.guardrail.InputGuardrailRequest
-
Returns the user message.
- userMessage() - Method in class dev.langchain4j.service.tool.ToolProviderRequest
- userMessage(Content...) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from contents. - userMessage(UserMessage) - Method in class dev.langchain4j.guardrail.InputGuardrailRequest.Builder
-
Sets the user message.
- userMessage(InputGuardrailRequest) - Method in class dev.langchain4j.guardrail.InputGuardrailResult
-
Gets the
UserMessage
computed from the combination of the originalUserMessage
in theInputGuardrailRequest
and this result - userMessage(String) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a text. - userMessage(String, Content...) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a name and contents. - userMessage(String, String) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a name and a text. - userMessage(String, List<Content>) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from a name and contents. - userMessage(List<Content>) - Static method in class dev.langchain4j.data.message.UserMessage
-
Create a
UserMessage
from contents. - UserMessage - Class in dev.langchain4j.data.message
-
Represents a message from a user, typically an end user of the application.
- UserMessage - Class in dev.langchain4j.model.openai.internal.chat
- UserMessage - Annotation Interface in dev.langchain4j.service
-
Specifies either a complete user message or a user message template to be used each time an AI service is invoked.
- UserMessage(Content...) - Constructor for class dev.langchain4j.data.message.UserMessage
-
Creates a
UserMessage
from one or multipleContent
s. - UserMessage(UserMessage.Builder) - Constructor for class dev.langchain4j.model.openai.internal.chat.UserMessage
- UserMessage(String) - Constructor for class dev.langchain4j.data.message.UserMessage
-
Creates a
UserMessage
from a text. - UserMessage(String, Content...) - Constructor for class dev.langchain4j.data.message.UserMessage
-
Creates a
UserMessage
from a name and one or multipleContent
s. - UserMessage(String, String) - Constructor for class dev.langchain4j.data.message.UserMessage
-
Creates a
UserMessage
from a name and a text. - UserMessage(String, List<Content>) - Constructor for class dev.langchain4j.data.message.UserMessage
-
Creates a
UserMessage
from a name and a list ofContent
s. - UserMessage(List<Content>) - Constructor for class dev.langchain4j.data.message.UserMessage
-
Creates a
UserMessage
from a list ofContent
s. - UserMessage.Builder - Class in dev.langchain4j.data.message
- UserMessage.Builder - Class in dev.langchain4j.model.openai.internal.chat
- userMessageTemplate() - Method in class dev.langchain4j.guardrail.GuardrailRequestParams
-
Returns the user message template.
- userMessageTemplate(String) - Method in class dev.langchain4j.guardrail.GuardrailRequestParams.Builder
-
Sets the user message template.
- username(String) - Method in class dev.langchain4j.store.embedding.couchbase.CouchbaseEmbeddingStore.Builder
- username(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- userName(String) - Method in class dev.langchain4j.store.embedding.cassandra.CassandraEmbeddingStore.Builder
- userName(String) - Method in class dev.langchain4j.store.embedding.elasticsearch.ElasticsearchEmbeddingStore.Builder
-
Deprecated, for removal: This API element is subject to removal in a future version.
- userName(String) - Method in class dev.langchain4j.store.embedding.opensearch.OpenSearchEmbeddingStore.Builder
- userName(String) - Method in class dev.langchain4j.store.memory.chat.cassandra.CassandraChatMemoryStore.Builder
- UserName - Annotation Interface in dev.langchain4j.service
-
The value of a method parameter annotated with @UserName will be injected into the field 'name' of a UserMessage.
- useTls(boolean) - Method in class dev.langchain4j.store.embedding.qdrant.QdrantEmbeddingStore.Builder
- Utils - Class in dev.langchain4j.internal
-
Utility methods.
V
- V - Annotation Interface in dev.langchain4j.service
-
When a parameter of a method in an AI Service is annotated with
@V
, it becomes a prompt template variable. - validate(AiMessage) - Method in class dev.langchain4j.guardrail.JsonExtractorOutputGuardrail
- validate(AiMessage) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Validates the response from the LLM.
- validate(UserMessage) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Validates the
user message
that will be sent to the LLM. - validate(InputGuardrailRequest) - Method in interface dev.langchain4j.guardrail.InputGuardrail
-
Validates the input that will be sent to the LLM.
- validate(OutputGuardrailRequest) - Method in interface dev.langchain4j.guardrail.OutputGuardrail
-
Validates the response from the LLM.
- validate(ChatRequestParameters) - Static method in class dev.langchain4j.model.bedrock.BedrockChatModel
- validate(ChatRequestParameters) - Static method in class dev.langchain4j.model.bedrock.BedrockStreamingChatModel
- validate(ChatRequestParameters) - Method in class dev.langchain4j.model.ollama.OllamaChatModel
- validate(ChatRequestParameters) - Method in class dev.langchain4j.model.ollama.OllamaStreamingChatModel
- validate(ChatRequestParameters) - Static method in class dev.langchain4j.model.openai.internal.OpenAiUtils
- validate(ResponseFormat) - Static method in class dev.langchain4j.internal.ChatRequestValidationUtils
- validate(ToolChoice) - Static method in class dev.langchain4j.internal.ChatRequestValidationUtils
- validate(String) - Method in class dev.langchain4j.experimental.rag.content.retriever.sql.SqlDatabaseContentRetriever
- validate(List<ToolSpecification>) - Static method in class dev.langchain4j.internal.ChatRequestValidationUtils
- validate(P) - Method in interface dev.langchain4j.guardrail.Guardrail
-
Validate the interaction between the model and the user in one of the two directions.
- validate(P, G) - Method in class dev.langchain4j.guardrail.AbstractGuardrailExecutor
-
Validates a guardrail against a set of params.
- validatedBy(Class<? extends Guardrail>) - Method in interface dev.langchain4j.guardrail.GuardrailResult
-
The
Guardrail
class which performed this validation - validateMessages(List<ChatMessage>) - Static method in class dev.langchain4j.internal.ChatRequestValidationUtils
- validateParameters(ChatRequestParameters) - Static method in class dev.langchain4j.internal.ChatRequestValidationUtils
- validateReturnTypesAreProperlyParametrized(String, Type) - Static method in class dev.langchain4j.service.TypeUtils
-
Ensures that no wildcard and/or parametrized types are being used as service method return type.
- validateSpecifications(List<ToolSpecification>) - Static method in class dev.langchain4j.agent.tool.ToolSpecifications
-
Validates all the
ToolSpecification
s. - validateStructuredPrompt(Object) - Static method in class dev.langchain4j.model.input.structured.StructuredPrompt.Util
-
Validates that the given object is annotated with
StructuredPrompt
. - ValidationUtils - Class in dev.langchain4j.internal
-
Utility class for validating method arguments.
- value() - Element in annotation interface dev.langchain4j.agent.tool.P
-
Description of a parameter
- value() - Element in annotation interface dev.langchain4j.agent.tool.Tool
-
Description of the tool.
- value() - Element in annotation interface dev.langchain4j.Experimental
-
Describes why the annotated element is experimental
- value() - Element in annotation interface dev.langchain4j.model.input.structured.StructuredPrompt
-
Prompt template can be defined in one line or multiple lines.
- value() - Element in annotation interface dev.langchain4j.model.output.structured.Description
-
The description can be defined in one line or multiple lines.
- value() - Element in annotation interface dev.langchain4j.service.guardrail.InputGuardrails
-
The ordered list of
InputGuardrail
s to apply to the input of the model. - value() - Element in annotation interface dev.langchain4j.service.guardrail.OutputGuardrails
-
The ordered list of guardrails to apply to the output of the model.
- value() - Element in annotation interface dev.langchain4j.service.SystemMessage
-
Prompt template can be defined in one line or multiple lines.
- value() - Element in annotation interface dev.langchain4j.service.UserMessage
-
Prompt template can be defined in one line or multiple lines.
- value() - Element in annotation interface dev.langchain4j.service.V
-
Name of a variable (placeholder) in a prompt template.
- value() - Method in record class dev.langchain4j.store.embedding.infinispan.LangChainMetadata
-
Returns the value of the
value
record component. - valueOf(String) - Static method in enum class dev.langchain4j.data.message.ChatMessageType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.data.message.ContentType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.data.message.ImageContent.DetailLevel
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.guardrail.GuardrailResult.Result
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.http.client.HttpMethod
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.mcp.client.McpPromptContent.Type
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.mcp.client.McpResourceContents.Type
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.mcp.client.McpRole
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicContentBlockType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicRole
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoiceType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Model
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Truncate
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.Types
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.chat.Capability
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.chat.request.ResponseFormatType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.chat.request.ToolChoice
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.googleai.GeminiMode
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormatType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiRole
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolChoiceName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.MistralAiEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.mistralai.MistralAiFimModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.ModelProvider
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.internal.chat.ContentType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.internal.chat.ImageDetail
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.internal.chat.ResponseFormatType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.internal.chat.Role
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.internal.chat.ToolChoiceMode
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.internal.chat.ToolType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.OpenAiChatModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.OpenAiImageModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.OpenAiLanguageModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.openai.OpenAiModerationModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.output.FinishReason
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.gemini.ToolCallingMode
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.MimeType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.PersonGeneration
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.MessageRole
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.workersai.WorkersAiEmbeddingModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.rag.content.ContentMetadata
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchQueryType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.FallbackStrategy
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.service.tool.HallucinatedToolNameStrategy
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.SimilarityMetric
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.mariadb.MariaDBDistanceType
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.mariadb.MetadataStorageMode
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.oracle.CreateOption
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder.Order
-
Returns the enum constant of this class with the specified name.
- valueOf(String) - Static method in enum class dev.langchain4j.store.embedding.pgvector.MetadataStorageMode
-
Returns the enum constant of this class with the specified name.
- values() - Static method in enum class dev.langchain4j.data.message.ChatMessageType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.data.message.ContentType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.data.message.ImageContent.DetailLevel
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.guardrail.GuardrailResult.Result
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.http.client.HttpMethod
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.mcp.client.McpPromptContent.Type
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.mcp.client.McpResourceContents.Type
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.mcp.client.McpRole
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.mcp.client.protocol.ClientMethod
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.anthropic.AnthropicChatModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicCacheType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicContentBlockType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicRole
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.anthropic.internal.api.AnthropicToolChoiceType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiChatModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiImageModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.azure.AzureOpenAiLanguageModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.InputType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Model
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.bedrock.BedrockCohereEmbeddingModel.Truncate
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.bedrock.BedrockTitanEmbeddingModel.Types
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.chat.Capability
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.chat.request.ResponseFormatType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.chat.request.ToolChoice
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.github.GitHubModelsChatModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.github.GitHubModelsEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.googleai.GeminiHarmBlockThreshold
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.googleai.GeminiHarmCategory
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.googleai.GeminiMode
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.googleai.GoogleAiEmbeddingModel.TaskType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiResponseFormatType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiRole
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolChoiceName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.internal.api.MistralAiToolType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.MistralAiChatModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.MistralAiEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.mistralai.MistralAiFimModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.ModelProvider
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.internal.chat.ContentType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.internal.chat.ImageDetail
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.internal.chat.ResponseFormatType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.internal.chat.Role
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.internal.chat.ToolChoiceMode
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.internal.chat.ToolType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.OpenAiChatModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.OpenAiEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.OpenAiImageModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.OpenAiLanguageModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.openai.OpenAiModerationModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.output.FinishReason
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.gemini.HarmCategory
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.gemini.SafetyThreshold
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.gemini.ToolCallingMode
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel.TaskType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.VertexAiEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.AspectRatio
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.MimeType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.PersonGeneration
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.voyageai.VoyageAiScoringModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest.MessageRole
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.workersai.WorkersAiEmbeddingModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.model.workersai.WorkersAiImageModelName
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.rag.content.ContentMetadata
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchQueryType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.rag.query.router.LanguageModelQueryRouter.FallbackStrategy
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.service.tool.HallucinatedToolNameStrategy
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.SimilarityMetric
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.mariadb.MariaDBDistanceType
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.mariadb.MetadataStorageMode
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.oracle.CreateOption
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.oracle.JSONIndexBuilder.Order
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Static method in enum class dev.langchain4j.store.embedding.pgvector.MetadataStorageMode
-
Returns an array containing the constants of this enum class, in the order they are declared.
- values() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields.Vector
-
Returns the value of the
values
record component. - variables() - Method in class dev.langchain4j.guardrail.GuardrailRequestParams
-
Returns the variables.
- variables(Map<String, Object>) - Method in class dev.langchain4j.guardrail.GuardrailRequestParams.Builder
-
Sets the variables.
- vector() - Method in class dev.langchain4j.data.embedding.Embedding
-
Returns the vector.
- vector() - Method in record class dev.langchain4j.store.embedding.vespa.Record.Fields
-
Returns the value of the
vector
record component. - Vector(List<Float>) - Constructor for record class dev.langchain4j.store.embedding.vespa.Record.Fields.Vector
-
Creates an instance of a
Vector
record class. - VECTOR - Enum constant in enum class dev.langchain4j.rag.content.retriever.azure.search.AzureAiSearchQueryType
-
Uses the vector search algorithm to find the most similar
TextSegment
s. - VECTOR_ALGORITHM_NAME - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- VECTOR_HNSW - Enum constant in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType
- VECTOR_IVF - Enum constant in enum class dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore.AzureCosmosDbMongoVCoreEmbeddingStore.VectorIndexType
- VECTOR_SEARCH_PROFILE_NAME - Static variable in class dev.langchain4j.store.embedding.azure.search.AbstractAzureAiSearchEmbeddingStore
- vectorAsList() - Method in class dev.langchain4j.data.embedding.Embedding
-
Returns a copy of the vector as a list.
- vectorFieldName(String) - Method in class dev.langchain4j.store.embedding.milvus.MilvusEmbeddingStore.Builder
- vectorIndex(CreateOption) - Method in class dev.langchain4j.store.embedding.oracle.OracleEmbeddingStore.Builder
-
Configures the creation of an index on the embedding column of the
EmbeddingTable
used by the embedding store. - verifyModerationIfNeeded(Future<Moderation>) - Static method in class dev.langchain4j.service.AiServices
- version - Variable in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- version(String) - Method in class dev.langchain4j.model.anthropic.AnthropicChatModel.AnthropicChatModelBuilder
- version(String) - Method in class dev.langchain4j.model.anthropic.AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder
- version(String) - Method in class dev.langchain4j.model.anthropic.internal.client.AnthropicClient.Builder
- VertexAiChatModel - Class in dev.langchain4j.model.vertexai
-
Represents a Google Vertex AI language model with a chat completion interface, such as chat-bison.
- VertexAiChatModel(String, String, String, String, String, Double, Integer, Integer, Double, Integer) - Constructor for class dev.langchain4j.model.vertexai.VertexAiChatModel
- VertexAiChatModel.Builder - Class in dev.langchain4j.model.vertexai
- VertexAiChatModelBuilderFactory - Interface in dev.langchain4j.model.vertexai.spi
-
A factory for building
VertexAiChatModel.Builder
instances. - VertexAiEmbeddingModel - Class in dev.langchain4j.model.vertexai
-
Represents a Google Vertex AI embedding model, such as textembedding-gecko.
- VertexAiEmbeddingModel(String, String, String, String, String, Integer, Integer, Integer, VertexAiEmbeddingModel.TaskType, String, Integer, Boolean) - Constructor for class dev.langchain4j.model.vertexai.VertexAiEmbeddingModel
- VertexAiEmbeddingModel.Builder - Class in dev.langchain4j.model.vertexai
- VertexAiEmbeddingModel.TaskType - Enum Class in dev.langchain4j.model.vertexai
- VertexAiEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.vertexai.spi
-
A factory for building
VertexAiChatModel.Builder
instances. - VertexAiEmbeddingModelName - Enum Class in dev.langchain4j.model.vertexai
- VertexAiGeminiChatModel - Class in dev.langchain4j.model.vertexai.gemini
-
Represents a Google Vertex AI Gemini language model with a chat completion interface, such as gemini-pro.
- VertexAiGeminiChatModel(GenerativeModel, GenerationConfig) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- VertexAiGeminiChatModel(GenerativeModel, GenerationConfig, Integer) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- VertexAiGeminiChatModel(VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
- VertexAiGeminiChatModel(String, String, String, Float, Integer, Integer, Float, Integer, Integer, String, Schema, Map<HarmCategory, SafetyThreshold>, Boolean, String, ToolCallingMode, List<String>, Boolean, Boolean, List<ChatModelListener>, Set<Capability>) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
VertexAiGeminiChatModel(VertexAiGeminiChatModelBuilder)
instead - VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder - Class in dev.langchain4j.model.vertexai.gemini
- VertexAiGeminiChatModelBuilder() - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- VertexAiGeminiChatModelBuilderFactory - Interface in dev.langchain4j.model.vertexai.gemini.spi
-
A factory for building
VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
instances. - VertexAiGeminiStreamingChatModel - Class in dev.langchain4j.model.vertexai.gemini
-
Represents a Google Vertex AI Gemini language model with a stream chat completion interface, such as gemini-pro.
- VertexAiGeminiStreamingChatModel(GenerativeModel, GenerationConfig) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- VertexAiGeminiStreamingChatModel(VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
- VertexAiGeminiStreamingChatModel(String, String, String, Float, Integer, Integer, Float, String, Schema, Map<HarmCategory, SafetyThreshold>, Boolean, String, ToolCallingMode, List<String>, Boolean, Boolean, List<ChatModelListener>, Map<String, String>) - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel
-
Deprecated, for removal: This API element is subject to removal in a future version.please use
VertexAiGeminiStreamingChatModel(VertexAiGeminiStreamingChatModelBuilder)
instead - VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder - Class in dev.langchain4j.model.vertexai.gemini
- VertexAiGeminiStreamingChatModelBuilder() - Constructor for class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- VertexAiGeminiStreamingChatModelBuilderFactory - Interface in dev.langchain4j.model.vertexai.gemini.spi
-
A factory for building
VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
instances. - VertexAiImageModel - Class in dev.langchain4j.model.vertexai
-
Image model for the Google Cloud Vertex AI Imagen image generation models.
- VertexAiImageModel(String, String, String, String, String, Long, String, Integer, String, VertexAiImageModel.ImageStyle, Integer, VertexAiImageModel.AspectRatio, VertexAiImageModel.PersonGeneration, Integer, VertexAiImageModel.MimeType, Integer, Boolean, String, Boolean, Path, Boolean, Boolean) - Constructor for class dev.langchain4j.model.vertexai.VertexAiImageModel
-
Constructor of the Imagen image generation model.
- VertexAiImageModel.AspectRatio - Enum Class in dev.langchain4j.model.vertexai
-
Supported aspect ratios: 1:1, 9:16, 16:9, 4:3, and 3:4.
- VertexAiImageModel.Builder - Class in dev.langchain4j.model.vertexai
- VertexAiImageModel.ImageStyle - Enum Class in dev.langchain4j.model.vertexai
-
Image style can be specified for
imagen@002
. - VertexAiImageModel.MimeType - Enum Class in dev.langchain4j.model.vertexai
-
Supported mime types: only PNG and JPEG image formats can be generated.
- VertexAiImageModel.PersonGeneration - Enum Class in dev.langchain4j.model.vertexai
-
Specify whether persons are allowed to be generated.
- VertexAiImageModelBuilderFactory - Interface in dev.langchain4j.model.vertexai.spi
-
A factory for building
VertexAiImageModel.Builder
instances. - VertexAiLanguageModel - Class in dev.langchain4j.model.vertexai
-
Represents a Google Vertex AI language model with a text interface, such as text-bison.
- VertexAiLanguageModel(String, String, String, String, String, Double, Integer, Integer, Double, Integer) - Constructor for class dev.langchain4j.model.vertexai.VertexAiLanguageModel
- VertexAiLanguageModel.Builder - Class in dev.langchain4j.model.vertexai
- VertexAiLanguageModelBuilderFactory - Interface in dev.langchain4j.model.vertexai.spi
-
A factory for building
VertexAiLanguageModel.Builder
instances. - VertexAiScoringModel - Class in dev.langchain4j.model.vertexai
-
Implementation of a
ScoringModel
for the Google Cloud Vertex AI Ranking API. - VertexAiScoringModel(String, String, String, String, String) - Constructor for class dev.langchain4j.model.vertexai.VertexAiScoringModel
-
Constructor for the Vertex AI Ranker Scoring Model.
- VertexAiScoringModel.Builder - Class in dev.langchain4j.model.vertexai
- vertexSearchDatastore(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder
- vertexSearchDatastore(String) - Method in class dev.langchain4j.model.vertexai.gemini.VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder
- VespaEmbeddingStore - Class in dev.langchain4j.store.embedding.vespa
-
Represents the Vespa - search engine and vector database.
- VespaEmbeddingStore(String, String, String, Duration, String, String, String, String, Integer, Boolean, Boolean, Boolean) - Constructor for class dev.langchain4j.store.embedding.vespa.VespaEmbeddingStore
-
Creates a new VespaEmbeddingStore instance.
- VespaEmbeddingStore.Builder - Class in dev.langchain4j.store.embedding.vespa
- video() - Method in class dev.langchain4j.data.message.VideoContent
-
Get the
Video
. - Video - Class in dev.langchain4j.data.video
- VIDEO - Enum constant in enum class dev.langchain4j.data.message.ContentType
-
Video content.
- Video.Builder - Class in dev.langchain4j.data.video
-
Builder for
Video
. - VideoContent - Class in dev.langchain4j.data.message
- VideoContent(Video) - Constructor for class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given video. - VideoContent(String) - Constructor for class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given url. - VideoContent(String, String) - Constructor for class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given base64 data and mime type. - VideoContent(URI) - Constructor for class dev.langchain4j.data.message.VideoContent
-
Create a new
VideoContent
from the given url. - violence() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- violence() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- violence(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- violence(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- violenceAndThreats(Boolean) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategories.MistralCategoriesBuilder
- violenceAndThreats(Double) - Method in class dev.langchain4j.model.mistralai.internal.api.MistralAiCategoryScores.MistralCategoryScoresBuilder
- violenceGraphic() - Method in class dev.langchain4j.model.openai.internal.moderation.Categories
- violenceGraphic() - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores
- violenceGraphic(Boolean) - Method in class dev.langchain4j.model.openai.internal.moderation.Categories.Builder
- violenceGraphic(Double) - Method in class dev.langchain4j.model.openai.internal.moderation.CategoryScores.Builder
- VirtualThreadUtils - Class in dev.langchain4j.internal
-
Utility class for working with virtual threads introduced in Java 21.
- VirtualThreadUtils() - Constructor for class dev.langchain4j.internal.VirtualThreadUtils
- VisitedClassMetadata(JsonSchemaElement, String, boolean) - Constructor for class dev.langchain4j.internal.JsonSchemaElementUtils.VisitedClassMetadata
- VOYAGE_3 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_3_LARGE - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_3_LITE - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_CODE_2 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_CODE_3 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_FINANCE_2 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_LAW_2 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VOYAGE_MULTILINGUAL_2 - Enum constant in enum class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModelName
- VoyageAiEmbeddingModel - Class in dev.langchain4j.model.voyageai
-
An implementation of an
EmbeddingModel
that uses Voyage AI Embedding API. - VoyageAiEmbeddingModel(HttpClientBuilder, Map<String, String>, String, Duration, Integer, String, String, String, Boolean, String, Boolean, Boolean, Integer) - Constructor for class dev.langchain4j.model.voyageai.VoyageAiEmbeddingModel
- VoyageAiEmbeddingModel.Builder - Class in dev.langchain4j.model.voyageai
- VoyageAiEmbeddingModelName - Enum Class in dev.langchain4j.model.voyageai
- VoyageAiScoringModel - Class in dev.langchain4j.model.voyageai
-
An implementation of a
ScoringModel
that uses Voyage AI Rerank API. - VoyageAiScoringModel(HttpClientBuilder, Map<String, String>, String, Duration, Integer, String, String, Integer, Boolean, Boolean, Boolean) - Constructor for class dev.langchain4j.model.voyageai.VoyageAiScoringModel
- VoyageAiScoringModel.Builder - Class in dev.langchain4j.model.voyageai
- VoyageAiScoringModelName - Enum Class in dev.langchain4j.model.voyageai
W
- waitForModel(Boolean) - Method in class dev.langchain4j.model.huggingface.client.Options.Builder
- waitForModel(Boolean) - Method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel.Builder
- waitForModel(Boolean) - Method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel.HuggingFaceEmbeddingModelBuilder
- waitForModel(Boolean) - Method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel.Builder
- WARNING - Enum constant in enum class dev.langchain4j.mcp.client.logging.McpLogLevel
- WATERCOLOR - Enum constant in enum class dev.langchain4j.model.vertexai.VertexAiImageModel.ImageStyle
- watermark(Boolean) - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- WeaviateEmbeddingStore - Class in dev.langchain4j.store.embedding.weaviate
-
Represents the Weaviate vector database.
- WeaviateEmbeddingStore(String, String, String, Integer, Boolean, Boolean, Integer, String, Boolean, String, Collection<String>, String, String) - Constructor for class dev.langchain4j.store.embedding.weaviate.WeaviateEmbeddingStore
-
Creates a new WeaviateEmbeddingStore instance.
- WeaviateEmbeddingStore.WeaviateEmbeddingStoreBuilder - Class in dev.langchain4j.store.embedding.weaviate
- webDriver(WebDriver) - Method in class dev.langchain4j.data.document.loader.selenium.SeleniumDocumentLoader.Builder
- WebSearchContentRetriever - Class in dev.langchain4j.rag.content.retriever
- WebSearchContentRetriever(WebSearchEngine, Integer) - Constructor for class dev.langchain4j.rag.content.retriever.WebSearchContentRetriever
- WebSearchContentRetriever.WebSearchContentRetrieverBuilder - Class in dev.langchain4j.rag.content.retriever
- webSearchEngine(WebSearchEngine) - Method in class dev.langchain4j.rag.content.retriever.WebSearchContentRetriever.WebSearchContentRetrieverBuilder
- WebSearchEngine - Interface in dev.langchain4j.web.search
-
Represents a web search engine that can be used to perform searches on the Web in response to a user query.
- WebSearchInformationResult - Class in dev.langchain4j.web.search
-
Represents general information about the web search performed.
- WebSearchInformationResult(Long) - Constructor for class dev.langchain4j.web.search.WebSearchInformationResult
-
Constructs a new WebSearchInformationResult with the specified total results.
- WebSearchInformationResult(Long, Integer, Map<String, Object>) - Constructor for class dev.langchain4j.web.search.WebSearchInformationResult
-
Constructs a new WebSearchInformationResult with the specified total results, page number, and metadata.
- WebSearchOrganicResult - Class in dev.langchain4j.web.search
-
Represents an organic search results are the web pages that are returned by the search engine in response to a search query.
- WebSearchOrganicResult(String, URI) - Constructor for class dev.langchain4j.web.search.WebSearchOrganicResult
-
Constructs a WebSearchOrganicResult object with the given title and URL.
- WebSearchOrganicResult(String, URI, String, String) - Constructor for class dev.langchain4j.web.search.WebSearchOrganicResult
-
Constructs a WebSearchOrganicResult object with the given title, URL, snippet and/or content.
- WebSearchOrganicResult(String, URI, String, String, Map<String, String>) - Constructor for class dev.langchain4j.web.search.WebSearchOrganicResult
-
Constructs a WebSearchOrganicResult object with the given title, URL, snippet and/or content, and metadata.
- WebSearchRequest - Class in dev.langchain4j.web.search
-
Represents a search request that can be made by the user to perform searches in any implementation of
WebSearchEngine
. - WebSearchRequest.Builder - Class in dev.langchain4j.web.search
- WebSearchResults - Class in dev.langchain4j.web.search
-
Represents the response of a web search performed.
- WebSearchResults(WebSearchInformationResult, List<WebSearchOrganicResult>) - Constructor for class dev.langchain4j.web.search.WebSearchResults
-
Constructs a new instance of WebSearchResults.
- WebSearchResults(Map<String, Object>, WebSearchInformationResult, List<WebSearchOrganicResult>) - Constructor for class dev.langchain4j.web.search.WebSearchResults
-
Constructs a new instance of WebSearchResults.
- WebSearchTool - Class in dev.langchain4j.web.search
- WebSearchTool(WebSearchEngine) - Constructor for class dev.langchain4j.web.search.WebSearchTool
- withAccessToken(String) - Static method in class dev.langchain4j.model.huggingface.HuggingFaceChatModel
- withAccessToken(String) - Static method in class dev.langchain4j.model.huggingface.HuggingFaceEmbeddingModel
- withAccessToken(String) - Static method in class dev.langchain4j.model.huggingface.HuggingFaceLanguageModel
- withApiKey(String) - Static method in class dev.langchain4j.model.cohere.CohereEmbeddingModel
-
Deprecated, for removal: This API element is subject to removal in a future version.Please use
builder()
instead, and explicitly set the model name and, if necessary, other parameters. - withApiKey(String) - Static method in class dev.langchain4j.model.cohere.CohereScoringModel
-
Deprecated, for removal: This API element is subject to removal in a future version.Please use
builder()
instead, and explicitly set the model name and, if necessary, other parameters. - withApiKey(String) - Static method in class dev.langchain4j.model.mistralai.MistralAiModels
- withApiKey(String) - Static method in class dev.langchain4j.model.ovhai.OvhAiEmbeddingModel
-
Deprecated, for removal: This API element is subject to removal in a future version.Please use
builder()
instead, and explicitly set the baseUrl and, if necessary, other parameters. The default value for baseUrl will be removed in future releases! - withApiKey(String) - Static method in class dev.langchain4j.web.search.searchapi.SearchApiWebSearchEngine
- withApiKey(String) - Static method in class dev.langchain4j.web.search.tavily.TavilyWebSearchEngine
- withApiKeyAndCsi(String, String) - Static method in class dev.langchain4j.web.search.google.customsearch.GoogleCustomWebSearchEngine
-
Creates a new builder for constructing a GoogleCustomWebSearchEngine with the specified API key and Custom Search ID.
- withExceptionMapper(Callable<T>) - Method in interface dev.langchain4j.internal.ExceptionMapper
- withFailures() - Method in class dev.langchain4j.test.guardrail.GuardrailResultAssert
-
Returns a
ListAssert
for the failures of the actualGuardrailResult
. - withGuardrailClass(Class<? extends Guardrail>) - Method in interface dev.langchain4j.guardrail.GuardrailResult.Failure
-
Build a failure from a specific
Guardrail
class - withGuardrailClass(Class<? extends Guardrail>) - Method in class dev.langchain4j.guardrail.InputGuardrailResult.Failure
-
Adds a guardrail class name to a failure
- withGuardrailClass(Class<? extends Guardrail>) - Method in class dev.langchain4j.guardrail.OutputGuardrailResult.Failure
- withLoggingExceptions(Runnable) - Static method in class dev.langchain4j.internal.InternalStreamingChatResponseHandlerUtils
- withMaxMessages(int) - Static method in class dev.langchain4j.memory.chat.MessageWindowChatMemory
- withMaxTokens(int, TokenCountEstimator) - Static method in class dev.langchain4j.memory.chat.TokenWindowChatMemory
- withPersisting() - Method in class dev.langchain4j.model.vertexai.VertexAiImageModel.Builder
- withRetry(Runnable, int) - Static method in class dev.langchain4j.internal.RetryUtils
-
This method attempts to execute a given action up to a specified number of times with an exponential backoff.
- withRetry(Callable<T>) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy
-
This method attempts to execute a given action up to 3 times with an exponential backoff.
- withRetry(Callable<T>) - Static method in class dev.langchain4j.internal.RetryUtils
-
This method attempts to execute a given action up to 3 times with an exponential backoff.
- withRetry(Callable<T>, int) - Method in class dev.langchain4j.internal.RetryUtils.RetryPolicy
-
This method attempts to execute a given action up to a specified number of times with an exponential backoff.
- withRetry(Callable<T>, int) - Static method in class dev.langchain4j.internal.RetryUtils
-
This method attempts to execute a given action up to a specified number of times with an exponential backoff.
- withRetryMappingExceptions(Callable<T>) - Static method in class dev.langchain4j.internal.RetryUtils
-
This method attempts to execute a given action up to 3 times with an exponential backoff.
- withRetryMappingExceptions(Callable<T>, int) - Static method in class dev.langchain4j.internal.RetryUtils
-
This method attempts to execute a given action up to a specified number of times with an exponential backoff.
- withRetryMappingExceptions(Callable<T>, int, ExceptionMapper) - Static method in class dev.langchain4j.internal.RetryUtils
-
This method attempts to execute a given action up to a specified number of times with an exponential backoff.
- withText(String) - Method in interface dev.langchain4j.guardrail.GuardrailRequest
-
Recreate this guardrail param with the given input or output text.
- withText(String) - Method in class dev.langchain4j.guardrail.InputGuardrailRequest
- withText(String) - Method in class dev.langchain4j.guardrail.OutputGuardrailRequest
- workerAiClient - Variable in class dev.langchain4j.model.workersai.client.AbstractWorkersAIModel
-
OkHttpClient for the WorkerAI API.
- WorkersAiApi - Interface in dev.langchain4j.model.workersai.client
-
Public interface to interact with the WorkerAI API.
- WorkersAiChatCompletionRequest - Class in dev.langchain4j.model.workersai.client
-
Represents a request for AI chat completion.
- WorkersAiChatCompletionRequest() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
-
Constructs an empty WorkerAiChatCompletionRequest with an empty list of messages.
- WorkersAiChatCompletionRequest(WorkersAiChatCompletionRequest.MessageRole, String) - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionRequest
-
Constructs a WorkerAiChatCompletionRequest with an initial message.
- WorkersAiChatCompletionRequest.Message - Class in dev.langchain4j.model.workersai.client
-
Represents a message in the AI chat.
- WorkersAiChatCompletionRequest.MessageRole - Enum Class in dev.langchain4j.model.workersai.client
-
Defines the roles a message can have in the chat conversation.
- WorkersAiChatCompletionResponse - Class in dev.langchain4j.model.workersai.client
-
Wrapper for the chat completion response.
- WorkersAiChatCompletionResponse() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiChatCompletionResponse
-
Default constructor.
- WorkersAiChatModel - Class in dev.langchain4j.model.workersai
-
WorkerAI Chat model.
- WorkersAiChatModel(WorkersAiChatModel.Builder) - Constructor for class dev.langchain4j.model.workersai.WorkersAiChatModel
-
Constructor with Builder.
- WorkersAiChatModel(String, String, String) - Constructor for class dev.langchain4j.model.workersai.WorkersAiChatModel
-
Constructor with Builder.
- WorkersAiChatModel.Builder - Class in dev.langchain4j.model.workersai
-
Internal Builder.
- WorkersAiChatModelBuilderFactory - Interface in dev.langchain4j.model.workersai.spi
-
A factory for building
WorkersAiChatModel.Builder
instances. - WorkersAiChatModelName - Enum Class in dev.langchain4j.model.workersai
-
Enum for Workers AI Chat Model Name.
- WorkersAiClient - Class in dev.langchain4j.model.workersai.client
-
Low level client to interact with the WorkerAI API.
- WorkersAiClient() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiClient
-
Constructor.
- WorkersAiClient.AuthInterceptor - Class in dev.langchain4j.model.workersai.client
-
An interceptor for HTTP requests to add an authorization token to the header.
- WorkersAiEmbeddingModel - Class in dev.langchain4j.model.workersai
-
WorkerAI Embedding model.
- WorkersAiEmbeddingModel(WorkersAiEmbeddingModel.Builder) - Constructor for class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel
-
Constructor with Builder.
- WorkersAiEmbeddingModel(String, String, String) - Constructor for class dev.langchain4j.model.workersai.WorkersAiEmbeddingModel
-
Constructor with Builder.
- WorkersAiEmbeddingModel.Builder - Class in dev.langchain4j.model.workersai
-
Internal Builder.
- WorkersAiEmbeddingModelBuilderFactory - Interface in dev.langchain4j.model.workersai.spi
-
A factory for building
WorkersAiEmbeddingModel.Builder
instances. - WorkersAiEmbeddingModelName - Enum Class in dev.langchain4j.model.workersai
-
Enum for Workers AI Embedding Model Name.
- WorkersAiEmbeddingRequest - Class in dev.langchain4j.model.workersai.client
-
Request to compute embeddings
- WorkersAiEmbeddingRequest() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingRequest
-
Default constructor.
- WorkersAiEmbeddingResponse - Class in dev.langchain4j.model.workersai.client
-
Response to compute embeddings
- WorkersAiEmbeddingResponse() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiEmbeddingResponse
-
Default constructor.
- WorkersAiEmbeddingResponse.EmbeddingResult - Class in dev.langchain4j.model.workersai.client
-
Beam to hold results
- WorkersAiImageGenerationRequest - Class in dev.langchain4j.model.workersai.client
-
Request to generate an image.
- WorkersAiImageGenerationRequest() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
-
Default constructor.
- WorkersAiImageGenerationRequest(String, int[], int[], Integer, Integer, String) - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationRequest
- WorkersAiImageGenerationResponse - Class in dev.langchain4j.model.workersai.client
-
Response to generate an image.
- WorkersAiImageGenerationResponse() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiImageGenerationResponse
-
Default constructor.
- WorkersAiImageGenerationResponse.ImageGenerationResult - Class in dev.langchain4j.model.workersai.client
-
Body of the image generating process
- WorkersAiImageModel - Class in dev.langchain4j.model.workersai
-
WorkerAI Image model.
- WorkersAiImageModel(WorkersAiImageModel.Builder) - Constructor for class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Constructor with Builder.
- WorkersAiImageModel(String, String, String) - Constructor for class dev.langchain4j.model.workersai.WorkersAiImageModel
-
Constructor with Builder.
- WorkersAiImageModel.Builder - Class in dev.langchain4j.model.workersai
-
Internal Builder.
- WorkersAiImageModelBuilderFactory - Interface in dev.langchain4j.model.workersai.spi
-
A factory for building
WorkersAiImageModel.Builder
instances. - WorkersAiImageModelName - Enum Class in dev.langchain4j.model.workersai
-
Enum for Workers AI Omage Model Name.
- WorkersAiLanguageModel - Class in dev.langchain4j.model.workersai
-
WorkerAI Language model.
- WorkersAiLanguageModel(WorkersAiLanguageModel.Builder) - Constructor for class dev.langchain4j.model.workersai.WorkersAiLanguageModel
-
Constructor with Builder.
- WorkersAiLanguageModel(String, String, String) - Constructor for class dev.langchain4j.model.workersai.WorkersAiLanguageModel
-
Constructor with Builder.
- WorkersAiLanguageModel.Builder - Class in dev.langchain4j.model.workersai
-
Internal Builder.
- WorkersAiLanguageModelBuilderFactory - Interface in dev.langchain4j.model.workersai.spi
-
A factory for building
WorkersAiLanguageModel.Builder
instances. - WorkersAiTextCompletionRequest - Class in dev.langchain4j.model.workersai.client
-
Request to complete a text.
- WorkersAiTextCompletionRequest() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
-
Default constructor.
- WorkersAiTextCompletionRequest(String) - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionRequest
- WorkersAiTextCompletionResponse - Class in dev.langchain4j.model.workersai.client
-
Wrapper for the text completion response.
- WorkersAiTextCompletionResponse() - Constructor for class dev.langchain4j.model.workersai.client.WorkersAiTextCompletionResponse
-
Default constructor.
- WorkersAiTextCompletionResponse.TextResponse - Class in dev.langchain4j.model.workersai.client
-
Wrapper for the text completion response.
- workingDirectory(Path) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- workingDirectory(Path) - Method in class dev.langchain4j.model.jlama.JlamaEmbeddingModel.JlamaEmbeddingModelBuilder
- workingDirectory(Path) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- workingDirectory(Path) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- workingDirectory(Path) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- workingQuantizedType(DType) - Method in class dev.langchain4j.model.jlama.JlamaChatModel.JlamaChatModelBuilder
- workingQuantizedType(DType) - Method in class dev.langchain4j.model.jlama.JlamaLanguageModel.JlamaLanguageModelBuilder
- workingQuantizedType(DType) - Method in class dev.langchain4j.model.jlama.JlamaStreamingChatModel.JlamaStreamingChatModelBuilder
- workingQuantizedType(DType) - Method in class dev.langchain4j.model.jlama.JlamaStreamingLanguageModel.JlamaStreamingLanguageModelBuilder
- writeTo(MessageMarshaller.ProtoStreamWriter, LangChainInfinispanItem) - Method in class dev.langchain4j.store.embedding.infinispan.LangChainItemMarshaller
- writeTo(MessageMarshaller.ProtoStreamWriter, LangChainMetadata) - Method in class dev.langchain4j.store.embedding.infinispan.LangChainMetadataMarshaller
Z
- ZEPHYR_7B_BETA_AWQ - Enum constant in enum class dev.langchain4j.model.workersai.WorkersAiChatModelName
-
Zephyr 7B Beta AWQ is an efficient, accurate and blazing-fast low-bit weight quantized Zephyr model variant.
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