Uses of Class
dev.langchain4j.data.segment.TextSegment

Packages that use TextSegment

Package	Description
dev.langchain4j.classification
dev.langchain4j.data.document
dev.langchain4j.data.document.splitter
dev.langchain4j.data.document.splitter.oracle
dev.langchain4j.data.segment
dev.langchain4j.model.azure
dev.langchain4j.model.bedrock
dev.langchain4j.model.cohere
dev.langchain4j.model.embedding
dev.langchain4j.model.embedding.onnx
dev.langchain4j.model.github	GitHub Models integration for LangChain4j.
dev.langchain4j.model.googleai
dev.langchain4j.model.huggingface
dev.langchain4j.model.jina
dev.langchain4j.model.jlama
dev.langchain4j.model.localai
dev.langchain4j.model.mistralai
dev.langchain4j.model.moderation
dev.langchain4j.model.nomic
dev.langchain4j.model.ollama
dev.langchain4j.model.openai
dev.langchain4j.model.openaiofficial
dev.langchain4j.model.oracle
dev.langchain4j.model.ovhai
dev.langchain4j.model.scoring
dev.langchain4j.model.vertexai
dev.langchain4j.model.voyageai
dev.langchain4j.model.watsonx
dev.langchain4j.model.workersai
dev.langchain4j.rag.content
dev.langchain4j.rag.content.retriever
dev.langchain4j.rag.content.retriever.azure.search
dev.langchain4j.store.embedding
dev.langchain4j.store.embedding.astradb
dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore
dev.langchain4j.store.embedding.azure.cosmos.nosql
dev.langchain4j.store.embedding.azure.search
dev.langchain4j.store.embedding.cassandra
dev.langchain4j.store.embedding.chroma
dev.langchain4j.store.embedding.coherence
dev.langchain4j.store.embedding.couchbase
dev.langchain4j.store.embedding.elasticsearch
dev.langchain4j.store.embedding.infinispan
dev.langchain4j.store.embedding.inmemory
dev.langchain4j.store.embedding.mariadb
dev.langchain4j.store.embedding.milvus
dev.langchain4j.store.embedding.mongodb
dev.langchain4j.store.embedding.opensearch
dev.langchain4j.store.embedding.oracle
dev.langchain4j.store.embedding.pgvector
dev.langchain4j.store.embedding.pinecone
dev.langchain4j.store.embedding.qdrant
dev.langchain4j.store.embedding.tablestore
dev.langchain4j.store.embedding.vespa
dev.langchain4j.store.embedding.weaviate
dev.langchain4j.web.search

Uses of TextSegment in dev.langchain4j.classification

Methods in dev.langchain4j.classification with parameters of type TextSegment

Modifier and Type	Method	Description
default List<L>	TextClassifier.classify(TextSegment textSegment)	Classifies the given TextSegment.
default ClassificationResult<L>	TextClassifier.classifyWithScores(TextSegment textSegment)	Classifies the given TextSegment and returns labels with scores.

Uses of TextSegment in dev.langchain4j.data.document

Methods in dev.langchain4j.data.document that return TextSegment

Modifier and Type	Method	Description
default TextSegment	Document.toTextSegment()	Builds a TextSegment from this document.

Methods in dev.langchain4j.data.document that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<TextSegment>	DocumentSplitter.split(Document document)	Splits a single Document into a list of TextSegment objects.
default List<TextSegment>	DocumentSplitter.splitAll(Document... documents)	Splits multiple Document instances into a list of TextSegment objects.
default List<TextSegment>	DocumentSplitter.splitAll(List<Document> documents)	Splits a list of Documents into a list of TextSegment objects.

Uses of TextSegment in dev.langchain4j.data.document.splitter

Methods in dev.langchain4j.data.document.splitter that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<TextSegment>	HierarchicalDocumentSplitter.split(Document document)

Uses of TextSegment in dev.langchain4j.data.document.splitter.oracle

Methods in dev.langchain4j.data.document.splitter.oracle that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<TextSegment>	OracleDocumentSplitter.split(Document document)	Split a single document
List<TextSegment>	OracleDocumentSplitter.splitAll(List<Document> list)	Split a list of documents

Uses of TextSegment in dev.langchain4j.data.segment

Methods in dev.langchain4j.data.segment that return TextSegment

Modifier and Type	Method	Description
static TextSegment	TextSegment.from(String text)	Creates a new text segment.
static TextSegment	TextSegment.from(String text, Metadata metadata)	Creates a new text segment.
static TextSegment	TextSegment.textSegment(String text)	Creates a new text segment.
static TextSegment	TextSegment.textSegment(String text, Metadata metadata)	Creates a new text segment.
TextSegment	TextSegmentTransformer.transform(TextSegment segment)	Transforms a provided segment.

Methods in dev.langchain4j.data.segment that return types with arguments of type TextSegment

Modifier and Type	Method	Description
default List<TextSegment>	TextSegmentTransformer.transformAll(TextSegment... textSegments)	Transforms all the provided TextSegments using varargs input.
default List<TextSegment>	TextSegmentTransformer.transformAll(List<TextSegment> segments)	Transforms all the provided segments.

Methods in dev.langchain4j.data.segment with parameters of type TextSegment

Modifier and Type	Method	Description
TextSegment	TextSegmentTransformer.transform(TextSegment segment)	Transforms a provided segment.
default List<TextSegment>	TextSegmentTransformer.transformAll(TextSegment... textSegments)	Transforms all the provided TextSegments using varargs input.

Method parameters in dev.langchain4j.data.segment with type arguments of type TextSegment

Modifier and Type	Method	Description
default List<TextSegment>	TextSegmentTransformer.transformAll(List<TextSegment> segments)	Transforms all the provided segments.

Uses of TextSegment in dev.langchain4j.model.azure

Method parameters in dev.langchain4j.model.azure with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	AzureOpenAiEmbeddingModel.embedAll(List<TextSegment> textSegments)	Embeds the provided text segments, processing a maximum of 16 segments at a time.

Uses of TextSegment in dev.langchain4j.model.bedrock

Method parameters in dev.langchain4j.model.bedrock with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	BedrockCohereEmbeddingModel.embedAll(List<TextSegment> textSegments)
protected List<Map<String,Object>>	BedrockTitanEmbeddingModel.getRequestParameters(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.cohere

Method parameters in dev.langchain4j.model.cohere with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	CohereEmbeddingModel.embedAll(List<TextSegment> textSegments)
Response<List<Double>>	CohereScoringModel.scoreAll(List<TextSegment> segments, String query)

Uses of TextSegment in dev.langchain4j.model.embedding

Methods in dev.langchain4j.model.embedding with parameters of type TextSegment

Modifier and Type	Method	Description
Response<Embedding>	DisabledEmbeddingModel.embed(TextSegment textSegment)
default Response<Embedding>	EmbeddingModel.embed(TextSegment textSegment)	Embed the text content of a TextSegment.

Method parameters in dev.langchain4j.model.embedding with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	DisabledEmbeddingModel.embedAll(List<TextSegment> textSegments)
Response<List<Embedding>>	EmbeddingModel.embedAll(List<TextSegment> textSegments)	Embeds the text content of a list of TextSegments.

Uses of TextSegment in dev.langchain4j.model.embedding.onnx

Method parameters in dev.langchain4j.model.embedding.onnx with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	AbstractInProcessEmbeddingModel.embedAll(List<TextSegment> segments)

Uses of TextSegment in dev.langchain4j.model.github

Method parameters in dev.langchain4j.model.github with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	GitHubModelsEmbeddingModel.embedAll(List<TextSegment> textSegments)	Deprecated, for removal: This API element is subject to removal in a future version. Embeds the provided text segments, processing a maximum of 16 segments at a time.

Uses of TextSegment in dev.langchain4j.model.googleai

Methods in dev.langchain4j.model.googleai with parameters of type TextSegment

Modifier and Type	Method	Description
Response<Embedding>	GoogleAiEmbeddingModel.embed(TextSegment textSegment)

Method parameters in dev.langchain4j.model.googleai with type arguments of type TextSegment

Modifier and Type	Method	Description
BatchRequestResponse.BatchResponse<Embedding>	GoogleAiGeminiBatchEmbeddingModel.createBatchInline(String displayName, @Nullable Long priority, List<TextSegment> segments)	Creates and enqueues a batch of embedding requests for asynchronous processing using the inline API.
Response<List<Embedding>>	GoogleAiEmbeddingModel.embedAll(List<TextSegment> textSegments)
void	GoogleAiGeminiBatchEmbeddingModel.writeBatchToFile(JsonLinesWriter writer, Iterable<BatchRequestResponse.BatchFileRequest<TextSegment>> requests)	Writes a sequence of text segments to a JSONL file writer in the format required for file-based batch processing.

Uses of TextSegment in dev.langchain4j.model.huggingface

Method parameters in dev.langchain4j.model.huggingface with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	HuggingFaceEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.jina

Method parameters in dev.langchain4j.model.jina with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	JinaEmbeddingModel.embedAll(List<TextSegment> textSegments)
Response<List<Double>>	JinaScoringModel.scoreAll(List<TextSegment> segments, String query)

Uses of TextSegment in dev.langchain4j.model.jlama

Method parameters in dev.langchain4j.model.jlama with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	JlamaEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.localai

Method parameters in dev.langchain4j.model.localai with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	LocalAiEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.mistralai

Method parameters in dev.langchain4j.model.mistralai with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	MistralAiEmbeddingModel.embedAll(List<TextSegment> textSegments)	Embeds a list of text segments using the Mistral AI embedding model.

Uses of TextSegment in dev.langchain4j.model.moderation

Methods in dev.langchain4j.model.moderation with parameters of type TextSegment

Modifier and Type	Method	Description
Response<Moderation>	DisabledModerationModel.moderate(TextSegment textSegment)
default Response<Moderation>	ModerationModel.moderate(TextSegment textSegment)	Moderates the given text segment.

Uses of TextSegment in dev.langchain4j.model.nomic

Method parameters in dev.langchain4j.model.nomic with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	NomicEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.ollama

Method parameters in dev.langchain4j.model.ollama with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	OllamaEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.openai

Method parameters in dev.langchain4j.model.openai with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	OpenAiEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.openaiofficial

Method parameters in dev.langchain4j.model.openaiofficial with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	OpenAiOfficialEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.oracle

Method parameters in dev.langchain4j.model.oracle with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	OracleEmbeddingModel.embedAll(List<TextSegment> textSegments)	get embeddings for a list of text segments

Uses of TextSegment in dev.langchain4j.model.ovhai

Method parameters in dev.langchain4j.model.ovhai with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	OvhAiEmbeddingModel.embedAll(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.scoring

Methods in dev.langchain4j.model.scoring with parameters of type TextSegment

Modifier and Type	Method	Description
default Response<Double>	ScoringModel.score(TextSegment segment, String query)	Scores a given TextSegment against a given query.

Method parameters in dev.langchain4j.model.scoring with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Double>>	ScoringModel.scoreAll(List<TextSegment> segments, String query)	Scores all provided TextSegments against a given query.

Uses of TextSegment in dev.langchain4j.model.vertexai

Method parameters in dev.langchain4j.model.vertexai with type arguments of type TextSegment

Modifier and Type	Method	Description
List<Integer>	VertexAiEmbeddingModel.calculateTokensCounts(List<TextSegment> segments)	Calculates the number of tokens for each segment in the input list.
Response<List<Embedding>>	VertexAiEmbeddingModel.embedAll(List<TextSegment> segments)
Response<List<Double>>	VertexAiScoringModel.scoreAll(List<TextSegment> segments, String query)	Scores all provided TextSegments against a given query.

Uses of TextSegment in dev.langchain4j.model.voyageai

Method parameters in dev.langchain4j.model.voyageai with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	VoyageAiEmbeddingModel.embedAll(List<TextSegment> textSegments)
Response<List<Double>>	VoyageAiScoringModel.scoreAll(List<TextSegment> segments, String query)

Uses of TextSegment in dev.langchain4j.model.watsonx

Method parameters in dev.langchain4j.model.watsonx with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	WatsonxEmbeddingModel.embedAll(List<TextSegment> textSegments)
Response<List<Embedding>>	WatsonxEmbeddingModel.embedAll(List<TextSegment> textSegments, com.ibm.watsonx.ai.embedding.EmbeddingParameters parameters)	Embeds the text content of a list of TextSegment using the specified EmbeddingParameters.
Response<List<Double>>	WatsonxScoringModel.scoreAll(List<TextSegment> segments, String query)
Response<List<Double>>	WatsonxScoringModel.scoreAll(List<TextSegment> segments, String query, com.ibm.watsonx.ai.rerank.RerankParameters parameters)	Scores all provided TextSegments against a given query using the given RerankParameters.

Uses of TextSegment in dev.langchain4j.model.workersai

Methods in dev.langchain4j.model.workersai with parameters of type TextSegment

Modifier and Type	Method	Description
Response<Embedding>	WorkersAiEmbeddingModel.embed(TextSegment textSegment)	Embed the text content of a TextSegment.

Method parameters in dev.langchain4j.model.workersai with type arguments of type TextSegment

Modifier and Type	Method	Description
Response<List<Embedding>>	WorkersAiEmbeddingModel.embedAll(List<TextSegment> textSegments)	Embeds the text content of a list of TextSegments.

Uses of TextSegment in dev.langchain4j.rag.content

Methods in dev.langchain4j.rag.content that return TextSegment

Modifier and Type	Method	Description
TextSegment	Content.textSegment()
TextSegment	DefaultContent.textSegment()

Methods in dev.langchain4j.rag.content with parameters of type TextSegment

Modifier and Type	Method	Description
static Content	Content.from(TextSegment textSegment)
static Content	Content.from(TextSegment textSegment, Map<ContentMetadata, Object> metadata)

Constructors in dev.langchain4j.rag.content with parameters of type TextSegment

Modifier	Constructor	Description
	DefaultContent(TextSegment textSegment)
	DefaultContent(TextSegment textSegment, Map<ContentMetadata, Object> metadata)

Uses of TextSegment in dev.langchain4j.rag.content.retriever

Method parameters in dev.langchain4j.rag.content.retriever with type arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder	EmbeddingStoreContentRetriever.EmbeddingStoreContentRetrieverBuilder.embeddingStore(EmbeddingStore<TextSegment> embeddingStore)
static EmbeddingStoreContentRetriever	EmbeddingStoreContentRetriever.from(EmbeddingStore<TextSegment> embeddingStore)	Creates an instance of an EmbeddingStoreContentRetriever from the specified EmbeddingStore and EmbeddingModel found through SPI (see EmbeddingModelFactory).

Constructor parameters in dev.langchain4j.rag.content.retriever with type arguments of type TextSegment

Modifier	Constructor	Description
	EmbeddingStoreContentRetriever(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel)
	EmbeddingStoreContentRetriever(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel, int maxResults)
	EmbeddingStoreContentRetriever(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel, Integer maxResults, Double minScore)

Uses of TextSegment in dev.langchain4j.rag.content.retriever.azure.search

Methods in dev.langchain4j.rag.content.retriever.azure.search with parameters of type TextSegment

Modifier and Type	Method	Description
void	AzureAiSearchContentRetriever.add(TextSegment segment)	Add TextSegment to the full text search engine.

Method parameters in dev.langchain4j.rag.content.retriever.azure.search with type arguments of type TextSegment

Modifier and Type	Method	Description
void	AzureAiSearchContentRetriever.add(List<TextSegment> segments)	Add a list of TextSegments to the full text search engine.

Uses of TextSegment in dev.langchain4j.store.embedding

Method parameters in dev.langchain4j.store.embedding with type arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingStoreIngestor.Builder	EmbeddingStoreIngestor.Builder.embeddingStore(EmbeddingStore<TextSegment> embeddingStore)	Sets the embedding store.
static IngestionResult	EmbeddingStoreIngestor.ingest(Document document, EmbeddingStore<TextSegment> embeddingStore)	Ingests a specified Document into a specified EmbeddingStore.
static IngestionResult	EmbeddingStoreIngestor.ingest(List<Document> documents, EmbeddingStore<TextSegment> embeddingStore)	Ingests specified Documents into a specified EmbeddingStore.

Constructor parameters in dev.langchain4j.store.embedding with type arguments of type TextSegment

Modifier	Constructor	Description
	EmbeddingStoreIngestor(DocumentTransformer documentTransformer, DocumentSplitter documentSplitter, TextSegmentTransformer textSegmentTransformer, EmbeddingModel embeddingModel, EmbeddingStore<TextSegment> embeddingStore)	Creates an instance of an EmbeddingStoreIngestor.

Uses of TextSegment in dev.langchain4j.store.embedding.astradb

Classes in dev.langchain4j.store.embedding.astradb that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	AstraDbEmbeddingStore	Implementation of EmbeddingStore using AstraDB.

Methods in dev.langchain4j.store.embedding.astradb that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	AstraDbEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)
List<EmbeddingMatch<TextSegment>>	AstraDbEmbeddingStore.findRelevant(Embedding referenceEmbedding, io.stargate.sdk.data.domain.query.Filter metaDatafilter, int maxResults, double minScore)	Semantic search with metadata filtering.
EmbeddingSearchResult<TextSegment>	AstraDbEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.astradb with parameters of type TextSegment

Modifier and Type	Method	Description
String	AstraDbEmbeddingStore.add(Embedding embedding, TextSegment textSegment)	Adds a given embedding and the corresponding content that has been embedded to the store.

Uses of TextSegment in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore

Classes in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	AzureCosmosDbMongoVCoreEmbeddingStore	Represents an Azure CosmosDB Mongo vCore as an embedding store.

Methods in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	AzureCosmosDbMongoVCoreEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)
EmbeddingSearchResult<TextSegment>	AzureCosmosDbMongoVCoreEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.azure.cosmos.mongo.vcore with parameters of type TextSegment

Modifier and Type	Method	Description
String	AzureCosmosDbMongoVCoreEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.azure.cosmos.nosql

Classes in dev.langchain4j.store.embedding.azure.cosmos.nosql that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	AbstractAzureCosmosDBNoSqlEmbeddingStore
class	AzureCosmosDbNoSqlEmbeddingStore	Implementation of EmbeddingStore that uses Azure Cosmos DB NoSQL API for storing and retrieving embeddings.

Methods in dev.langchain4j.store.embedding.azure.cosmos.nosql that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	AbstractAzureCosmosDBNoSqlEmbeddingStore.findRelevantWithFullTextRanking(String content, Integer maxResults, double minScore, Filter filter)
EmbeddingSearchResult<TextSegment>	AbstractAzureCosmosDBNoSqlEmbeddingStore.findRelevantWithFullTextSearch(String content, Integer maxResults, double minScore, Filter filter)
EmbeddingSearchResult<TextSegment>	AbstractAzureCosmosDBNoSqlEmbeddingStore.findRelevantWithHybridSearch(Embedding referenceEmbedding, String content, Integer maxResults, double minScore, Filter filter)
EmbeddingSearchResult<TextSegment>	AbstractAzureCosmosDBNoSqlEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.azure.cosmos.nosql with parameters of type TextSegment

Modifier and Type	Method	Description
String	AbstractAzureCosmosDBNoSqlEmbeddingStore.add(Embedding embedding, TextSegment textSegment)
String	AbstractAzureCosmosDBNoSqlEmbeddingStore.add(TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.azure.search

Classes in dev.langchain4j.store.embedding.azure.search that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	AbstractAzureAiSearchEmbeddingStore
class	AzureAiSearchEmbeddingStore	Azure AI Search EmbeddingStore Implementation

Methods in dev.langchain4j.store.embedding.azure.search that return types with arguments of type TextSegment

Modifier and Type	Method	Description
protected List<EmbeddingMatch<TextSegment>>	AbstractAzureAiSearchEmbeddingStore.getEmbeddingMatches(com.azure.search.documents.util.SearchPagedIterable searchResults, Double minScore, AzureAiSearchQueryType azureAiSearchQueryType)
EmbeddingSearchResult<TextSegment>	AbstractAzureAiSearchEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.azure.search with parameters of type TextSegment

Modifier and Type	Method	Description
String	AbstractAzureAiSearchEmbeddingStore.add(Embedding embedding, TextSegment textSegment)	Add an embedding and the related content to the store.

Uses of TextSegment in dev.langchain4j.store.embedding.cassandra

Classes in dev.langchain4j.store.embedding.cassandra that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	CassandraEmbeddingStore	Implementation of EmbeddingStore using Cassandra.

Methods in dev.langchain4j.store.embedding.cassandra that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	CassandraEmbeddingStore.findRelevant(Embedding embedding, int maxResults, double minScore)
List<EmbeddingMatch<TextSegment>>	CassandraEmbeddingStore.findRelevant(Embedding embedding, int maxResults, double minScore, Metadata metadata)	Similarity Search ANN based on the embedding.
EmbeddingSearchResult<TextSegment>	CassandraEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.cassandra with parameters of type TextSegment

Modifier and Type	Method	Description
String	CassandraEmbeddingStore.add(@NonNull Embedding embedding, TextSegment textSegment)	Add a new embedding to the store.

Uses of TextSegment in dev.langchain4j.store.embedding.chroma

Classes in dev.langchain4j.store.embedding.chroma that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	ChromaEmbeddingStore	Represents a store for embeddings using the Chroma backend.

Methods in dev.langchain4j.store.embedding.chroma that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	ChromaEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.chroma with parameters of type TextSegment

Modifier and Type	Method	Description
String	ChromaEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.coherence

Classes in dev.langchain4j.store.embedding.coherence that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	CoherenceEmbeddingStore	An EmbeddingStore backed by an Oracle Coherence NamedMap.

Methods in dev.langchain4j.store.embedding.coherence that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	CoherenceEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.coherence with parameters of type TextSegment

Modifier and Type	Method	Description
String	CoherenceEmbeddingStore.add(Embedding embedding, TextSegment segment)

Uses of TextSegment in dev.langchain4j.store.embedding.couchbase

Classes in dev.langchain4j.store.embedding.couchbase that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	CouchbaseEmbeddingStore	Represents a Couchbase index as an embedding store.

Methods in dev.langchain4j.store.embedding.couchbase that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	CouchbaseEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.couchbase with parameters of type TextSegment

Modifier and Type	Method	Description
String	CouchbaseEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.elasticsearch

Classes in dev.langchain4j.store.embedding.elasticsearch that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	ElasticsearchEmbeddingStore	Represents an Elasticsearch index as an embedding store.

Methods in dev.langchain4j.store.embedding.elasticsearch that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	ElasticsearchEmbeddingStore.search(EmbeddingSearchRequest embeddingSearchRequest)

Methods in dev.langchain4j.store.embedding.elasticsearch with parameters of type TextSegment

Modifier and Type	Method	Description
String	ElasticsearchEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.infinispan

Classes in dev.langchain4j.store.embedding.infinispan that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	InfinispanEmbeddingStore	Infinispan Embedding Store

Methods in dev.langchain4j.store.embedding.infinispan that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	InfinispanEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.infinispan with parameters of type TextSegment

Modifier and Type	Method	Description
String	InfinispanEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.inmemory

Methods in dev.langchain4j.store.embedding.inmemory that return types with arguments of type TextSegment

Modifier and Type	Method	Description
static InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStore.fromFile(String filePath)
static InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStore.fromFile(Path filePath)	Deserializes an embedding store from a JSON file.
static InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStore.fromJson(String json)
default InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStoreJsonCodec.fromJson(InputStream in)
InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStoreJsonCodec.fromJson(String json)

Uses of TextSegment in dev.langchain4j.store.embedding.mariadb

Classes in dev.langchain4j.store.embedding.mariadb that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	MariaDbEmbeddingStore	MariaDB EmbeddingStore Implementation

Methods in dev.langchain4j.store.embedding.mariadb that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	MariaDbEmbeddingStore.search(EmbeddingSearchRequest request)	Searches for the most similar (closest in the embedding space) Embeddings.

Methods in dev.langchain4j.store.embedding.mariadb with parameters of type TextSegment

Modifier and Type	Method	Description
String	MariaDbEmbeddingStore.add(Embedding embedding, TextSegment textSegment)	Adds a given embedding and the corresponding content that has been embedded to the store.

Uses of TextSegment in dev.langchain4j.store.embedding.milvus

Classes in dev.langchain4j.store.embedding.milvus that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	MilvusEmbeddingStore	Represents an Milvus index as an embedding store.

Methods in dev.langchain4j.store.embedding.milvus that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	MilvusEmbeddingStore.search(EmbeddingSearchRequest embeddingSearchRequest)

Methods in dev.langchain4j.store.embedding.milvus with parameters of type TextSegment

Modifier and Type	Method	Description
String	MilvusEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.mongodb

Classes in dev.langchain4j.store.embedding.mongodb that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	MongoDbEmbeddingStore	Represents a MongoDB indexed collection as an embedding store.

Methods in dev.langchain4j.store.embedding.mongodb that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	MongoDbEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.mongodb with parameters of type TextSegment

Modifier and Type	Method	Description
String	MongoDbEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.opensearch

Classes in dev.langchain4j.store.embedding.opensearch that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	OpenSearchEmbeddingStore	Represents an OpenSearch index as an embedding store.

Methods in dev.langchain4j.store.embedding.opensearch that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	OpenSearchEmbeddingStore.search(EmbeddingSearchRequest request)	This implementation uses the exact k-NN with scoring script to calculate See https://opensearch.org/docs/latest/search-plugins/knn/knn-score-script/

Methods in dev.langchain4j.store.embedding.opensearch with parameters of type TextSegment

Modifier and Type	Method	Description
String	OpenSearchEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.oracle

Classes in dev.langchain4j.store.embedding.oracle that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
final class	OracleEmbeddingStore	An EmbeddingStore which uses AI Vector Search capabilities of Oracle Database.

Methods in dev.langchain4j.store.embedding.oracle that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	OracleEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.oracle with parameters of type TextSegment

Modifier and Type	Method	Description
String	OracleEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.pgvector

Classes in dev.langchain4j.store.embedding.pgvector that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	PgVectorEmbeddingStore	PGVector EmbeddingStore Implementation

Methods in dev.langchain4j.store.embedding.pgvector that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	PgVectorEmbeddingStore.search(EmbeddingSearchRequest request)	Searches for the most similar (closest in the embedding space) Embeddings.

Methods in dev.langchain4j.store.embedding.pgvector with parameters of type TextSegment

Modifier and Type	Method	Description
String	PgVectorEmbeddingStore.add(Embedding embedding, TextSegment textSegment)	Adds a given embedding and the corresponding content that has been embedded to the store.

Uses of TextSegment in dev.langchain4j.store.embedding.pinecone

Classes in dev.langchain4j.store.embedding.pinecone that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	PineconeEmbeddingStore	Represents a Pinecone index as an embedding store.

Methods in dev.langchain4j.store.embedding.pinecone that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	PineconeEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.pinecone with parameters of type TextSegment

Modifier and Type	Method	Description
String	PineconeEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.qdrant

Classes in dev.langchain4j.store.embedding.qdrant that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	QdrantEmbeddingStore	Represents a Qdrant collection as an embedding store.

Methods in dev.langchain4j.store.embedding.qdrant that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	QdrantEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.qdrant with parameters of type TextSegment

Modifier and Type	Method	Description
String	QdrantEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.tablestore

Classes in dev.langchain4j.store.embedding.tablestore that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	TablestoreEmbeddingStore

Methods in dev.langchain4j.store.embedding.tablestore that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	TablestoreEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.tablestore with parameters of type TextSegment

Modifier and Type	Method	Description
String	TablestoreEmbeddingStore.add(Embedding embedding, TextSegment textSegment)
protected void	TablestoreEmbeddingStore.innerAdd(String id, Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.vespa

Classes in dev.langchain4j.store.embedding.vespa that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	VespaEmbeddingStore	Represents the Vespa - search engine and vector database.

Methods in dev.langchain4j.store.embedding.vespa that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	VespaEmbeddingStore.search(EmbeddingSearchRequest request)	Searches for the most similar (closest in the embedding space) Embeddings.

Methods in dev.langchain4j.store.embedding.vespa with parameters of type TextSegment

Modifier and Type	Method	Description
String	VespaEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.store.embedding.weaviate

Classes in dev.langchain4j.store.embedding.weaviate that implement interfaces with type arguments of type TextSegment

Modifier and Type	Class	Description
class	WeaviateEmbeddingStore	Represents the Weaviate vector database.

Methods in dev.langchain4j.store.embedding.weaviate that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	WeaviateEmbeddingStore.search(EmbeddingSearchRequest request)	Searches for the most similar (closest in the embedding space) Embeddings.

Methods in dev.langchain4j.store.embedding.weaviate with parameters of type TextSegment

Modifier and Type	Method	Description
String	WeaviateEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

Uses of TextSegment in dev.langchain4j.web.search

Methods in dev.langchain4j.web.search that return TextSegment

Modifier and Type	Method	Description
TextSegment	WebSearchOrganicResult.toTextSegment()	Converts this WebSearchOrganicResult to a TextSegment.

Methods in dev.langchain4j.web.search that return types with arguments of type TextSegment

Modifier and Type	Method	Description
List<TextSegment>	WebSearchResults.toTextSegments()	Converts the organic search results to a list of text segments.