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

Packages that use TextSegment

Package	Description
dev.langchain4j.chain
dev.langchain4j.classification
dev.langchain4j.data.document
dev.langchain4j.data.document.splitter
dev.langchain4j.data.segment
dev.langchain4j.model.azure
dev.langchain4j.model.bedrock
dev.langchain4j.model.bedrock.internal
dev.langchain4j.model.chat
dev.langchain4j.model.cohere
dev.langchain4j.model.dashscope
dev.langchain4j.model.embedding
dev.langchain4j.model.github
dev.langchain4j.model.googleai
dev.langchain4j.model.huggingface
dev.langchain4j.model.jina
dev.langchain4j.model.jlama
dev.langchain4j.model.language
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.ovhai
dev.langchain4j.model.qianfan
dev.langchain4j.model.scoring
dev.langchain4j.model.vertexai
dev.langchain4j.model.voyageai
dev.langchain4j.model.workersai
dev.langchain4j.model.zhipu
dev.langchain4j.rag.content
dev.langchain4j.rag.content.retriever
dev.langchain4j.rag.content.retriever.azure.search
dev.langchain4j.retriever
dev.langchain4j.service
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.milvus
dev.langchain4j.store.embedding.mongodb
dev.langchain4j.store.embedding.neo4j
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.redis
dev.langchain4j.store.embedding.tablestore
dev.langchain4j.store.embedding.vearch
dev.langchain4j.store.embedding.vespa
dev.langchain4j.store.embedding.weaviate
dev.langchain4j.web.search

Uses of TextSegment in dev.langchain4j.chain

Method parameters in dev.langchain4j.chain with type arguments of type TextSegment

Modifier and Type	Method	Description
ConversationalRetrievalChain.Builder	ConversationalRetrievalChain.Builder.retriever(Retriever<TextSegment> retriever)	Deprecated, for removal: This API element is subject to removal in a future version. Use ConversationalRetrievalChain.Builder.contentRetriever(ContentRetriever) instead.

Constructor parameters in dev.langchain4j.chain with type arguments of type TextSegment

Modifier	Constructor	Description
	ConversationalRetrievalChain(ChatLanguageModel chatLanguageModel, ChatMemory chatMemory, PromptTemplate promptTemplate, Retriever<TextSegment> retriever)	Deprecated, for removal: This API element is subject to removal in a future version. Please use another constructor with a new ContentRetriever instead.

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
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(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.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(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.

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
protected List<Map<String,Object>>	BedrockTitanEmbeddingModel.getRequestParameters(List<TextSegment> textSegments)

Uses of TextSegment in dev.langchain4j.model.bedrock.internal

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

Modifier and Type	Method	Description
Response<List<Embedding>>	AbstractBedrockEmbeddingModel.embedAll(List<TextSegment> textSegments)
protected abstract List<Map<String,Object>>	AbstractBedrockEmbeddingModel.getRequestParameters(List<TextSegment> textSegments)	Get request body

Uses of TextSegment in dev.langchain4j.model.chat

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

Modifier and Type	Method	Description
default int	TokenCountEstimator.estimateTokenCount(TextSegment textSegment)	Estimates the count of tokens in the specified text segment.

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.dashscope

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

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

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.
default int	TokenCountEstimator.estimateTokenCount(TextSegment textSegment)	Estimates the count of tokens in the given text segment.

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.
default int	TokenCountEstimator.estimateTokenCount(List<TextSegment> textSegments)	Estimates the count of tokens in the given text 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)	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
Response<List<Embedding>>	GoogleAiEmbeddingModel.embedAll(List<TextSegment> textSegments)

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.language

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

Modifier and Type	Method	Description
default int	TokenCountEstimator.estimateTokenCount(TextSegment textSegment)	Estimates the count of tokens in the given text segment.

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.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.qianfan

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

Modifier and Type	Method	Description
Response<List<Embedding>>	QianfanEmbeddingModel.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.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.model.zhipu

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

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

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

Modifier and Type	Method	Description
static Content	Content.from(TextSegment textSegment)

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

Modifier	Constructor	Description
	Content(TextSegment textSegment)

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.retriever

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

Modifier and Type	Method	Description
List<TextSegment>	EmbeddingStoreRetriever.findRelevant(String text)	Deprecated, for removal: This API element is subject to removal in a future version.

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

Modifier and Type	Method	Description
static EmbeddingStoreRetriever	EmbeddingStoreRetriever.from(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel)	Deprecated, for removal: This API element is subject to removal in a future version.
static EmbeddingStoreRetriever	EmbeddingStoreRetriever.from(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel, int maxResults)	Deprecated, for removal: This API element is subject to removal in a future version.
static EmbeddingStoreRetriever	EmbeddingStoreRetriever.from(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel, int maxResults, double minScore)	Deprecated, for removal: This API element is subject to removal in a future version.

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

Modifier	Constructor	Description
	EmbeddingStoreRetriever(EmbeddingStore<TextSegment> embeddingStore, EmbeddingModel embeddingModel, int maxResults, Double minScore)	Deprecated, for removal: This API element is subject to removal in a future version.

Uses of TextSegment in dev.langchain4j.service

Method parameters in dev.langchain4j.service with type arguments of type TextSegment

Modifier and Type	Method	Description
AiServices<T>	AiServices.retriever(Retriever<TextSegment> retriever)	Deprecated, for removal: This API element is subject to removal in a future version. Use AiServices.contentRetriever(ContentRetriever) (e.g.

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

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)	Finds the most relevant (closest in space) embeddings to the provided reference embedding.
List<EmbeddingMatch<TextSegment>>	AstraDbEmbeddingStore.findRelevant(Embedding referenceEmbedding, io.stargate.sdk.data.domain.query.Filter metaDatafilter, int maxResults, double minScore)	Semantic search with metadata filtering.

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

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)

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

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

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	AzureCosmosDbNoSqlEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)

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

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

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

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

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)	Search for relevant.
List<EmbeddingMatch<TextSegment>>	CassandraEmbeddingStore.findRelevant(Embedding embedding, int maxResults, double minScore, Metadata metadata)	Similarity Search ANN based on the embedding.

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

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

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	ChromaEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)
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

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

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

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

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)
InMemoryEmbeddingStore<TextSegment>	GsonInMemoryEmbeddingStoreJsonCodec.fromJson(String json)
static InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStore.fromJson(String json)
InMemoryEmbeddingStore<TextSegment>	InMemoryEmbeddingStoreJsonCodec.fromJson(String json)

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

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

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

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	MongoDbEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)

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.neo4j

Methods in dev.langchain4j.store.embedding.neo4j that return types with arguments of type TextSegment

Modifier and Type	Method	Description
EmbeddingSearchResult<TextSegment>	Neo4jEmbeddingStore.search(EmbeddingSearchRequest request)

Methods in dev.langchain4j.store.embedding.neo4j with parameters of type TextSegment

Modifier and Type	Method	Description
String	Neo4jEmbeddingStore.add(Embedding embedding, TextSegment textSegment)

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

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

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

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

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

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

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	QdrantEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)
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.redis

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

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	RedisEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)

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

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

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

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.vearch

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

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

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

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

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

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

Modifier and Type	Method	Description
List<EmbeddingMatch<TextSegment>>	VespaEmbeddingStore.findRelevant(Embedding referenceEmbedding, int maxResults, double minScore)	Finds the most relevant (closest in space) embeddings to the provided reference embedding.

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

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.