Uses of Class
dev.langchain4j.model.embedding.request.EmbeddingRequest

Packages that use EmbeddingRequest

Package	Description
dev.langchain4j.model.bedrock	AWS Bedrock integration for LangChain4j.
dev.langchain4j.model.cohere
dev.langchain4j.model.embedding
dev.langchain4j.model.embedding.listener
dev.langchain4j.model.embedding.request
dev.langchain4j.model.google.genai
dev.langchain4j.model.googleai
dev.langchain4j.model.jina
dev.langchain4j.model.ollama
dev.langchain4j.model.openai
dev.langchain4j.model.voyageai
dev.langchain4j.model.watsonx

Uses of EmbeddingRequest in dev.langchain4j.model.bedrock

Methods in dev.langchain4j.model.bedrock with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	BedrockTitanEmbeddingModel.doEmbed(EmbeddingRequest request)

Uses of EmbeddingRequest in dev.langchain4j.model.cohere

Methods in dev.langchain4j.model.cohere with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	CohereEmbeddingModel.doEmbed(EmbeddingRequest request)	Embeds via Cohere's v2 embed endpoint (/v2/embed), which handles both text and images (Embed v4).

Uses of EmbeddingRequest in dev.langchain4j.model.embedding

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

Modifier and Type	Method	Description
default EmbeddingResponse	EmbeddingModel.doEmbed(EmbeddingRequest request)	Performs the embedding for EmbeddingModel.embed(EmbeddingRequest).
default CompletableFuture<EmbeddingResponse>	EmbeddingModel.doEmbedAsync(EmbeddingRequest request)	Non-blocking counterpart of EmbeddingModel.doEmbed(EmbeddingRequest), called by EmbeddingModel.embedAsync(EmbeddingRequest) after the request's parameters have been merged and validated.
default EmbeddingResponse	EmbeddingModel.embed(EmbeddingRequest request)	Embeds the inputs of the given EmbeddingRequest and returns the resulting embeddings.
default CompletableFuture<EmbeddingResponse>	EmbeddingModel.embedAsync(EmbeddingRequest request)	Non-blocking counterpart of EmbeddingModel.embed(EmbeddingRequest): embeds the request's inputs and completes the returned future with the embeddings, without blocking the calling thread.

Uses of EmbeddingRequest in dev.langchain4j.model.embedding.listener

Methods in dev.langchain4j.model.embedding.listener that return EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingRequest	EmbeddingModelErrorContext.embeddingRequest()
EmbeddingRequest	EmbeddingModelRequestContext.embeddingRequest()
EmbeddingRequest	EmbeddingModelResponseContext.embeddingRequest()

Methods in dev.langchain4j.model.embedding.listener with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingModelErrorContext.Builder	EmbeddingModelErrorContext.Builder.embeddingRequest(EmbeddingRequest embeddingRequest)
EmbeddingModelRequestContext.Builder	EmbeddingModelRequestContext.Builder.embeddingRequest(EmbeddingRequest embeddingRequest)
EmbeddingModelResponseContext.Builder	EmbeddingModelResponseContext.Builder.embeddingRequest(EmbeddingRequest embeddingRequest)

Uses of EmbeddingRequest in dev.langchain4j.model.embedding.request

Methods in dev.langchain4j.model.embedding.request that return EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingRequest	EmbeddingRequest.Builder.build()

Uses of EmbeddingRequest in dev.langchain4j.model.google.genai

Methods in dev.langchain4j.model.google.genai with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	GoogleGenAiEmbeddingModel.doEmbed(EmbeddingRequest request)

Uses of EmbeddingRequest in dev.langchain4j.model.googleai

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

Modifier and Type	Method	Description
EmbeddingResponse	GoogleAiEmbeddingModel.doEmbed(EmbeddingRequest request)

Uses of EmbeddingRequest in dev.langchain4j.model.jina

Methods in dev.langchain4j.model.jina with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	JinaEmbeddingModel.doEmbed(EmbeddingRequest request)

Uses of EmbeddingRequest in dev.langchain4j.model.ollama

Methods in dev.langchain4j.model.ollama with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	OllamaEmbeddingModel.doEmbed(EmbeddingRequest request)

Uses of EmbeddingRequest in dev.langchain4j.model.openai

Methods in dev.langchain4j.model.openai with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	OpenAiEmbeddingModel.doEmbed(EmbeddingRequest request)
CompletableFuture<EmbeddingResponse>	OpenAiEmbeddingModel.doEmbedAsync(EmbeddingRequest request)	Genuinely non-blocking counterpart of OpenAiEmbeddingModel.doEmbed(EmbeddingRequest): each batch is sent over the async HTTP path (executeRawAsync) and the per-batch futures are composed, so no thread is parked while the OpenAI embeddings request is in flight.

Uses of EmbeddingRequest in dev.langchain4j.model.voyageai

Methods in dev.langchain4j.model.voyageai with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	VoyageAiEmbeddingModel.doEmbed(EmbeddingRequest request)

Uses of EmbeddingRequest in dev.langchain4j.model.watsonx

Methods in dev.langchain4j.model.watsonx with parameters of type EmbeddingRequest

Modifier and Type	Method	Description
EmbeddingResponse	WatsonxEmbeddingModel.doEmbed(EmbeddingRequest request)
EmbeddingResponse	WatsonxGatewayEmbeddingModel.doEmbed(EmbeddingRequest request)