Class JlamaEmbeddingModel

java.lang.Object

dev.langchain4j.model.embedding.DimensionAwareEmbeddingModel

dev.langchain4j.model.jlama.JlamaEmbeddingModel

All Implemented Interfaces:

EmbeddingModel

public class JlamaEmbeddingModel
extends DimensionAwareEmbeddingModel

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	JlamaEmbeddingModel.JlamaEmbeddingModelBuilder

Field Summary

Fields inherited from class DimensionAwareEmbeddingModel

dimension

Constructor Summary

Constructors

Constructor	Description
JlamaEmbeddingModel(Path modelCachePath, String modelName, String authToken, Integer threadCount, Boolean quantizeModelAtRuntime, com.github.tjake.jlama.model.functions.Generator.PoolingType poolingType, Path workingDirectory)

Method Summary

Modifier and Type	Method	Description
static JlamaEmbeddingModel.JlamaEmbeddingModelBuilder	builder()
Response<List<Embedding>>	embedAll(List<TextSegment> textSegments)	Embeds the text content of a list of TextSegments.
String	modelName()	Returns the name of the underlying embedding model.

Methods inherited from class DimensionAwareEmbeddingModel

dimension, knownDimension

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface EmbeddingModel

addListener, addListeners, defaultRequestParameters, doEmbed, embed, embed, embed, listeners, provider, supportedContentTypes, supportedParameters

Constructor Details

JlamaEmbeddingModel

public JlamaEmbeddingModel(Path modelCachePath,
 String modelName,
 String authToken,
 Integer threadCount,
 Boolean quantizeModelAtRuntime,
 com.github.tjake.jlama.model.functions.Generator.PoolingType poolingType,
 Path workingDirectory)

Method Details

builder

public static JlamaEmbeddingModel.JlamaEmbeddingModelBuilder builder()

embedAll

public Response<List<Embedding>> embedAll(List<TextSegment> textSegments)

Description copied from interface: EmbeddingModel

Embeds the text content of a list of TextSegments.

This is a convenience method over EmbeddingModel.embed(EmbeddingRequest), so listeners are notified and the model's default per-call parameters are applied here too. A provider implements its embedding logic by overriding EmbeddingModel.doEmbed(EmbeddingRequest) (preferred); it may still override this method for batch-specific behavior that the request/response API does not carry (for example applying a document title from TextSegment metadata).

Parameters:

textSegments - the text segments to embed.

Returns:

the embeddings.

modelName

public String modelName()

Description copied from interface: EmbeddingModel

Returns the name of the underlying embedding model.

Implementations are encouraged to override this method and provide the actual model name. The default implementation returns "unknown", which indicates that the model name is unknown.

Returns:

the model name or a fallback value if not provided