Package dev.langchain4j.model.ollama

Class OllamaLanguageModel.OllamaLanguageModelBuilder

java.lang.Object

dev.langchain4j.model.ollama.OllamaLanguageModel.OllamaLanguageModelBuilder

Enclosing class:

OllamaLanguageModel

public static class OllamaLanguageModel.OllamaLanguageModelBuilder
extends Object

Constructor Summary

Constructors

Constructor	Description
OllamaLanguageModelBuilder()

Method Summary

Modifier and Type	Method	Description
OllamaLanguageModel.OllamaLanguageModelBuilder	baseUrl(String baseUrl)
OllamaLanguageModel	build()
OllamaLanguageModel.OllamaLanguageModelBuilder	customHeaders(Map<String,String> customHeaders)
OllamaLanguageModel.OllamaLanguageModelBuilder	format(String format)	Deprecated, for removal: This API element is subject to removal in a future version. Please use responseFormat(ResponseFormat) instead.
OllamaLanguageModel.OllamaLanguageModelBuilder	httpClientBuilder(HttpClientBuilder httpClientBuilder)	Sets the HttpClientBuilder that will be used to create the HttpClient that will be used to communicate with Ollama.
OllamaLanguageModel.OllamaLanguageModelBuilder	logRequests(Boolean logRequests)
OllamaLanguageModel.OllamaLanguageModelBuilder	logResponses(Boolean logResponses)
OllamaLanguageModel.OllamaLanguageModelBuilder	maxRetries(Integer maxRetries)
OllamaLanguageModel.OllamaLanguageModelBuilder	modelName(String modelName)
OllamaLanguageModel.OllamaLanguageModelBuilder	numCtx(Integer numCtx)
OllamaLanguageModel.OllamaLanguageModelBuilder	numPredict(Integer numPredict)
OllamaLanguageModel.OllamaLanguageModelBuilder	repeatPenalty(Double repeatPenalty)
OllamaLanguageModel.OllamaLanguageModelBuilder	responseFormat(ResponseFormat responseFormat)
OllamaLanguageModel.OllamaLanguageModelBuilder	seed(Integer seed)
OllamaLanguageModel.OllamaLanguageModelBuilder	stop(List<String> stop)
OllamaLanguageModel.OllamaLanguageModelBuilder	temperature(Double temperature)
OllamaLanguageModel.OllamaLanguageModelBuilder	timeout(Duration timeout)
OllamaLanguageModel.OllamaLanguageModelBuilder	topK(Integer topK)
OllamaLanguageModel.OllamaLanguageModelBuilder	topP(Double topP)

Methods inherited from class java.lang.Object

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

Constructor Details

OllamaLanguageModelBuilder

public OllamaLanguageModelBuilder()

Method Details

httpClientBuilder

public OllamaLanguageModel.OllamaLanguageModelBuilder httpClientBuilder(HttpClientBuilder httpClientBuilder)

Sets the HttpClientBuilder that will be used to create the HttpClient that will be used to communicate with Ollama.

NOTE: timeout(Duration) overrides timeouts set on the HttpClientBuilder.

baseUrl

public OllamaLanguageModel.OllamaLanguageModelBuilder baseUrl(String baseUrl)

modelName

public OllamaLanguageModel.OllamaLanguageModelBuilder modelName(String modelName)

temperature

public OllamaLanguageModel.OllamaLanguageModelBuilder temperature(Double temperature)

topK

public OllamaLanguageModel.OllamaLanguageModelBuilder topK(Integer topK)

topP

public OllamaLanguageModel.OllamaLanguageModelBuilder topP(Double topP)

repeatPenalty

public OllamaLanguageModel.OllamaLanguageModelBuilder repeatPenalty(Double repeatPenalty)

seed

public OllamaLanguageModel.OllamaLanguageModelBuilder seed(Integer seed)

numPredict

public OllamaLanguageModel.OllamaLanguageModelBuilder numPredict(Integer numPredict)

numCtx

public OllamaLanguageModel.OllamaLanguageModelBuilder numCtx(Integer numCtx)

stop

public OllamaLanguageModel.OllamaLanguageModelBuilder stop(List<String> stop)

format

@Deprecated(forRemoval=true,
            since="1.0.0-beta5")
public OllamaLanguageModel.OllamaLanguageModelBuilder format(String format)

Deprecated, for removal: This API element is subject to removal in a future version.

Please use responseFormat(ResponseFormat) instead. For example: responseFormat(ResponseFormat.JSON).
Instead of using JSON mode, consider using structured outputs with JSON schema instead, see more info here.

responseFormat

public OllamaLanguageModel.OllamaLanguageModelBuilder responseFormat(ResponseFormat responseFormat)

timeout

public OllamaLanguageModel.OllamaLanguageModelBuilder timeout(Duration timeout)

maxRetries

public OllamaLanguageModel.OllamaLanguageModelBuilder maxRetries(Integer maxRetries)

logRequests

public OllamaLanguageModel.OllamaLanguageModelBuilder logRequests(Boolean logRequests)

logResponses

public OllamaLanguageModel.OllamaLanguageModelBuilder logResponses(Boolean logResponses)

customHeaders

public OllamaLanguageModel.OllamaLanguageModelBuilder customHeaders(Map<String,String> customHeaders)

build

public OllamaLanguageModel build()