Class VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder

java.lang.Object

dev.langchain4j.model.vertexai.anthropic.VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder

Enclosing class:

VertexAiAnthropicChatModel

public static class VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder
extends Object

Constructor Summary

Constructors

Constructor	Description
VertexAiAnthropicChatModelBuilder()

Method Summary

Modifier and Type	Method	Description
VertexAiAnthropicChatModel	build()
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	credentials(com.google.auth.oauth2.GoogleCredentials credentials)	Sets the Google credentials to use for authentication.
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	enablePromptCaching(Boolean enablePromptCaching)	Enables prompt caching for Claude models.
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	listeners(List<ChatModelListener> listeners)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	location(String location)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	logRequests(Boolean logRequests)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	logResponses(Boolean logResponses)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	maxTokens(Integer maxTokens)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	modelName(String modelName)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	project(String project)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	stopSequences(List<String> stopSequences)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	temperature(Double temperature)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	topK(Integer topK)
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	topP(Double topP)

Methods inherited from class Object

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

Constructor Details

VertexAiAnthropicChatModelBuilder

public VertexAiAnthropicChatModelBuilder()

Method Details

project

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder project(String project)

location

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder location(String location)

modelName

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder modelName(String modelName)

maxTokens

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder maxTokens(Integer maxTokens)

temperature

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder temperature(Double temperature)

topP

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder topP(Double topP)

topK

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder topK(Integer topK)

stopSequences

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder stopSequences(List<String> stopSequences)

logRequests

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder logRequests(Boolean logRequests)

logResponses

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder logResponses(Boolean logResponses)

listeners

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder listeners(List<ChatModelListener> listeners)

enablePromptCaching

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder enablePromptCaching(Boolean enablePromptCaching)

Enables prompt caching for Claude models. When enabled, the model will automatically cache prompts to reduce latency and costs for repeated similar requests. Only supported by Claude models that support prompt caching.

Parameters:

enablePromptCaching - whether to enable prompt caching

Returns:

this builder

credentials

public VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder credentials(com.google.auth.oauth2.GoogleCredentials credentials)

Sets the Google credentials to use for authentication. If not provided, the client will use Application Default Credentials.

Parameters:

credentials - the Google credentials to use

Returns:

this builder

build

public VertexAiAnthropicChatModel build()