Package dev.langchain4j.model.googleai

Class GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder

java.lang.Object

dev.langchain4j.model.googleai.GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder

Enclosing class:

GoogleAiGeminiStreamingChatModel

public static class GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder
extends Object

Method Summary

Modifier and Type	Method	Description
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	allowCodeExecution(Boolean allowCodeExecution)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	apiKey(String apiKey)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	baseUrl(String baseUrl)
GoogleAiGeminiStreamingChatModel	build()
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	defaultRequestParameters(ChatRequestParameters defaultRequestParameters)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	enableEnhancedCivicAnswers(Boolean enableEnhancedCivicAnswers)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	frequencyPenalty(Double frequencyPenalty)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	httpClientBuilder(HttpClientBuilder httpClientBuilder)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	includeCodeExecutionOutput(Boolean includeCodeExecutionOutput)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	listeners(List<ChatModelListener> listeners)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	logprobs(Integer logprobs)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	logRequestsAndResponses(Boolean logRequestsAndResponses)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	maxOutputTokens(Integer maxOutputTokens)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	modelName(String modelName)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	presencePenalty(Double presencePenalty)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	responseFormat(ResponseFormat responseFormat)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	responseLogprobs(Boolean responseLogprobs)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	returnThinking(Boolean returnThinking)	Controls whether to return thinking/reasoning text (if available) inside AiMessage.thinking() and whether to invoke the StreamingChatResponseHandler.onPartialThinking(PartialThinking) callback.
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	safetySettings(List<GeminiSafetySetting> safetySettings)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	safetySettings(Map<GeminiHarmCategory,GeminiHarmBlockThreshold> safetySettingMap)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	seed(Integer seed)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	sendThinking(Boolean sendThinking)	Controls whether to send thinking/reasoning text to the LLM in follow-up requests.
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	stopSequences(List<String> stopSequences)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	temperature(Double temperature)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	thinkingConfig(GeminiThinkingConfig thinkingConfig)	Specifies the config to enable thinking.
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	timeout(Duration timeout)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	toolConfig(GeminiFunctionCallingConfig toolConfig)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	toolConfig(GeminiMode mode, String... allowedFunctionNames)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	topK(Integer topK)
GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder	topP(Double topP)

Methods inherited from class java.lang.Object

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

Method Details

httpClientBuilder

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder httpClientBuilder(HttpClientBuilder httpClientBuilder)

defaultRequestParameters

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder defaultRequestParameters(ChatRequestParameters defaultRequestParameters)

toolConfig

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder toolConfig(GeminiMode mode,
 String... allowedFunctionNames)

safetySettings

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder safetySettings(Map<GeminiHarmCategory,GeminiHarmBlockThreshold> safetySettingMap)

apiKey

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder apiKey(String apiKey)

baseUrl

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder baseUrl(String baseUrl)

modelName

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder modelName(String modelName)

temperature

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder temperature(Double temperature)

topK

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder topK(Integer topK)

seed

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder seed(Integer seed)

topP

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder topP(Double topP)

frequencyPenalty

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder frequencyPenalty(Double frequencyPenalty)

presencePenalty

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder presencePenalty(Double presencePenalty)

maxOutputTokens

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder maxOutputTokens(Integer maxOutputTokens)

timeout

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder timeout(Duration timeout)

responseFormat

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder responseFormat(ResponseFormat responseFormat)

stopSequences

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder stopSequences(List<String> stopSequences)

toolConfig

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder toolConfig(GeminiFunctionCallingConfig toolConfig)

allowCodeExecution

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder allowCodeExecution(Boolean allowCodeExecution)

includeCodeExecutionOutput

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder includeCodeExecutionOutput(Boolean includeCodeExecutionOutput)

logRequestsAndResponses

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder logRequestsAndResponses(Boolean logRequestsAndResponses)

safetySettings

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder safetySettings(List<GeminiSafetySetting> safetySettings)

listeners

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder listeners(List<ChatModelListener> listeners)

thinkingConfig

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder thinkingConfig(GeminiThinkingConfig thinkingConfig)

Specifies the config to enable thinking.

See Also:

• returnThinking(Boolean)
• sendThinking(Boolean)

returnThinking

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder returnThinking(Boolean returnThinking)

Controls whether to return thinking/reasoning text (if available) inside AiMessage.thinking() and whether to invoke the StreamingChatResponseHandler.onPartialThinking(PartialThinking) callback. Please note that this does not enable thinking/reasoning for the LLM; it only controls whether to parse the thought block from the API response and return it inside the AiMessage.

Disabled by default. If enabled, the thinking text will be stored within the AiMessage and may be persisted. If enabled, thinking signatures will also be stored and returned inside the AiMessage.attributes().

Please note that when returnThinking is not set (is null) and thinkingConfig is set, thinking/reasoning text will be prepended to the actual response inside the AiMessage.text() field and StreamingChatResponseHandler.onPartialResponse(String) will be invoked instead of StreamingChatResponseHandler.onPartialThinking(PartialThinking).

See Also:

• thinkingConfig(GeminiThinkingConfig)
• sendThinking(Boolean)

sendThinking

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder sendThinking(Boolean sendThinking)

Controls whether to send thinking/reasoning text to the LLM in follow-up requests.

Disabled by default. If enabled, the contents of AiMessage.thinking() will be sent in the API request. If enabled, thinking signatures (inside the AiMessage.attributes()) will also be sent.

See Also:

• thinkingConfig(GeminiThinkingConfig)
• returnThinking(Boolean)

responseLogprobs

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder responseLogprobs(Boolean responseLogprobs)

logprobs

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder logprobs(Integer logprobs)

enableEnhancedCivicAnswers

public GoogleAiGeminiStreamingChatModel.GoogleAiGeminiStreamingChatModelBuilder enableEnhancedCivicAnswers(Boolean enableEnhancedCivicAnswers)

build

public GoogleAiGeminiStreamingChatModel build()