Package dev.langchain4j.model.googleai

Class GoogleAiGeminiChatModel

java.lang.Object

dev.langchain4j.model.googleai.GoogleAiGeminiChatModel

All Implemented Interfaces:

ChatModel

public class GoogleAiGeminiChatModel
extends Object
implements ChatModel

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder

Field Summary

Fields

Modifier and Type	Field	Description
protected final boolean	allowCodeExecution
protected final String	apiKey
protected final ChatRequestParameters	defaultRequestParameters
protected final GeminiFunctionCallingConfig	functionCallingConfig
protected final dev.langchain4j.model.googleai.GeminiService	geminiService
protected final boolean	includeCodeExecutionOutput
protected final List<ChatModelListener>	listeners
protected final Integer	maxRetries
protected final List<GeminiSafetySetting>	safetySettings
protected final Integer	seed
protected final GeminiThinkingConfig	thinkingConfig

Constructor Summary

Constructors

Constructor	Description
GoogleAiGeminiChatModel(GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder builder)
GoogleAiGeminiChatModel(String apiKey, String modelName, Integer maxRetries, Double temperature, Integer topK, Integer seed, Double topP, Integer maxOutputTokens, Duration timeout, ResponseFormat responseFormat, List<String> stopSequences, GeminiFunctionCallingConfig toolConfig, Boolean allowCodeExecution, Boolean includeCodeExecutionOutput, Boolean logRequestsAndResponses, List<GeminiSafetySetting> safetySettings, List<ChatModelListener> listeners)	Deprecated, for removal: This API element is subject to removal in a future version. please use GoogleAiGeminiChatModel(GoogleAiGeminiChatModelBuilder) instead

Method Summary

Modifier and Type	Method	Description
static GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder	builder()
protected static String	computeMimeType(ResponseFormat responseFormat)
protected dev.langchain4j.model.googleai.GeminiGenerateContentRequest	createGenerateContentRequest(ChatRequest chatRequest)
ChatRequestParameters	defaultRequestParameters()
ChatResponse	doChat(ChatRequest chatRequest)
List<ChatModelListener>	listeners()
ModelProvider	provider()
Set<Capability>	supportedCapabilities()

Methods inherited from class java.lang.Object

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

Methods inherited from interface dev.langchain4j.model.chat.ChatModel

chat, chat, chat, chat

Field Details

geminiService

protected final dev.langchain4j.model.googleai.GeminiService geminiService

apiKey

protected final String apiKey

functionCallingConfig

protected final GeminiFunctionCallingConfig functionCallingConfig

allowCodeExecution

protected final boolean allowCodeExecution

includeCodeExecutionOutput

protected final boolean includeCodeExecutionOutput

safetySettings

protected final List<GeminiSafetySetting> safetySettings

listeners

protected final List<ChatModelListener> listeners

maxRetries

protected final Integer maxRetries

thinkingConfig

protected final GeminiThinkingConfig thinkingConfig

seed

protected final Integer seed

defaultRequestParameters

protected final ChatRequestParameters defaultRequestParameters

Constructor Details

GoogleAiGeminiChatModel

public GoogleAiGeminiChatModel(GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder builder)

GoogleAiGeminiChatModel

@Deprecated(forRemoval=true,
            since="1.1.0-beta7")
public GoogleAiGeminiChatModel(String apiKey,
 String modelName,
 Integer maxRetries,
 Double temperature,
 Integer topK,
 Integer seed,
 Double topP,
 Integer maxOutputTokens,
 Duration timeout,
 ResponseFormat responseFormat,
 List<String> stopSequences,
 GeminiFunctionCallingConfig toolConfig,
 Boolean allowCodeExecution,
 Boolean includeCodeExecutionOutput,
 Boolean logRequestsAndResponses,
 List<GeminiSafetySetting> safetySettings,
 List<ChatModelListener> listeners)

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

please use GoogleAiGeminiChatModel(GoogleAiGeminiChatModelBuilder) instead

Method Details

builder

public static GoogleAiGeminiChatModel.GoogleAiGeminiChatModelBuilder builder()

defaultRequestParameters

public ChatRequestParameters defaultRequestParameters()

Specified by:

defaultRequestParameters in interface ChatModel

doChat

public ChatResponse doChat(ChatRequest chatRequest)

Specified by:

doChat in interface ChatModel

supportedCapabilities

public Set<Capability> supportedCapabilities()

Specified by:

supportedCapabilities in interface ChatModel

listeners

public List<ChatModelListener> listeners()

Specified by:

listeners in interface ChatModel

provider

public ModelProvider provider()

Specified by:

provider in interface ChatModel

createGenerateContentRequest

protected dev.langchain4j.model.googleai.GeminiGenerateContentRequest createGenerateContentRequest(ChatRequest chatRequest)

computeMimeType

protected static String computeMimeType(ResponseFormat responseFormat)