Uses of Interface
dev.langchain4j.model.chat.listener.ChatModelListener

Packages that use ChatModelListener

Package	Description
dev.langchain4j.micrometer.metrics.listeners
dev.langchain4j.model.anthropic
dev.langchain4j.model.azure
dev.langchain4j.model.bedrock	AWS Bedrock integration for LangChain4j.
dev.langchain4j.model.chat
dev.langchain4j.model.github	GitHub Models integration for LangChain4j.
dev.langchain4j.model.google.genai
dev.langchain4j.model.googleai
dev.langchain4j.model.mistralai
dev.langchain4j.model.ollama
dev.langchain4j.model.openai
dev.langchain4j.model.openaiofficial
dev.langchain4j.model.vertexai.anthropic
dev.langchain4j.model.vertexai.gemini
dev.langchain4j.model.watsonx
dev.langchain4j.observation.listener

Uses of ChatModelListener in dev.langchain4j.micrometer.metrics.listeners

Classes in dev.langchain4j.micrometer.metrics.listeners that implement ChatModelListener

Modifier and Type	Class	Description
class	MicrometerMetricsChatModelListener	A ChatModelListener that uses a Micrometer MeterRegistry to collect metrics about chat model interactions following OpenTelemetry Semantic Conventions for Generative AI.

Uses of ChatModelListener in dev.langchain4j.model.anthropic

Methods in dev.langchain4j.model.anthropic that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	AnthropicChatModel.listeners()
List<ChatModelListener>	AnthropicStreamingChatModel.listeners()

Methods in dev.langchain4j.model.anthropic with parameters of type ChatModelListener

Modifier and Type	Method	Description
AnthropicChatModel.AnthropicChatModelBuilder	AnthropicChatModel.AnthropicChatModelBuilder.listeners(ChatModelListener... listeners)
AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder	AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder.listeners(ChatModelListener... listeners)

Method parameters in dev.langchain4j.model.anthropic with type arguments of type ChatModelListener

Modifier and Type	Method	Description
AnthropicChatModel.AnthropicChatModelBuilder	AnthropicChatModel.AnthropicChatModelBuilder.listeners(List<ChatModelListener> listeners)
AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder	AnthropicStreamingChatModel.AnthropicStreamingChatModelBuilder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.azure

Methods in dev.langchain4j.model.azure that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	AzureOpenAiChatModel.listeners()
List<ChatModelListener>	AzureOpenAiStreamingChatModel.listeners()

Method parameters in dev.langchain4j.model.azure with type arguments of type ChatModelListener

Modifier and Type	Method	Description
AzureOpenAiChatModel.Builder	AzureOpenAiChatModel.Builder.listeners(List<ChatModelListener> listeners)
AzureOpenAiStreamingChatModel.Builder	AzureOpenAiStreamingChatModel.Builder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.bedrock

Fields in dev.langchain4j.model.bedrock with type parameters of type ChatModelListener

Modifier and Type	Field	Description
protected final List<ChatModelListener>	AbstractBedrockChatModel.listeners
protected final List<ChatModelListener>	AbstractBedrockChatModel.listeners

Methods in dev.langchain4j.model.bedrock that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	BedrockChatModel.listeners()
List<ChatModelListener>	BedrockStreamingChatModel.listeners()

Uses of ChatModelListener in dev.langchain4j.model.chat

Methods in dev.langchain4j.model.chat that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
default List<ChatModelListener>	ChatModel.listeners()
default List<ChatModelListener>	StreamingChatModel.listeners()

Uses of ChatModelListener in dev.langchain4j.model.github

Methods in dev.langchain4j.model.github that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	GitHubModelsChatModel.listeners()	Deprecated, for removal: This API element is subject to removal in a future version.
List<ChatModelListener>	GitHubModelsStreamingChatModel.listeners()	Deprecated, for removal: This API element is subject to removal in a future version.

Method parameters in dev.langchain4j.model.github with type arguments of type ChatModelListener

Modifier and Type	Method	Description
GitHubModelsChatModel.Builder	GitHubModelsChatModel.Builder.listeners(List<ChatModelListener> listeners)
GitHubModelsStreamingChatModel.Builder	GitHubModelsStreamingChatModel.Builder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.google.genai

Methods in dev.langchain4j.model.google.genai that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	GoogleGenAiChatModel.listeners()
List<ChatModelListener>	GoogleGenAiStreamingChatModel.listeners()

Method parameters in dev.langchain4j.model.google.genai with type arguments of type ChatModelListener

Modifier and Type	Method	Description
GoogleGenAiChatModel.Builder	GoogleGenAiChatModel.Builder.listeners(List<ChatModelListener> listeners)
GoogleGenAiStreamingChatModel.Builder	GoogleGenAiStreamingChatModel.Builder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.googleai

Fields in dev.langchain4j.model.googleai with type parameters of type ChatModelListener

Modifier and Type	Field	Description
protected final List<ChatModelListener>	BaseGeminiChatModel.listeners
protected final List<ChatModelListener>	BaseGeminiChatModel.listeners

Methods in dev.langchain4j.model.googleai that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	GoogleAiGeminiChatModel.listeners()
List<ChatModelListener>	GoogleAiGeminiStreamingChatModel.listeners()

Uses of ChatModelListener in dev.langchain4j.model.mistralai

Methods in dev.langchain4j.model.mistralai that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	MistralAiChatModel.listeners()
List<ChatModelListener>	MistralAiStreamingChatModel.listeners()

Method parameters in dev.langchain4j.model.mistralai with type arguments of type ChatModelListener

Modifier and Type	Method	Description
MistralAiChatModel.MistralAiChatModelBuilder	MistralAiChatModel.MistralAiChatModelBuilder.listeners(List<ChatModelListener> listeners)
MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder	MistralAiStreamingChatModel.MistralAiStreamingChatModelBuilder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.ollama

Fields in dev.langchain4j.model.ollama with type parameters of type ChatModelListener

Modifier and Type	Field	Description
protected List<ChatModelListener>	OllamaBaseChatModel.listeners
protected List<ChatModelListener>	OllamaBaseChatModel.listeners

Methods in dev.langchain4j.model.ollama that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	OllamaChatModel.listeners()
List<ChatModelListener>	OllamaStreamingChatModel.listeners()

Uses of ChatModelListener in dev.langchain4j.model.openai

Methods in dev.langchain4j.model.openai that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	OpenAiChatModel.listeners()
List<ChatModelListener>	OpenAiResponsesChatModel.listeners()
List<ChatModelListener>	OpenAiResponsesStreamingChatModel.listeners()
List<ChatModelListener>	OpenAiStreamingChatModel.listeners()

Methods in dev.langchain4j.model.openai with parameters of type ChatModelListener

Modifier and Type	Method	Description
OpenAiChatModel.OpenAiChatModelBuilder	OpenAiChatModel.OpenAiChatModelBuilder.listeners(ChatModelListener... listeners)
OpenAiResponsesChatModel.Builder	OpenAiResponsesChatModel.Builder.listeners(ChatModelListener... listeners)
OpenAiResponsesStreamingChatModel.Builder	OpenAiResponsesStreamingChatModel.Builder.listeners(ChatModelListener... listeners)
OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder	OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder.listeners(ChatModelListener... listeners)

Method parameters in dev.langchain4j.model.openai with type arguments of type ChatModelListener

Modifier and Type	Method	Description
OpenAiChatModel.OpenAiChatModelBuilder	OpenAiChatModel.OpenAiChatModelBuilder.listeners(List<ChatModelListener> listeners)
OpenAiResponsesChatModel.Builder	OpenAiResponsesChatModel.Builder.listeners(List<ChatModelListener> listeners)
OpenAiResponsesStreamingChatModel.Builder	OpenAiResponsesStreamingChatModel.Builder.listeners(List<ChatModelListener> listeners)
OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder	OpenAiStreamingChatModel.OpenAiStreamingChatModelBuilder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.openaiofficial

Fields in dev.langchain4j.model.openaiofficial with type parameters of type ChatModelListener

Modifier and Type	Field	Description
protected List<ChatModelListener>	OpenAiOfficialBaseChatModel.listeners
protected List<ChatModelListener>	OpenAiOfficialBaseChatModel.listeners

Methods in dev.langchain4j.model.openaiofficial that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	OpenAiOfficialResponsesChatModel.listeners()
List<ChatModelListener>	OpenAiOfficialResponsesStreamingChatModel.listeners()

Methods in dev.langchain4j.model.openaiofficial with parameters of type ChatModelListener

Modifier and Type	Method	Description
OpenAiOfficialResponsesChatModel.Builder	OpenAiOfficialResponsesChatModel.Builder.listeners(ChatModelListener... listeners)
OpenAiOfficialResponsesStreamingChatModel.Builder	OpenAiOfficialResponsesStreamingChatModel.Builder.listeners(ChatModelListener... listeners)

Method parameters in dev.langchain4j.model.openaiofficial with type arguments of type ChatModelListener

Modifier and Type	Method	Description
OpenAiOfficialChatModel.Builder	OpenAiOfficialChatModel.Builder.listeners(List<ChatModelListener> listeners)
OpenAiOfficialResponsesChatModel.Builder	OpenAiOfficialResponsesChatModel.Builder.listeners(List<ChatModelListener> listeners)
OpenAiOfficialResponsesStreamingChatModel.Builder	OpenAiOfficialResponsesStreamingChatModel.Builder.listeners(List<ChatModelListener> listeners)
OpenAiOfficialStreamingChatModel.Builder	OpenAiOfficialStreamingChatModel.Builder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.vertexai.anthropic

Methods in dev.langchain4j.model.vertexai.anthropic that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	VertexAiAnthropicChatModel.listeners()
List<ChatModelListener>	VertexAiAnthropicStreamingChatModel.listeners()

Method parameters in dev.langchain4j.model.vertexai.anthropic with type arguments of type ChatModelListener

Modifier and Type	Method	Description
VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder	VertexAiAnthropicChatModel.VertexAiAnthropicChatModelBuilder.listeners(List<ChatModelListener> listeners)
VertexAiAnthropicStreamingChatModel.VertexAiAnthropicStreamingChatModelBuilder	VertexAiAnthropicStreamingChatModel.VertexAiAnthropicStreamingChatModelBuilder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.vertexai.gemini

Methods in dev.langchain4j.model.vertexai.gemini that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	VertexAiGeminiChatModel.listeners()
List<ChatModelListener>	VertexAiGeminiStreamingChatModel.listeners()

Method parameters in dev.langchain4j.model.vertexai.gemini with type arguments of type ChatModelListener

Modifier and Type	Method	Description
VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder	VertexAiGeminiChatModel.VertexAiGeminiChatModelBuilder.listeners(List<ChatModelListener> listeners)
VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder	VertexAiGeminiStreamingChatModel.VertexAiGeminiStreamingChatModelBuilder.listeners(List<ChatModelListener> listeners)

Uses of ChatModelListener in dev.langchain4j.model.watsonx

Fields in dev.langchain4j.model.watsonx with type parameters of type ChatModelListener

Modifier and Type	Field	Description
protected final List<ChatModelListener>	WatsonxChat.listeners
protected final List<ChatModelListener>	WatsonxChat.listeners

Methods in dev.langchain4j.model.watsonx that return types with arguments of type ChatModelListener

Modifier and Type	Method	Description
List<ChatModelListener>	WatsonxChatModel.listeners()
List<ChatModelListener>	WatsonxStreamingChatModel.listeners()

Uses of ChatModelListener in dev.langchain4j.observation.listener

Classes in dev.langchain4j.observation.listener that implement ChatModelListener

Modifier and Type	Class	Description
class	ObservationChatModelListener	Will use observations and micrometer metrics to generate telemetry based on the ChatModelListener lifecycle.