Uses of Class
dev.langchain4j.data.message.UserMessage

Packages that use UserMessage

Package	Description
dev.langchain4j.agentic.agent
dev.langchain4j.agentic.internal
dev.langchain4j.data.message
dev.langchain4j.guardrail
dev.langchain4j.model.input
dev.langchain4j.observability.api.event
dev.langchain4j.observability.event
dev.langchain4j.service.guardrail
dev.langchain4j.service.tool

Uses of UserMessage in dev.langchain4j.agentic.agent

Methods in dev.langchain4j.agentic.agent that return UserMessage

Modifier and Type	Method	Description
UserMessage	ChatMessagesAccess.lastUserMessage()

Uses of UserMessage in dev.langchain4j.agentic.internal

Methods in dev.langchain4j.agentic.internal that return UserMessage

Modifier and Type	Method	Description
UserMessage	UserMessageRecorder.lastUserMessage()

Uses of UserMessage in dev.langchain4j.data.message

Methods in dev.langchain4j.data.message that return UserMessage

Modifier and Type	Method	Description
UserMessage	UserMessage.Builder.build()
static UserMessage	UserMessage.from(Content... contents)	Create a UserMessage from contents.
static UserMessage	UserMessage.from(String text)	Create a UserMessage from a text.
static UserMessage	UserMessage.from(String name, Content... contents)	Create a UserMessage from a name and contents.
static UserMessage	UserMessage.from(String name, String text)	Create a UserMessage from a name and a text.
static UserMessage	UserMessage.from(String name, List<Content> contents)	Create a UserMessage from a name and contents.
static UserMessage	UserMessage.from(List<Content> contents)	Create a UserMessage from contents.
static UserMessage	UserMessage.userMessage(Content... contents)	Create a UserMessage from contents.
static UserMessage	UserMessage.userMessage(String text)	Create a UserMessage from a text.
static UserMessage	UserMessage.userMessage(String name, Content... contents)	Create a UserMessage from a name and contents.
static UserMessage	UserMessage.userMessage(String name, String text)	Create a UserMessage from a name and a text.
static UserMessage	UserMessage.userMessage(String name, List<Content> contents)	Create a UserMessage from a name and contents.
static UserMessage	UserMessage.userMessage(List<Content> contents)	Create a UserMessage from contents.

Uses of UserMessage in dev.langchain4j.guardrail

Methods in dev.langchain4j.guardrail that return UserMessage

Modifier and Type	Method	Description
UserMessage	InputGuardrailRequest.rewriteUserMessage(String text)
UserMessage	InputGuardrailRequest.userMessage()	Returns the user message.
UserMessage	InputGuardrailResult.userMessage(InputGuardrailRequest params)	Gets the UserMessage computed from the combination of the original UserMessage in the InputGuardrailRequest and this result

Methods in dev.langchain4j.guardrail with parameters of type UserMessage

Modifier and Type	Method	Description
InputGuardrailRequest.Builder	InputGuardrailRequest.Builder.userMessage(UserMessage userMessage)	Sets the user message.
default InputGuardrailResult	InputGuardrail.validate(UserMessage userMessage)	Validates the user message that will be sent to the LLM.

Uses of UserMessage in dev.langchain4j.model.input

Methods in dev.langchain4j.model.input that return UserMessage

Modifier and Type	Method	Description
UserMessage	Prompt.toUserMessage()	Convert this prompt to a UserMessage.
UserMessage	Prompt.toUserMessage(String userName)	Convert this prompt to a UserMessage with specified userName.

Uses of UserMessage in dev.langchain4j.observability.api.event

Methods in dev.langchain4j.observability.api.event that return UserMessage

Modifier and Type	Method	Description
UserMessage	InputGuardrailExecutedEvent.rewrittenUserMessage()	Retrieves a rewritten user message if a successful rewritten result exists.
UserMessage	AiServiceStartedEvent.AiServiceStartedEventBuilder.userMessage()
UserMessage	AiServiceStartedEvent.userMessage()	Retrieves the user message associated with the invocation.

Methods in dev.langchain4j.observability.api.event with parameters of type UserMessage

Modifier and Type	Method	Description
AiServiceStartedEvent.AiServiceStartedEventBuilder	AiServiceStartedEvent.AiServiceStartedEventBuilder.userMessage(UserMessage userMessage)	Sets the user message.

Uses of UserMessage in dev.langchain4j.observability.event

Methods in dev.langchain4j.observability.event that return UserMessage

Modifier and Type	Method	Description
UserMessage	DefaultInputGuardrailExecutedEvent.rewrittenUserMessage()
UserMessage	DefaultAiServiceStartedEvent.userMessage()

Uses of UserMessage in dev.langchain4j.service.guardrail

Methods in dev.langchain4j.service.guardrail that return UserMessage

Modifier and Type	Method	Description
default <MethodKey> UserMessage	GuardrailService.executeGuardrails(MethodKey method, InputGuardrailRequest request)	Executes the input guardrails associated with the given method and parameters, and retrieves a modified or validated UserMessage based on the result.

Uses of UserMessage in dev.langchain4j.service.tool

Methods in dev.langchain4j.service.tool that return UserMessage

Modifier and Type	Method	Description
UserMessage	ToolProviderRequest.userMessage()

Methods in dev.langchain4j.service.tool with parameters of type UserMessage

Modifier and Type	Method	Description
ToolServiceContext	ToolService.createContext(InvocationContext invocationContext, UserMessage userMessage)
ToolProviderRequest.Builder	ToolProviderRequest.Builder.userMessage(UserMessage userMessage)

Constructors in dev.langchain4j.service.tool with parameters of type UserMessage

Modifier	Constructor	Description
	ToolProviderRequest(Object chatMemoryId, UserMessage userMessage)