Class AiServiceTool

java.lang.Object

dev.langchain4j.service.tool.AiServiceTool

public class AiServiceTool
extends Object

Represents a tool managed by an AI Service, combining:

• ToolSpecification — what is sent to the LLM
• ToolExecutor — what is called when the LLM invokes the tool
• Metadata that controls how the AI Service handles this tool (e.g., immediate return)

Since:

1.13.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AiServiceTool.Builder

Method Summary

Modifier and Type	Method	Description
static AiServiceTool.Builder	builder()
boolean	immediateReturn()
ToolExecutor	toolExecutor()
ToolSpecification	toolSpecification()

Methods inherited from class Object

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

Method Details

toolSpecification

public ToolSpecification toolSpecification()

toolExecutor

public ToolExecutor toolExecutor()

immediateReturn

public boolean immediateReturn()

builder

public static AiServiceTool.Builder builder()