Class DeclarativeUtil

java.lang.Object

dev.langchain4j.agentic.declarative.DeclarativeUtil

public class DeclarativeUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static <T> Function<AgenticScope, T>	agenticScopeFunction(Method functionMethod, Class<T> targetClass)
static Predicate<AgenticScope>	agenticScopePredicate(Method predicateMethod)
static void	buildAgentFeatures(Class<?> agentServiceClass, AgenticService<?,?> builder)
static void	checkArguments(Method method, Class<?>... expected)
static void	checkReturnType(Method method, Class<?> expected)
static void	configureAgent(Class<?> agentType, AgentBuilder<?,?> agentBuilder)
static void	configureAgent(Class<?> agentType, ChatModel chatModel, AgentBuilder<?,?> agentBuilder, Consumer<AgenticServices.DeclarativeAgentCreationContext<?>> agentConfigurator)
static <T> void	configureOutput(Class<T> agentServiceClass, AgenticService<?,?> builder)
static <T> T	invokeStatic(Method method, Object... args)
static Optional<Method>	predicateMethod(Class<?> agentServiceClass, Predicate<Method> methodSelector)
static Optional<Method>	selectMethod(Class<?> agentServiceClass, Predicate<Method> methodSelector)

Methods inherited from class Object

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

Method Details

configureAgent

public static void configureAgent(Class<?> agentType,
 AgentBuilder<?,?> agentBuilder)

configureAgent

public static void configureAgent(Class<?> agentType,
 ChatModel chatModel,
 AgentBuilder<?,?> agentBuilder,
 Consumer<AgenticServices.DeclarativeAgentCreationContext<?>> agentConfigurator)

checkArguments

public static void checkArguments(Method method,
 Class<?>... expected)

checkReturnType

public static void checkReturnType(Method method,
 Class<?> expected)

invokeStatic

public static <T> T invokeStatic(Method method,
 Object... args)

configureOutput

public static <T> void configureOutput(Class<T> agentServiceClass,
 AgenticService<?,?> builder)

predicateMethod

public static Optional<Method> predicateMethod(Class<?> agentServiceClass,
 Predicate<Method> methodSelector)

buildAgentFeatures

public static void buildAgentFeatures(Class<?> agentServiceClass,
 AgenticService<?,?> builder)

selectMethod

public static Optional<Method> selectMethod(Class<?> agentServiceClass,
 Predicate<Method> methodSelector)

agenticScopePredicate

public static Predicate<AgenticScope> agenticScopePredicate(Method predicateMethod)

agenticScopeFunction

public static <T> Function<AgenticScope, T> agenticScopeFunction(Method functionMethod,
 Class<T> targetClass)