org.springframework.messaging.handler.invocation

Package org.springframework.messaging.handler.invocation

AbstractMethodMessageHandler	`abstract class AbstractMethodMessageHandler<T : Any> : MessageHandler, ApplicationContextAware, InitializingBean` Abstract base class for HandlerMethod-based message handling. Provides most of the logic required to discover handler methods at startup, find a matching handler method at runtime for a given message and invoke it. Also supports discovering and invoking exception handling methods to process exceptions raised during message handling.
CompletableFutureReturnValueHandler	`open class CompletableFutureReturnValueHandler : AbstractAsyncReturnValueHandler` Support for CompletableFuture (and as of 4.3.7 also CompletionStage) as a return value type.
HandlerMethodArgumentResolver	`interface HandlerMethodArgumentResolver` Strategy interface for resolving method parameters into argument values in the context of a given Message.
HandlerMethodReturnValueHandlerComposite	`open class HandlerMethodReturnValueHandlerComposite : AsyncHandlerMethodReturnValueHandler` A HandlerMethodReturnValueHandler that wraps and delegates to others.
ListenableFutureReturnValueHandler	`open class ListenableFutureReturnValueHandler : AbstractAsyncReturnValueHandler` Support for ListenableFuture as a return value type.

open class MethodArgumentResolutionException : MessagingException

Common exception resulting from the invocation of org.springframework.messaging.handler.invocation.HandlerMethodArgumentResolver.