org.axonframework.messaging

Interface MessageHandler<T extends Message<?>>

Type Parameters:

T - The message type this handler can process

All Known Implementing Classes:

AggregateAnnotationCommandHandler, AnnotationCommandHandlerAdapter, AnnotationQueryHandlerAdapter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface MessageHandler<T extends Message<?>>

Interface for a component that processes Messages.

Since:

3.0

Author:

Rene de Waele

Method Summary

Modifier and Type	Method and Description
Object	handle(T message) Handles the given message.

Method Detail

handle

Object handle(T message)
       throws Exception

Handles the given message.

Parameters:

message - The message to be processed.

Returns:

The result of the message processing.

Throws:

Exception - any exception that occurs during message handling