org.springframework.messaging.MessageHandler Maven / Gradle / Ivy
/*
* Copyright 2002-2019 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.messaging;
/**
* Simple contract for handling a {@link Message}.
*
* @author Mark Fisher
* @author Iwein Fuld
* @since 4.0
* @see ReactiveMessageHandler
*/
@FunctionalInterface
public interface MessageHandler {
/**
* Handle the given message.
* @param message the message to be handled
* @throws MessagingException if the handler failed to process the message
*/
void handleMessage(Message message) throws MessagingException;
}