001/*
002 * Copyright 2002-2014 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *      https://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package org.springframework.jms.config;
018
019import javax.jms.MessageListener;
020
021import org.springframework.jms.listener.MessageListenerContainer;
022
023/**
024 * A {@link JmsListenerEndpoint} simply providing the {@link MessageListener} to
025 * invoke to process an incoming message for this endpoint.
026 *
027 * @author Stephane Nicoll
028 * @since 4.1
029 */
030public class SimpleJmsListenerEndpoint extends AbstractJmsListenerEndpoint {
031
032        private MessageListener messageListener;
033
034
035        /**
036         * Set the {@link MessageListener} to invoke when a message matching
037         * the endpoint is received.
038         */
039        public void setMessageListener(MessageListener messageListener) {
040                this.messageListener = messageListener;
041        }
042
043        /**
044         * Return the {@link MessageListener} to invoke when a message matching
045         * the endpoint is received.
046         */
047        public MessageListener getMessageListener() {
048                return this.messageListener;
049        }
050
051
052        @Override
053        protected MessageListener createMessageListener(MessageListenerContainer container) {
054                return getMessageListener();
055        }
056
057        @Override
058        protected StringBuilder getEndpointDescription() {
059                return super.getEndpointDescription()
060                                .append(" | messageListener='").append(this.messageListener).append("'");
061        }
062
063}