001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.kernel.messaging;
016    
017    /**
018     * @author Michael C. Han
019     * @author Brian Wing Shun Chan
020     */
021    public abstract class BaseMessageListener implements MessageListener {
022    
023            public void receive(Message message) throws MessageListenerException {
024                    try {
025                            doReceive(message);
026                    }
027                    catch (MessageListenerException mle) {
028                            throw mle;
029                    }
030                    catch (Exception e) {
031                            throw new MessageListenerException(e);
032                    }
033            }
034    
035            protected abstract void doReceive(Message message) throws Exception;
036    
037    }