001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portlet.journal.messaging;
016    
017    import com.liferay.portal.kernel.log.Log;
018    import com.liferay.portal.kernel.log.LogFactoryUtil;
019    import com.liferay.portal.kernel.messaging.Message;
020    import com.liferay.portal.kernel.messaging.MessageListener;
021    import com.liferay.portlet.journal.service.JournalArticleLocalServiceUtil;
022    
023    /**
024     * @author Brian Wing Shun Chan
025     * @author Raymond Augé
026     * @author Tina Tian
027     */
028    public class CheckArticleMessageListener implements MessageListener {
029    
030            public void receive(Message message) {
031                    try {
032                            doReceive(message);
033                    }
034                    catch (Exception e) {
035                            _log.error("Unable to process message " + message, e);
036                    }
037            }
038    
039            protected void doReceive(Message message) throws Exception {
040                    JournalArticleLocalServiceUtil.checkArticles();
041            }
042    
043            private static Log _log = LogFactoryUtil.getLog(
044                    CheckArticleMessageListener.class);
045    
046    }