001    /**
002     * Copyright (c) 2000-2010 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.portlet.journal.model;
016    
017    import com.liferay.portal.model.BaseModelListener;
018    import com.liferay.portal.servlet.filters.cache.CacheUtil;
019    import com.liferay.portlet.journalcontent.util.JournalContentUtil;
020    
021    /**
022     * @author Brian Wing Shun Chan
023     * @author Jon Steer
024     * @author Raymond Augé
025     */
026    public class JournalArticleListener extends BaseModelListener<JournalArticle> {
027    
028            public void onAfterRemove(JournalArticle article) {
029                    clearCache(article);
030            }
031    
032            public void onAfterUpdate(JournalArticle article) {
033                    clearCache(article);
034            }
035    
036            protected void clearCache(JournalArticle article) {
037    
038                    // Journal content
039    
040                    JournalContentUtil.clearCache();
041    
042                    // Layout cache
043    
044                    CacheUtil.clearCache(article.getCompanyId());
045            }
046    
047    }