1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   *
12   * 
13   */
14  
15  package com.liferay.portlet.journal.model;
16  
17  import com.liferay.portal.kernel.velocity.VelocityEngineUtil;
18  import com.liferay.portal.model.BaseModelListener;
19  import com.liferay.portal.servlet.filters.cache.CacheUtil;
20  import com.liferay.portal.velocity.LiferayResourceCacheUtil;
21  import com.liferay.portlet.journalcontent.util.JournalContentUtil;
22  
23  /**
24   * <a href="JournalTemplateListener.java.html"><b><i>View Source</i></b></a>
25   *
26   * @author Brian Wing Shun Chan
27   * @author Jon Steer
28   */
29  public class JournalTemplateListener
30      extends BaseModelListener<JournalTemplate> {
31  
32      public void onAfterRemove(JournalTemplate template) {
33          clearCache(template);
34      }
35  
36      public void onAfterUpdate(JournalTemplate template) {
37          clearCache(template);
38      }
39  
40      protected void clearCache(JournalTemplate template) {
41  
42          // Journal content
43  
44          JournalContentUtil.clearCache();
45  
46          // Layout cache
47  
48          CacheUtil.clearCache(template.getCompanyId());
49  
50          // Velocity cache
51  
52          LiferayResourceCacheUtil.clear();
53  
54          VelocityEngineUtil.flushTemplate(
55              template.getCompanyId() + template.getGroupId() +
56                  template.getTemplateId());
57      }
58  
59  }