| JournalTemplateListener.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
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 * @author Raymond Augé
29 */
30 public class JournalTemplateListener
31 extends BaseModelListener<JournalTemplate> {
32
33 public void onAfterRemove(JournalTemplate template) {
34 clearCache(template);
35 }
36
37 public void onAfterUpdate(JournalTemplate template) {
38 clearCache(template);
39 }
40
41 protected void clearCache(JournalTemplate template) {
42
43 // Journal content
44
45 JournalContentUtil.clearCache();
46
47 // Layout cache
48
49 CacheUtil.clearCache(template.getCompanyId());
50
51 // Velocity cache
52
53 LiferayResourceCacheUtil.clear();
54
55 VelocityEngineUtil.flushTemplate(
56 template.getCompanyId() + template.getGroupId() +
57 template.getTemplateId());
58 }
59
60 }