| JournalArticleListener.java |
1 /**
2 * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portlet.journal.model;
24
25 import com.liferay.portal.ModelListenerException;
26 import com.liferay.portal.cms.servlet.CMSServletUtil;
27 import com.liferay.portal.model.BaseModel;
28 import com.liferay.portal.model.ModelListener;
29 import com.liferay.portal.servlet.filters.layoutcache.LayoutCacheUtil;
30 import com.liferay.portlet.journalcontent.util.JournalContentUtil;
31
32 /**
33 * <a href="JournalArticleListener.java.html"><b><i>View Source</i></b></a>
34 *
35 * @author Brian Wing Shun Chan
36 * @author Jon Steer
37 *
38 */
39 public class JournalArticleListener implements ModelListener {
40
41 public void onBeforeCreate(BaseModel model) throws ModelListenerException {
42 }
43
44 public void onAfterCreate(BaseModel model) throws ModelListenerException {
45 }
46
47 public void onBeforeRemove(BaseModel model) throws ModelListenerException {
48 }
49
50 public void onAfterRemove(BaseModel model) throws ModelListenerException {
51 clearCache(model);
52 }
53
54 public void onBeforeUpdate(BaseModel model) throws ModelListenerException {
55 }
56
57 public void onAfterUpdate(BaseModel model) throws ModelListenerException {
58 clearCache(model);
59 }
60
61 protected void clearCache(BaseModel model) {
62
63 // CMS
64
65 CMSServletUtil.clearCache();
66
67 // Journal content
68
69 JournalContentUtil.clearCache();
70
71 // Layout cache
72
73 JournalArticleModel article = (JournalArticleModel)model;
74
75 LayoutCacheUtil.clearCache(article.getCompanyId());
76 }
77
78 }