1   /**
2    * Copyright (c) 2000-2009 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   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portlet.journal.model;
21  
22  import com.liferay.portal.model.BaseModelListener;
23  import com.liferay.portal.servlet.filters.cache.CacheUtil;
24  import com.liferay.portlet.journalcontent.util.JournalContentUtil;
25  
26  /**
27   * <a href="JournalArticleListener.java.html"><b><i>View Source</i></b></a>
28   *
29   * @author Brian Wing Shun Chan
30   * @author Jon Steer
31   *
32   */
33  public class JournalArticleListener extends BaseModelListener<JournalArticle> {
34  
35      public void onAfterRemove(JournalArticle article) {
36          clearCache(article);
37      }
38  
39      public void onAfterUpdate(JournalArticle article) {
40          clearCache(article);
41      }
42  
43      protected void clearCache(JournalArticle article) {
44  
45          // Journal content
46  
47          JournalContentUtil.clearCache();
48  
49          // Layout cache
50  
51          CacheUtil.clearCache(article.getCompanyId());
52      }
53  
54  }