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.portal.deploy.hot.messaging;
16  
17  import com.liferay.portal.kernel.log.Log;
18  import com.liferay.portal.kernel.log.LogFactoryUtil;
19  import com.liferay.portal.kernel.messaging.Message;
20  import com.liferay.portal.kernel.messaging.MessageListener;
21  
22  /**
23   * <a href="HotDeployMessageListener.java.html"><b><i>View Source</i></b></a>
24   *
25   * @author Brian Wing Shun Chan
26   * @author Eduardo Lundgren
27   */
28  public class HotDeployMessageListener implements MessageListener {
29  
30      public void receive(Message message) {
31          try {
32              doReceive(message);
33          }
34          catch (Exception e) {
35              _log.error("Unable to process message " + message, e);
36          }
37      }
38  
39      protected void doReceive(Message message) throws Exception {
40          String command = message.getString("command");
41          String servletContextName = message.getString("servletContextName");
42  
43          if (_log.isDebugEnabled()) {
44              if (command.equals("deploy")) {
45                  _log.debug(servletContextName + " was deployed");
46              }
47              else if (command.equals("undeploy")) {
48                  _log.debug(servletContextName + " was undeployed");
49              }
50          }
51      }
52  
53      private static Log _log = LogFactoryUtil.getLog(
54          HotDeployMessageListener.class);
55  
56  }