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.kernel.deploy.auto;
16  
17  /**
18   * <a href="AutoDeployScanner.java.html"><b><i>View Source</i></b></a>
19   *
20   * @author Ivica Cardic
21   * @author Brian Wing Shun Chan
22   */
23  public class AutoDeployScanner extends Thread {
24  
25      public AutoDeployScanner(
26          ThreadGroup threadGroup, String name, AutoDeployDir autoDeployDir) {
27  
28          super(threadGroup, name);
29  
30          _autoDeployDir = autoDeployDir;
31  
32          setContextClassLoader(getClass().getClassLoader());
33          setDaemon(true);
34          setPriority(MIN_PRIORITY);
35      }
36  
37      public void run() {
38          try {
39              sleep(1000 * 10);
40          }
41          catch (InterruptedException ie) {
42          }
43  
44          while (_started) {
45              try {
46                  sleep(_autoDeployDir.getInterval());
47              }
48              catch (InterruptedException ie) {
49              }
50  
51              _autoDeployDir.scanDirectory();
52          }
53      }
54  
55      public void pause() {
56          _started = false;
57      }
58  
59      private AutoDeployDir _autoDeployDir;
60      private boolean _started = true;
61  
62  }