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.util;
16  
17  import java.util.List;
18  import java.util.Vector;
19  
20  /**
21   * <a href="PortalInitableUtil.java.html"><b><i>View Source</i></b></a>
22   *
23   * @author Brian Wing Shun Chan
24   */
25  public class PortalInitableUtil {
26  
27      public synchronized static void flushInitables() {
28          if (_initables != null) {
29              for (PortalInitable initable : _initables) {
30                  initable.portalInit();
31              }
32  
33              _initables = null;
34          }
35      }
36  
37      public synchronized static void init(PortalInitable initable) {
38          if (_initables == null) {
39              initable.portalInit();
40          }
41          else {
42              _initables.add(initable);
43          }
44      }
45  
46      private static List<PortalInitable> _initables =
47          new Vector<PortalInitable>();
48  
49  }