| PortalInitableUtil.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
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 }