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 }