PortletContextPool.java |
1 /** 2 * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.servlet; 24 25 import com.liferay.util.CollectionFactory; 26 27 import java.util.Map; 28 29 /** 30 * <a href="PortletContextPool.java.html"><b><i>View Source</i></b></a> 31 * 32 * @author Brian Wing Shun Chan 33 * 34 */ 35 public class PortletContextPool { 36 37 public static PortletContextWrapper get(String portletId) { 38 return _instance._get(portletId); 39 } 40 41 public static void put(String portletId, PortletContextWrapper pcw) { 42 _instance._put(portletId, pcw); 43 } 44 45 public static PortletContextWrapper remove(String portletId) { 46 return _instance._remove(portletId); 47 } 48 49 private PortletContextPool() { 50 _portletContextPool = CollectionFactory.getSyncHashMap(); 51 } 52 53 private PortletContextWrapper _get(String portletId) { 54 return (PortletContextWrapper)_portletContextPool.get(portletId); 55 } 56 57 private void _put(String portletId, PortletContextWrapper pcw) { 58 _portletContextPool.put(portletId, pcw); 59 } 60 61 private PortletContextWrapper _remove(String portletId) { 62 return (PortletContextWrapper)_portletContextPool.remove(portletId); 63 } 64 65 private static PortletContextPool _instance = new PortletContextPool(); 66 67 private Map _portletContextPool; 68 69 }