DynamicServletConfig.java |
1 /** 2 * Copyright (c) 2000-2008 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.util.servlet; 24 25 import java.util.Collections; 26 import java.util.Enumeration; 27 import java.util.Map; 28 29 import javax.servlet.ServletConfig; 30 import javax.servlet.ServletContext; 31 32 /** 33 * <a href="DynamicServletConfig.java.html"><b><i>View Source</i></b></a> 34 * 35 * @author Brian Wing Shun Chan 36 * 37 */ 38 public class DynamicServletConfig implements ServletConfig { 39 40 public DynamicServletConfig(ServletConfig config, Map params) { 41 _config = config; 42 _params = params; 43 } 44 45 public String getInitParameter(String name) { 46 return (String)_params.get(name); 47 } 48 49 public Enumeration getInitParameterNames() { 50 return Collections.enumeration(_params.keySet()); 51 } 52 53 public ServletContext getServletContext() { 54 return _config.getServletContext(); 55 } 56 57 public String getServletName() { 58 return _config.getServletName(); 59 } 60 61 private ServletConfig _config; 62 private Map _params; 63 64 }