| DynamicServletConfig.java |
1 /**
2 * Copyright (c) 2000-2009 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(
41 ServletConfig servletConfig, Map<String, String> params) {
42
43 _servletConfig = servletConfig;
44 _params = params;
45 }
46
47 public String getInitParameter(String name) {
48 return _params.get(name);
49 }
50
51 public Enumeration<String> getInitParameterNames() {
52 return Collections.enumeration(_params.keySet());
53 }
54
55 public ServletContext getServletContext() {
56 return _servletConfig.getServletContext();
57 }
58
59 public String getServletName() {
60 return _servletConfig.getServletName();
61 }
62
63 private ServletConfig _servletConfig;
64 private Map<String, String> _params;
65
66 }