| NullServletResponse.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.io.PrintWriter;
26
27 import javax.servlet.ServletOutputStream;
28 import javax.servlet.http.HttpServletResponse;
29 import javax.servlet.http.HttpServletResponseWrapper;
30
31 /**
32 * <a href="NullServletResponse.java.html"><b><i>View Source</i></b></a>
33 *
34 * @author Brian Wing Shun Chan
35 *
36 */
37 public class NullServletResponse extends HttpServletResponseWrapper {
38
39 public NullServletResponse(HttpServletResponse response) {
40 super(response);
41 }
42
43 public ServletOutputStream getOutputStream() {
44 return _sos;
45 }
46
47 public PrintWriter getWriter() {
48 return _pw;
49 }
50
51 /*public void sendError(int sc) throws IOException {
52 }
53
54 public void sendError(int sc, String msg) throws IOException {
55 }
56
57 public void sendRedirect(String location) throws IOException {
58 }*/
59
60 private ServletOutputStream _sos = new NullServletOutputStream();
61 private PrintWriter _pw = new PrintWriter(_sos, true);
62
63 }