| NullServletResponse.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.util.servlet;
16
17 import com.liferay.portal.kernel.io.unsync.UnsyncPrintWriter;
18
19 import java.io.PrintWriter;
20
21 import javax.servlet.ServletOutputStream;
22 import javax.servlet.http.HttpServletResponse;
23 import javax.servlet.http.HttpServletResponseWrapper;
24
25 /**
26 * <a href="NullServletResponse.java.html"><b><i>View Source</i></b></a>
27 *
28 * @author Brian Wing Shun Chan
29 */
30 public class NullServletResponse extends HttpServletResponseWrapper {
31
32 public NullServletResponse(HttpServletResponse response) {
33 super(response);
34
35 _servletOutputStream = new NullServletOutputStream();
36 _printWriter = new UnsyncPrintWriter(_servletOutputStream, true);
37 }
38
39 public ServletOutputStream getOutputStream() {
40 return _servletOutputStream;
41 }
42
43 public PrintWriter getWriter() {
44 return _printWriter;
45 }
46
47 /*public void sendError(int status) throws IOException {
48 }
49
50 public void sendError(int status, String msg) throws IOException {
51 }
52
53 public void sendRedirect(String location) throws IOException {
54 }*/
55
56 private PrintWriter _printWriter;
57 private ServletOutputStream _servletOutputStream;
58
59 }