| GenericServletResponse.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 com.liferay.portal.kernel.util.ByteArrayMaker;
26
27 import java.io.PrintWriter;
28
29 import javax.servlet.ServletOutputStream;
30 import javax.servlet.http.HttpServletResponse;
31 import javax.servlet.http.HttpServletResponseWrapper;
32
33 /**
34 * <a href="GenericServletResponse.java.html"><b><i>View Source</i></b></a>
35 *
36 * @author Brian Wing Shun Chan
37 *
38 */
39 public class GenericServletResponse extends HttpServletResponseWrapper {
40
41 public GenericServletResponse(HttpServletResponse response) {
42 super(response);
43
44 _bam = new ByteArrayMaker();
45 }
46
47 public byte[] getData() {
48 return _bam.toByteArray();
49 }
50
51 public int getContentLength() {
52 return _contentLength;
53 }
54
55 public void setContentLength(int length) {
56 super.setContentLength(length);
57
58 _contentLength = length;
59 }
60
61 public String getContentType() {
62 return _contentType;
63 }
64
65 public void setContentType(String type) {
66 super.setContentType(type);
67
68 _contentType = type;
69 }
70
71 public ServletOutputStream getOutputStream() {
72 return new GenericServletOutputStream(_bam);
73 }
74
75 public PrintWriter getWriter() {
76 return new PrintWriter(getOutputStream(), true);
77 }
78
79 private ByteArrayMaker _bam;
80 private int _contentLength;
81 private String _contentType;
82
83 }