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Java > Open Source Codes > org > apache > tester > UpperCaseResponse


1 /*
2  * Copyright 1999, 2000, 2001 ,2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package org.apache.tester;
18
19
20 import java.io.*;
21 import java.util.*;
22 import javax.servlet.*;
23 import javax.servlet.http.*;
24
25
26 /**
27  * HttpServletResponse wrapper that converts all output characters to
28  * upper case.
29  *
30  * @author Craig R. McClanahan
31  * @version $Revision: 1.2 $ $Date: 2004/02/27 14:58:57 $
32  */
33
34 public class UpperCaseResponse extends HttpServletResponseWrapper {
35
36
37     HttpServletResponse response = null;
38
39     boolean stream = false; // Wrap our own output stream
40
41     public UpperCaseResponse(HttpServletResponse response) {
42         this(response, false);
43     }
44
45     public UpperCaseResponse(HttpServletResponse response, boolean stream) {
46         super(response);
47         this.response = response;
48         this.stream = stream;
49     }
50
51     public ServletOutputStream getOutputStream() throws IOException {
52         return (new UpperCaseOutputStream(response.getOutputStream()));
53     }
54
55     public PrintWriter getWriter() throws IOException {
56         if (stream)
57             return (new PrintWriter(getOutputStream(), true));
58         else
59             return (new UpperCaseWriter(response.getWriter()));
60     }
61
62
63 }
64
65
66
67
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