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Java > Open Source Codes > org > apache > tester > GetInputStream01


1 /*
2  * Copyright 1999, 2000 ,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 javax.servlet.*;
22 import javax.servlet.http.*;
23
24 /**
25  * Test getting the servlet input stream after we have retrieved the reader.
26  * This should throw an IllegalStateException.
27  *
28  * @author Craig R. McClanahan
29  * @version $Revision: 1.2 $ $Date: 2004/02/27 14:58:57 $
30  */
31
32 public class GetInputStream01 extends GenericServlet {
33
34     public void service(ServletRequest request, ServletResponse response)
35         throws IOException, ServletException {
36
37         response.setContentType("text/plain");
38         PrintWriter writer = response.getWriter();
39         BufferedReader reader = request.getReader();
40         try {
41             ServletInputStream sis = request.getInputStream();
42             writer.println("GetInputStream01 FAILED - Did not throw " +
43                            "IllegalStateException");
44         } catch (IllegalStateException JavaDoc e) {
45             writer.println("GetInputStream01 PASSED");
46         }
47         while (true) {
48             String JavaDoc message = StaticLogger.read();
49             if (message == null)
50                 break;
51             writer.println(message);
52         }
53         StaticLogger.reset();
54
55     }
56
57 }
58
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