KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > tester > ErrorPage01


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 javax.servlet.*;
22 import javax.servlet.http.*;
23
24 /**
25  * Part 1 of the ErrorPage Tests. Returns a response status code of 412
26  * (HttpServletResponse.SC_PRECONDITION_FAILED) which is mapped to the
27  * ErrorPage02 servlet in the deployment descriptor.
28  *
29  * @author Craig R. McClanahan
30  * @version $Revision: 1.2 $ $Date: 2004/02/27 14:58:56 $
31  */

32
33 public class ErrorPage01 extends HttpServlet {
34
35     public void doGet(HttpServletRequest request, HttpServletResponse response)
36         throws IOException, ServletException {
37
38         response.setContentType("text/plain");
39         PrintWriter writer = response.getWriter();
40
41         // Write a FAILED message that should get replaced by the error text
42
writer.println("ErrorPage01 FAILED - Original response returned");
43
44         // Return the appropriate response code
45
response.sendError(HttpServletResponse.SC_PRECONDITION_FAILED,
46                            "ErrorPage01 Returned Status Code 412");
47
48     }
49
50 }
51
Popular Tags