Source code: com/tripi/asp/SetStatusExceptionHandler.java
1 /**
2 * ArrowHead ASP Server
3 * This is a source file for the ArrowHead ASP Server - an 100% Java
4 * VBScript interpreter and ASP server.
5 *
6 * For more information, see http://www.tripi.com/arrowhead
7 *
8 * Copyright (C) 2002 Terence Haddock
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
23 *
24 */
25 package com.tripi.asp;
26
27 import java.io.OutputStream;
28 import java.io.PrintWriter;
29 import java.io.IOException;
30 import java.util.Properties;
31 import org.apache.log4j.Category;
32
33 /**
34 * This class handles an exception by setting the status on the response object.
35 *
36 * @author Terence Haddock
37 * @version 0.9
38 */
39 public class SetStatusExceptionHandler implements AspExceptionHandler
40 {
41 /** Debugging class */
42 static Category DBG = Category.getInstance(SetStatusExceptionHandler.class);
43
44 /** Exception code */
45 int status = 500;
46
47 /**
48 * This function configures any properties
49 */
50 public void configureExceptionHandler(Properties prop)
51 {
52 String statusStr = prop.getProperty("Status");
53 if (statusStr != null) status = Integer.parseInt(statusStr);
54 }
55
56 /**
57 * This function is called when an exception occurs
58 * @param ex Exception which occured
59 */
60 public boolean onExceptionOccured(AspContext ctx, AspException ex)
61 throws AspException
62 {
63 if (DBG.isDebugEnabled()) DBG.debug("Setting the response status to "
64 + status);
65 Response rsp = ctx.getAspResponse();
66 rsp.Status(status);
67 return true;
68 }
69 }
70