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Java > Open Source Codes > org > snipsnap > net > VersionServlet


1 /*
2  * This file is part of "SnipSnap Wiki/Weblog".
3  *
4  * Copyright (c) 2002 Stephan J. Schmidt, Matthias L. Jugel
5  * All Rights Reserved.
6  *
7  * Please visit http://snipsnap.org/ for updates and contact.
8  *
9  * --LICENSE NOTICE--
10  * This program is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU General Public License
12  * as published by the Free Software Foundation; either version 2
13  * of the License, or (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  * --LICENSE NOTICE--
24  */
25 package org.snipsnap.net;
26
27 import org.snipsnap.config.Configuration;
28 import org.snipsnap.config.ConfigurationProxy;
29
30 import javax.servlet.RequestDispatcher JavaDoc;
31 import javax.servlet.ServletConfig JavaDoc;
32 import javax.servlet.ServletException JavaDoc;
33 import javax.servlet.http.HttpServlet JavaDoc;
34 import javax.servlet.http.HttpServletRequest JavaDoc;
35 import javax.servlet.http.HttpServletResponse JavaDoc;
36 import java.io.IOException JavaDoc;
37
38
39 /**
40  * Display version information about the weblog
41  *
42  * @author Stephan J. Schmidt
43  * @version $Id: VersionServlet.java 864 2003-05-23 10:47:26Z stephan $
44  */
45 public class VersionServlet extends HttpServlet JavaDoc {
46   private Configuration config;
47
48   public void init(ServletConfig JavaDoc servletConfig) throws ServletException JavaDoc {
49     config = ConfigurationProxy.getInstance();
50   }
51
52   public void doGet(HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
53       throws IOException JavaDoc, ServletException JavaDoc {
54
55     request.setAttribute("config", config);
56
57     RequestDispatcher JavaDoc dispatcher = request.getRequestDispatcher("/version.jsp");
58     dispatcher.forward(request, response);
59   }
60 }
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