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


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 java.io.IOException JavaDoc;
28 import java.util.HashMap JavaDoc;
29 import java.util.Iterator JavaDoc;
30 import java.util.Map JavaDoc;
31
32 import javax.servlet.ServletException JavaDoc;
33 import javax.servlet.ServletOutputStream JavaDoc;
34 import javax.servlet.http.HttpServlet JavaDoc;
35 import javax.servlet.http.HttpServletRequest JavaDoc;
36 import javax.servlet.http.HttpServletResponse JavaDoc;
37
38 import org.radeox.util.Service;
39 import org.snipsnap.app.Application;
40 import org.snipsnap.graph.*;
41 import org.snipsnap.graph.renderer.Renderer;
42 import org.snipsnap.graph.renderer.ExplorerRenderer;
43 import org.snipsnap.graph.builder.TreeBuilder;
44 import org.snipsnap.snip.Snip;
45 import org.snipsnap.snip.SnipSpaceFactory;
46
47 /**
48  * Get some data from a snip and render the content
49  *
50  * @author Stephan J. Schmidt
51  * @version $Id: NameSpaceServlet.java 1713 2004-07-14 11:36:53Z leo $
52  */
53 public class NameSpaceServlet extends HttpServlet JavaDoc {
54
55     public void init() throws ServletException JavaDoc {
56     }
57
58     public void doGet(HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
59         throws IOException JavaDoc, ServletException JavaDoc {
60
61         String JavaDoc name = request.getParameter("name");
62
63     response.setContentType("image/png");
64
65     ServletOutputStream JavaDoc out = response.getOutputStream();
66
67     TreeBuilder builder = new NameSpaceTreeBuilder(name);
68     Renderer renderer = new ExplorerRenderer();
69     //DrawTree drawTree = new DrawTree();
70 //drawTree.draw(builder.build(), renderer, out);
71 }
72 }
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