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Java > Open Source Codes > org > snipsnap > semanticweb > rss > RecentlySnipChangedFeeder


1 /*
2  * This file is part of "SnipSnap Radeox Rendering Engine".
3  *
4  * Copyright (c) 2002 Stephan J. Schmidt, Matthias L. Jugel
5  * All Rights Reserved.
6  *
7  * Please visit http://radeox.org/ for updates and contact.
8  *
9  * --LICENSE NOTICE--
10  * This library is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU Lesser General Public
12  * License as published by the Free Software Foundation; either
13  * version 2.1 of the License, or (at your option) any later version.
14  *
15  * This library 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 GNU
18  * Lesser General Public License for more details.
19  *
20  * You should have received a copy of the GNU Lesser General Public
21  * License along with this library; if not, write to the Free Software
22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23  * --LICENSE NOTICE--
24  */
25
26 package org.snipsnap.semanticweb.rss;
27
28 import org.snipsnap.snip.Blog;
29 import org.snipsnap.snip.SnipSpaceFactory;
30 import org.snipsnap.snip.Snip;
31 import org.snipsnap.snip.SnipSpace;
32 import org.snipsnap.app.Application;
33 import org.snipsnap.feeder.Feeder;
34
35 import java.util.List JavaDoc;
36
37 /*
38  * Generates a feed of recently changed snips which can then be
39  * displayed or serialized to RSS, RDF, Atom, ...
40  *
41  * @author stephan
42  * @team sonicteam
43  * @version $Id: RecentlySnipChangedFeeder.java 1606 2004-05-17 10:56:18Z leo $
44  */
45
46 public class RecentlySnipChangedFeeder implements Feeder {
47   private SnipSpace space;
48
49   public RecentlySnipChangedFeeder() {
50     space = SnipSpaceFactory.getInstance();
51   }
52
53   public String JavaDoc getName() {
54     return "recentlychanged";
55   }
56
57   public List JavaDoc getFeed() {
58     List JavaDoc changed = space.getChanged(10);
59     return changed;
60   };
61
62   public Snip getContextSnip() {
63     String JavaDoc startName = Application.get().getConfiguration().getStartSnip();
64     return space.load(startName);
65   }
66 }
67
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