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Java > Open Source Codes > org > lucane > applications > maininterface > WebAppSorter


1 /*
2  * Lucane - a collaborative platform
3  * Copyright (C) 2004 Vincent Fiack <vfiack@mail15.com>
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18  */

19 package org.lucane.applications.maininterface;
20
21 import java.util.ArrayList JavaDoc;
22 import java.util.HashMap JavaDoc;
23 import java.util.Iterator JavaDoc;
24 import java.util.Map JavaDoc;
25
26 import org.lucane.common.concepts.PluginConcept;
27 import org.lucane.webconnector.WebApp;
28 import org.lucane.webconnector.WebConnector;
29 import org.lucane.webconnector.security.LucanePrincipal;
30
31 public class WebAppSorter
32 {
33     public static Map JavaDoc getMap(Iterator JavaDoc plugins, LucanePrincipal user)
34     throws Exception JavaDoc
35     {
36         Map JavaDoc map = new HashMap JavaDoc();
37         
38         while(plugins.hasNext())
39         {
40             PluginConcept plugin = (PluginConcept)plugins.next();
41             WebApp app = WebConnector.getInstance().getWebApp(plugin.getName(), user);
42             if(app != null)
43             {
44                 ArrayList JavaDoc category = (ArrayList JavaDoc)map.get(app.getCategory());
45                 if(category == null)
46                 {
47                     category = new ArrayList JavaDoc();
48                     map.put(app.getCategory(), category);
49                 }
50                 category.add(app);
51             }
52         }
53         
54         return map;
55     }
56 }
57
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