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Java > Open Source Codes > org > snipsnap > render > macro > LastVisitMacro


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
26 package org.snipsnap.render.macro;
27
28 import org.radeox.macro.Macro;
29 import org.radeox.macro.BaseMacro;
30 import org.radeox.macro.parameter.MacroParameter;
31 import org.radeox.util.i18n.ResourceManager;
32 import org.snipsnap.snip.Modified;
33 import org.snipsnap.user.User;
34 import org.snipsnap.user.UserManager;
35 import org.snipsnap.user.UserManagerFactory;
36
37 import java.io.IOException JavaDoc;
38 import java.io.Writer JavaDoc;
39 import java.util.ResourceBundle JavaDoc;
40
41 /*
42  * Macro that show last logout time from user
43  *
44  * @author stephan
45  * @version $Id: LastVisitMacro.java 1606 2004-05-17 10:56:18Z leo $
46  */
47
48 public class LastVisitMacro extends BaseMacro {
49   public String JavaDoc getName() {
50     return "last-visit";
51   }
52
53   public String JavaDoc getDescription() {
54     return ResourceManager.getString("i18n.messages", "macro.lastlogin.description");
55   }
56
57   public String JavaDoc[] getParamDescription() {
58     return ResourceManager.getString("i18n.messages", "macro.lastlogin.params").split(";");
59   }
60
61   public void execute(Writer JavaDoc writer, MacroParameter params)
62       throws IllegalArgumentException JavaDoc, IOException JavaDoc {
63
64     if (params.getLength() == 1) {
65       User user = UserManagerFactory.getInstance().load(params.get("0"));
66       writer.write("<b>");
67       writer.write(ResourceManager.getString("i18n.messages", "macro.lastvisit.lastvisit"));
68       writer.write("</b> ");
69       writer.write(Modified.getNiceTime(user.getLastLogout()));
70     } else {
71       throw new IllegalArgumentException JavaDoc("Number of arguments does not match");
72     }
73   }
74 }
75
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