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Java > Open Source Codes > org > meshcms > taglib > Info


1 /*
2  * MeshCMS - A simple CMS based on SiteMesh
3  * Copyright (C) 2004-2007 Luciano Vernaschi
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or (at your option) any later version.
9  *
10  * This program 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
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18  *
19  * You can contact the author at http://www.cromoteca.com
20  * and at info@cromoteca.com
21  */
22
23 package org.meshcms.taglib;
24
25 import java.io.*;
26 import org.meshcms.core.*;
27 import org.meshcms.util.*;
28
29 /**
30  * Writes some user data (username, e-mail or user details).
31  *
32  * @see org.meshcms.core.UserInfo
33  */
34 public final class Info extends AbstractTag {
35   public void writeTag() throws IOException {
36     Configuration c = webSite.getConfiguration();
37     String JavaDoc result = null;
38
39     if (id != null) {
40       id = id.toLowerCase();
41
42       if (id.equals("host") || id.equals("domain")) {
43         result = c.getSiteHost();
44       } else if (id.equals("description")) {
45         result = c.getSiteDescription();
46       } else if (id.equals("keywords")) {
47         result = c.getSiteKeywords();
48       } else if (id.equals("author")) {
49         result = c.getSiteAuthor();
50       } else if (id.equals("authorurl")) {
51         result = c.getSiteAuthorURL();
52       }
53     }
54
55     if (result == null) {
56       result = Utils.encodeHTML(Utils.noNull(c.getSiteName()));
57     }
58
59     getOut().write(result);
60   }
61 }
62
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