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Java > Open Source Codes > org > infoglue > cms > taglib > management > RolesTag


1 /* ===============================================================================
2 *
3 * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4 *
5 * ===============================================================================
6 *
7 * Copyright (C)
8 *
9 * This program is free software; you can redistribute it and/or modify it under
10 * the terms of the GNU General Public License version 2, as published by the
11 * Free Software Foundation. See the file LICENSE.html for more information.
12 *
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19 * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20 *
21 * ===============================================================================
22 */

23 package org.infoglue.cms.taglib.management;
24
25 import java.util.Collection JavaDoc;
26
27 import javax.servlet.jsp.JspException JavaDoc;
28 import javax.servlet.jsp.JspTagException JavaDoc;
29
30 import org.infoglue.cms.controllers.kernel.impl.simple.RoleControllerProxy;
31 import org.infoglue.deliver.taglib.AbstractTag;
32
33 /**
34  *
35  */

36 public class RolesTag extends AbstractTag {
37     /**
38      * The universal version identifier.
39      */

40     private static final long serialVersionUID = 1099238117777571574L;
41
42     /**
43      * Default constructor.
44      */

45     public RolesTag()
46     {
47         super();
48     }
49     
50     /**
51      *
52      */

53     public int doEndTag() throws JspException JavaDoc
54     {
55         setResultAttribute(getRoles());
56         return super.doEndTag();
57     }
58     
59     /**
60      *
61      */

62     private Collection JavaDoc getRoles() throws JspException JavaDoc
63     {
64         try
65         {
66             return RoleControllerProxy.getController().getAllRoles();
67         }
68         catch(Exception JavaDoc e)
69         {
70             e.printStackTrace();
71             throw new JspTagException JavaDoc(e.getMessage());
72         }
73     }
74 }
75
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