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Java > Open Source Codes > com > sslexplorer > core > tags > ThemePathTag


1 /*
2  * SSL-Explorer
3  *
4  * Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2 of
9  * the License, or (at your option) any later version.
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
16  * License along with this program; if not, write to the Free Software
17  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18  */

19             
20 package com.sslexplorer.core.tags;
21
22 import javax.servlet.jsp.JspException JavaDoc;
23
24 import org.apache.commons.logging.Log;
25 import org.apache.commons.logging.LogFactory;
26 import org.apache.struts.taglib.TagUtils;
27 import org.apache.struts.taglib.html.BaseHandlerTag;
28
29 import com.sslexplorer.core.CoreUtil;
30
31 public class ThemePathTag extends BaseHandlerTag {
32
33     private static final long serialVersionUID = -1096155473408849570L;
34
35     final static Log log = LogFactory.getLog(ThemePathTag.class);
36
37     String JavaDoc value;
38
39     public ThemePathTag() {
40     }
41
42     public int doEndTag() throws JspException JavaDoc {
43         TagUtils.getInstance().write(pageContext, value);
44         return (EVAL_PAGE);
45     }
46
47     public void release() {
48         super.release();
49         value = null;
50     }
51
52     public int doStartTag() {
53         value = CoreUtil.getThemePath(pageContext.getSession());
54         return (EVAL_BODY_AGAIN);
55     }
56 }
57
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