KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > sslexplorer > webforwards > tags > ShowReverseProxy


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.webforwards.tags;
21
22 import javax.servlet.jsp.tagext.TagSupport JavaDoc;
23
24 import org.apache.commons.logging.Log;
25 import org.apache.commons.logging.LogFactory;
26
27 import com.sslexplorer.webforwards.WebForward;
28 import com.sslexplorer.webforwards.forms.WebForwardForm;
29 import com.sslexplorer.webforwards.webforwardwizard.forms.WebForwardTypeSelectionForm;
30
31 /**
32  * <p>
33  * A custom tag which checks to see if the contents of the tag can be deleted.
34  *
35  * @author James D Robinson <james@3sp.com>
36  */
37 public class ShowReverseProxy extends TagSupport JavaDoc {
38     final static Log log = LogFactory.getLog(ShowReverseProxy.class);
39
40     /*
41      * (non-Javadoc)
42      *
43      * @see javax.servlet.jsp.tagext.Tag#doStartTag()
44      */
45     public int doStartTag() {
46         WebForwardForm fsf = (WebForwardForm) pageContext.getSession().getAttribute("webForwardForm");
47         int type = -1;
48         if (fsf == null){
49             WebForwardTypeSelectionForm wfsdf = (WebForwardTypeSelectionForm) pageContext.getSession().getAttribute("webForwardTypeSelectionForm");
50             type = wfsdf.getType();
51         }
52         else {
53             type = fsf.getType();
54         }
55         if (type == WebForward.TYPE_PATH_BASED_REVERSE_PROXY || type == WebForward.TYPE_HOST_BASED_REVERSE_PROXY) {
56             return EVAL_BODY_INCLUDE;
57         } else {
58             return SKIP_BODY;
59         }
60     }
61 }
Popular Tags