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Java > Open Source Codes > org > objectweb > jonas > webapp > jonasadmin > mbean > ListMBeanDetailsAction


1 /*
2  * JOnAS: Java(TM) Open Application Server
3  * Copyright (C) 1999 Bull S.A.
4  * Contact: jonas-team@objectweb.org
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA
20  *
21  * --------------------------------------------------------------------------
22  * $Id: ListMBeanDetailsAction.java,v 1.2 2004/03/19 14:31:47 sauthieg Exp $
23  * --------------------------------------------------------------------------
24  */
25
26 package org.objectweb.jonas.webapp.jonasadmin.mbean;
27
28 import java.io.IOException JavaDoc;
29
30 import javax.servlet.ServletException JavaDoc;
31 import javax.servlet.http.HttpServletRequest JavaDoc;
32 import javax.servlet.http.HttpServletResponse JavaDoc;
33
34 import org.apache.struts.action.ActionForm;
35 import org.apache.struts.action.ActionForward;
36 import org.apache.struts.action.ActionMapping;
37 import org.objectweb.jonas.webapp.jonasadmin.JonasBaseAction;
38
39 /**
40  * List the detail of MBean.
41  *
42  * @author Michel-Ange ANTON
43  */
44
45 public class ListMBeanDetailsAction extends JonasBaseAction {
46
47 // --------------------------------------------------------- Constants
48
49     public static final int ACTION_PROPERTIES = 0;
50     public static final int ACTION_ATTRIBUTES = 1;
51     public static final int ACTION_OPERATIONS = 2;
52
53 // --------------------------------------------------------- Public Methods
54
55     public ActionForward executeAction(ActionMapping p_Mapping, ActionForm p_Form
56         , HttpServletRequest JavaDoc p_Request, HttpServletResponse JavaDoc p_Response)
57         throws IOException JavaDoc, ServletException JavaDoc {
58
59         // Forward to the corresponding display page
60 String JavaDoc sForward = null;
61         switch (getLastAction()) {
62             case ACTION_PROPERTIES:
63                 sForward="ActionListMBeanProperties";
64                 break;
65             case ACTION_ATTRIBUTES:
66                 sForward="ActionListMBeanAttributes";
67                 break;
68             case ACTION_OPERATIONS:
69                 sForward="ActionListMBeanOperations";
70                 break;
71         }
72         return p_Mapping.findForward(sForward);
73     }
74
75 // --------------------------------------------------------- Protected Methods
76
77     protected int getLastAction()
78     {
79         Integer JavaDoc oInt = (Integer JavaDoc)m_Session.getAttribute("MBeanAction");
80         if (oInt == null) {
81             return ACTION_PROPERTIES;
82         }
83         return oInt.intValue();
84     }
85
86     protected void setAction(int p_Action)
87     {
88         m_Session.setAttribute("MBeanAction", new Integer JavaDoc(p_Action));
89     }
90 }
91
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