KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > objectweb > jonas > webapp > jonasadmin > service > jms > ListTopicsAction


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:
23  * --------------------------------------------------------------------------
24  */
25
26 package org.objectweb.jonas.webapp.jonasadmin.service.jms;
27
28 import java.io.IOException JavaDoc;
29 import java.util.ArrayList JavaDoc;
30
31 import javax.servlet.ServletException JavaDoc;
32 import javax.servlet.http.HttpServletRequest JavaDoc;
33 import javax.servlet.http.HttpServletResponse JavaDoc;
34
35 import org.apache.struts.action.ActionForm;
36 import org.apache.struts.action.ActionForward;
37 import org.apache.struts.action.ActionMapping;
38 import org.objectweb.jonas.webapp.jonasadmin.JonasAdminJmx;
39 import org.objectweb.jonas.webapp.jonasadmin.JonasBaseAction;
40 import org.objectweb.jonas.webapp.jonasadmin.WhereAreYou;
41
42 /**
43  * Action listing the JMS Topics created via the JOnAS jms administration facility.
44  * @author Adriana Danes
45  */
46 public class ListTopicsAction extends JonasBaseAction {
47     /**
48      */
49     public ActionForward executeAction(ActionMapping p_Mapping, ActionForm p_Form
50         , HttpServletRequest JavaDoc p_Request, HttpServletResponse JavaDoc p_Response)
51         throws IOException JavaDoc, ServletException JavaDoc {
52
53         // Force the node selected in tree
54 m_WhereAreYou.selectNameNode(getTreeBranchName(DEPTH_SERVER) + WhereAreYou.NODE_SEPARATOR
55             + "services" + WhereAreYou.NODE_SEPARATOR + "jms" + WhereAreYou.NODE_SEPARATOR
56             + "topic", true);
57
58         try {
59             ArrayList JavaDoc al = JonasAdminJmx.getTopicsList();
60             p_Request.setAttribute("topicsList", al);
61         }
62         catch (Throwable JavaDoc t) {
63             addGlobalError(t);
64             saveErrors(p_Request, m_Errors);
65             return (p_Mapping.findForward("Global Error"));
66         }
67         // Forward to the jsp.
68 return (p_Mapping.findForward("Topics"));
69     }
70 }
71
Popular Tags