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Java > Open Source Codes > org > objectweb > jonas > webapp > jonasadmin > service > db > EditDatasourceStatAction


1 /**
2  * JOnAS: Java(TM) Open Application Server
3  * Copyright (C) 2004 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: EditDatasourceStatAction.java,v 1.2 2004/10/27 12:35:01 danesa Exp $
23  * --------------------------------------------------------------------------
24  */
25
26 package org.objectweb.jonas.webapp.jonasadmin.service.db;
27
28 import java.io.IOException JavaDoc;
29
30 import javax.management.ObjectName JavaDoc;
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.jmx.J2eeObjectName;
39 import org.objectweb.jonas.webapp.jonasadmin.JonasBaseAction;
40 import org.objectweb.jonas.webapp.jonasadmin.WhereAreYou;
41
42 /**
43  * @author Adriana Danes
44  */
45
46 public class EditDatasourceStatAction extends JonasBaseAction {
47
48 // --------------------------------------------------------- Public Methods
49
50     public ActionForward executeAction(ActionMapping p_Mapping, ActionForm p_Form
51         , HttpServletRequest JavaDoc p_Request, HttpServletResponse JavaDoc p_Response)
52         throws IOException JavaDoc, ServletException JavaDoc {
53
54         // Datasource to edit
55 String JavaDoc sName = null;
56
57         // Form used is already in session as we already executed one EditDatasource action
58 DatasourceForm oForm = (DatasourceForm) m_Session.getAttribute("datasourceForm");
59
60         if (oForm != null) {
61             sName = oForm.getDatasourceName();
62         } else {
63             return (p_Mapping.findForward("Global Error"));
64         }
65
66         // Force the node selected in tree
67 m_WhereAreYou.selectNameNode(getTreeBranchName(DEPTH_SERVER) + WhereAreYou.NODE_SEPARATOR
68             + "services" + WhereAreYou.NODE_SEPARATOR + "database" + WhereAreYou.NODE_SEPARATOR
69             + sName, true);
70
71         // Populate
72 try {
73             if (sName != null) {
74                 populate(oForm, m_WhereAreYou.getCurrentDomainName(), m_WhereAreYou.getCurrentJonasServerName());
75             }
76         } catch (Throwable JavaDoc t) {
77             addGlobalError(t);
78             saveErrors(p_Request, m_Errors);
79             return (p_Mapping.findForward("Global Error"));
80         }
81         // Forward to the jsp.
82 return (p_Mapping.findForward("DatasourceStat"));
83     }
84
85 // --------------------------------------------------------- Protected Methods
86
87     protected void populate(DatasourceForm p_Form, String JavaDoc domainName, String JavaDoc serverName)
88         throws Exception JavaDoc {
89
90         // ObjectName used for JDBCDataSource
91 ObjectName JavaDoc oObjectName = J2eeObjectName.getJDBCDataSource(domainName, serverName, p_Form.getDatasourceName());
92         
93         p_Form.setCurrentOpened(toStringIntegerAttribute(oObjectName, "currentOpened"));
94         p_Form.setCurrentBusy(toStringIntegerAttribute(oObjectName, "currentBusy"));
95         p_Form.setBusyMaxRecent(toStringIntegerAttribute(oObjectName, "busyMax"));
96         p_Form.setBusyMinRecent(toStringIntegerAttribute(oObjectName, "busyMin"));
97         p_Form.setCurrentInTx(toStringIntegerAttribute(oObjectName, "currentInTx"));
98         p_Form.setOpenedCount(toStringIntegerAttribute(oObjectName, "openedCount"));
99         p_Form.setConnectionFailures(toStringIntegerAttribute(oObjectName, "connectionFailures"));
100         p_Form.setConnectionLeaks(toStringIntegerAttribute(oObjectName, "connectionLeaks"));
101         p_Form.setCurrentWaiters(toStringIntegerAttribute(oObjectName, "currentWaiters"));
102         p_Form.setWaitersHigh(toStringIntegerAttribute(oObjectName, "waitersHigh"));
103         p_Form.setWaitersHighRecent(toStringIntegerAttribute(oObjectName, "waitersHighRecent"));
104         p_Form.setWaiterCount(toStringIntegerAttribute(oObjectName, "waiterCount"));
105         p_Form.setWaitingTime(toStringLongAttribute(oObjectName, "waitingTime"));
106         p_Form.setWaitingHigh(toStringLongAttribute(oObjectName, "waitingHigh"));
107         p_Form.setWaitingHighRecent(toStringLongAttribute(oObjectName, "waitingHighRecent"));
108         p_Form.setServedOpen(toStringIntegerAttribute(oObjectName, "servedOpen"));
109         p_Form.setRejectedOpen(toStringIntegerAttribute(oObjectName, "rejectedOpen"));
110         p_Form.setRejectedFull(toStringIntegerAttribute(oObjectName, "rejectedFull"));
111         p_Form.setRejectedTimeout(toStringIntegerAttribute(oObjectName, "rejectedTimeout"));
112         p_Form.setRejectedOther(toStringIntegerAttribute(oObjectName, "rejectedOther"));
113     }
114 }
115
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