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


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: ApplyDatasourceStatAction.java,v 1.1 2004/09/20 12:56:15 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
41 /**
42  * @author Adriana Danes
43  */
44
45 public class ApplyDatasourceStatAction extends JonasBaseAction {
46
47 // --------------------------------------------------------- Public Methods
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         // Form used
54 DatasourceForm oForm = (DatasourceForm) p_Form;
55         try {
56             String JavaDoc domainName = m_WhereAreYou.getCurrentDomainName();
57             String JavaDoc serverName = m_WhereAreYou.getCurrentJonasServerName();
58             populate(oForm, domainName, serverName);
59         } catch (Throwable JavaDoc t) {
60             addGlobalError(t);
61             saveErrors(p_Request, m_Errors);
62             return (p_Mapping.findForward("Global Error"));
63         }
64         // Forward to the jsp and add the parameter 'name' with the good value.
65 return new ActionForward(p_Mapping.findForward("ActionEditDatasourceStat").getPath() + "?name="
66             + oForm.getDatasourceName());
67     }
68
69 // --------------------------------------------------------- Protected Methods
70
71     protected void populate(DatasourceForm p_Form, String JavaDoc domainName, String JavaDoc serverName)
72         throws Exception JavaDoc {
73         // Object name used
74 ObjectName JavaDoc oObjectName = J2eeObjectName.getJDBCDataSource(domainName, serverName, p_Form.getDatasourceName());
75         // Populate
76 p_Form.setCurrentOpened(toStringIntegerAttribute(oObjectName, "currentOpened"));
77         p_Form.setCurrentBusy(toStringIntegerAttribute(oObjectName, "currentBusy"));
78         p_Form.setCurrentInTx(toStringIntegerAttribute(oObjectName, "currentInTx"));
79         p_Form.setOpenedCount(toStringIntegerAttribute(oObjectName, "openedCount"));
80         p_Form.setConnectionFailures(toStringIntegerAttribute(oObjectName, "connectionFailures"));
81         p_Form.setConnectionLeaks(toStringIntegerAttribute(oObjectName, "connectionLeaks"));
82         p_Form.setCurrentWaiters(toStringIntegerAttribute(oObjectName, "currentWaiters"));
83         p_Form.setWaitersHigh(toStringIntegerAttribute(oObjectName, "waitersHigh"));
84         p_Form.setWaitersHighRecent(toStringIntegerAttribute(oObjectName, "waitersHighRecent"));
85         p_Form.setWaiterCount(toStringIntegerAttribute(oObjectName, "waiterCount"));
86         p_Form.setWaitingTime(toStringLongAttribute(oObjectName, "waitingTime"));
87         p_Form.setWaitingHigh(toStringLongAttribute(oObjectName, "waitingHigh"));
88         p_Form.setWaitingHighRecent(toStringLongAttribute(oObjectName, "waitingHighRecent"));
89         p_Form.setServedOpen(toStringIntegerAttribute(oObjectName, "servedOpen"));
90         p_Form.setRejectedOpen(toStringIntegerAttribute(oObjectName, "rejectedOpen"));
91         p_Form.setRejectedFull(toStringIntegerAttribute(oObjectName, "rejectedFull"));
92         p_Form.setRejectedTimeout(toStringIntegerAttribute(oObjectName, "rejectedTimeout"));
93         p_Form.setRejectedOther(toStringIntegerAttribute(oObjectName, "rejectedOther"));
94     }
95
96 }
97
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