01: /*
02: * JOnAS: Java(TM) Open Application Server
03: * Copyright (C) 1999 Bull S.A.
04: * Contact: jonas-team@objectweb.org
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * 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: ApplyMemoryAction.java 9227 2006-07-21 14:54:09Z duvauchn $
23: * --------------------------------------------------------------------------
24: */
25:
26: package org.objectweb.jonas.webapp.jonasadmin.monitoring;
27:
28: import java.io.IOException;
29:
30: import javax.management.ObjectName;
31: import javax.servlet.ServletException;
32: import javax.servlet.http.HttpServletRequest;
33: import javax.servlet.http.HttpServletResponse;
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 Michel-Ange Anton
43: */
44:
45: public class ApplyMemoryAction extends JonasBaseAction {
46:
47: // --------------------------------------------------------- Public Methods
48:
49: public ActionForward executeAction(ActionMapping p_Mapping,
50: ActionForm p_Form, HttpServletRequest p_Request,
51: HttpServletResponse p_Response) throws IOException,
52: ServletException {
53: // Form used
54: MemoryForm oForm = (MemoryForm) p_Form;
55: try {
56: // Object name used
57: ObjectName oObjectName = J2eeObjectName.J2EEServer(
58: m_WhereAreYou.getCurrentDomainName(), m_WhereAreYou
59: .getCurrentJonasServerName());
60: // Apply
61: setIntegerAttribute(oObjectName, "sizeTableMeasures", oForm
62: .getNumberOfMeasures());
63: setIntegerAttribute(oObjectName, "range", oForm.getRange());
64: } catch (Throwable t) {
65: addGlobalError(t);
66: saveErrors(p_Request, m_Errors);
67: return (p_Mapping.findForward("Global Error"));
68: }
69:
70: // Forward to the jsp.
71: return (p_Mapping.findForward("Memory"));
72: }
73: }
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