98ecfdaa47
Add new methods in ManagementFactory class to obtain platform MXBeans Reviewed-by: alanb, dfuchs, emcmanus
63 lines
2.4 KiB
Java
63 lines
2.4 KiB
Java
/*
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* Copyright 2005 Sun Microsystems, Inc. All Rights Reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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* CA 95054 USA or visit www.sun.com if you need additional information or
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* have any questions.
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*/
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/*
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* @test
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* @bug 6658779
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* @summary Basic Test for HotSpotDiagnosticMXBean.getDiagnosticOptions()
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* @author Daniel Fuchs
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*
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* @run main GetDiagnosticOptions
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*/
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import com.sun.management.HotSpotDiagnosticMXBean;
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import com.sun.management.VMOption;
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import java.lang.management.ManagementFactory;
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import java.util.List;
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import javax.management.MBeanServer;
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public class GetDiagnosticOptions {
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private static String HOTSPOT_DIAGNOSTIC_MXBEAN_NAME =
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"com.sun.management:type=HotSpotDiagnostic";
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public static void main(String[] args) throws Exception {
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List<HotSpotDiagnosticMXBean> list =
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ManagementFactory.getPlatformMXBeans(HotSpotDiagnosticMXBean.class);
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HotSpotDiagnosticMXBean mbean = list.get(0);
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checkDiagnosticOptions(mbean);
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MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
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mbean = ManagementFactory.newPlatformMXBeanProxy(mbs,
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HOTSPOT_DIAGNOSTIC_MXBEAN_NAME,
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HotSpotDiagnosticMXBean.class);
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checkDiagnosticOptions(mbean);
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}
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private static void checkDiagnosticOptions(HotSpotDiagnosticMXBean mbean) {
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List<VMOption> options = mbean.getDiagnosticOptions();
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for (VMOption opt : options) {
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System.out.println("option: "+opt.getName()+"="+opt.getValue());
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}
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}
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}
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