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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
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package com.sun.tools.visualvm.jvmstat;
import com.sun.tools.visualvm.core.model.AbstractModelProvider;
import com.sun.tools.visualvm.application.Application;
import com.sun.tools.visualvm.tools.jvmstat.JvmstatModel;
import com.sun.tools.visualvm.tools.jvmstat.JvmstatModelFactory;
import com.sun.tools.visualvm.tools.jvmstat.JvmJvmstatModel;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
*
* @author Tomas Hurka
*/
public class JvmJvmstatModelProvider extends AbstractModelProvider<JvmJvmstatModel, Application> {
private final static Logger LOGGER = Logger.getLogger(JvmJvmstatModelProvider.class.getName());
public JvmJvmstatModel createModelFor(Application app) {
JvmstatModel jvmstat = JvmstatModelFactory.getJvmstatFor(app);
if (jvmstat != null) {
String vmVersion = jvmstat.findByName("java.property.java.vm.version"); // NOI18N
JvmJvmstatModel model = null;
// Check for Sun VM (and maybe other?)
// JVM 1.4
if (vmVersion.startsWith("1.4.")) model = new JvmJvmstatModel_4(app,jvmstat); // NOI18N
// JVM 1.5
else if (vmVersion.startsWith("1.5.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
// JVM 1.6
else if (vmVersion.startsWith("1.6.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
// JVM 1.7
else if (vmVersion.startsWith("1.7.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
// Hotspot Express
else if (vmVersion.startsWith("10.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
else if (vmVersion.startsWith("11.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
else if (vmVersion.startsWith("12.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
else if (vmVersion.startsWith("13.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
else if (vmVersion.startsWith("14.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
if (model == null) { // try java.property.java.version from HotSpot Express 14.0
String javaVersion = jvmstat.findByName("java.property.java.version"); // NOI18N
if (javaVersion != null) {
// JVM 1.6
if (javaVersion.startsWith("1.6.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
// JVM 1.7
else if (javaVersion.startsWith("1.7.")) model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
// JVM 1.8
else if (javaVersion.startsWith("1.8.")) model = new JvmJvmstatModel_8(app,jvmstat); // NOI18N
// JVM 1.9
else if (javaVersion.startsWith("1.9.")) model = new JvmJvmstatModel_8(app,jvmstat); // NOI18N
// JVM 9
else if (javaVersion.startsWith("9")) model = new JvmJvmstatModel_8(app,jvmstat); // NOI18N
}
if (model == null) { // still not recognized, fallback to JvmJvmstatModel_5
LOGGER.log(Level.WARNING, "Unrecognized java.vm.version " + vmVersion); // NOI18N
model = new JvmJvmstatModel_5(app,jvmstat); // NOI18N
}
}
return model;
}
return null;
}
}