/* * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * 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). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */package sun.management.snmp.jvminstr;// java imports//import java.io.Serializable;import java.lang.management.ClassLoadingMXBean;import java.lang.management.ManagementFactory;// jmx imports//import javax.management.MBeanServer;import com.sun.jmx.snmp.SnmpString;import com.sun.jmx.snmp.SnmpStatusException;// jdmk imports//import com.sun.jmx.snmp.agent.SnmpMib;import sun.management.snmp.jvmmib.JvmClassLoadingMBean;import sun.management.snmp.jvmmib.EnumJvmClassesVerboseLevel;import sun.management.snmp.util.MibLogger;/** * The class is used for implementing the "JvmClassLoading" group. */public class JvmClassLoadingImpl implements JvmClassLoadingMBean { /** * Variable for storing the value of "JvmClassesVerboseLevel". * * "verbose: if the -verbose:class flag is set. * silent: otherwise. * * See java.management.ClassLoadingMXBean.isVerbose(), * java.management.ClassLoadingMXBean.setVerbose() * " * */ static final EnumJvmClassesVerboseLevel JvmClassesVerboseLevelVerbose = new EnumJvmClassesVerboseLevel("verbose"); static final EnumJvmClassesVerboseLevel JvmClassesVerboseLevelSilent = new EnumJvmClassesVerboseLevel("silent"); /** * Constructor for the "JvmClassLoading" group. * If the group contains a table, the entries created through an * SNMP SET will not be registered in Java DMK. */ public JvmClassLoadingImpl(SnmpMib myMib) { } /** * Constructor for the "JvmClassLoading" group. * If the group contains a table, the entries created through an SNMP SET * will be AUTOMATICALLY REGISTERED in Java DMK. */ public JvmClassLoadingImpl(SnmpMib myMib, MBeanServer server) { } static ClassLoadingMXBean getClassLoadingMXBean() { return ManagementFactory.getClassLoadingMXBean(); } /** * Getter for the "JvmClassesVerboseLevel" variable. */ public EnumJvmClassesVerboseLevel getJvmClassesVerboseLevel() throws SnmpStatusException { if(getClassLoadingMXBean().isVerbose()) return JvmClassesVerboseLevelVerbose; else return JvmClassesVerboseLevelSilent; } /** * Setter for the "JvmClassesVerboseLevel" variable. */ public void setJvmClassesVerboseLevel(EnumJvmClassesVerboseLevel x) throws SnmpStatusException { final boolean verbose; if (JvmClassesVerboseLevelVerbose.equals(x)) verbose=true; else if (JvmClassesVerboseLevelSilent.equals(x)) verbose=false; // Should never happen, this case is handled by // checkJvmClassesVerboseLevel(); else throw new SnmpStatusException(SnmpStatusException.snmpRspWrongValue); getClassLoadingMXBean().setVerbose(verbose); } /** * Checker for the "JvmClassesVerboseLevel" variable. */ public void checkJvmClassesVerboseLevel(EnumJvmClassesVerboseLevel x) throws SnmpStatusException { // // Add your own checking policy. // if (JvmClassesVerboseLevelVerbose.equals(x)) return; if (JvmClassesVerboseLevelSilent.equals(x)) return; throw new SnmpStatusException(SnmpStatusException.snmpRspWrongValue); } /** * Getter for the "JvmClassesUnloadedCount" variable. */ public Long getJvmClassesUnloadedCount() throws SnmpStatusException { return new Long(getClassLoadingMXBean().getUnloadedClassCount()); } /** * Getter for the "JvmClassesTotalLoadedCount" variable. */ public Long getJvmClassesTotalLoadedCount() throws SnmpStatusException { return new Long(getClassLoadingMXBean().getTotalLoadedClassCount()); } /** * Getter for the "JvmClassesLoadedCount" variable. */ public Long getJvmClassesLoadedCount() throws SnmpStatusException { return new Long(getClassLoadingMXBean().getLoadedClassCount()); }}
/*
* Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* 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).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package sun.management.snmp.jvminstr;
// java imports
//
import java.io.Serializable;
import java.lang.management.ClassLoadingMXBean;
import java.lang.management.ManagementFactory;
// jmx imports
//
import javax.management.MBeanServer;
import com.sun.jmx.snmp.SnmpString;
import com.sun.jmx.snmp.SnmpStatusException;
// jdmk imports
//
import com.sun.jmx.snmp.agent.SnmpMib;
import sun.management.snmp.jvmmib.JvmClassLoadingMBean;
import sun.management.snmp.jvmmib.EnumJvmClassesVerboseLevel;
import sun.management.snmp.util.MibLogger;
/**
* The class is used for implementing the "JvmClassLoading" group.
*/
public class JvmClassLoadingImpl implements JvmClassLoadingMBean {
/**
* Variable for storing the value of "JvmClassesVerboseLevel".
*
* "verbose: if the -verbose:class flag is set.
* silent: otherwise.
*
* See java.management.ClassLoadingMXBean.isVerbose(),
* java.management.ClassLoadingMXBean.setVerbose()
* "
*
*/
static final EnumJvmClassesVerboseLevel JvmClassesVerboseLevelVerbose =
new EnumJvmClassesVerboseLevel("verbose");
static final EnumJvmClassesVerboseLevel JvmClassesVerboseLevelSilent =
new EnumJvmClassesVerboseLevel("silent");
/**
* Constructor for the "JvmClassLoading" group.
* If the group contains a table, the entries created through an
* SNMP SET will not be registered in Java DMK.
*/
public JvmClassLoadingImpl(SnmpMib myMib) {
}
/**
* Constructor for the "JvmClassLoading" group.
* If the group contains a table, the entries created through an SNMP SET
* will be AUTOMATICALLY REGISTERED in Java DMK.
*/
public JvmClassLoadingImpl(SnmpMib myMib, MBeanServer server) {
}
static ClassLoadingMXBean getClassLoadingMXBean() {
return ManagementFactory.getClassLoadingMXBean();
}
/**
* Getter for the "JvmClassesVerboseLevel" variable.
*/
public EnumJvmClassesVerboseLevel getJvmClassesVerboseLevel()
throws SnmpStatusException {
if(getClassLoadingMXBean().isVerbose())
return JvmClassesVerboseLevelVerbose;
else
return JvmClassesVerboseLevelSilent;
}
/**
* Setter for the "JvmClassesVerboseLevel" variable.
*/
public void setJvmClassesVerboseLevel(EnumJvmClassesVerboseLevel x)
throws SnmpStatusException {
final boolean verbose;
if (JvmClassesVerboseLevelVerbose.equals(x)) verbose=true;
else if (JvmClassesVerboseLevelSilent.equals(x)) verbose=false;
// Should never happen, this case is handled by
// checkJvmClassesVerboseLevel();
else throw new
SnmpStatusException(SnmpStatusException.snmpRspWrongValue);
getClassLoadingMXBean().setVerbose(verbose);
}
/**
* Checker for the "JvmClassesVerboseLevel" variable.
*/
public void checkJvmClassesVerboseLevel(EnumJvmClassesVerboseLevel x)
throws SnmpStatusException {
//
// Add your own checking policy.
//
if (JvmClassesVerboseLevelVerbose.equals(x)) return;
if (JvmClassesVerboseLevelSilent.equals(x)) return;
throw new SnmpStatusException(SnmpStatusException.snmpRspWrongValue);
}
/**
* Getter for the "JvmClassesUnloadedCount" variable.
*/
public Long getJvmClassesUnloadedCount() throws SnmpStatusException {
return new Long(getClassLoadingMXBean().getUnloadedClassCount());
}
/**
* Getter for the "JvmClassesTotalLoadedCount" variable.
*/
public Long getJvmClassesTotalLoadedCount() throws SnmpStatusException {
return new Long(getClassLoadingMXBean().getTotalLoadedClassCount());
}
/**
* Getter for the "JvmClassesLoadedCount" variable.
*/
public Long getJvmClassesLoadedCount() throws SnmpStatusException {
return new Long(getClassLoadingMXBean().getLoadedClassCount());
}
}