Mercurial > hg > icedtea7-forest > jdk
view src/share/classes/sun/management/snmp/jvminstr/JvmOSImpl.java @ 9199:848ccfd27743
7117570: Warnings in sun.mangement.* and its subpackages
Reviewed-by: mchung, dsamersoff
Contributed-by: kurchi.subhra.hazra@oracle.com
author | mchung |
---|---|
date | Tue, 17 Jan 2012 15:55:40 -0800 |
parents | 00cd9dc3c2b5 |
children |
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/* * 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.ManagementFactory; import java.lang.management.OperatingSystemMXBean; // 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.JvmOSMBean; /** * The class is used for implementing the "JvmOS" group. */ public class JvmOSImpl implements JvmOSMBean, Serializable { static final long serialVersionUID = 1839834731763310809L; /** * Constructor for the "JvmOS" group. * If the group contains a table, the entries created through an * SNMP SET will not be registered in Java DMK. */ public JvmOSImpl(SnmpMib myMib) { } /** * Constructor for the "JvmOS" group. * If the group contains a table, the entries created through an * SNMP SET will be AUTOMATICALLY REGISTERED in Java DMK. */ public JvmOSImpl(SnmpMib myMib, MBeanServer server) { } static OperatingSystemMXBean getOSMBean() { return ManagementFactory.getOperatingSystemMXBean(); } private static String validDisplayStringTC(String str) { return JVM_MANAGEMENT_MIB_IMPL.validDisplayStringTC(str); } private static String validJavaObjectNameTC(String str) { return JVM_MANAGEMENT_MIB_IMPL.validJavaObjectNameTC(str); } /** * Getter for the "JvmRTProcessorCount" variable. */ public Integer getJvmOSProcessorCount() throws SnmpStatusException { return new Integer(getOSMBean().getAvailableProcessors()); } /** * Getter for the "JvmOSVersion" variable. */ public String getJvmOSVersion() throws SnmpStatusException { return validDisplayStringTC(getOSMBean().getVersion()); } /** * Getter for the "JvmOSArch" variable. */ public String getJvmOSArch() throws SnmpStatusException { return validDisplayStringTC(getOSMBean().getArch()); } /** * Getter for the "JvmOSName" variable. */ public String getJvmOSName() throws SnmpStatusException { return validJavaObjectNameTC(getOSMBean().getName()); } }