0N/A/*
2362N/A * Copyright (c) 2003, 2005, Oracle and/or its affiliates. All rights reserved.
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2362N/A * published by the Free Software Foundation. Oracle designates this
0N/A * particular file as subject to the "Classpath" exception as provided
2362N/A * by Oracle in the LICENSE file that accompanied this code.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
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2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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0N/A */
0N/A
0N/Apackage sun.management;
0N/A
0N/Aimport java.util.List;
0N/Aimport java.util.ArrayList;
0N/Aimport sun.management.counter.Counter;
0N/A
0N/A
0N/A/**
0N/A * Implementation class of HotspotRuntimeMBean interface.
0N/A *
0N/A * Internal, uncommitted management interface for Hotspot runtime
0N/A * system.
0N/A */
0N/Aclass HotspotRuntime
0N/A implements HotspotRuntimeMBean {
0N/A
0N/A private VMManagement jvm;
0N/A
0N/A /**
0N/A * Constructor of HotspotRuntime class.
0N/A */
0N/A HotspotRuntime(VMManagement vm) {
0N/A jvm = vm;
0N/A }
0N/A
0N/A public long getSafepointCount() {
0N/A return jvm.getSafepointCount();
0N/A }
0N/A
0N/A public long getTotalSafepointTime() {
0N/A return jvm.getTotalSafepointTime();
0N/A }
0N/A
0N/A public long getSafepointSyncTime() {
0N/A return jvm.getSafepointSyncTime();
0N/A }
0N/A
0N/A // Performance counter support
0N/A private static final String JAVA_RT = "java.rt.";
0N/A private static final String COM_SUN_RT = "com.sun.rt.";
0N/A private static final String SUN_RT = "sun.rt.";
0N/A private static final String JAVA_PROPERTY = "java.property.";
0N/A private static final String COM_SUN_PROPERTY = "com.sun.property.";
0N/A private static final String SUN_PROPERTY = "sun.property.";
0N/A private static final String RT_COUNTER_NAME_PATTERN =
0N/A JAVA_RT + "|" + COM_SUN_RT + "|" + SUN_RT + "|" +
0N/A JAVA_PROPERTY + "|" + COM_SUN_PROPERTY + "|" + SUN_PROPERTY;
0N/A
0N/A public java.util.List<Counter> getInternalRuntimeCounters() {
0N/A return jvm.getInternalCounters(RT_COUNTER_NAME_PATTERN);
0N/A }
0N/A}