/* * Copyright (c) 2005, 2008, 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;import java.lang.management.LockInfo;import java.lang.management.ThreadInfo;import javax.management.Attribute;import javax.management.StandardMBean;import javax.management.openmbean.CompositeData;/** * This MXBean is used for data conversion from LockInfo * to CompositeData (its mapped type) or vice versa. */class LockDataConverter extends StandardMBean implements LockDataConverterMXBean { private LockInfo lockInfo; private LockInfo[] lockedSyncs; LockDataConverter() { super(LockDataConverterMXBean.class, true); this.lockInfo = null; this.lockedSyncs = null; } LockDataConverter(ThreadInfo ti) { super(LockDataConverterMXBean.class, true); this.lockInfo = ti.getLockInfo(); this.lockedSyncs = ti.getLockedSynchronizers(); } public void setLockInfo(LockInfo l) { this.lockInfo = l; } public LockInfo getLockInfo() { return this.lockInfo; } public void setLockedSynchronizers(LockInfo[] l) { this.lockedSyncs = l; } public LockInfo[] getLockedSynchronizers() { return this.lockedSyncs; } // helper methods CompositeData toLockInfoCompositeData() { try { return (CompositeData) getAttribute("LockInfo"); } catch (Exception e) { throw new AssertionError(e); } } CompositeData[] toLockedSynchronizersCompositeData() { try { return (CompositeData[]) getAttribute("LockedSynchronizers"); } catch (Exception e) { throw new AssertionError(e); } } LockInfo toLockInfo(CompositeData cd) { try { setAttribute(new Attribute("LockInfo", cd)); } catch (Exception e) { throw new AssertionError(e); } return getLockInfo(); } LockInfo[] toLockedSynchronizers(CompositeData[] cd) { try { setAttribute(new Attribute("LockedSynchronizers", cd)); } catch (Exception e) { throw new AssertionError(e); } return getLockedSynchronizers(); } static CompositeData toLockInfoCompositeData(LockInfo l) { LockDataConverter ldc = new LockDataConverter(); ldc.setLockInfo(l); return ldc.toLockInfoCompositeData(); }}
/*
* Copyright (c) 2005, 2008, 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;
import java.lang.management.LockInfo;
import java.lang.management.ThreadInfo;
import javax.management.Attribute;
import javax.management.StandardMBean;
import javax.management.openmbean.CompositeData;
/**
* This MXBean is used for data conversion from LockInfo
* to CompositeData (its mapped type) or vice versa.
*/
class LockDataConverter extends StandardMBean
implements LockDataConverterMXBean {
private LockInfo lockInfo;
private LockInfo[] lockedSyncs;
LockDataConverter() {
super(LockDataConverterMXBean.class, true);
this.lockInfo = null;
this.lockedSyncs = null;
}
LockDataConverter(ThreadInfo ti) {
super(LockDataConverterMXBean.class, true);
this.lockInfo = ti.getLockInfo();
this.lockedSyncs = ti.getLockedSynchronizers();
}
public void setLockInfo(LockInfo l) {
this.lockInfo = l;
}
public LockInfo getLockInfo() {
return this.lockInfo;
}
public void setLockedSynchronizers(LockInfo[] l) {
this.lockedSyncs = l;
}
public LockInfo[] getLockedSynchronizers() {
return this.lockedSyncs;
}
// helper methods
CompositeData toLockInfoCompositeData() {
try {
return (CompositeData) getAttribute("LockInfo");
} catch (Exception e) {
throw new AssertionError(e);
}
}
CompositeData[] toLockedSynchronizersCompositeData() {
try {
return (CompositeData[]) getAttribute("LockedSynchronizers");
} catch (Exception e) {
throw new AssertionError(e);
}
}
LockInfo toLockInfo(CompositeData cd) {
try {
setAttribute(new Attribute("LockInfo", cd));
} catch (Exception e) {
throw new AssertionError(e);
}
return getLockInfo();
}
LockInfo[] toLockedSynchronizers(CompositeData[] cd) {
try {
setAttribute(new Attribute("LockedSynchronizers", cd));
} catch (Exception e) {
throw new AssertionError(e);
}
return getLockedSynchronizers();
}
static CompositeData toLockInfoCompositeData(LockInfo l) {
LockDataConverter ldc = new LockDataConverter();
ldc.setLockInfo(l);
return ldc.toLockInfoCompositeData();
}
}