author | mchung |
Wed, 28 Oct 2009 11:18:01 -0700 | |
changeset 4173 | d01972926813 |
parent 2 | 90ce3da70b43 |
child 5506 | 202f599c92aa |
permissions | -rw-r--r-- |
2 | 1 |
/* |
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* Copyright 2003-2004 Sun Microsystems, Inc. All Rights Reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Sun designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Sun in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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* CA 95054 USA or visit www.sun.com if you need additional information or |
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* have any questions. |
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*/ |
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package sun.management.counter.perf; |
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import sun.management.counter.*; |
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import java.nio.*; |
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public class PerfByteArrayCounter extends AbstractCounter |
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implements ByteArrayCounter { |
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ByteBuffer bb; |
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PerfByteArrayCounter(String name, Units u, Variability v, |
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int flags, int vectorLength, |
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ByteBuffer bb) { |
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super(name, u, v, flags, vectorLength); |
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this.bb = bb; |
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} |
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public Object getValue() { |
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return byteArrayValue(); |
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} |
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/** |
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* Get a copy of the elements of the ByteArrayCounter. |
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*/ |
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public byte[] byteArrayValue() { |
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bb.position(0); |
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byte[] b = new byte[bb.limit()]; |
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// copy the bytes |
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bb.get(b); |
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return b; |
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} |
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/** |
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* Get the value of an element of the ByteArrayCounter object. |
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*/ |
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public byte byteAt(int index) { |
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bb.position(index); |
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return bb.get(); |
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} |
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public String toString() { |
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String result = getName() + ": " + new String(byteArrayValue()) + |
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" " + getUnits(); |
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if (isInternal()) { |
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return result + " [INTERNAL]"; |
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} else { |
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return result; |
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} |
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} |
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/** |
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* Serialize as a snapshot object. |
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*/ |
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protected Object writeReplace() throws java.io.ObjectStreamException { |
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return new ByteArrayCounterSnapshot(getName(), |
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getUnits(), |
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getVariability(), |
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getFlags(), |
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getVectorLength(), |
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byteArrayValue()); |
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} |
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4173
d01972926813
6895875: Missing serialVersionUID in sun.management classes
mchung
parents:
2
diff
changeset
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91 |
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d01972926813
6895875: Missing serialVersionUID in sun.management classes
mchung
parents:
2
diff
changeset
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private static final long serialVersionUID = 2545474036937279921L; |
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} |