com.sun.webkit.perf.WCMessageDigestPerfLogger Maven / Gradle / Ivy
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
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*
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* 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).
*
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package com.sun.webkit.perf;
import com.sun.javafx.logging.PlatformLogger;
import com.sun.webkit.security.WCMessageDigest;
import java.nio.ByteBuffer;
public class WCMessageDigestPerfLogger extends WCMessageDigest {
private static final PlatformLogger log =
PlatformLogger.getLogger(WCMessageDigestPerfLogger.class.getName());
private static final PerfLogger logger = PerfLogger.getLogger(log);
final private WCMessageDigest digest;
public WCMessageDigestPerfLogger(WCMessageDigest digest) {
this.digest = digest;
}
public synchronized static boolean isEnabled() {
return logger.isEnabled();
}
@Override
public void addBytes(ByteBuffer input) {
logger.resumeCount("ADDBYTES");
digest.addBytes(input);
logger.suspendCount("ADDBYTES");
}
@Override
public byte[] computeHash() {
logger.resumeCount("COMPUTEHASH");
byte[] result = digest.computeHash();
logger.suspendCount("COMPUTEHASH");
return result;
}
}