blob: b3cc9361c8328ddbfa2154b34d6936e67a0da81c [file] [log] [blame]
/*
* Copyright 2000-2013 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jetbrains.jps;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.util.EmptyRunnable;
/**
* @author nik
*/
public class TimingLog {
public static final Logger LOG = Logger.getInstance(TimingLog.class);
public static Runnable startActivity(final String name) {
if (!LOG.isDebugEnabled()) {
return EmptyRunnable.INSTANCE;
}
final long start = System.currentTimeMillis();
return new Runnable() {
@Override
public void run() {
LOG.debug(name + " in " + (System.currentTimeMillis() - start) + "ms");
}
};
}
}