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/*
*
* Copyright (c) 2006 The Apache Software Foundation
*
* 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.apache.qpid.server.util;
import org.apache.qpid.server.util.TimedRun;
import java.util.concurrent.Callable;
import java.util.Collection;
public class AveragedRun implements Callable<RunStats>
{
private final RunStats stats = new RunStats();
private final TimedRun test;
private final int iterations;
public AveragedRun(TimedRun test, int iterations)
{
this.test = test;
this.iterations = iterations;
}
public RunStats call() throws Exception
{
for (int i = 0; i < iterations; i++)
{
stats.record(test.call());
}
return stats;
}
public void run() throws Exception
{
System.out.println(test + ": " + call());
}
public String toString()
{
return test.toString();
}
static void run(Collection<AveragedRun> tests) throws Exception
{
for(AveragedRun test : tests)
{
test.run();
}
}
}
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