Coverage Report - org.mule.util.counters.impl.TimeAverage
 
Classes in this File Line Coverage Branch Coverage Complexity
TimeAverage
0%
0/13
N/A
1
 
 1  
 /*
 2  
  * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 3  
  * The software in this package is published under the terms of the CPAL v1.0
 4  
  * license, a copy of which has been included with this distribution in the
 5  
  * LICENSE.txt file.
 6  
  */
 7  
 package org.mule.util.counters.impl;
 8  
 
 9  
 import org.mule.util.counters.CounterFactory.Type;
 10  
 
 11  
 public class TimeAverage extends AggregateCounter
 12  
 {
 13  
 
 14  0
     private double sum = 0.0;
 15  0
     private double lastValue = 0.0;
 16  0
     private final long firstTime = System.currentTimeMillis();
 17  0
     private long lastTime = firstTime;
 18  
 
 19  
     public TimeAverage(String name, AbstractCounter base)
 20  
     {
 21  0
         super(name, Type.AVERAGE, base);
 22  0
     }
 23  
 
 24  
     public double nextValue()
 25  
     {
 26  0
         long current = System.currentTimeMillis();
 27  0
         return (sum + lastValue * (current - this.lastTime)) / (current - firstTime);
 28  
     }
 29  
 
 30  
     public void doCompute()
 31  
     {
 32  0
         long current = System.currentTimeMillis();
 33  0
         this.sum += this.lastValue * (current - this.lastTime);
 34  0
         this.lastValue = getBase().nextValue();
 35  0
         this.lastTime = current;
 36  0
     }
 37  
 
 38  
 }