1 /* 2 * $Id: Sum.java 7976 2007-08-21 14:26:13Z dirk.olmes $ 3 * -------------------------------------------------------------------------------------- 4 * Copyright (c) MuleSource, Inc. All rights reserved. http://www.mulesource.com 5 * 6 * The software in this package is published under the terms of the CPAL v1.0 7 * license, a copy of which has been included with this distribution in the 8 * LICENSE.txt file. 9 */ 10 11 package org.mule.util.counters.impl; 12 13 import org.mule.util.counters.CounterFactory.Type; 14 15 public class Sum extends AggregateCounter 16 { 17 18 private double value; 19 20 public Sum(String name, AbstractCounter base) 21 { 22 super(name, Type.SUM, base); 23 } 24 25 public double nextValue() 26 { 27 return this.value; 28 } 29 30 public void doCompute() 31 { 32 this.value += getBase().nextValue(); 33 } 34 35 }