org.salespointframework.core
Class ReverseOrderComparator

java.lang.Object
  org.salespointframework.core.ReverseOrderComparator

All Implemented Interfaces:

java.util.Comparator<java.lang.Object>

public final class ReverseOrderComparator
extends java.lang.Object
implements java.util.Comparator<java.lang.Object>

A comparator that reverses the order implied by another comparator.

Since:

v3.0

Version:

3.0 12/14/2000

Author:

Steffen Zschaler

Field Summary

private java.util.Comparator<java.lang.Object>

m_cmpOrg The original comparator.

Constructor Summary

ReverseOrderComparator(java.util.Comparator<java.lang.Object> cmpOrg)
Creates new ReverseOrderComparator.

Method Summary

int	compare(java.lang.Object o1, java.lang.Object o2)
boolean	equals(java.lang.Object o2)

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

m_cmpOrg

private java.util.Comparator<java.lang.Object> m_cmpOrg

The original comparator.

Constructor Detail

ReverseOrderComparator

public ReverseOrderComparator(java.util.Comparator<java.lang.Object> cmpOrg)

Creates new ReverseOrderComparator.

Method Detail

equals

public boolean equals(java.lang.Object o2)

Specified by:

equals in interface java.util.Comparator<java.lang.Object>

Overrides:

equals in class java.lang.Object

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)

Specified by:

compare in interface java.util.Comparator<java.lang.Object>