edu.tum.cs.commons.options
Class AOptionComparator

java.lang.Object
  edu.tum.cs.commons.options.AOptionComparator

All Implemented Interfaces:

Comparator<AOption>

public class AOptionComparator
extends Object
implements Comparator<AOption>

A comparator for ordering options in a way used for usage messages. Sorting is performed on the short name and then on the long name (if present). If the short name is missing, the long name is sorted into the short names.

Basically we just concatenate the short and long name and compare the resulting string.

Version:

$Rev: 26268 $

Author:

Benjamin Hummel, $Author: juergens $

Rating:

GREEN Hash: AE24BBB44D7ED7CD6DB789074D7E87C3

Constructor Summary

AOptionComparator()

Method Summary

int	compare(AOption o1, AOption o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

AOptionComparator

public AOptionComparator()

Method Detail

compare

public int compare(AOption o1,
                   AOption o2)

Specified by:

compare in interface Comparator<AOption>