net.jetrix.filter
Class FilenameComparator

java.lang.Object
  net.jetrix.filter.FilenameComparator

All Implemented Interfaces:

Comparator<File>

public class FilenameComparator
extends Object
implements Comparator<File>

An improved lexicographic comparator handling a number in a name as a single character. Unlike the lexicographic order where "foo1.txt" < "foo10.txt" < "foo2.txt" here we have "foo1.txt" < "foo2.txt" < "foo10.txt". todo: move this code to commons-io or commons-lang

Since:

0.3

Version:

$Revision: 794 $, $Date: 2009-02-17 20:08:39 +0100 (Tue, 17 Feb 2009) $

Author:

Emmanuel Bourg

Constructor Summary

FilenameComparator()

Method Summary

int	compare(File file1, File file2)

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

FilenameComparator

public FilenameComparator()

Method Detail

compare

public int compare(File file1,
                   File file2)

Specified by:

compare in interface Comparator<File>