org.jooq.meta.extensions.tools

Class FilenameComparator

java.lang.Object

org.jooq.meta.extensions.tools.FilenameComparator

All Implemented Interfaces:

Comparator<String>

public final class FilenameComparator
extends Object
implements Comparator<String>

A comparator that compares file names semantically, just like the Windows Explorer.

Desired semantic ordering:

 version-1
 version-2
 version-10
 

Undesired, lexicographic ordering:

 version-1
 version-10
 version-2
 

Author:

Lukas Eder

Field Summary

Fields

Modifier and Type	Field and Description
static FilenameComparator	INSTANCE

Constructor Summary

Constructors

Constructor and Description
FilenameComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(String o1, String 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

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Detail

INSTANCE

public static final FilenameComparator INSTANCE

Constructor Detail

FilenameComparator

public FilenameComparator()

Method Detail

compare

public final int compare(String o1,
                         String o2)

Specified by:

compare in interface Comparator<String>