Package com.helger.commons.compare

Class NaturalNumericOrderComparator

java.lang.Object

com.helger.commons.compare.NaturalNumericOrderComparator

All Implemented Interfaces:

Comparator<String>

public class NaturalNumericOrderComparator
extends Object
implements Comparator<String>

A special comparator that ensures that e.g. "3.10" is sorted after "3.9".

Since:

10.1.7

Author:

Philip Helger

Constructor Summary

Constructors

Constructor	Description
NaturalNumericOrderComparator(Comparator<String> aOtherComp)	Constructor

Method Summary

Modifier and Type	Method	Description
int	compare(String a, String b)
final Comparator<? super String>	getOtherComparator()

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, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

NaturalNumericOrderComparator

public NaturalNumericOrderComparator(@Nonnull
 Comparator<String> aOtherComp)

Constructor

Parameters:

aOtherComp - The comparator to be used, if there is no numeric stuff to compare.

Method Details

getOtherComparator

@Nonnull
public final Comparator<? super String> getOtherComparator()

compare

public int compare(@Nonnull
 String a,
 @Nonnull
 String b)

Specified by:

compare in interface Comparator<String>