Package com.arpnetworking.utility

Class LexicalNumericComparator

java.lang.Object

com.arpnetworking.utility.LexicalNumericComparator

All Implemented Interfaces:

Serializable, Comparator<String>

public class LexicalNumericComparator
extends Object
implements Comparator<String>, Serializable

Compares strings lexically and numerically by splitting on digits and using the full number for numerical comparison. NOTE: does not support negatives or decimal places

Author:

Brandon Arp (brandon dot arp at inscopemetrics dot com)

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
LexicalNumericComparator()

Method Summary

Modifier and Type	Method	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

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

Constructor Details

LexicalNumericComparator

public LexicalNumericComparator()

Method Details

compare

public int compare(String o1,
 String o2)

Specified by:

compare in interface Comparator<String>