Package org.optaplanner.examples.common.business

Class AlphaNumericStringComparator

java.lang.Object

org.optaplanner.examples.common.business.AlphaNumericStringComparator

All Implemented Interfaces:

Serializable, Comparator<String>

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

Sorts data like this: "data-1", "data-2", "data-3", "data-10", "data-20", "data-100", ...

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
AlphaNumericStringComparator()

Method Summary

Modifier and Type	Method	Description
int	compare(String a, String b)

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 Detail

AlphaNumericStringComparator

public AlphaNumericStringComparator()

Method Detail

compare

public int compare(String a,
                   String b)

Specified by:

compare in interface Comparator<String>