jdbm.helper

Class StringComparator

java.lang.Object

jdbm.helper.StringComparator

All Implemented Interfaces:

Serializable, Comparator<String>

public final class StringComparator
extends Object
implements Comparator<String>, Serializable

Comparator for String objects. Delegates to String.compareTo().

Author:

Alex Boisvert

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StringComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(String obj1, String obj2) Compare two objects.

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

Constructor Detail

StringComparator

public StringComparator()

Method Detail

compare

public int compare(String obj1,
                   String obj2)

Compare two objects.

Specified by:

compare in interface Comparator<String>

Parameters:

obj1 - First object

obj2 - Second object

Returns:

a positive integer if obj1 > obj2, 0 if obj1 == obj2, and a negative integer if obj1 < obj2