jdbm.helper
Class StringComparator

java.lang.Object
  jdbm.helper.StringComparator

All Implemented Interfaces:

java.util.Comparator, java.io.Serializable

public final class StringComparator

extends java.lang.Object

implements java.util.Comparator, java.io.Serializable

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

Version:

$Id: StringComparator.java,v 1.4 2002/05/31 06:33:20 boisvert Exp $

Author:

Alex Boisvert

See Also:

Serialized Form

Field Summary

(package private) static long

serialVersionUID Version id for serialization.

Constructor Summary

StringComparator()

Method Summary

int	compare(java.lang.Object obj1, java.lang.Object 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

equals

Field Detail

serialVersionUID

static final long serialVersionUID

Version id for serialization.

See Also:

Constant Field Values

Constructor Detail

StringComparator

public StringComparator()

Method Detail

compare

public int compare(java.lang.Object obj1,
                   java.lang.Object obj2)

Compare two objects.

Specified by:

compare in interface java.util.Comparator

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