com.jalios.util
Class DateComparator

java.lang.Object
  com.jalios.util.DateComparator

All Implemented Interfaces:

Comparator

Direct Known Subclasses:

AbstractCalendarEvent.StartDateComparator, AbstractDBForumTopic.LastPostComparator, AbstractForumDiscussion.LastPostComparator, Group.LastLdapSyncComparator, Member.LastLdapSyncComparator

public class DateComparator
extends Object
implements Comparator

This class implements a Comparator which compares two Date objects in the ascending order.

Version:

$Revision: 15447 $

Author:

Olivier Jaquemet

See Also:

Comparator

Field Summary

static String

REVISION

Constructor Summary

DateComparator()

Method Summary

int	compare(Object o1, Object o2)
static int	compareDate(Date d1, Date d2) Compares two Dates in ascending order.

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

REVISION

public static final String REVISION

See Also:

Constant Field Values

Constructor Detail

DateComparator

public DateComparator()

Method Detail

compare

public int compare(Object o1,
                   Object o2)

Specified by:

compare in interface Comparator

compareDate

public static int compareDate(Date d1,
                              Date d2)

Compares two Dates in ascending order.

Returns:

-1, 0 or 1 if d1 is lower than, equals or greater than d2