Repository
Class DateArch

java.lang.Object
  Repository.DateArch

All Implemented Interfaces:

java.lang.Comparable

class DateArch

extends java.lang.Object

implements java.lang.Comparable

Key of the TreeMap used for date sorted display. Implements Comparable consistent with equals.

alexis.grandemange@pagebox.net

Copyright (c) 2002-2004 Alexis Grandemange

This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public License
 as published by the Free Software Foundation; version 2.1 of the
 License.
 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 GNU Lesser General Public License for more details.
 A copy of the GNU Lesser General Public License lesser.txt should be
 included in the distribution.

Version:

0, 0, 6

Author:

Alexis Grandemange

Field Summary

(package private) java.lang.String	arch Archive name
(package private) java.lang.String	date Date when the archive was published
(package private) boolean	order true if ascending order of date

Constructor Summary

(package private)

DateArch(java.lang.String date, java.lang.String arch, boolean order) Constructor.

Method Summary

int	compareTo(java.lang.Object o) Method of the Comparable interface.
boolean	equals(java.lang.Object o) Method of Object overriden to be consistent with compareTo.

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

date

java.lang.String date

Date when the archive was published

arch

java.lang.String arch

Archive name

order

boolean order

true if ascending order of date

Constructor Detail

DateArch

DateArch(java.lang.String date,
         java.lang.String arch,
         boolean order)

Constructor.

Parameters:

date - date when the archive was published

arch - archive name

order - true if ascending order of date

Method Detail

compareTo

public int compareTo(java.lang.Object o)
              throws java.lang.ClassCastException

Method of the Comparable interface. Compares the date depending on the order. When dates equal compares the arch names (always ascending order)

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

o - object to compare

Returns:

a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object

Throws:

java.lang.ClassCastException

equals

public boolean equals(java.lang.Object o)

Method of Object overriden to be consistent with compareTo.

Parameters:

o - object to compare

Returns:

true if this object equals the obj argument