net.sourceforge.rssowl.controller.sort
Class PublisherSorter

java.lang.Object
  net.sourceforge.rssowl.controller.sort.AbstractSorter
      net.sourceforge.rssowl.controller.sort.PublisherSorter

All Implemented Interfaces:

Comparator

public class PublisherSorter

extends AbstractSorter

Class used to compare two RSSNewsItems by publisher.

Version:

1.1.3

Author:

Ludovic Kim-Xuan Galibert

Field Summary

Fields inherited from class net.sourceforge.rssowl.controller.sort.AbstractSorter

Constructor Summary

PublisherSorter(Hashtable someItems)
Creates a new instance of PublisherSorter.

Method Summary

int	compare(Object o1, Object o2) Compare the given objects by publisher.

Methods inherited from class net.sourceforge.rssowl.controller.sort.AbstractSorter

completeCompare, getItems, setItems

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

Constructor Detail

PublisherSorter

public PublisherSorter(Hashtable someItems)

Creates a new instance of PublisherSorter.

Parameters:

someItems - a Hashtable containing RSSNewsItems, may be null.

Method Detail

compare

public int compare(Object o1,
                   Object o2)

Compare the given objects by publisher.

Parameters:

o1 - the first key (news title) to retrieve the first NewsItem to compare

o2 - the second key (news title) to retrieve the second NewsItem to compare

Returns:

0 if both RSSNewsItems have exactly the same publisher, -1 if the first NewsItem's publisher is alphabetically before the second, and 1 if the second NewsItem's publisher is alphabetically before the first.