net.sourceforge.rssowl.controller.sort
Class NewsFeedSorter

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

All Implemented Interfaces:

Comparator

public class NewsFeedSorter

extends AbstractSorter

Class used to compare two RSSNewsItems by newsfeed.

Version:

1.1.3

Author:

Ludovic Kim-Xuan Galibert

Field Summary

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

Constructor Summary

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

Method Summary

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

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

NewsFeedSorter

public NewsFeedSorter(Hashtable someItems)

Creates a new instance of NewsFeedSorter.

Parameters:

someItems - a Hashtable containing RSSNewsItems, may be null.

Method Detail

compare

public int compare(Object o1,
                   Object o2)

Compare the given objects by newsfeed.

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 newsfeed, -1 if the first NewsItem's newsfeed is alphabetically before the second, and 1 if the second NewsItem's newsfeed is alphabetically before the first.