net.codescore.ui.components.list.renderers
Class ListComparator<T>

java.lang.Object
  net.codescore.ui.components.list.renderers.ListComparator<T>

All Implemented Interfaces:

Comparator<T>

Direct Known Subclasses:

ProbBrowseRenderer.ProblemSorter, ScoreboardRenderer.ScoreboardSorter, SimpleCompetitionRenderer.CompetitionSorter, SimplePersonRenderer.PersonSorter, SimpleSchoolRenderer.SchoolSorter, SimpleTeamRenderer.TeamSorter, TestCaseRenderer.ScoreboardSorter

public abstract class ListComparator<T>
extends Object
implements Comparator<T>

Field Summary

private int	col
private FullRenderer.Direction	dir

Constructor Summary

ListComparator(int c, FullRenderer.Direction d)

Method Summary

protected int	checkDir(int rv)
int	getCol()
FullRenderer.Direction	getDir()

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

compare, equals

Field Detail

col

private final int col

dir

private final FullRenderer.Direction dir

Constructor Detail

ListComparator

public ListComparator(int c,
                      FullRenderer.Direction d)

Method Detail

getCol

public int getCol()

getDir

public FullRenderer.Direction getDir()

checkDir

protected int checkDir(int rv)

Parameters:

rv - The return value of the comparator

Returns:

rv*-1 if dir is desc, rv if dir is asc