christophedelory.betty.model.rank
Class GeneralLowestResultRankProcessor

java.lang.Object
  christophedelory.betty.model.rank.GeneralLowestResultRankProcessor

All Implemented Interfaces:

RankProcessor, Comparator<PlayerRank>

public class GeneralLowestResultRankProcessor
extends Object
implements RankProcessor, Comparator<PlayerRank>

A rank processor which scope is the full list of players in a phase, and based on the player results.

Version:

$Revision$

Author:

Christophe Delory

Constructor Summary

GeneralLowestResultRankProcessor()

Method Summary

int	compare(PlayerRank o1, PlayerRank o2)
void	processPhasePlayerRanks(LocalPhase dbPhase, Collection<LocalEvent> dbEvents, int initialRank, List<PlayerRank> playerRanksToBeResolved) In the scope of the specified phase, assigns the ranks to the list of players, starting at initialRank.

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

GeneralLowestResultRankProcessor

public GeneralLowestResultRankProcessor()

Method Detail

processPhasePlayerRanks

public void processPhasePlayerRanks(LocalPhase dbPhase,
                                    Collection<LocalEvent> dbEvents,
                                    int initialRank,
                                    List<PlayerRank> playerRanksToBeResolved)
                             throws Exception

Description copied from interface: RankProcessor

In the scope of the specified phase, assigns the ranks to the list of players, starting at initialRank.

Specified by:

processPhasePlayerRanks in interface RankProcessor

Parameters:

dbPhase - a championship's phase. Shall not be null.

dbEvents - the list of phase's events. Shall not be null.

initialRank - the associated rank. Should be greater or equal to 1.

playerRanksToBeResolved - a list of player ranks which shall be tuned. Should not be null.

Throws:

NullPointerException - if dbPhase is null.

IllegalArgumentException - if initialRank is lower than 1.

Exception - if any unexpected error occurs.

compare

public int compare(PlayerRank o1,
                   PlayerRank o2)

Specified by:

compare in interface Comparator<PlayerRank>