de.kosi.gui.model
Class CCardComparator

java.lang.Object
  |
  +--de.kosi.gui.model.CCardComparator

All Implemented Interfaces:

java.util.Comparator

public class CCardComparator

extends java.lang.Object

implements java.util.Comparator

A class that helps us to sort cards.

Field Summary

protected int	order The order of this comparator.
static int	ORDER_ASCENDING A ascending order.
static int	ORDER_DESCENDING A descending order.
protected int[]	suitValue Four values, one for each suit.

Constructor Summary

CCardComparator()
Creates a new comparator for comparing CCard objects.

Method Summary

int	compare(java.lang.Object obj1, java.lang.Object obj2) Compares its two CCard arguments for order.
void	setOrder(int order) Sets the order of this comparator.
void	setSuitValue(int index, int value) Sets the prority value of the suit with the given index.
void	setSuitValues(int clubValue, int diamondValue, int heartValue, int spadeValue) Sets the priority values for the four suits.

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

Field Detail

ORDER_DESCENDING

public static final int ORDER_DESCENDING

A descending order.

ORDER_ASCENDING

public static final int ORDER_ASCENDING

A ascending order.

order

protected int order

The order of this comparator.

suitValue

protected int[] suitValue

Four values, one for each suit.

Constructor Detail

CCardComparator

public CCardComparator()

Creates a new comparator for comparing CCard objects.

Method Detail

compare

public int compare(java.lang.Object obj1,
                   java.lang.Object obj2)

Compares its two CCard arguments for order. Returns a negative integer, zero, or a positive integer as the first argument is less than, equal to, or greater than the second.

Specified by:

compare in interface java.util.Comparator

Parameters:

obj1 - the first CCard.

obj2 - the second CCard.

Returns:

the order of the two CCard arguments.

setSuitValues

public void setSuitValues(int clubValue,
                          int diamondValue,
                          int heartValue,
                          int spadeValue)

Sets the priority values for the four suits.

Parameters:

clubValue - the value for clubs.

diamondValue - the value for diamonds.

heartValue - the value for hearts.

spadeValue - the value for spades.

setSuitValue

public void setSuitValue(int index,
                         int value)

Sets the prority value of the suit with the given index.

Parameters:

index - the index of the suit.

value - the priority value of the suit.

setOrder

public void setOrder(int order)

Sets the order of this comparator.

Parameters:

order - ORDER_ASCENDING or ORDER_DESCENDING.