/**
* The method checks if this Square and specified object (Square) are equal.
*
* @param obj - specified object.
* @return boolean true if this Square is equal to specified object and false otherwise.
*/
public boolean equals(final Object obj) {
if (obj instanceof Square) {
final Square square = (Square) obj;
return rank.equals(square.rank);
}
return false;
}
/**
* Returns player's card.
*
* @param player who is on turn.
* @param trump suit.
* @return Card object instance or null.
*/
public Card getPlayMethodCard(final Player player, final Suit trump) {
Card result = null;
for (final SuitIterator iterator = Suit.iterator(); iterator.hasNext(); ) {
final Suit suit = iterator.next();
final Card card = player.getCards().findMinSuitCard(suit);
if (card != null && !suit.equals(trump)) {
final int suitCount = player.getCards().getSuitCount(suit);
final boolean isSingle = suitCount == 1;
final boolean isMeter = suitCount + getPassedSuitCardsCount(suit) == Rank.getRankCount();
final Card max = player.getCards().findMaxSuitCard(suit);
final boolean powerSuit = max != null && isMaxSuitCardLeft(max, true);
if (isSingle
&& !powerSuit
&& !isMeter
&& max != null
&& max.compareRankTo(Rank.King) <= 0) {
if (result == null || result.compareRankTo(card) > 0) {
result = card;
}
}
}
}
return result;
}
/**
* Returns a string representation of the object. The return name is based on class short name.
* This method has to be used only for debug purpose when the project is not compiled with
* obfuscating. Don't use this method to represent the object. When the project is compiled with
* obfuscating the class name is not the same.
*
* @return String a string representation of the object.
*/
public String toString() {
return String.valueOf(rank.getSquarePoints()) + "(4x" + rank.getRankSign() + ")";
}
/**
* Returns hash code.
*
* @return hash code.
*/
public int hashCode() {
return rank.hashCode();
}
/**
* Compares this Square with the specified object(Square) for order.
*
* @param obj - specified object (Square).
* @return int value which may be: = 0 if this Square and the specified object(Square) are equal >
* 0 if this Square is bigger than the specified object(Square) < 0 if this EqSquareualCards
* is less than the specified object(Square)
*/
public int compareTo(final Object obj) {
final Square square = (Square) obj;
return rank.compareToAT(square.rank);
}
/**
* Returns Square points.
*
* @return int square points.
*/
public int getPoints() {
return rank.getSquarePoints();
}
