/**
 * This class will hold instances of 2 cards.
 * 
 * @author Devin Gray and Class 
 * @version 2/19/2016
 */
public class Hand
{
    private Card card1;
    private Card card2;
    private boolean aceFlag = false;
    
    public Hand()
    {
    }

    public void addFirstCard(Card card1)
    {
        this.card1 = card1;
        if(card1.getValue() == 11)
        {
            this.aceFlag = true;
        }
    }
    
    public void addSecondCard(Card card2)
    {
        this.card2 = card2;
        if(card2.getValue() == 11)
        {
            this.aceFlag = true;
        }
    }
    
    /**
     * A dealer will "Hit" if the initial two cards either 
     * (1) total 16 or less or 
     * (2) make a soft 17.  --  TODO
     * Otherwise, the dealer will "Stand".
     */
    public void evaluate()
    {
        int handValue = card1.getValue() + card2.getValue();
        
        if(handValue <= 16 || (handValue == 17 && aceFlag))
        {
            System.out.println("Hit");
        }
        else
        {
            System.out.println("Stand");
        }
    }
}