何我显示卡套装并排名java？

Question

我的目标是让最终输出显示卡片套装和卡片等级的字符串，而不是其整数值。我知道我应该调用持有String值的方法，但是如何做到这一点是我的头疼。任何建议都将受到高度赞赏。请注意我是编程的绝对初学者。这是我的代码：

public class Card {

    private final int suit, rank;

    public static final int DIAMONDS = 1;
    public static final int HEARTS = 2;
    public static final int CLUBS = 3;
    public static final int SPADES = 4;

    public static final int ACES = 1;
    public static final int DEUCE = 2;
    public static final int THREE = 3;
    public static final int FOUR = 4;
    public static final int FIVE = 5;
    public static final int SIX = 6;
    public static final int SEVEN = 7;
    public static final int EIGHT = 8;
    public static final int NINE = 9;
    public static final int TEN =10;
    public static final int JACKS = 11;
    public static final int QUEENS = 12;
    public static final int KINGS = 13 ;

    public Card (int rank, int suit)
    {
        this.rank = rank;
        this.suit = suit;
    }

    public int getSuit()
    {
        return suit;
    }

    public int getCard()
    {
        return rank;
    }
    public static boolean checkSuit(int suit)
    {
        return DIAMONDS<=suit && suit<=SPADES;
    }
    public static boolean cheakRank(int rank)
    {
        return ACES <= rank && rank <= KINGS;
    }

    public static String rankCard(int rank)
    {

        switch(rank)
        {
            case ACES:
                return "Ace";
            case DEUCE:
                return "Deuce";
            case THREE:
                return "Three";
            case FOUR:
                return "Four";
            case FIVE:
                return "Five";
            case SIX:
                return "Six";
            case SEVEN:
                return "Seven";
            case EIGHT:
                return "Eight";
            case NINE:
                return "Nine";
            case TEN:
                return "Ten";
            case JACKS:
                return "Jack";
            case QUEENS:
                return "Queen";
            case KINGS:
                return "King";
            default:
                return null;
        }
    }
    public static String suitCard(int suit)
    {
        switch(suit)
        {
            case DIAMONDS:
                return "Diamonds";
            case CLUBS:
                return "Clubs";
            case HEARTS:
                return "Hearts";
            case SPADES:
                return "Spades";
            default:
                return null;
        }

    }    
}

我的主要方法是：

public class PokerClass {
    public static void main(String[]args)
    {
        Card pokerCard = new Card(1, 11);
        System.out.println("The card is: "+pokerCard.getSuit()+" and a: "+pokerCard.getCard());

    }
}