Thread: CardGuesser. Stuck on Card class HELP!

Hey guys i'm in a bit of a pickle.
I am quite new to Java programming but I am capable of basic tasks. I'm creating a CardGuessing game which includes 3 classes; Game,Pack and Card. In the Card class I have 2 attributes which hold the card's suit and value. Within this class I have several methods that do different things.

I am not sure how I can implement the compareSuit and value method. Any advice would help.
Although I wouldn't like to, I have posted the class Card as so if anyone can help, the rest of the code might help. Thanks.

public class Card
{
    private char suit;    // The suit of the card (C,D,H,S)
    private char value;    // The value of the card (A,2,3...10,J,Q,K)
    private String SuitName; // The suit's name(eg, "Heart")
    private String ValueName; // The Value's name (eg, "ace")
 
    /**
     * Constructor for objects of class Card
     * Creates a Card object with the parameter values as attribute values
     */
 
      Card(char suit, char value)
    {
         this.suit = suit;
         this.value = value;
    }
 
   /**
     * Grabs the required char attribute from value.
     * 
     * @return     Value of the Card
     */
 
    public char getValue()
    {
       return value;
    }
 
    /**
     * Grabs the required char attribute from suit.
     *
     * @return     Suit of the Card
     */
 
    public char getSuit()
    {
        return suit;
    }
 
   /**
     * Sets/changes the value of the Card.
     * 
     * @param  char value   Asks for the attribute in value as a character
     */
 
    public void setValue(char value)
    {
        this.value = value;
    }
 
   /**
     *Sets/changes the suit of the Card.
     * 
     * @param  char suit  Asks for the attribute in suit as a character
     */
 
    public void setSuit(char suit)
    {
        this.suit = suit;
    }
 
    /**
     *This method returns the suit of the Card as a String.
     * (eg "Diamond")
     * @return     The suit of the Card as a String. 
     */
 
    public String getSuitName()
    {
         if(suit == 'C')
         {
             this.SuitName = "Clubs";
            }
             else if(suit == 'D')
         {
             this.SuitName = "Diamonds";
            }
         else if(suit == 'H')
         {
             this.SuitName = "Hearts";
            }
         else if(suit == 'S')
         {
             this.SuitName = "Spades";
            }
 
        return SuitName;
    }
 
 ]  /**
     * This method returns the value of the Card as a Sting
     * (eg "King" or "6")
     * @return     The value of the Card as a String.
     */
    public String getValueName()
    {
        if(value == 'A')
         {
             this.ValueName = "Ace";
            }
             else if(value == 'J')
         {
             this.ValueName = "Jack";
            }
             else if(value == 'Q')
         {
             this.ValueName = "Queen";
            }
             else if(value == 'K')
         {
             this.ValueName = "King";
            }
        return ValueName;
    }
 
    /**
     * Returns - 1 if anotherCard's suit is before, 0 if equal to and +1 if after.
     * The order is 'C','D','H','S'.
     * 
     * @param  char anotherCardsSuit   
     * @return     
     */
    public int compareSuit(char anotherCardsSuit)
    {
 
    }
 
 public int compareValue(char anotherCardsValue)
    {
        return value;
    }
 
   /**
     * 
     * @param  Card anotherCard 
     * @return     True if the Cards have the same suit and value; 
     * false otherwise
     */
    public boolean equals(Card anotherCard)
    {
      return true;
    }

Thanks for the replies guys!
Would this work with compareValue though as It contains int and char so is there a way to compare in this order?
(A,2,3,4,5,6,7,8,9,10,J,Q,K)... Btw this is the relevant order I have to use.

I just noticed 10 would be a String right??... what parameter would I use if so?
The assignment states I have to use the method:

public void setValue( char value)

However 10 wouldn't pass as a char right. If im being stupid here I can only apologise for being an idiot
however I appreciate the help.

Alternatively, you can use enumerations.

Enumerations have an order to them and you can easily use this to quickly compare the ranking of the card. Enumerations in Java also have the added benefit of being able to easily convert between their string name and their ordinality.

For example:

public enum CardValue
{
    ACE, TWO, THREE, FOUR, FIVE, SIX, SEVEN, EIGHT, NINE, TEN, JACK, QUEEN, KING;
}

Then, to use these handy built-in features of enums:

// getting the enum type by ordinality
myCard1.value = CardValue.values()[0]; // ace
myCard2.value = CardValue.values()[1]; // two
// .. etc
 
// getting the string name of the enum
System.out.println(myCard1.value); // prints out "ACE"
System.out.println(myCard2.value); // prints out "TWO"
 
// comparing two cards
myCard1.compareTo(myCard2); // result=-1 because ACE's ordinal value is 1 less than TWO's
 
// getting the card's enum type from a string
// note that this is case sensitive and the string must exactly match the name of the enum you want
myCard3.value = CardValue.valueOf("KING"); // king

Similarily, you can provide an enum type for the card suit.

For more information about enumerations in Java: Enum Types (The Java Tutorial)