Could someone look at this error.
Here are the errors:
Compiling 1 source file to C:\Documents and Settings\James Kovacs\JavaGin\build\classes
C:\Documents and Settings\James Kovacs\JavaGin\src\App.java:76: local variable playerHand is accessed from within innerclass; needs to be declaredfinal
playerHand = DrawCardHandChange(playerHand, DrawCardDiscard(_discardPile));//should add card from discard to hand
C:\Documents and Settings\James Kovacs\JavaGin\src\App.java:76: local variable playerHand is accessed from within innerclass; needs to be declaredfinal
playerHand = DrawCardHandChange(playerHand, DrawCardDiscard(_discardPile));//should add card from discard to hand
C:\Documents and Settings\James Kovacs\JavaGin\src\App.java:76: local variable _discardPile is accessed from within innerclass; needs to be declaredfinal
playerHand = DrawCardHandChange(playerHand, DrawCardDiscard(_discardPile));//should add card from discard to hand
C:\Documents and Settings\James Kovacs\JavaGin\src\App.java:77: local variable _discardPile is accessed from within innerclass; needs to be declaredfinal
_discardPile = DrawCardDiscardChange(_discardPile);//take top card from discard
C:\Documents and Settings\James Kovacs\JavaGin\src\App.java:77: local variable _discardPile is accessed from within innerclass; needs to be declaredfinal
_discardPile = DrawCardDiscardChange(_discardPile);//take top card from discard
5 errors
BUILD FAILED (total time: 0 seconds)
Here is the code:
publicclass Appextends javax.swing.JFrame{
/** Creates new form App */
public App(){
initComponents();//creates original state of GUI
getContentPane().setBackground(new Color(0,102,0));//paints the ContentPane to match the GUI
int[] _suitDeck ={0,//card number in array corresponds to suit number
1,2,3,4,1,2,3,4,1,2,3,4,1,2,3,4,1,2,3,4,//1 = clubs, 2 = spades, 3 = hearts, 4 = diamonds
1,2,3,4,1,2,3,4,1,2,3,4,1,2,3,4,1,2,3,4,
1,2,3,4,1,2,3,4,1,2,3,4};
int[] _cardDeck = GenerateDeck();//generates an initial deck
String[] CONVERTED_cardDeck = ConvertDeck(_cardDeck);//creates a deck where cards are named
System.out.println("*****ORIGINAL DECK*****");
for (int j=1; j<_cardDeck.length; j++){System.out.println(j +". " + CONVERTED_cardDeck[j]);}//print the original deck
int[] playerHand = DrawHand(_cardDeck);//draws a hand for the player
_cardDeck = DrawHandDeckChange(_cardDeck);//changes deck by taking out player hand
CONVERTED_cardDeck = ConvertDeck(_cardDeck);//updates named deck to print
System.out.println("*****FIRST NEW DECK*****");
for (int j=1; j<_cardDeck.length; j++){System.out.println(j +". " + CONVERTED_cardDeck[j]);}//prints named deck
int[] compHand = DrawHand(_cardDeck);//draws a hand for the computer
_cardDeck = DrawHandDeckChange(_cardDeck);//changes deck by taking out computer hand
CONVERTED_cardDeck = ConvertDeck(_cardDeck);//updates named deck to print
System.out.println("*****SECOND NEW DECK*****");
for (int j=1; j<_cardDeck.length; j++){System.out.println(j +". " + CONVERTED_cardDeck[j]);}//prints named deck
String[] CONVERTED_playerHand = ConvertDeck(playerHand);//creates a named player hand
String[] CONVERTED_compHand = ConvertDeck(compHand);//creates a named computer hand
System.out.println("*****PLAYER HAND*****");
for (int j=1; j<playerHand.length; j++){System.out.println(j +". " + CONVERTED_playerHand[j]);}//prints player hand
DisplayHand(playerHand, jButton1, jButton2, jButton3, jButton4, jButton5, jButton6, jButton7, jButton8);//sets button icons of player hand
System.out.println("*****COMPUTER HAND*****");
for (int j=1; j><compHand.length; j++){System.out.println(j +". " + CONVERTED_compHand[j]);}//prints computer hand
jButton10.setIcon(new javax.swing.ImageIcon("C:\\Documents and Settings\\James Kovacs\\JavaGin\\" + DrawCardDeck(_cardDeck) + "_big.gif")); //sets button icon for discard pile with top card from deck
int[] _discardPile =newint[2];//creats discard pile array
_discardPile[1] = DrawCardDeck(_cardDeck);//adds top card from deck to discard pile
_cardDeck = DrawCardDeckChange(_cardDeck);//updates deck by taking top card
CONVERTED_cardDeck = ConvertDeck(_cardDeck);//updates nameds deck
System.out.println("*****DRAWN FROM DECK*****");
for (int j=1; j><_cardDeck.length; j++){System.out.println(j +". " + CONVERTED_cardDeck[j]);}//prints drawfrom deck
jButton10.addActionListener(new ActionListener( ){
publicvoid actionPerformed(ActionEvent ev){
playerHand = DrawCardHandChange(playerHand, DrawCardDiscard(_discardPile));//should add card from discard to hand
_discardPile = DrawCardDiscardChange(_discardPile);//take top card from discard
}
});
}
