tic tac toe Help

[bigbags911]

public class TicTacToeGame {
 
    public static final int board_size = 3;       // number of rows or columns in the board
 
    public static void main(String[] args) {
 
        char board[][] = new char[board_size][board_size];  // the game board
 
        TicTacToeGame p1 = new TicTacToeGame();  // create the players
        TicTacToeGame p2 = new TicTacToeGame();
 
        initBoard (board);                 // initialize the board to spaces and print it out
        displayBoard (board);
 
        char winner = findWinner(board);
 
        while (winner == ' ') {
 
            p1.getMove(board, 'X');   // player one will be 'X', and will always go first
 
            displayBoard (board);
 
            winner = findWinner(board);
 
            if (winner != ' ') {
                if (winner == 'T') {     System.out.println("Tie Game!");      }
                else {        System.out.println("The Winner is: " + winner);  }
                break;
            }
 
            p2.getMove(board, 'O');   // player two will be 'O', and always go second
 
            displayBoard (board);
 
            winner = findWinner(board);
 
            if (winner != ' ') {
                if (winner == 'T') {     System.out.println("Tie Game!");      }
                else {        System.out.println("The Winner is: " + winner);  }
            }
        }
 
    }
 
    public static void initBoard(char[][] theBoard) {
        // since this is pass by reference, initializing the Board here resets it in main
 
        for (int row = 0; row < board_size; row++) {
            for (int col = 0; col < board_size; col++) {
                theBoard[row][col] = ' ';                   // row always comes first in a 2d array
            }
        }
 
    }
 
    public static void displayBoard(final char[][] theBoard) {
        // note the final parameter - we won't change the board, just print it.
 
        // Need to format the board display to look like this:
        //  | |
        // -----
        //  | |
        // -----
        //  | |
 
        for (int row = 0; row < board_size; row++) {
            for (int col = 0; col < board_size; col++) {
                System.out.print(theBoard[row][col]);                   // row always comes first in a 2d array
            }
            System.out.println();
        } 
    }
 
    public static char findWinner(final char[][] theBoard){
 
        // this method should return 'X' if X is the winner
        // 'O' if O is the winner, a space (' ') if there is no winner,
        // or

need help please thanks