java单人五子棋类图

你好！这是一个关于Java实现的单人五子棋游戏的示例代码：

import java.util.Scanner;

public class SinglePlayerGomoku {
    private static final int SIZE = 15;
    private static final char EMPTY = '-';    private static final char PLAYER = 'X';
    private static final char COMPUTER = 'O';

    private char[][] board;
    private Scanner scanner;

    public SinglePlayerGomoku() {
        board = new char[SIZE][SIZE];
        scanner = new Scanner(System.in);
        initializeBoard();
    }

    private void initializeBoard() {
        for (int i = 0; i < SIZE; i++) {
            for (int j = 0; j < SIZE; j++) {
                board[i][j] = EMPTY;
            }
        }
    }

    private void printBoard() {
        System.out.print("  ");
        for (int i = 0; i < SIZE; i++) {
            System.out.print(i + " ");
        }
        System.out.println();

        for (int i = 0; i < SIZE; i++) {
            System.out.print(i + " ");
            for (int j = 0; j < SIZE; j++) {
                System.out.print(board[i][j] + " ");
            }
            System.out.println();
        }
    }

    private boolean makeMove(int row, int col, char player) {
        if (row < 0 || row >= SIZE || col < 0 || col >= SIZE || board[row][col] != EMPTY) {
            return false;
        }

        board[row][col] = player;
        return true;
    }

    private boolean isBoardFull() {
        for (int i = 0; i < SIZE; i++) {
            for (int j = 0; j < SIZE; j++) {
                if (board[i][j] == EMPTY) {
                    return false;
                }
            }
        }
        return true;
    }

    private boolean hasWon(int row, int col, char player) {
        // Check horizontally
        int count = 0;
        int i = col;
        while (i >= 0 && board[row][i] == player) {
            count++;
            i--;
        }
        i = col + 1;
        while (i < SIZE && board[row][i] == player) {
            count++;
            i++;
        }
        if (count >= 5) {
            return true;
        }

        // Check vertically
        count = 0;
        int j = row;
        while (j >= 0 && board[j][col] == player) {
            count++;
            j--;
        }
        j = row + 1;
        while (j < SIZE && board[j][col] == player) {
            count++;
            j++;
        }
        if (count >= 5) {
            return true;
        }

        // Check diagonally (top-left to bottom-right)
        count = 0;
        i = col;
        j = row;
        while (i >= 0 && j >= 0 && board[j][i] == player) {
            count++;
            i--;
            j--;
        }
        i = col + 1;
        j = row + 1;
        while (i < SIZE && j < SIZE && board[j][i] == player) {
            count++;
            i++;
            j++;
        }
        if (count >= 5) {
            return true;
        }

        // Check diagonally (bottom-left to top-right)
        count = 0;
        i = col;
        j = row;
        while (i >= 0 && j < SIZE && board[j][i] == player) {
            count++;
            i--;
            j++;
        }
        i = col + 1;
        j = row - 1;
        while (i < SIZE && j >= 0 && board[j][i] == player) {
            count++;
            i++;
            j--;
        }
        return count >= 5;
    }

    private void play() {
        int row, col;
        boolean validMove;
        boolean gameOver = false;

        while (!gameOver) {
            // Player's turn
            System.out.print("Enter your move (row column): ");
            row = scanner.nextInt();
            col = scanner.nextInt();
            validMove = makeMove(row, col, PLA