edu.eci.arsw.model.Board.java Source code

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Here is the source code for edu.eci.arsw.model.Board.java

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package edu.eci.arsw.model;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Random;
import org.springframework.stereotype.Service;

/**
 *
 * @author miguelromero
 */
public class Board {

    //ArrayList<ArrayList<Integer>> board;
    private final String ID;
    private static final DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");

    private static final int width = 10;
    private static final int height = 10;

    private static final int cards2Find = 5;
    Integer[][] board = new Integer[width][height];

    Integer[] cards = new Integer[cards2Find];

    public Board() {
        Calendar cal = Calendar.getInstance();
        ID = dateFormat.format(cal.getTime());
        Random rnd = new Random();
        Integer[] used = new Integer[width * height];
        int val, i, j;
        for (i = 0; i < width * height; i++)
            used[i] = 0;
        for (i = 0; i < width; i++) {
            for (j = 0; j < height; j++) {
                val = (int) (rnd.nextDouble() * width * height);
                while (used[val] != 0)
                    val = (int) (rnd.nextDouble() * width * height);
                used[val] = 1;
                board[i][j] = val;
            }
        }
        for (i = 0; i < width * height; i++)
            used[i] = 0;
        for (i = 0; i < cards2Find; i++) {
            val = (int) (rnd.nextDouble() * width * height);
            while (used[val] != 0)
                val = (int) (rnd.nextDouble() * width * height);
            used[val] = 1;
            cards[i] = val;
        }
    }

    public Integer[][] getBoard() {
        return board;
    }

    public Integer[] getCards() {
        return cards;
    }

    public Integer getWidth() {
        return width;
    }

    public Integer getHeight() {
        return height;
    }

    public Integer getCards2Find() {
        return cards2Find;
    }

    public String getID() {
        return ID;
    }

    public int cardFinded(int posX, int posY) {
        int cardNumber = board[posX][posY];
        for (int i = 0; i < cards2Find; i++) {
            if (cards[i] == cardNumber) {
                cards[i] = -1;
                return cardNumber;
            }
        }
        return -1;
    }

}