Labyrinthe.class

import java.io.BufferedReader;
import java.io.FileReader;

class Labyrinthe {

    private Cell[][] cells;
    private int width;
    private int height;

    public Labyrinthe(int width, int height, Cell[][] cells){
        this.width = width;
        this.height = height;
        this.cells = cells;
    }

    public Labyrinthe(int width, int height){
        this.width = width;
        this.height = height;
        this.cells = new Cell[height][width];
    }

    public Labyrinthe(String pathToLab){
        int col = 0;
        int row = 0;

        try (FileReader reader = new FileReader(pathToLab);
             BufferedReader br = new BufferedReader(reader)) {
            // read line by line
            String line;
            while ((line = br.readLine()) != null) {
                for (col = 0; col < line.length() ; col++) {

                }
                row++;
            }

            this.width  = col;
            this.height = row;

        } catch (Exception e) {
            e.printStackTrace();
        }

        generateCells(pathToLab);
    }

    public void addCell(int column, int row, Cell cell){
        cells[row][column] = cell;
    }

    public void addCell(int column, int row, char type){
        cells[row][column] = new Cell(type);
    }

    public void generateCells(String pathToLab){
        int row = 0;
        int col = 0;

        try (FileReader reader = new FileReader(pathToLab);
            BufferedReader br = new BufferedReader(reader)) {
                // read line by line
                String line;
                while ((line = br.readLine()) != null) {
                    for (col = 0; col < line.length() ; col++) {
                        cells[row][col] = new Cell(line.charAt(col));
                    }
                    row++;
                }

                if (this.width == 0 && this.height == 0) {
                    this.width  = col;
                    this.height = row;
                }

        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public void printCells(){
        for (int row = 0; row < height ; row++) {
            System.out.print("\n");
            for (int col = 0; col < width ; col++) {
                System.out.print(cells[row][col].toString());
            }
        }
    }

    public static void main(String[] args) {
        Labyrinthe myLab = new Labyrinthe(5,6);
        myLab.generateCells("M:\\Mathieu\\Bureau\\Cours\\TD_TP\\RO Decision\\TP1_RO-Labyrinthes-Etudiant_Java\\labyrinths\\lab1.lab");
        myLab.printCells();
    }
}