package es.sandbox.spike.connectn;

import static es.sandbox.spike.connectn.Position.position;

/**
 * Created by jeslopalo on 24/2/16.
 */
public class Board {
    private int chipsToWin;
    private Dimensions dimensions;

    private Chip[][] chips;

    public Board(int chipsToWin, int columns, int rows) {
        GameRules.validateDimensions(columns, rows);
        GameRules.validateChipsToWin(chipsToWin, columns, rows);

        this.dimensions= new Dimensions(columns, rows);
        this.chipsToWin = chipsToWin;
        this.chips = new Chip[columns][rows];
    }

    void put(Color color, int column) {
        final int row = findFirstEmptyRowInColumn(column);

        this.chips[column][row] = new Chip(color, position(column, row));
    }

    private int findFirstEmptyRowInColumn(int column) {

        for (int row = 0; row < this.chips[column].length; row++) {
            if (this.chips[column][row] == null) {
                return row;
            }
        }
        throw new ColumnIsFullException(column);
    }

    public Color colorAt(Position position) {
        return this.chips[position.column()][position.row()].color();
    }
}

@@ -447,16 +447,17 @@
 mensions
+ 
 = new Di

Format code