@Override
        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
            JLabel e = (JLabel) super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, column);
            if ((row == redCell[0]) && (column == redCell[1])) {
                e.setBackground(java.awt.Color.RED);
            } else if ((row == cyanCell[0]) && (column == cyanCell[1])) {
                e.setBackground(java.awt.Color.CYAN);
            } else if ((row == greenCell[0]) && (column == greenCell[1])) {
                e.setBackground(java.awt.Color.GREEN);
            } else if ((row == orangeCell[0]) && (column == orangeCell[1])) {
                e.setBackground(java.awt.Color.ORANGE);
            } else {
                e.setBackground(null);
            }
            return e;
        }