@Override
	protected Object getColumnValue(AcceptedOrder order, int columnIndex) {
		switch (columnIndex) {
		case 0:
			return order.getId();
		case 1:
			return order.getDateStamp();
		case 2:
			return order.getTimeStamp();
		case 3:
			return order.getTotal();
		}
		throw new IllegalArgumentException("Column index out of range");
	}