@Override
 public void saveBooking(Booking booking) throws DAOException {
   Connection connect = null;
   PreparedStatement preparedStatement = null;
   ResultSet resultSet = null;
   try {
     connect = ConnectionPool.getPool().getConnection();
     preparedStatement = connect.prepareStatement(SAVE_BOOKING);
     // preparedStatement.setInt(1, booking.getId());
     preparedStatement.setInt(1, booking.getRoomId());
     preparedStatement.setInt(2, booking.getAccountId());
     Date orderDate = new Date(booking.getCheckinDate().getTime());
     preparedStatement.setDate(3, orderDate);
     Date checkinDate = new Date(booking.getCheckinDate().getTime());
     preparedStatement.setDate(4, checkinDate);
     Date checkoutDate = new Date(booking.getCheckoutDate().getTime());
     preparedStatement.setDate(5, checkoutDate);
     preparedStatement.executeUpdate();
   } catch (Exception e) {
     throw new DAOException(e);
   } finally {
     ConnectionPool.releaseConnection(connect, preparedStatement, resultSet);
   }
 }