public Object buscar(Integer busca) {

		String sql = "SELECT * FROM PEDIDO WHERE idPedido = ?";
		try {
			conn = GerenciaConexaoBD.getInstance().getConnection();
			PreparedStatement stmt = conn.prepareStatement(sql);
			stmt.setInt(1, busca);
			ResultSet rs = stmt.executeQuery();

			Reserva reserva = new Reserva();

			while (rs.next()) {
				reserva.setIdReserva(rs.getInt("idReserva"));
				reserva.setIdProduto(rs.getInt("idProduto"));
				reserva.setIdCliente(rs.getInt("idCliente"));
				reserva.setReservaEstado(ReservaFactory.create(rs.getString("estadoReserva")));
			}

			stmt.close();
			return reserva;

		} catch (SQLException | ClassNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		}
	}