com.beasys.commerce.ebusiness.order
Class Order_Customer_CRUD

java.lang.Object
  com.beasys.commerce.ebusiness.order.Order_Customer_CRUD

public class Order_Customer_CRUD

extends Object

CRUD for OneToOne Mapping

Constructor Summary

Order_Customer_CRUD()

Method Summary

static CustomerPk	find(Connection connection, Object container)
static void	update(Connection connection, Object containerKey, Object container) Update 1:1 requires changes in two tables, one for the contained class, the other for the containing class.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Order_Customer_CRUD

public Order_Customer_CRUD()

Method Detail

find

public static CustomerPk find(Connection connection,
                              Object container)
                       throws BMPException

Throws:

BMPException

update

public static void update(Connection connection,
                          Object containerKey,
                          Object container)
                   throws BMPException

Update 1:1 requires changes in two tables, one for the contained class, the other for the containing class. For the contained class: - see if the instance exists in the database. - if he exists, update him - if he does not exist, create him For the containing class: - update foreign key fields to the contained class. - a database trigger should delete the old instance of the contained class if it was contained by value

Parameters:

connection - the database connection

Throws:

BMPException