# com.beasys.commerce.ebusiness.order
Order_PaymentTransaction_CRUD Class

public class Order_PaymentTransaction_CRUD
extends `Object`

CRUD for Aggregate Mapping

Hierarchy
  `Object`
  `Order_PaymentTransaction_CRUD`

## Constructor Summary

Order_PaymentTransaction_CRUD()

## Method Summary

`public static `PaymentTransactionPk`` | `find`(`Connection` connection, `Object` container)
`public 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 from class `java.lang.`Object``
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

## Constructor Detail

### Order_PaymentTransaction_CRUD

    public Order_PaymentTransaction_CRUD()

## Method Detail

### find(Connection, Object) Method

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

#### Exceptions

``BMPException``

### update(Connection, Object, Object) Method

    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

containerKey
  for belongings, this is the Impl class for the belonging. for entity beans, this is the primary key class.

#### Exceptions

``BMPException``