itemRequest method
Call this method before calling the Business Rules Server API decision method for an item. The user saves any data in the record that should not be changed by the Business Rules Server. The saved data is restored when itemResponse is called. The user passes the fields for validation to the Business Rules Server by adding them to fieldList.
The parameters for this method are:
- payValRecord
- The instance of the PaymentValidation interface for the current item.
- fieldList
- A BrFieldList instance to which the user optionally adds BrField instances. These instances are sent to the Business Rules Server for validation.