itemRequest method
Gateway Server calls this method before calling the Business Rules Server API Decision
request method for an item. The user can save any record data that Business Rules Server should not
change so that it can be put back when the itemResponse method is called. The user can also
add fields to the fieldList that is passed to the Business Rules Server for validation.
The parameters for this method are:
- payValRecord
- The PaymentValidation interface object of the current item.
- userItemRecords
- The UserItemRecordsInterface, which gives the user access to the individual records that are associated with the current item.
- fieldList
- An instance of BrFieldList to which the user can optionally add BrField instances that are to be sent to the Business Rules Server for validation.