Before You Can Generate a Functional Acknowledgment
Before you use the wm.b2b.edi.util:generateFA service to generate FAs, perform the following tasks:
Ensure that both the flat file schema for the FA and the flat file schema that defines the structure of the EDI document for which you are generating an FA are created. For more information about creating flat file schemas, see
Defining TN EDI Document Types.
The generateFA service uses the flat file schema to validate the EDI document.