The catalog manager program
The catalog manager is the controlling program for the business
logic of the example application, and all interactions with the example application
pass through it.
BMS presentation manager
The presentation manager is responsible for all interactions with
the end user via 3270 BMS panels. No business decisions are made in this program.
Data handler
The data handler provides the interface between the catalog manager
and the data store.
Dispatch manager
The dispatch manager is responsible for dispatching the order to
the customer once the order has been confirmed.
Order dispatch endpoint
The order dispatch program is a Web service provider program that
is responsible for dispatching the item to the customer.
Stock manager
The stock manager is responsible for managing the replenishment
of the stock.
Application configuration
The example application includes a program that lets you configure
the base application.