Functional flows
The functional flows topics provide an overview of the functional flows that represent the use cases of the Financial Transaction Manager for High Value Payments application.
A number of UML diagrams, which are included to aid understanding of the functional flows and
implementation, are provided. The diagrams are not exhaustive, but likely cover enough of the process flows to
be useful. The general coverage of the diagrams is shown in the following list.
- High-level sequence diagrams
- These diagrams describe the good and bad paths for each use case and all customers can find them useful.
- Low-level sequence diagrams
- These diagrams describe the good paths and some customers might find them useful. They are not essential for using, operating, or extending High Value Payments.
- Simplified object lifecycle diagrams
- These diagrams are derived from the actual finite state machines (FSMs) that are used for the use cases. These object lifecycle diagrams represent all currently supported paths. These diagrams can facilitate easier understanding of the FSMs. They are not essential for using, operating, or extending High Value Payments.