Enterprise Java Development@TOPIC@
Introduce the architectural layer responsible for external simplicity and internal coordination
At the completion of this topic, the student shall
have more understanding of:
Role of business logic
How business logic can provide top-down requirements
How business logic tests can provide executable requirement verification
be able to:
Define business logic interface
Define business logic class
Distinguish business logic from data access concerns
Write a black-box test to act as an acceptance test