Package Requirements
This top-level requirements diagram is used to help readers walk through the various requirements artifacts available for review.
Diagram Summary
Requirements Package Diagram: associated with this package
Make A Sale Use-Case Diagram: This use case documents the requirements for how the system needs to make a sale.
Product Scanning Details Use-Case Diagram: This is the next level of information for a higher-level use case.
Sale State Diagram State Diagram: This is an example of a state diagram that covers making a sale of n-many products.
Scanner Statechart State Diagram: This diagram describes the behavior of the scanning device.
Sale Activity Activity Diagram: This represents the activities (steps) required to carry out a sale.
Robustness Diagram Robustness Diagram: A sample robustness diagram.