Robustness Diagram “Robustness Diagram”
Requirements
A sample robustness diagram. See Doug Rosenberg's book to really learn how to use Robustness Diagrams.
Note1:
Please refer to Doug Rosenberg's book on "Use Case Driven Object Modeling with UML" for more information on Robustness Diagrams.
Diagram Node Summary
Actor: Imported. The Cashier is the actor responsible for interacting with the customer and the point of sale system, ringing up the sale.
Boundary: Imported. This is a sample that was based on the JMCU CashSale component built into the Together tool.
Entity: Imported.
Controller: Imported. This represents the overall transaction record of the sale.
Diagram Node Detail
Actor "Cashier"
Imported from:
Use-Case Diagram Make A Sale
The Cashier is the actor responsible for interacting with the customer and the point of sale system, ringing up the sale.
See Also:  Detailed Documentation
Local Links
Robustness Association
to Class POSFrame
Label:
makes a sale
directed

Boundary "POSFrame"
Imported from:
Package Diagram user_interface
This is a sample that was based on the JMCU CashSale component built into the Together tool.
See Also:  Detailed Documentation, Class Documentation
Local Links
Association
to Class CashSale
Problem Domain Object
Attribute:
currentSale

Entity "SaleDM"
Imported from:
Package Diagram data_management
See Also:  Detailed Documentation, Class Documentation

Controller "CashSale"
Imported from:
Package Diagram problem_domain
This represents the overall transaction record of the sale.
See Also:  Detailed Documentation, Class Documentation
Local Links
Robustness Association
to Class SaleDM
Label:
lnkSaleDM
directed