Class Diagram “Architecture View”
<default>
This diagram is designed to highlight the overall simple architecture of:
Note1:
Architectural View - This shows a hi-level view of the 3-tier architecture.
Note2:
DBMS Tier
Links To: Package Diagram data_management
Note3:
Client Tier
Links To: Package Diagram user_interface
Note3:
Middle Tier
Links To: Package Diagram problem_domain
Note4:
The dynamics behind the 3-tier architecture can be seen in these sequence diagrams:
Links To: Sequence Diagram Initializing GUI from PD, Sequence Diagram Persistent Save, Sequence Diagram Product Scan
Diagram Node Summary
Class: Imported. This represents the overall transaction record of the sale.
Class: Imported. This is a sample that was based on the JMCU CashSale component built into the Together tool.
Class: Imported.
Referenced Diagrams
Package Diagram
Package Diagram: The Problem Domain diagram is where business-level classes reside.
Package Diagram
Sequence Diagram
Sequence Diagram
Sequence Diagram: This sequence diagram illustrates how a product is scanned and priced.
Diagram Node Detail
Class "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

Class "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

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