| 1 |
Message passing strictly follows UML sync/async/return arrow syntax |
Pass |
Solid arrows for calls, dashed for returns. |
| 2 |
GRASP/GoF patterns applied and explicitly annotated where used (e.g. Controller, Observer, Mediator, Factory) |
Pass |
Information Expert, Controller and Low Coupling are annotated. |
| 3 |
Lifelines show activation bars matching actual processing time/call nesting |
Pass |
Launcher and ProjectCreator are activated for the length of their calls. |
| 4 |
Object creation and destruction shown with correct UML notation (create/destroy messages, X on lifeline) |
Pass |
create messages for Checkout and WorkingFolder were missing in the first draft and were added during this review. |
| 5 |
Diagram realizes the postconditions of a specific Operation Contract |
Pass |
The coverage table maps P1 to P6 to messages. |
| 6 |
Responsibility assignment favors low coupling/high cohesion (no god-object receiving all messages) |
Pass |
Launcher only finds the checkout and the working folder; the other work stays with ProjectCreator. |
| 7 |
Loop, alt, and opt combined fragments used correctly for conditional/repeated behavior |
N-A |
No loop or option: two alt fragments for the exceptions. |
| 8 |
Each exception of the realized Operation Contract is shown as an alt or opt fragment, or its absence is justified |
Pass |
Both exception groups of OC-002 are alt fragments and the coverage table lists them. |
