UML Weekend Crash Course™ - To Parent Directory

Session 8—Identifying the Use Case Scenarios 89
In Figure 8-5, you identify the third scenario by continuing from the “Item Found” decision
of Scenario 1 (near the bottom of Figure 8-5). But this time choose the path where the
item was not found. Following this path leads you back to the top of the loop at the decision
“Done or no unfilled items” Both of the paths out of this decision are already handled
by Scenario 1, so you stop. This segment is Scenario 3.
Scenario 1
Done or
no unfilled
items
[True]
[False]
Choose Item
Find Item
(Locate Product)
Use Case
Scenario 3
[No]
Item
Found
[Yes]
Figure 8-5 Scenario 3