Page 138 - Software and Systems Requirements Engineering in Practice

S o f t w a r e & S y s t e m s R e q u i r e m e n t s E n g i n e e r i n g : I n P r a c t i c e
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Invalid Retail Department
Invalid Item Quantity
Invalid Item Code
Validate Item
Check Item Status
Validate Retail
Validate Item
Validate Item
Department
Quantity
Code
In Stock Out of Stock Sequence Diagram: Back Schedule Item for Back Order Out of Order Out of Stock Item/ Delivery Stock Item Back Order Out of Stock Item Item Scheduled for Item Back Ordered Delivery Sample “All paths” activity diagram for the “validate i
This diagram illustrates all possible paths for validating one item when a supermarket or grocery store places an order with a distributor. Statechart Diagram: Validate Item Code/ Validate Item Code Activity Diagram: Validate Retail Department/ Validate Retail Department Statechart Diagram: Va