GUI
[Item form remains visible]
opt
4: Cancel()
Rentable Item
Store Database
1/1
5: addItem()
[Throw Exception]
alt : Information Missing
3.1: setRentableItem(itemInfo)
New item
3: addItem(itemInfo)
InventoryPane
2: addOrRentableItem()
1: enter customer info. , click Inventory()
Manager
sd Sequence Diagram0
Sequence Diagram0
2016/04/20