IN2013 Object- Oriented Analysis and Design

IN2013 Object-Oriented Analysis and Design
“Smart Fridges” Software
Student Name
Dr Peter T. Popov
Version 1.0
November 11th, 2018

Q1
Sequence Diagram
userGUIController
alt
[Communication exists]
Submit() ShoppingListID()
EasyLivingCloud
RetrieveShoppingListID()
Return ShoppingListID
create ShoopingListGat
eway
gateway
scanBarcode()
(barcode)
alt
[Barcode Match?]
SetSession()
records
loop
[Item In Memory]
AddSession()
AddShoppingList()
ShoppingListCreate
Records
loop
[For no item matching barcode] updateShoppingList()
clearMemory()
updateList()
ShoppingList found
BarcodeMismatch
No communication
Done() Done()
Destroy()
RetrieveRecordCount()
Item Not Found