Wednesday, 12 November 2008

IT Computers - sequence diagram

This sequence diagram illustrates the 'happy day' scenario when the customer selects a computer configuration and confirms the order. The payment check is ok and the Warehouse builds and dispatches the computer together with a printed invoice.

1 comment:

Anonymous said...

I think there needs to be a forward arrow from :Order to :Warehouse to initiate assembly of the goods ordered - something like "Order assembled" following on from the customer green lighting the order in the sequence.