Place Order

The sequence diagram example shows three participating objects: Customer, Order, and the Stock. Without even knowing the notation formally, you can probably get a pretty good idea of what is going on.

  • Step 1 and 2: Customer creates an order.
  • Step 3: Customer add items to the order.
  • Step 4, 5: Each item is checked for availability in inventory.
  • Step 6, 7, 8 : If the product is available, it is added to the order.
  • Step 9 return
  • Step 10, 11: save and destroy order
Import into your Project

Posted by: Brittany Shook

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