OOAD-080_UML_5

Conceptual Modelling (sometimes called _____) is the activity of finding out which concepts are important to our system. This process helps us to understand the problem further, and develop a better awareness of our customer's business.

• Domain Modeling

• Main-main Modeling

• Use Case Modeling

• Conceptual Domain

What is the name of this sample diagram?

• UML Class Diagram

• Use Case Diagram

• XML Class Diagram

• UML Case Diagram

Which of these are good examples of concepts to design a conceptual diagram?

• Lift in a lift control system

• Order in a home shopping system

• Footballer in a football transfers system (or a PlayStation football game!)

• Trainer in a stock management system for a shoe shop

• Room in a room booking system

Which of these are bad examples of concepts to design a conceptual diagram?

• OrderPurgeDaemon: the process that regularly deletes old orders from the system

• EventTrigger: the special process that waits for 5 minutes and then tells the

  system to wake up and do something

• CustomerDetailsForm: the window that asks for details of the new customer in

  a shopping system

• DbArchiveTable: the database table holding a list of all old orders

• Room in a room booking system

Which of these are guidelines on which Use Cases should be allocated a higher rank (ie to be developed earlier rather than later):

• • Risky Use Cases

• • Major Architectural Use Cases

• • Use Cases exercising large areas of system functionality

• • Use Cases requiring extensive research, or new technologies

• • Quick Wins

  • Large payoffs for the customer

_____ allow us to schedule the work across our multiple iterations

• Use Cases

• Court Cases

• Brief Cases

• Use Classes

We rank the _____ to determine the order in which they are attacked

• Use Cases

• Court Cases

• Brief Cases

• Use Classes

Ranking _____ is based on your own knowledge and experience.

• Use Cases

• Court Cases

• Brief Cases

• Use Classes

Some _____ will span several iterations.

• Use Cases

• Court Cases

• Brief Cases

• Use Classes

Which of these are summary of the chapter "Use Case Ranking"

• Use Cases allow us to schedule the work across our multiple iterations

• We rank the Use Cases to determine the order in which they are attacked

• Ranking Use Cases is based on your own knowledge and experience.

• Some rules of thumb will help in your early days.

• Some Use Cases will span several iterations.