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Mis à jour le 05/04/2022

Formalize User Needs Into a Domain Model

Compétences évaluées

  • Formalize user needs into a domain model
  • Question 1

    How can you represent domain models?  

    Attention, plusieurs réponses sont possibles.
    • With a class diagram.  

    • With a use case diagram. 

    • With a series of wiki pages. 

    • With implementation specifications.  

  • Question 2

    What are the steps for creating a use case diagram?  

      1. Choose use cases 
      2. Define actors 
      3. Add relationships 
      4. Prioritize use cases
      1. Identify actors
      2. Define use cases
      3. Add relationships 
      1. Analyze relationships 
      2. Identify actors
      3. Prioritize use cases 
      1. Identify use cases
      2. Prioritize use cases according to actors
      3. Establish relationships between use cases
  • Question 3

    What is the first step in creating a class diagram? 

    • Describe classes and attributes for your actors.  

    • Using your use case diagram, identify the major nouns.  These will correspond to your classes.  

    • Identify classes and attributes based on conversations with clients.  

    • Generate use case descriptions based on your use case diagram.  

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