Posted: March 28th, 2021

System analysis and design assignment

Look at Figure 11-25 that is attached.

 

It is a sample sequence diagrams to check out books. Using this figure with the description of the University Library system below, answer the four questions that relate to the “Check out books” use case.

 

Please review the added information in attached file University_Library_System

 

Do the following:

  1. Develop a first-cut sequence diagram, which only includes the actor and problem domain classes.
  2. Add the view layer classes and the data access classes to your diagram from part a.
  3. Develop a design class diagram based on the domain class diagram and the results of parts a and b.
  4. Develop a package diagram showing a three-layer solution with view layer, domain layer, and data access layer packages.

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