Question: In Chapter 7 you developed a use case diagram a 157742
In Chapter 7, you developed a use case diagram, a domain model class diagram, and detailed documentation for three use cases. In your detailed documentation, you generated a fully developed specification and a system sequence diagram. Based on that information and the guidelines in this chapter design three layer architecture for the new system. Update the design class diagram with information on attribute types and navigation visibility. For the same three use cases, develop a set of CRC cards. Then update the DCD with method names derived from the class responsibilities on the CRC cards.
Answer to relevant QuestionsWhat is meant by the term use case realization?How does a sequence diagram differ from a system sequence diagram? What assumptions do developers usually make while doing the initial use case realization?List the major implementation responsibilities of each layer of a three-layer design.Figure is an activity diagram for the use case Enter new patient information in the dental clinic system. Do the following:a. Develop a first-cut sequence diagram, which only includes the actor and problem domain classes.b. ...
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