In Chapter 7, you developed a use case diagram, a fully developed use case description, and a

Question:

In Chapter 7, you developed a use case diagram, a fully developed use case description, and a system sequence diagram for the use cases add a seller and Record a book order. In Chapter 11 you developed a first cut DCD and a set of CRC cards. Based on those solutions or others provided by your teacher, and the problem domain class diagram in Figure 12-44, develop a first-cut communication diagram for the problem domain classes. Next, add view layer and data access layer objects to the communication diagram. Convert the domain class diagram to a design class diagram by typing the attributes and adding methodsignatures.