Learning UML

Exercises

Solutions to these exercises are supplied in Section B.3.2

1. Describe Figure 10-7: identify classes and associations, including their attributes and operations.

   

   Figure 10-7. Projects, teams, plans, people, and skills

2. With respect to Figure 10-7, describe the following rules:

   1. Within the context of a skill:

      self.Priority = "High" or self.Priority = "Medium" or self.Priority = "Low"

   2. Within the context of a project:

      self.Budget >= 100000 and Budget <= 500000

   3. Within the context of a role:

      self.team.Name <> ''

   4. Within the context of a role:

      self.member.ID > 0 and self.person.ID < 9999

   5. Within the context of a team:

      self.member->forAll (p : Person | p.ID > 0 and p.ID < 9999)

   6. Within the context of a team:

      self.person->forAll (p : Person | p.ID > 0 and p.ID < 9999)

   7. Within the context of a team:

      self.plan.humanResource->forAll (p : Person | p.ID > 0 and p.ID < 9999)

3. Describe how to capture the following rules using Figure 10-7.

   1. Within the context of a role, a title must be one of the following: Analyst, Architect, Designer, Developer, Tester, or Manager.

   2. Within the context of experience, a person must have at least five years of experience.

   3. Within the context of a project, its start and end dates must match its plan’s start and end dates.

   4. Within the context of a plan, its start and end dates must match its project’s start and end dates.

   5. Within the context of a person, a person and a team that relate to one ...