Sinan Si Alhir Learning UML [Electronic resources]

Sinan Si Alhir

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10.4 Exercises

Solutions to these exercises are supplied in Section B.3.2

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

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

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

Within the context of a skill:

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

Within the context of a project:

self.Budget >= 100000 and Budget <= 500000

Within the context of a role:

self.team.Name <> ''

Within the context of a role:

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

Within the context of a team:

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

Within the context of a team:

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

Within the context of a team:

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

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

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

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

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

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

Within the context of a person, a person and a team that relate to one another must relate to the same plan.

Within the context of a person, a person, team, and project that relate to one another must relate to the same plan.

Within the context of a team, the plan that relates to the team and the project that relates to the team must be related to one another.