1. Agate Ltd Case Study-Requirments Analysis
CHAPTER A3
Agate Ltd Case Study-Requirments Analysis

2. Introduction In this chapter
we analyse the Requirments Model described in chapter A2.
Produce a number of use case realization

3. Introduction
The activities involved in use case realization are as follows:
Communication diagrams
Class diagrams

4. Brief Summary Use case are initially analysed as
Collaboration diagrams
Communication diagrams
This helps to identify classes involved in the realization.
After individual use case realizations, a class model is developed from them.

6. Use cases to be considered
Add a new campaign
Assign staff contact

7. Add a new Campaign Actor Action 1. None System Response
2.Display list of client names
3. The actor selects the client name.
4.Lists all campaigns for that client.
5.Create new Campaign by entering its title, estimated cost and finish and start dates.
6.System saves the new campaign.

8. Add a new Campaign Communication Diagram

9. Add a new Campaign Class Diagram

10. Assign Staff Contact Actor Action 1. None System Response
2.Display list of client names.
3. Display staff Details.
4.Select client.
5.Select staff and assign staff to the selected client.
6.System saves the changes.

11. Assign Staff Contact Communication Diagram

12. Assign Staff Contact Class Diagram