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

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

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

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.

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

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.

Add a new Campaign Communication Diagram

Add a new Campaign Class Diagram

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.

Assign Staff Contact Communication Diagram

Assign Staff Contact Class Diagram