Chapter 6 - Scenarios
Scenarios. According to the book we have reached up-to a stage, after learning about BUCs (Business Use Cases), identifying the business events and respond to the events. We have reached at scenarios to model and record the BUCs. We use scenarios a number of times, and find them to be very useful, mostly because of their ready acceptance by nontechnical stakeholders. Formality Guide Scenarios are useful in many of the situations-anyone can understand them, and they fit into every development style. Rabbit projects can use scenarios as a trawling technique. The requirements analysts and the appropriate stakeholders come together to build a scenario for the business use cases. Horse projects may consider scenarios as an alternative to writing atomic functional requirements. When they have been developed enough, they can serve to inform the developers of the functional needs of the product. Elephant projects make use of scenarios as a discovery tool. The meetings...