1. Slide 6D.1 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. An Introduction to Object-Oriented Systems Analysis and Design with UML and the Unified Process McGraw-Hill, 2004 Stephen R. Schach srs@vuse.vanderbilt.edu

2. Slide 6D.2 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. CHAPTER 6 — Unit D THE ANALYSIS WORKFLOW I

3. Slide 6D.3 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. Continued from Unit 6C

4. Slide 6D.4 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. Produce a Purchases Report Use Case l Class diagram –The realization is straightforward

5. Slide 6D.5 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. Produce a Sales Report Use Case l Class diagram –The realization is equally straightforward

6. Slide 6D.6 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. l Class diagram –The realization is also straightforward Produce a Future Trends Report Use Case

7. Slide 6D.7 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. l Class diagram –The realization is just as straightforward Modify a Fashionability Coefficient Use Case

8. Slide 6D.8 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. l Class diagram Combining the Realization Class Diagrams

9. Slide 6D.9 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. l Fifth iteration + realization class diagram Sixth Iteration of the Class Diagrams

10. Slide 6D.10 Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. Where’s the Specification Document? l The Unified Process is use-case driven –The use cases and the artifacts derived from them replace the traditional textual specification document l The client must be shown each use case and associated artifacts, both diagrammatic and textual –These UML diagrams convey to the client more information more accurately than the traditional specification document –The set of UML diagrams can also play the same role as the traditional specification document