Day 10 UML: Universal Modeling Language

1
Day 10 UML Universal Modeling Language

• Exam 1 preview
• UML overview (Tech Mod C Case Study 4)
• Overview of UML techniques promise (p.110-113)
• Visio resources
• Guest Speakers Justin Bell and Rob Borrego,
  Credera, Dallas
• Comments on Agile Methods
• Introduction to Use Cases and Use Case Scripts

2
Exam 1 prep by preparing for
Client Project meetings
Prepare for exam by creating a rough draft of all
of these client project deliveries.

• Using the techniques
• DFDs
• risk evaluation
• context diagrams
• goal analysis
• UML (use cases)
• ROI analysis
• problem chain analysis
• prototyping
• Exam in classTuesday, October 14
• Sample examClass website/Exams link
• In class reviewThursday, October 9

Bring your drafts to a team meeting and compare
as way to check your skills AND accumulate
Delivery 1 docs.
Bring copy of sample exam
3
Unified Modeling Language (UML)

• Object-oriented development approach
• Unified Modeling Language (UML) used primarily
  for modeling
• Reference www.omg.org andTech Module C in text
  book
• Use Case Scripts text forms covered today
  p. 318-319, 346-347 in text book
• Use Case diagrams will be focus of next class
  p. 110-115, 349-350 in text book

4
Iterative Development
Use case scripts and diagrams are analysis
techniques to determine requirements
Figure 3.6, p. 178
Preliminary investigation
P
Analysis
A
User Review
Design
D
Preliminary construction
C
Finalconstruction
System testand installation
Cut Over / Deploy / Publish Put system in
production
5
Managing Scope Creep With Time Boxes
Agile Method time box
A
User Review
D
C
Finalconstruction
Each iteration is in a short time box.
System testand installation
Cutover Put system in production
6
Agile Methods intro comments
7
Task Board at Credera