1. Object-Oriented Analysis & Design
Dr. M.E. Fayad, Professor
Computer Engineering Department – RM#
College of Engineering
San José State University
One Washington Square
San José, CA
URL:
Fall 2002
SJSU -- CmpE

2. SJSU – CmpE ---- M.E. Fayad
Lesson 1:
Introduction 2
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SJSU – CmpE M.E. Fayad

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Lesson Objectives
Discuss the course syllabus
Explore Issues in software
engineering
Introduce object-oriented
analysis & design 3
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Course Outline
Modeling in General
Object-Oriented Analysis and Design Heuristics
A Survey of Object-Oriented Analysis & Design Methods
Concepts in Object-Oriented Analysis & Design
Analysis & Design Models and Diagrams
Software Design Methods: Object-Oriented, Process- Oriented, Type-Oriented, Real-Time-Oriented, Aspect- Oriented, etc.
UML in Action 4
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Software Engineering
Software engineering life cycles or phased software development models, such as
Waterfall model
Prototyping
Spiral Model
Domain-specific software engineering or “How to build enterprise application frameworks” 5
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Waterfall Model
Waterfall Model
Requirements
Analysis
Design
Coding
Specifications
Testing 6
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Prototyping
Requirements Specifications
Requirements
Analysis
Coding
Demonstration
Design
Testing
Maintenance
Prototype
Code
Test
Build
Document 7
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Spiral Model
Commitment
Partition
Cumulative Cost
Progress Through Steps
Determine
Objectives,
Alternatives,
Constraints
Review
Risk
Analysis
Prototype 2
Prototype 3
Anal.
Pt 1
Operational
Prototype
Simulations, Models, Benchmarks
Concept of
Operation
Software
Requirements
Validation
Product
Design
Design Validation
and Verification
Detailed
Code
Unit
Test
Acceptance
Imple-
mentation
Develop, Verify
Next-level
Plan Next Phases
Integration and
Test Plan
Development
Plan
Requirements Plan
Life-Cycle Plan
Evaluate Alternatives,
Identify, Resolve Risks
Integra-
tion
and Test
[Boehm 87] 8
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Analysis & Design
What are the differences between requirement analysis and software design?
What are the requirement analysis and software design? 9
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Analysis & Design
Problem space
Analysis
One problem
The “What”
Fuzzy line
Solution space
Design
Many solutions
The “How” 10
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Summary
Syllabus
Responsibilities
Lectures & Notes
Course Work
How do you get an A+ in this course
Team Environment
Assignments and Exams
Analysis vs. Design 11
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Discussion Questions
What are the differences between analysis & design?
T/F
Software design is part of the software life cycle.
Software design is part of the software maintenance cycle.
Define:
Domain-specific software engineering 12
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13. Questions for the Next Lecture
Define the following terms
Methodologies and Paradigm.
Method and Process
Model and View
Technique and Tool
Environment
Heuristics
What are the differences between a method and a process?
What are the differences between a model and a view? 13
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Tasks for Next Lecture
Task 1: Problem Statement for assignments and team projects are needed (see sample problems on OOPSLA -- DesignFest). This is due on the second week of the semester.
Task 2: Identify the team members of your team. Select a team name and me, the team name, team’s members’ names, their s, phone numbers -- Immediately.
Please note that problem statements must be submitted electronically as MS Word format. 14
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