UML and Object-Oriented Design Foundations Course Syllabus

Overview: This course provides a comprehensive introduction to UML and object-oriented design, guiding learners from foundational concepts to practical application in real-world software modeling. With approximately 6 hours of structured content, the course blends theoretical knowledge with hands-on exercises, enabling students to create clear, maintainable designs using industry-standard notations and best practices. Each module builds progressively, emphasizing visual modeling, code integration, and design refinement.

Module 1: Introduction to OO Concepts & UML Basics

Estimated time: 0.5 hours

• Key OO concepts: encapsulation, abstraction, inheritance, polymorphism
• Overview of UML notation
• Purpose of different UML diagram types

Module 2: Use-Case & Activity Diagrams

Estimated time: 0.75 hours

• Capturing functional requirements with actors and use cases
• Defining system boundaries
• Modeling workflows with activity diagrams
• Using swimlane diagrams for role-based processes

Module 3: Class & Object Diagrams

Estimated time: 1 hour

• Defining classes, attributes, and methods
• Setting visibility (public, private, protected)
• Modeling relationships: associations, aggregations, compositions
• Generalization and inheritance in class diagrams

Module 4: Sequence & Collaboration Diagrams

Estimated time: 0.75 hours

• Modeling object interactions over time using lifelines
• Representing synchronous and asynchronous messages
• Using sequence diagrams for scenario visualization
• Collaboration diagrams for structural organization

Module 5: State & Component Diagrams

Estimated time: 0.75 hours

• Representing object lifecycle with statecharts
• Modeling state transitions and events
• Component diagrams for system architecture
• Visualizing component dependencies and interfaces

Module 6: Applying SOLID Principles & Design Patterns

Estimated time: 1 hour

• Single Responsibility and Open/Closed Principles
• Liskov Substitution and Interface Segregation
• Dependency Inversion Principle
• Implementing Factory, Observer, Strategy, and Adapter patterns

Module 7: From UML to Code & Reverse Engineering

Estimated time: 0.75 hours

• Generating code skeletons from class diagrams
• Using tools like Enterprise Architect and Visual Paradigm
• Reverse-engineering existing code into UML models

Module 8: Best Practices & Refactoring Techniques

Estimated time: 0.5 hours

• Identifying design smells in UML and code
• Applying refactoring strategies for better modularity
• Using UML artifacts in Agile workflows
• Collaborating with stakeholders through visual models

Prerequisites

• Familiarity with a programming language such as Java or C#
• Basic understanding of software development concepts
• No prior UML experience required

What You'll Be Able to Do After

• Model complex systems using standard UML diagrams
• Translate requirements into visual designs and code structures
• Apply SOLID principles to improve software maintainability
• Generate and reverse-engineer UML models using industry tools
• Refactor and improve existing designs using best practices