Interaction Models

Reading

Software Engineering (Sommerville 2016)

• Chapter 5: System modeling
  • Interaction models

UML Distilled (Fowler 2004)

• Sequence Diagrams

Learning Objectives

• Model the interactions among objects using a sequence diagram

Resources

Reading guide

Complete the handout as time permits in (or outside of) class

Use Case Diagrams

Overview

Examples

• Bank ATM (courtesy uml-diagrams.org)
• Restaurant (courtesy uml-diagrams.org)

Sequence Diagrams

Overview

Examples

• Online Shopping (courtesy uml-diagrams.org)
• Facebook Web User Authentication (courtesy uml-diagrams.org)
• Sprint and Hibernate Transaction (courtesy uml-diagrams.org)