2. Module-3
Subject: Object Oriented Software Engineering Subject Code: MCA2005 2
• Developing requirements:
– Domain analysis
– Types of requirements
– Requirements gathering
– Use cases: describing how the user
will use the system
– Techniques for gathering
requirements
– Managing changing requirements,
class
18. Inclusions
An include relationship is a relationship in which one
use case (the base class) includes the functionality of
another use case (the inclusion use case)
Arrow is placed near the included use case. Arrow is
directed from base use case to included use case.