UML Modeling & JPA
- Introduce UML
- Explore the fundamentals of the 'one to many' relationship including:
- How it is modelled in UML
- How it is implemented in JPA
- Furthermore, explore how to model and implementation a bidirectional variant of this relationship
Objectives
- Introduce UML Class Diagram modeling using Visual Paradigm
- Define a simple model and implement it in Play
- Write comprehensive unit tests to exercise the model