Additional Notes
What design consequence might result from using Strategy Pattern?
Track: Java
Topic: Design Patterns
Focus: Strategy Pattern
Java: Strategy Pattern
Answer
Increased number of classes. Frame the concept in practical terms so you can explain it during interview discussion.
While the Strategy Pattern increases flexibility, it also increases the number of classes in a system. Each strategy is a separate class, which can complicate the system architecture if not managed properly. For instance, if every minor variation in logic is implemented as a new strategy, it can lead to class explosion.
While the Strategy Pattern increases flexibility, it also increases the number of classes in a system. Each strategy is a separate class, which can complicate the system architecture if not managed properly. For instance, if every minor variation in logic is implemented as a new strategy, it can lead to class explosion.
Topics: Design Patterns Java Strategy Pattern