Strategy Pattern - Sample

This is a sample, in Java, of how to apply the Strategy Pattern in your project.

It was used engine roar and headlights as behaviors that change from car to car.

Interfaces (strategy)

• EngineRoar (roar)
• HeadLight (turn on and turn off)

EngineRoar, HeadLight folders (Concrete Strategy)

Main (Context)

What is Strategy Pattern

Strategy defines a family of algorithms, encapsulates each of them and makes them interchangeable. It allows the algorithm to vary independently of the clients that use it.

References

• The Strategy Design Pattern