vovandreevik/Moving-Strategy

This Java example demonstrates a simple implementation of the Strategy Design Pattern.

Moving-Strategy

Description

This Java example demonstrates a simple implementation of the Strategy Design Pattern.

It defines different moving strategies for a "Hero" character and allows the user to choose and apply different strategies.

Classes and Interfaces

MovingStrategy (Interface)

• move(): This interface defines a move method for different moving strategies.

Walking

• move(): Implements the move method for walking.

PlaneFlying

• move(): Implements the move method for flying in a plane.

HorseRiding

• move(): Implements the move method for riding a horse.

CarDriving

• move(): Implements the move method for driving a car.

Hero

• setMovingStrategy(MovingStrategy someStrategy): Sets the moving strategy for the Hero.
• move(): Invokes the move method based on the current strategy.

Usage

To use this example, you can follow these steps:

1. Create a Hero instance.
2. Set the moving strategy using setMovingStrategy(MovingStrategy someStrategy).
3. Invoke the move method on the Hero to perform the chosen strategy.

Examples

Here are some example usages:

Hero hero = new Hero();
hero.setMovingStrategy(new Walking());
hero.move(); // Outputs: Walking...

hero.setMovingStrategy(new CarDriving());
hero.move(); // Outputs: Driving a car...

You can run the provided Main class to interactively choose different strategies.