工厂方法-抽象工厂

工厂方法就是定制

public class car{
    public void go(){        
        System.out.println("Car go");
    }
    Car c = new car();
    c.go();
}

public class Plane(){
    public void go(){
        System.out.println("Plane go");    
    }
}

public class Broom implements Moveable{
    public void go(){
        System.out.println("Broom go");    
    }
}

public class VehicleFactory{
    publc Car createCar(){
        // coding
        return new Car();
    }

    public Broom createBroom(){
        return new Broom();
    }
}

public class CarFactory{
    publc Car createCar(){
        // coding
        return new Car();
    }
    
    public Broom createBroom(){
        return new Broom();
    }
}

public class Weapon{

}

public class Bread{

}

public abstract class AbstractFactory{
    abstract Food createFood();
    abstract Vehilce createVehicle();
    abstract Weapon createWeapon();
}

public class ModernFactory extends AbstractFactory{

    Fool createFood(){
        return new Bread();
    }

    Vehicle createVehicle(){
        return new Vehicle();
    }

    Weapon createWeapon(){
        return new Weapon();
    }    
}

public class Main(){
    public static void main(String[] args){    
        Moveable m = new Broom();
        m.go();
        Plane plane = new Plane();
        p.go();    
        Moveable m = new CarFactory().createCar();
        m.go();
        AbstractFactory f = new ModernFacory();
    }
}