package simple_factory;
public abstract class Car {
}
package simple_factory; public class BMW extends Car{ } package simple_factory; public class CarFactory { public static Car createCar(int type){ switch(type){ case 1: return new BMW(); } return null; } public static void main(String[] args) { System.out.println(CarFactory.createCar(1)); } }
package simple_factory; public class BMW extends Car{ } package simple_factory; public class CarFactory { public static Car createCar(int type){ switch(type){ case 1: return new BMW(); } return null; } public static void main(String[] args) { System.out.println(CarFactory.createCar(1)); } }