抽象工厂模式

package com.mhm.abstractfactory;

import com.mhm.simplefactory.Car;

public interface BenzCar extends Car {
}


package com.mhm.abstractfactory;

public class BenzBussinessCar implements BenzCar {

  @Override
  public void drive() {
    System.out.println("开奔驰商务车");
  }

}

package com.mhm.abstractfactory;

public class BenzSportCar implements BenzCar {

  @Override
  public void drive() {
    System.out.println("开奔驰运动车");
  }
  
}

package com.mhm.abstractfactory;

import com.mhm.simplefactory.Car;

public interface BmwCar extends Car {
}

package com.mhm.abstractfactory;

public class BmwBussinessCar implements BenzCar {

  @Override
  public void drive() {
    System.out.println("开宝马商务车");
  }
  
}

package com.mhm.abstractfactory;

public class BmwSportCar implements BenzCar {

  @Override
  public void drive() {
    System.out.println("开宝马运动车");
  }
  
}

package com.mhm.abstractfactory;

import com.mhm.simplefactory.Car;

public interface IDriver {
  public Car driverSoprtBenz();
  public Car driverBusinessBenz();
  public Car driverSportBmw();
  public Car driverBusinessBmw();
}

package com.mhm.abstractfactory;

import com.mhm.simplefactory.Car;


public class Driver implements IDriver {

  @Override
  public Car driverBusinessBenz() {
    return new BenzBussinessCar();
  }

  @Override
  public Car driverBusinessBmw() {
    return new BmwBussinessCar();
  }

  @Override
  public Car driverSoprtBenz() {
    return new BenzSportCar();
  }

  @Override
  public Car driverSportBmw() {
    return new BmwSportCar();
  }

  
}

package com.mhm.abstractfactory;

import com.mhm.simplefactory.Car;



public class Magnate {
  public static void main(String[] args) {
    IDriver idriver = new Driver();
    Car car = idriver.driverBusinessBmw();
    car.drive();
  }
}