实业创造价值！工厂模式小实现！

/**

 * Single模式
 * @author Administrator
 *
 */
public class Car implements Moveable {

private static Car car = new Car();//永远返回一个对象
private static List<Car> list = new ArrayList<Car>();//为多例做准备(名字不重要)

public Car() {

}

/**
* 说白了这里就是对获取car实例的封装--以下是静态工厂方法
* @return
*/
public static Car getInstance() {

return car;
}

@Override
public void run() {
System.out.println("冒着烟奔跑中car...");
}

}

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public class Plane implements Moveable {


@Override
public void run() {
System.out.println("扇着翅膀前进中plane...");
}



}

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public class Broom implements Moveable {


@Override
public void run() {
System.out.println("一路沙尘暴飞奔而来broom...");
}

}

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public interface Moveable {
void run();
}

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public abstract class VehicleFactory {
abstract Moveable create();
}

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public class BroomFactory extends VehicleFactory {


@Override
Moveable create() {
return new Broom();
}


}

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public class CarFactory extends VehicleFactory{


@Override
public Moveable create() {

return new Car();
}


}

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public abstract class VehicleFactory {
abstract Moveable create();
}

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public class Test {
public static void main(String[] args) {
/*Car c1 = Car.getInstance();
Car c2 = Car.getInstance();*/
VehicleFactory factory = new BroomFactory();
Moveable m = factory.create();

/*if(c1 == c2) {
System.out.println("Same car....");
}*/
m.run();
}
}

起航！TAMAO！