【四】Java设计模式GOF23之抽象工厂模式

目录

CarFactory.java

public interface CarFactory {
	Engine createEngine();
	Seat createSeat();
	Tyre createTyre();
}

LowCarFactory.java

public class LowCarFactory implements CarFactory{

	@Override
	public Engine createEngine() {
		return new LowEngine();
		
	}

	@Override
	public Seat createSeat() {
		return new LowSeat();
		
	}

	@Override
	public Tyre createTyre() {
		return new LowTyre();
		
	}

}

LuxuryCarFactory.java

public class LuxuryCarFactory implements CarFactory{

	@Override
	public Engine createEngine() {
		return new LuxuryEngine();
		
	}

	@Override
	public Seat createSeat() {
		return new LuxurySeat();
		
	}

	@Override
	public Tyre createTyre() {
		return new LuxuryTyre();
		
	}

}

Engine.java

public interface Engine {
	void run();
	void start();
}

class LuxuryEngine implements Engine{

	@Override
	public void run() {
		System.out.println("ת�ÿ�");
		
	}

	@Override
	public void start() {
		System.out.println("�����죡�����Զ���ͣ��");
		
	}
	
}

class LowEngine implements Engine{

	@Override
	public void run() {
		System.out.println("ת����");
		
	}

	@Override
	public void start() {
		System.out.println("�������������Զ���ͣ��");
		
	}
	
}

Seat.java

public interface Seat {
	void massage();
}

class LuxurySeat implements Seat{

	@Override
	public void massage() {
		System.out.print("�����Զ���Ħ");
		
	}
	
}

class LowSeat implements Seat{

	@Override
	public void massage() {
		System.out.print("�����Զ���Ħ");
		
	}
	
}

Tyre.java

public interface Tyre {
	void revolve();
}

class LuxuryTyre implements Tyre{

	@Override
	public void revolve() {
		System.out.println("��ת��ĥ��");
		
	}
	
}

class LowTyre implements Tyre{

	@Override
	public void revolve() {
		System.out.println("��תĥ���");
		
	}
	
}

Client.java

public class Client {
	public static void main(String[] args) {
		CarFactory luxuryFactory = new LuxuryCarFactory();
		Engine luxuryEngine = luxuryFactory.createEngine();
		luxuryEngine.run();
		luxuryEngine.start();
		Seat luxurySeat = luxuryFactory.createSeat();
		Tyre luxuryTyre = luxuryFactory.createTyre();
	}
}