java使用简单工厂模式改写实验十五: (1)让防盗门类组合锁和摄像头两个接口(2)定义锁和摄像头两个接口的实现类 (3)提供两个工厂类分别负责生成锁和摄像头的实例对象(4)在主类中创建防盗门对象并调用相关方法

好的，我来回答你的问题。

针对你的需求，我们可以使用简单工厂模式来改写实验十五。具体实现如下：

1. 创建防盗门类，并组合锁和摄像头两个接口：

public class SecurityDoor {
    private Lock lock;
    private Camera camera;

    public SecurityDoor(Lock lock, Camera camera) {
        this.lock = lock;
        this.camera = camera;
    }

    public void openDoor() {
        System.out.println("打开防盗门");
        lock.unlock();
        camera.open();
    }

    public void closeDoor() {
        System.out.println("关闭防盗门");
        lock.lock();
        camera.close();
    }
}

2. 定义锁和摄像头两个接口的实现类：

public interface Lock {
    void lock();
    void unlock();
}

public interface Camera {
    void open();
    void close();
}

public class PasswordLock implements Lock {
    @Override
    public void lock() {
        System.out.println("密码锁上锁");
    }

    @Override
    public void unlock() {
        System.out.println("密码锁解锁");
    }
}

public class FingerprintLock implements Lock {
    @Override
    public void lock() {
        System.out.println("指纹锁上锁");
    }

    @Override
    public void unlock() {
        System.out.println("指纹锁解锁");
    }
}

public class NormalCamera implements Camera {
    @Override
    public void open() {
        System.out.println("打开普通摄像头");
    }

    @Override
    public void close() {
        System.out.println("关闭普通摄像头");
    }
}

public class InfraredCamera implements Camera {
    @Override
    public void open() {
        System.out.println("打开红外摄像头");
    }

    @Override
    public void close() {
        System.out.println("关闭红外摄像头");
    }
}

3. 提供两个工厂类分别负责生成锁和摄像头的实例对象：

public class LockFactory {
    public static Lock createLock(String type) {
        switch (type) {
            case "password":
                return new PasswordLock();
            case "fingerprint":
                return new FingerprintLock();
            default:
                throw new IllegalArgumentException("Invalid type: " + type);
        }
    }
}

public class CameraFactory {
    public static Camera createCamera(String type) {
        switch (type) {
            case "normal":
                return new NormalCamera();
            case "infrared":
                return new InfraredCamera();
            default:
                throw new IllegalArgumentException("Invalid type: " + type);
        }
    }
}

4. 在主类中创建防盗门对象并调用相关方法：

public class Main {
    public static void main(String[] args) {
        Lock passwordLock = LockFactory.createLock("password");
        Camera infraredCamera = CameraFactory.createCamera("infrared");

        SecurityDoor door = new SecurityDoor(passwordLock, infraredCamera);
        door.openDoor();
        door.closeDoor();
    }
}

以上就是使用简单工厂模式改写实验十五的全部内容。希望可以帮到你。