想使用房间数据库事务在Android应用程序中根据不同的类对象在多个表中插入数据

@Entity
public class User {
    @PrimaryKey(autoGenerate = true)
    public int id;
    public String name;
}

@Entity
public class Order {
    @PrimaryKey(autoGenerate = true)
    public int id;
    public int userId;
    public String product;
}

@Dao
public interface UserDao {
    @Insert
    void insert(User user);

    @Insert
    void insert(Order order);
}

@Database(entities = {User.class, Order.class}, version = 1)
public abstract class AppDatabase extends RoomDatabase {
    public abstract UserDao userDao();
}

public class UserRepository {
    private final UserDao userDao;

    public UserRepository(Application application) {
        AppDatabase db = Room.databaseBuilder(application, AppDatabase.class, "database-name").build();
        userDao = db.userDao();
    }

    public void insertUserAndOrder(User user, Order order) {
        userDao.insertInTransaction(user, order);
    }
}

User user = new User();
user.name = "John Doe";

Order order = new Order();
order.userId = user.id;
order.product = "Laptop";

UserRepository repository = new UserRepository(getApplication());
repository.insertUserAndOrder(user, order);

try {
    userDao.insertInTransaction(user, order);
} catch (Exception e) {
    // 处理异常，比如记录日志或通知用户
    Log.e("DatabaseError", "Failed to insert user and order", e);
}