AtomicInteger作为Hibernate的专栏

Question

我使用Spring Data JPA并且有一个具有计数器的实体：

inline double sqr(double x)
{
    return x * x;
}

Mat ellipticalElement(double a, double b, double angle, int width, int height)
{
    // just to make sure I don't use some bad values for my parameters
    assert(2 * a < width);
    assert(2 * b < height);

    Mat element = Mat::zeros(height, width, CV_8UC1);

    Point center(width / 2, height / 2);
    for(int x = 0 ; x < width ; x++)
        for(int y = 0 ; y < height ; y++)
        {
            if (sqr((x - center.x) * cos(angle) - (y - center.y) * sin(angle)) / sqr(a) + sqr((x - center.x) * sin(angle) - (y - center.y) * cos(angle)) / sqr(b) <= 1)
                element.at<uchar>(y, x) = 1;
        }

    return element;
}

这是一个由多线程访问的计数器。我想在保存该实体时将其int值保存在DB中。我该怎么办？