Entering the world of Java

We recently hired somebody w/ a little bit of Java experience. We're hoping he can convert my cropping control to something more users will have access to. (Sorry, but we just can't shake some of these photographers and artsy people out of their Macs.)

When I see things like this:
public void paint(Graphics g) {
g.drawImage(img, 0, 0, imgWidth, imgHeight, this);
}

I think to myself, hmm... that looks familiar.