Note that some classes exist (even if not in Spring, at least in base Java) http://imgur.com/sNk4mE2
The key thing to keep in mind with generative models based on real data is that just because results were based on random generation doesn't mean they can't match something real.
The key thing to keep in mind with generative models based on real data is that just because results were based on random generation doesn't mean they can't match something real.