> > > > (Forgive me if I have missed this and this is already part of the core >> specs.) >> >> > That's cool, it isn't. > > Well, I guess it isn't explicit but there are some implicits such as the minimum requirements of jsk-lib.jar and jsk-platform.jar.
A proxy typically assumes these are present on the client (and they're likely to be in order to do verification etc). And these classes have certain JDK requirements to make them fly.