JPython newbie, CLASSPATH question

[Allen Wallis]

Hi,
I'm just starting out with JPython, but I have a fair experience in Java
programming. Is there a means by which one can can alter the classpath from
within python's shell? It's easy to adjust the .bat file that starts JPython
to include my java classes there, but is it possible to do this once jpython
has started?  Basically I want to be able to type "from mypackage import
myclass", but obviously mypackage must be accessible from some path that
python knows about.
any help appreciated.
Allen