[Jython-users] javassist/jython problem

[Giorgos K. <gi...@gm...>]

Hi all,
I am using the ProActive framework for parallel computing (
http://proactive.inria.fr/). This uses javassist for bytecode manipulation
at runtime (mainly for attaching code to an object to enable it to
communicate across the net, when a user e.g. turns this object "active"). I
have written a class in jython like this:

class Storage(Serializable):
.....blah, blah

and then:
s = Storage()

So far so good, but when I try to turn this object "active" by writing sth
like this:
ss = Proactive.turnActive(s, node)
(node is a kind of a container of "active" objects, irrelevant here)

I get an exception:
javassist.NotFoundException: org.python.proxies.__main__$Storage$0

This problem does not arise when I code Storage in Java.

It seems that namespace org.python.proxies.* (used for putting the bytecode
generated by jython I suppose)
is not "reachable" by the bytecode manipulation library.

Is there a way to solve this problem?

Thanks in advance,
gidiko