QtJambi connection from JRuby

I’ve been playing around with QtJambi and JRuby and so far have really
enjoyed it. However, I’m hitting a roadblock in that JRuby doesn’t seem
to find the signals on the class. I’ve tried offering a bounty on
stackoverflow
(java - Setting up QtJambi connections from JRuby - Stack Overflow)
and posted a question to the jruby project’s mailing list, but that
seems to be relatively low traffic compared to this list I just found.

Anyway, I’m wondering if there is a way to somehow make a Qt connection
from inside JRuby, because the signals aren’t listed when I print out a
QtWidget’s methods in JRuby. I guess for some reason JRuby’s reflection
is passing over them.

I found the following post from a few years back where someone had a
similar problem in jython, but I’m not sure if it is infact the same
thing, and if it was, how well it would port to jruby.

http://lists.trolltech.com/qt-jambi-interest/2007-03/thread00053-0.html

Can someone give me some insight into this?