Making amf calls from java instead of flash

I need to be able to make amf calls from java instead of from flash.  I
have an openamf project and we are going to production in a couple of
months.  I need to stress the J2EE container, so I am working on a
utility.  Do to the complexity of the stress utility I am writing it in
Java.  I was hoping I could make amf calls from java using the api or
creating my own.  
 
Is there anything already out there so I don't have to reinvent the
wheel?  If not, I was hoping someone could point me in right direction
for putting the calls together.
 
Thanks,
 
S. Jackson