Is there currently any way to extend the set of xpath functions available to the bpel engine. If yes, how, and if no, what about adding such a feature ? I 'm thinking about adding at least some functions to access the jbi exchange properties / security informations ... and to allow custom functions: i have a case where i need to retrieve the IP address of the host in the BPEL and I'm a bit reluctant to implement a service just for that.
-- Cheers, Guillaume Nodet
