Hi all,
   I was playing with Xalan-J extension functions, and wrote few Java
extensions for Xalan, simulating some of the Schema awareness
facilities of XSLT 2.0. The write up is available below ...

http://gandhimukul.tripod.com/xslt/sa-xslt-10.htm

Any feedback is welcome ...

-- 
Regards,
Mukul Gandhi