Is this supported i am getting exactly same problem.. I dont see the function in the xsd for bpel as well. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4225751#4225751 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4225751