if you can execute perl from java (regardles of jbpm) then it is possible. jBPM itself does not have anything to do with this. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3972361#3972361 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3972361