"rams.rapo" wrote : this class should be in jbpm-jpdl jar. see floor two!! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4245909#4245909 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4245909