[jbossws-users] [JBossWS] - Illegal XPath expression?

when suppling XPath expressions to subscription filter, following org.jboss.test.ws.jaxws.wseventing.EventingSupport sample code, some legal expressions are not allowed? I don't understand. FilterType filter = new FilterType(); filter.setDialect(EventingConstants.getDialectXPath().toString()); filter.getContent().add("/ns3:ticketsOperationResponse/ns2:ticketsOut/totalPrice>0"); filter.getContent().add("string-length(/ns3:orderOperationResponse/ns2:orderOut/clientID)>0"); return filter; View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4129863#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...