Hi, I'm having trouble with a subscribe request from my client to an apache cxf wsn (web service notification) broker. Here is my soap request:
<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/";> <s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:xsd="http://www.w3.org/2001/XMLSchema";> <Subscribe xmlns="http://docs.oasis-open.org/wsn/b-2";> <InitialTerminationTime xsi:nil="true"/> <b2:ConsumerReference xmlns:b2="http://docs.oasis-open.org/wsn/b-2/";> <add:Address xmlns:add="http://www.w3.org/2005/08/addressing";>foo</add:Address> </b2:ConsumerReference> <b2:Filter xmlns:b2="http://docs.oasis-open.org/wsn/b-2/";> <b2:TopicExpression>bar</b2:TopicExpression> </b2:Filter> </Subscribe> </s:Body> </s:Envelope> I am getting the following fault in the soap response, which highlights that something is wrong with the TopicExpression element in the Filter. <S:Fault xmlns:ns4="http://www.w3.org/2003/05/soap-envelope";> <faultcode>S:Server</faultcode> <faultstring>Unrecognized filter: [b2:TopicExpression: null]</faultstring> <detail> <ns4:InvalidFilterFault xmlns:ns4="http://docs.oasis-open.org/wsn/b-2"; xmlns="http://docs.oasis-open.org/wsrf/bf-2"; xmlns:ns2="http://www.w3.org/2005/08/addressing"; xmlns:ns3="http://docs.oasis-open.org/wsrf/rp-2"; xmlns:ns5="http://docs.oasis-open.org/wsn/t-1"; xmlns:ns6="http://docs.oasis-open.org/wsn/br-2"; xmlns:ns7="http://docs.oasis-open.org/wsrf/r-2"/> </detail> </S:Fault> I've looked at the source code at https://github.com/apache/cxf/blob/master/services/wsn/wsn-core/src/main/java/org/apache/cxf/wsn/AbstractSubscription.java (line 370). It seems the TopicExpression is not being cast back nicely to a JAXBElement..... Does someone know what is wrong with my request? I am formatting my request following the example shown section 4.2.1 in the oasis spec: http://docs.oasis-open.org/wsn/wsn-ws_base_notification-1.3-spec-os.htm#_Toc133735624 Regards, Thomas
