The other important thing to note is that the SAAJOutInterceptor is really two separate interceptors: 1) The "main" one that runs early to create the SAAJ object and setup the XMLStreamWriter to write to it.
2) An "internal" one that runs late in the chain (PRE_PROTOCOL_ENDING phase) to write the SAAJ model out to the stream. You're interceptor really needs to run immediately BEFORE the second one. At that point, the SAAJ model is completely constructed with the body and everything. Thus, you should be able to log that without problem. If you move your interceptor to the PRE_PROTOCOL_ENDING phase, it might just work. Dan On Thursday 11 March 2010 6:08:39 am Eoghan Glynn wrote: > Hi Inma, > > I think what you're seeing on the outbound chain is a result of the lazy > creation of SAAJ message. Since creating the SOAPMessage is an expensive > operation, CXF is optimized so as not to create it unless we're certain > that this object is actually required. > > See for example the logic used by the JAX-WS SOAPHandlerInterceptor[1] > which checks if the SAAJOutInterceptor has already been traversed and if > not, calls directly into SAAJOutInterceptor.handleMessage() to ensure that > the SAAJ model is created. > > You could follow a similarly approach, or more simply just ensure the > SAAJOutInterceptor is in your outbound interceptor chain, and be careful to > call: > > addAfter(SAAJOutInterceptor.class.getName()); > > in your own interceptor's constructor so as to ensure its traversed in the > correct order. > > Cheers, > Eoghan > > [1] > http://svn.apache.org/repos/asf/cxf/trunk/rt/frontend/jaxws/src/main/java/o > rg/apache/cxf/jaxws/handler/soap/SOAPHandlerInterceptor.java [2] > http://svn.apache.org/repos/asf/cxf/trunk/rt/bindings/soap/src/main/java/or > g/apache/cxf/binding/soap/saaj/SAAJOutInterceptor.java > > On 11 March 2010 09:38, Inma Marín <inm...@um.es> wrote: > > Hi all, > > > > I would like to know if somebody can help me in getting a SOAP message > > using > > interceptors. I need to process the whole SOAP message... > > > > Thank you very much in advance. > > > > Regards, > > Inma. > > > > > -----Mensaje original----- > > > De: Inma Marín [mailto:inm...@um.es] > > > Enviado el: martes, 09 de marzo de 2010 16:11 > > > Para: users@cxf.apache.org > > > Asunto: Problems when intercepting an outbound SOAP message > > > > > > Hello, > > > > > > > > > > > > I have a web service deployed and I need to deal with SOAP messages > > > both inbound and outbound ones (I have to add some headers, but I need > > > the whole > > > SOAP message (Envelope element) ). I have added two interceptors: one > > > for > > > inbound messages and other one for outbound messages and, by the > > > moment, they only print the SOAP message intercepted. > > > > > > > > > > > > As far as the inbound interceptor is concerned, it extends > > > AbstractSoapInterceptor and is included in PRE_PROTOCOL phase after > > > SAAJInInterceptor. Here, I managed to print the SOAP Message, and I get > > > the > > > whole message correctly. > > > > > > > > > > > > However, the outbound interceptor also extends AbstractSoapInterceptor > > > and > > > is included in Pre_protocol phase after SAAJOutInterceptor. Here, I > > > managed > > > to print the SOAP Message, but I get the body element empty!! -> The > > > client > > > receives a complete SOAP message, with element body filled in. > > > > > > > > > > > > I would like to know: > > > > > > 1) If my interceptors extend correct class. > > > > > > 2) If they are added in the correct phase (should I add an ending > > > interceptor to my outbound interceptor? Or is it better to include it > > > in POST_PROTOCOL phase?). > > > > > > 3) Why I am not able to get a complete outbound SOAP message and > > > what > > > is the way of get it. > > > > > > > > > > > > I include my interceptors java code. > > > > > > > > > > > > ///////////////////////////////// INBOUND INTERCEPTOR > > > /////////////////////////////////////// > > > > > > public class InterceptorMensajeSOAPIn extends AbstractSoapInterceptor { > > > > > > private static Logger log = > > > > > > Logger.getLogger(InterceptorMensajeSOAPIn.class); > > > > > > private SAAJInInterceptor saajIn = new SAAJInInterceptor(); > > > > > > > > > > > > public InterceptorMensajeSOAPIn(){ > > > > > > super(Phase.PRE_PROTOCOL); > > > > > > getAfter().add(SAAJInInterceptor.class.getName()); > > > > > > } > > > > > > > > > > > > public void handleMessage(SoapMessage message) throws Fault { > > > > > > SOAPMessage soapMessage = getSOAPMessage(message); > > > > > > try { > > > > > > soapMessage.writeTo(System.out); > > > > > > } catch (Exception e) { > > > > > > e.printStackTrace(); > > > > > > } > > > > > > } > > > > > > > > > > > > private SOAPMessage getSOAPMessage(SoapMessage smsg){ > > > > > > SOAPMessage soapMessage = > > > > > > smsg.getContent(SOAPMessage.class); > > > > > > if (soapMessage == null) { > > > > > > saajIn.handleMessage(smsg); > > > > > > soapMessage = smsg.getContent(SOAPMessage.class); > > > > > > } > > > > > > return soapMessage; > > > > > > } > > > > > > } > > > > > > > > > > > > > > > > > > ///////////////////////////////// OUTBOUND INTERCEPTOR > > > /////////////////////////////////////// > > > > > > > > > > > > public class InterceptorMensajeSOAPOut extends AbstractSoapInterceptor > > > { > > > > > > private static Logger log = > > > > > > Logger.getLogger(InterceptorMensajeSOAPOut.class); > > > > > > private SAAJOutInterceptor saajOut = new SAAJOutInterceptor(); > > > > > > > > > > > > public InterceptorMensajeSOAPOut(){ > > > > > > super(Phase.PRE_PROTOCOL); > > > > > > getAfter().add(SAAJOutInterceptor.class.getName()); > > > > > > } > > > > > > > > > > > > public void handleMessage(SoapMessage message) throws Fault { > > > > > > SOAPMessage soapMessage = getSOAPMessage(message); > > > > > > try { > > > > > > soapMessage.writeTo(System.out); > > > > > > } catch (Exception e) { > > > > > > e.printStackTrace(); > > > > > > } > > > > > > } > > > > > > > > > > > > > > > > > > private SOAPMessage getSOAPMessage(SoapMessage smsg){ > > > > > > SOAPMessage soapMessage = > > > > > > smsg.getContent(SOAPMessage.class); > > > > > > if (soapMessage == null) { > > > > > > saajOut.handleMessage(smsg); > > > > > > soapMessage = smsg.getContent(SOAPMessage.class); > > > > > > } > > > > > > return soapMessage; > > > > > > } > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > Could you be so kind as to help me, please? > > > > > > > > > > > > Regards, > > > > > > Inma. -- Daniel Kulp dk...@apache.org http://dankulp.com/blog
