You don't mention what version of CXF you tried with. If you can, definitely
try with 2.2.3 (or even the 2.2.4 version that is being voted on now:
https://repository.apache.org/content/repositories/cxf-
staging-009/org/apache/cxf/apache-cxf/2.2.4) as there were a LOT of changes
made to the Provider stuff in 2.2.2/2.2.3 that may change some of this.
As one example, with 2.2.3, the line:
> org.apache.cxf.binding.soap.interceptor.RPCInInterceptor.handleMessage(RPC
> InInterceptor.java:111)
shouldn't be hit at all with a Provider.
Dan
On Thu October 8 2009 5:16:14 pm Rafal Rusin wrote:
> Hello,
>
> I'd like to expose some consumer services from xml defined file in
> cxf. All such services have corresponding wsdls.
> So I thought the best way is to create generic @WebServiceProvider
> class and expose services via javax.xml.ws.Endpoint.publish() in loop.
> Then I would be able to anwer exchanges for various operations inside
> invoke method.
>
> But I saw that exposing a single endpoint in spring config, using such
> generic implementor causes problems - in services list I see only a
> portType without any operation inside.
> And I get failures during recognizing message on soap calls.
>
> Here's my spring config:
>
> <bean id="impl2" class="pl.touk.humantask.ws.JaxWSService">
> <property name="services" ref="humanTaskServices"/>
> <property name="endpoint" ref="testHtd1"></property>
> </bean>
>
> <jaxws:endpoint id="testHtd1"
> address="/ClaimsHandlingService/"
> implementor="#impl2"
> serviceName="ins:ClaimsHandlingService"
> endpointName="ins:ClaimsHandlingPort"
> publish="true"
> wsdlLocation="classpath:ExampleTasks.wsdl"
>
>
> Attached is wsdl (but I think wsdl doesn't really matters, because I
> tested it on different ones - including those working on
> code-generated services).
>
> Here's my generic implementor class:
>
> package pl.touk.humantask.ws;
>
> import javax.xml.transform.Source;
> import javax.xml.ws.Endpoint;
> import javax.xml.ws.WebServiceProvider;
>
> import pl.touk.humantask.HumanTaskServices;
>
> @WebServiceProvider
> public class JaxWSService {
> public Source invoke(Source request) {
> System.err.println("invoked " + request + " endpoint " + endpoint);
> return request;
> }
> }
>
> And here's log which I got after soap call:
> ----------------------------
> ID: 2
> Address: /x/ClaimsHandlingService29/
> Encoding: UTF-8
> Content-Type: text/xml;charset=UTF-8
> Headers: {content-length=[653], accept-encoding=[gzip,deflate],
> host=[localhost:8080], user-agent=[Jakarta Commons-HttpClient/3.1],
> SOAPAction=["http://www.insurance.example.com/claims/approve";],
> content-type=[text/xml;charset=UTF-8]}
> Payload: <soapenv:Envelope
> xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";
> xmlns:cla="http://www.insurance.example.com/claims";>
> <soapenv:Header/>
> <soapenv:Body>
> <cla:approve>
> <ClaimApprovalRequest>
> <cla:cust>
> <cla:id>123</cla:id>
> <cla:firstname>Edmund</cla:firstname>
> <cla:lastname>Zorn</cla:lastname>
> </cla:cust>
> <cla:amount>1234</cla:amount>
> <cla:region>usa</cla:region>
> <cla:prio>2</cla:prio>
> <cla:activateAt>2009-01-02T12:00:00</cla:activateAt>
> </ClaimApprovalRequest>
> </cla:approve>
> </soapenv:Body>
> </soapenv:Envelope>
> --------------------------------------
> 2009-10-08 20:43:37 org.apache.cxf.phase.PhaseInterceptorChain doIntercept
> INFO: Interceptor has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: Message part
> {http://www.insurance.example.com/claims}approve was not recognized.
> (Does it exist in service WSDL?)
> at
> org.apache.cxf.interceptor.BareInInterceptor.handleMessage(BareInIntercept
> or.java:133) at
> org.apache.cxf.binding.soap.interceptor.RPCInInterceptor.handleMessage(RPC
> InInterceptor.java:111) at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorCha
> in.java:236) at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiation
> Observer.java:89) at
> org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestinat
> ion.java:99) at
> org.apache.cxf.transport.servlet.ServletController.invokeDestination(Servl
> etController.java:357) at
> org.apache.cxf.transport.servlet.ServletController.invoke(ServletControlle
> r.java:183) at
> org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServ
> let.java:163) at
> org.apache.cxf.transport.servlet.AbstractCXFServlet.doPost(AbstractCXFServ
> let.java:141) at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
> onFilterChain.java:290) at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
> Chain.java:206) at
> org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilter
> Internal(OpenEntityManagerInViewFilter.java:112) at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerReques
> tFilter.java:76) at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
> onFilterChain.java:235) at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
> Chain.java:206) at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.
> java:233) at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.
> java:175) at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:1
> 28) at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:1
> 02) at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.ja
> va:109) at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286
> ) at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Ht
> tp11Protocol.java:583) at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at
> java.lang.Thread.run(Thread.java:595)
> 2009-10-08 20:43:37
> org.apache.cxf.interceptor.LoggingOutInterceptor$LoggingCallback
> onClose
>
>
>
> So is there any fix for it? Or maybe there's more elegant way to
> expose dynamic web services in cxf?
> Axis2 supports such things, so there needs to be a way in cxf.
>
> Regards,
>
--
Daniel Kulp
[email protected]
http://www.dankulp.com/blog
