Thank you for the quick reply Glen. I developed both the service and the client code. The service is a Java first service. We generated a WSDL from our Java code using the Eclipse plugin for CXF. We needed to make some changes to the WSDL to support the abstract\concrete approach to providing a web service contract. We also use a separate schema file for all message content (e.g. the zip that is a parameter to the operation that is failing).
I created another project in Eclipse to develop a Java client. I used the WSDL described above to generate the Java code. Once again I used the CXF Eclipse plugin. I am using CXF v2.4.0 here at home and v2.3.1 at work. Both provide the some error. Both myself and someone working on this with me suspect some problem with the WSDL, as you indicated. I'm thinking something along the lines of a problem with the elements defined in the schema and the elementFormDefault="qualified" parameter. I'm also thinking that maybe there is some difference in the WSDL and the annotations in the Java code for the interface. I'm going to include below both the WSDL schema file and the annotated Java code for the interface (SEI). If you see anything please let us know. In the mean time we will be looking at your other recommendations as well. Thanks again. <?xml version="1.0" encoding="utf-8"?> <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:tns="http://soaphttp.rd.nsrr.swim.faa.gov/"; attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://soaphttp.rd.nsrr.swim.faa.gov/";> <xsd:complexType name="SetTemperature"> <xsd:sequence> <xsd:element name="zip" type="xsd:int"/> <xsd:element name="temp" type="xsd:float"/> </xsd:sequence> </xsd:complexType> <xsd:complexType name="SetTemperatureResponse"> <xsd:sequence/> </xsd:complexType> <xsd:complexType name="GetTemperature"> <xsd:sequence> <xsd:element name="zip" type="xsd:int"/> </xsd:sequence> </xsd:complexType> <xsd:complexType name="GetTemperatureResponse"> <xsd:sequence> <xsd:element name="return" type="xsd:float"/> </xsd:sequence> </xsd:complexType> <xsd:complexType name="GetForecast"> <xsd:sequence> <xsd:element minOccurs="0" name="loc" type="xsd:string"/> </xsd:sequence> </xsd:complexType> <xsd:complexType name="GetForecastResponse"> <xsd:sequence> <xsd:element minOccurs="0" name="return" type="xsd:string"/> </xsd:sequence> </xsd:complexType> <xsd:element name="SetTemperature" type="tns:SetTemperature"/> <xsd:element name="SetTemperatureResponse" type="tns:SetTemperatureResponse"/> <xsd:element name="GetTemperature" type="tns:GetTemperature"/> <xsd:element name="GetTemperatureResponse" type="tns:GetTemperatureResponse"/> <xsd:element name="GetForecast" type="tns:GetForecast"/> <xsd:element name="GetForecastResponse" type="tns:GetForecastResponse"/> </xsd:schema> /** * ISoapHttpWeather interface * * @author Ashley Le * @date 07.11.2011 */ package gov.faa.swim.nsrr.rd.soaphttp; import javax.jws.WebMethod; import javax.jws.WebParam; import javax.jws.WebService; import javax.xml.ws.RequestWrapper; import javax.xml.ws.ResponseWrapper; @WebService(name = "ISoapHttpWeather", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) public interface ISoapHttpWeather { @WebMethod(operationName = "GetForecast", action = "urn:GetForecast") @RequestWrapper(className = "gov.faa.swim.nsrr.rd.soaphttp.jaxws.GetForecast", localName = "GetForecast", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) @ResponseWrapper(className = "gov.faa.swim.nsrr.rd.soaphttp.jaxws.GetForecastResponse", localName = "GetForecastResponse", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) public String GetForecast(@WebParam(name = "arg0") String loc); @WebMethod(operationName = "GetTemperature", action = "urn:GetTemperature") @RequestWrapper(className = "gov.faa.swim.nsrr.rd.soaphttp.jaxws.GetTemperature", localName = "GetTemperature", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) @ResponseWrapper(className = "gov.faa.swim.nsrr.rd.soaphttp.jaxws.GetTemperatureResponse", localName = "GetTemperatureResponse", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) public float GetTemperature(@WebParam(name = "arg0") int zip); @WebMethod(operationName = "SetTemperature", action = "urn:SetTemperature") @RequestWrapper(className = "gov.faa.swim.nsrr.rd.soaphttp.jaxws.SetTemperature", localName = "SetTemperature", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) @ResponseWrapper(className = "gov.faa.swim.nsrr.rd.soaphttp.jaxws.SetTemperatureResponse", localName = "SetTemperatureResponse", targetNamespace = "http://soaphttp.rd.nsrr.swim.faa.gov/";) public void SetTemperature(@WebParam(name = "arg0") int zip, @WebParam(name = "arg1") float temp); } -----Original Message----- From: Glen Mazza [mailto:[email protected]] Sent: Saturday, October 22, 2011 8:27 AM To: [email protected] Subject: Re: Unmarshalling Error What framework are you using for your SOAP client? Do you know the version of CXF used for the web service provider? From here: Unmarshalling Error: unexpected element (uri:"http://soaphttp.rd.nsrr.swim.faa.gov/";, local:"zip"). Expected elements are<{}zip> The WSDL from which you generated your SOAP client is expecting a "zip" element with no namespace but is getting a zip element with the namespace listed above. It might be good to confirm that with Wireshark[1]. My guess, if not a library/JAR problem, is that something is wrong with the WSDL. You can check this by modifying the local copy of your WSDL to have it not send the namespace as requested, and generate your client[2] from that WSDL, and see what happens. HTH, Glen [1] http://www.jroller.com/gmazza/entry/soap_calls_over_wireshark [2] http://www.jroller.com/gmazza/entry/soap_client_tutorial On 10/22/2011 07:24 AM, Michael wrote: > I am getting an unmarshalling error when my client attempts to call a > CXF web service operation. I will provide below both the error > received on the client side and the error and a portion of the stack > trace from the server side. > > > > Client Side Error > > > > Oct 22, 2011 6:46:47 AM com.sun.xml.internal.ws.model.RuntimeModeler > getRequestWrapperClass > > INFO: Dynamically creating request wrapper Class > gov.faa.swim.nsrr.rd.soaphttp.GetTemperature > > Oct 22, 2011 6:46:47 AM com.sun.xml.internal.ws.model.RuntimeModeler > getResponseWrapperClass > > INFO: Dynamically creating response wrapper bean Class > gov.faa.swim.nsrr.rd.soaphttp.GetTemperatureResponse > > Oct 22, 2011 6:46:47 AM com.sun.xml.internal.ws.model.RuntimeModeler > getRequestWrapperClass > > INFO: Dynamically creating request wrapper Class > gov.faa.swim.nsrr.rd.soaphttp.SetTemperature > > Oct 22, 2011 6:46:47 AM com.sun.xml.internal.ws.model.RuntimeModeler > getResponseWrapperClass > > INFO: Dynamically creating response wrapper bean Class > gov.faa.swim.nsrr.rd.soaphttp.SetTemperatureResponse > > Oct 22, 2011 6:46:47 AM com.sun.xml.internal.ws.model.RuntimeModeler > getRequestWrapperClass > > INFO: Dynamically creating request wrapper Class > gov.faa.swim.nsrr.rd.soaphttp.GetForecast > > Oct 22, 2011 6:46:47 AM com.sun.xml.internal.ws.model.RuntimeModeler > getResponseWrapperClass > > INFO: Dynamically creating response wrapper bean Class > gov.faa.swim.nsrr.rd.soaphttp.GetForecastResponse > > Exception in thread "main" javax.xml.ws.soap.SOAPFaultException: > Unmarshalling Error: unexpected element > (uri:"http://soaphttp.rd.nsrr.swim.faa.gov/";, local:"zip"). Expected > elements are<{}zip> > > at > com.sun.xml.internal.ws.fault.SOAP11Fault.getProtocolException(Unknown > Source) > > at > com.sun.xml.internal.ws.fault.SOAPFaultBuilder.createException(Unknown > Source) > > at > com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(Unknown > Source) > > at > com.sun.xml.internal.ws.client.sei.SyncMethodHandler.invoke(Unknown > Source) > > at com.sun.xml.internal.ws.client.sei.SEIStub.invoke(Unknown > Source) > > at $Proxy23.getTemperature(Unknown Source) > > at > gov.faa.swim.nsrr.rd.soaphttp.SoapHttpWeatherCanonicalClientApp.main(S > oapHtt > pWeatherCanonicalClientApp.java:13) > > > > Server Side Error (and partial stack trace) > > > > 06:46:47,495 INFO [STDOUT] DefaultValidationEventHandler: [ERROR]: > unexpected element (uri:"http://soaphttp.rd.nsrr.swim.faa.gov/";, > local:"zip"). Expected elements are<{}zip> > > 06:46:47,495 INFO [STDOUT] Location: line 1 > > 06:46:47,511 WARN [org.apache.cxf.phase.PhaseInterceptorChain] > > Interceptor > for{http://soaphttp.rd.nsrr.swim.faa.gov/}SoapHttpWeatherImpl#{http:// > soapht tp.rd.nsrr.swim.faa.gov/}GetTemperature has thrown exception, > > unwinding now: > > org.apache.cxf.interceptor.Fault: > > Unmarshalling Error: unexpected element > (uri:"http://soaphttp.rd.nsrr.swim.faa.gov/";, local:"zip"). > > Expected elements are<{}zip> > > at > org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.j > ava:78 > 7) [:2.3.1] > > at > org.apache.cxf.jaxb.JAXBEncoderDecoder.unmarshall(JAXBEncoderDecoder.j > ava:62 > 8) [:2.3.1] > > at > org.apache.cxf.jaxb.io.DataReaderImpl.read(DataReaderImpl.java:133) > [:2.3.1] > > at > org.apache.cxf.interceptor.DocLiteralInInterceptor.handleMessage(DocLi > teralI > nInterceptor.java:109) [:2.3.1] > > at > org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseIntercepto > rChain > .java:255) [:2.3.1] > > at > org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitia > tionOb > server.java:113) [:2.3.1] > > at > org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDest > inatio > n.java:97) [:2.3.1] > > at > org.apache.cxf.transport.servlet.ServletController.invokeDestination(S > ervlet > Controller.java:461) [:2.3.1] > > at > org.jboss.wsf.stack.cxf.ServletControllerExt.invoke(ServletControllerE > xt.jav > a:172) [:3.4.1.GA] > > at > org.jboss.wsf.stack.cxf.RequestHandlerImpl.handleHttpRequest(RequestHa > ndlerI > mpl.java:57) [:3.4.1.GA] > > at > org.jboss.wsf.stack.cxf.transport.ServletHelper.callRequestHandler(Ser > vletHe > lper.java:156) [:3.4.1.GA] > > at > org.jboss.wsf.stack.cxf.CXFServletExt.invoke(CXFServletExt.java:90) > [:3.4.1.GA] > > at > org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(Abs > tractH > TTPServlet.java:179) [:2.3.1] > > at > org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHT > TPServ > let.java:103) [:2.3.1] > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:754) > [:1.0.0.Final] > > > > The client side error messages shown above are from executing a small > Java client I coded. When I use the Web Service utility in Eclipse to > try to call the same operation I get the same error. > > > > I can provide my WSDL and both the annotated server and client side > Java code if needed. > > > > Thanks, > > Mike > > -- Glen Mazza Talend - http://www.talend.com/apache Blog - http://www.jroller.com/gmazza Twitter - glenmazza
