0 Replies Latest reply on Jun 23, 2011 7:38 AM by prakash pethe

    JBoss Native WS - problem with Abstract class as output Parameter in WebService

    prakash pethe Newbie

      I've a problem to use abstract class in a Web Service like WebMethod output parameter.

       

      Environment: 

      - jboss-5.1.0.GA
      - eclipseHelios
      -windowsXp- SP3


      I'm using JBOSS-5.1.0.GA and java runtime Version 6. It always return emtpry tag for abstract tag.

       

      I have completed below step as wellWhen running under Java 6 you need to manually copy the following libraries from the JBOSS_HOME/client directory to the JBOSS_HOME/lib/endorsed directory, so that the JAX-WS 2.0 apis supported by JBossWS are used:

      jbossws-native-saaj.jar
      jbossws-native-jaxrpc.jar
      jbossws-native-jaxws.jar
      jbossws-native-jaxws-ext.jar

       

      for below section of WSDL:

      <xsd:complexType name="Personne" abstract="true" />
      <xsd:complexType name="PersonnePhysique">
      <xsd:complexContent>
      <xsd:extension base="Personne">

      <xsd:complexType name="PersonnePhysique">

              <xsd:complexContent>

                <xsd:extension base="Personne">

                  <xsd:sequence>

                    <xsd:element name="idFonctionnel" type="IdFonctionnel" maxOccurs="1"

                                 minOccurs="1" />

                    <xsd:element name="civilite" type="Civilite" maxOccurs="1"

                                 minOccurs="0" />

                                minOccurs="0" />                         

                  </xsd:sequence>

                </xsd:extension>

              </xsd:complexContent>

            </xsd:complexType>

       

       

      Below is ant target we are using to generate code.

       

      <target name="consume" depends="init" >
        <echo message="Génération des classes à partir du WSDL"/>

        <wsconsume
          fork="true"
          verbose="true"
          destdir="${classes.dir}"
          sourcedestdir="${srcgen.dir}"
          keep="true"
          extension ="true" 
             wsdl="../${wsdl.dir}/${wsdlName}"/>
      </target>

       

      We actualy using Personne as response from web service.

       

       

       

       

       

       

       

       

      Getting below error stack:

      javax.xml.ws.WebServiceException: javax.xml.bind.UnmarshalException: Unable to create an instance of com.sfr.sigc.rechercherpersonneetroles.Personne

      • with linked exception:
        [java.lang.InstantiationException]
        at org.jboss.ws.core.jaxws.JAXBDeserializer.handleUnmarshallException(JAXBDeserializer.java:110)
        at org.jboss.ws.core.jaxws.JAXBDeserializer.deserialize(JAXBDeserializer.java:78)
        at org.jboss.ws.core.binding.DeserializerSupport.deserialize(DeserializerSupport.java:58)
        at org.jboss.ws.core.soap.XMLContent.unmarshallObjectContents(XMLContent.java:179)
        at org.jboss.ws.core.soap.XMLContent.transitionTo(XMLContent.java:96)
        at org.jboss.ws.core.soap.SOAPContentElement.transitionTo(SOAPContentElement.java:140)
        at org.jboss.ws.core.soap.SOAPBodyElementDoc.transitionTo(SOAPBodyElementDoc.java:85)
        at org.jboss.ws.core.soap.SOAPContentElement.getObjectValue(SOAPContentElement.java:172)
        at org.jboss.ws.core.EndpointInvocation.transformPayloadValue(EndpointInvocation.java:261)
        at org.jboss.ws.core.EndpointInvocation.getReturnValue(EndpointInvocation.java:195)
        at org.jboss.ws.core.CommonClient.syncOutputParams(CommonClient.java:511)
        at org.jboss.ws.core.CommonClient.invoke(CommonClient.java:397)
        at org.jboss.ws.core.jaxws.client.ClientImpl.invoke(ClientImpl.java:290)
        at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:170)
        at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:150)
        at $Proxy309.rechercherPersonneEtRoles(Unknown Source)

       

      The same was working fine with CXF stack before. Please suggest solution without changinf WSDL as we can't chnage that.