JBoss web services fails with exception for SwaRef attachments

Solution Unverified - Updated -

Environment

  • JBoss Enterprise Application Platform (EAP) 5.x
  • JBossWS Native

Issue

  • I'm trying to get a SwaRef JAX-WS client set up, but the client doesn't seem to be creating the MIME attachment, though it seems to be creating the reference in the XML:
javax.xml.ws.soap.SOAPFaultException: javax.xml.bind.UnmarshalException: org.jboss.ws.WSException: Cannot find attachment part for: <0-1383059564928-14471083@ws.jboss.org>
 - with linked exception:
[com.sun.xml.bind.api.AccessorException: org.jboss.ws.WSException: Cannot find attachment part for: <0-1383059564928-14471083@ws.jboss.org>]
    at org.jboss.ws.core.jaxws.SOAPFaultHelperJAXWS.getSOAPFaultException(SOAPFaultHelperJAXWS.java:85)
    at org.jboss.ws.core.jaxws.binding.SOAP11BindingJAXWS.throwFaultException(SOAP11BindingJAXWS.java:107)
    at org.jboss.ws.core.CommonSOAPBinding.unbindResponseMessage(CommonSOAPBinding.java:582)
    at org.jboss.ws.core.CommonClient.invoke(CommonClient.java:396)
    at org.jboss.ws.core.jaxws.client.ClientImpl.invoke(ClientImpl.java:232)
    at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:171)
    at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:157)
    at $Proxy22.send(Unknown Source)
    at com.redhat.test.Test.main(Test.java:130)

Resolution

Add the @javax.xml.bind.annotation.XmlAttachmentRef annotation to the relevant parameter in your SEI. e.g.:

@WebService(name = "myServiceEndpointInterface", targetNamespace = "uri:jboss.com")
public interface MyServiceEndpointInterface {

    @WebMethod(action = "test")
    public void test(
        @WebParam(name = "MNPFrame", targetNamespace = "MNPProtocol.xsd", partName = "param")
        @XmlAttachmentRef
        MySwaParam param);
}

Add the @XmlAttachmentRef as shown above caused the client to correctly create the MIME attachment.

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