title: Issue in creating an instance of JAX-WS client to access the service
body: <p>Iam new to Webservices.
  Iam trying to create a JAX- WS client from a WSDL file . Using RAD 8.0 , I generated the classes including the proxy ,SEI and the Webservice client .Now iam trying to hit the exposed webservice methods as a standalone application .
  I have added jaxws-rt-2.1.4.jar to the classpath also . </p>
  
  <p>From the main class ,if i try to create an instance of the client to access the service iam getting the following error . </p>
  
  <pre><code> Exception in thread "main" java.lang.ExceptionInInitializerError
  at java.lang.J9VMInternals.initialize(J9VMInternals.java:227)
  at java.lang.J9VMInternals.newInstanceImpl(Native Method)
  at java.lang.Class.newInstance(Class.java:1345)
  at java.util.ServiceLoader$ServiceIterator.next(ServiceLoader.java:195)
  at javax.xml.ws.spi.Provider.getProviderUsingServiceLoader(Provider.java:146)
  at javax.xml.ws.spi.Provider.provider(Provider.java:106)
  at javax.xml.ws.Service.&lt;init&gt;(Service.java:57)
  at com.royalbank.wcm_ap.ws_client.rbcauth.v1.AnPAuth.&lt;init&gt;(AnPAuth.java:35)
  at com.royalbank.wcm_ap.ws_client.rbcauth.v1.TestClass.main(TestClass.java:53)
    Caused by: javax.xml.ws.WebServiceException: Error creating JAXBContext for W3CEndpointReference. 
  at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:222)
  at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:218)
  at java.security.AccessController.doPrivileged(AccessController.java:203)
  at com.sun.xml.ws.spi.ProviderImpl.getEPRJaxbContext(ProviderImpl.java:217)
  at com.sun.xml.ws.spi.ProviderImpl.&lt;clinit&gt;(ProviderImpl.java:88)
  at java.lang.J9VMInternals.initializeImpl(Native Method)
  at java.lang.J9VMInternals.initialize(J9VMInternals.java:205)
  ... 8 more
   Caused by: javax.xml.bind.JAXBException
      - with linked exception:
    [java.lang.ClassNotFoundException: com.ibm.xml.xlxp2.jaxb.JAXBContextFactory]
  at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:207)
  at javax.xml.bind.ContextFinder.find(ContextFinder.java:401)
  at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:618)
  at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:565)
  at com.sun.xml.ws.spi.ProviderImpl$2.run(ProviderImpl.java:220)
  </code></pre>
  
  <p>Am i missing something here with regard to the configurations ? thanks in advance :) </p>