Webservices Client problem.

[Ilango Vadivelu <iv...@jax.org>]

Hi All,
           I am trying to acces a webservice method from a client which is 
a servlet and I keep getting this exception. Can anyone help me on this.

Thanks,
Ilango


AxisFault
  faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
  faultSubcode:
  faultString: java.lang.reflect.InvocationTargetException
  faultActor:
  faultNode:
  faultDetail:
	{http://xml.apache.org/axis/}hostname:grendel.jax.org

java.lang.reflect.InvocationTargetException
	at 
org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:221)
	at 
org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:128)
	at 
org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1083)
	at 
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:633)
	at 
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanEndElement(XMLNSDocumentScannerImpl.java:719)
	at 
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1685)
	at 
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
	at 
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:834)
	at 
com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:764)
	at 
com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:148)
	at 
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1242)
	at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
	at 
org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:226)
	at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:645)
	at org.apache.axis.Message.getSOAPEnvelope(Message.java:424)
	at 
org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
	at org.apache.axis.client.AxisClient.invoke(AxisClient.java:173)
	at org.apache.axis.client.Call.invokeEngine(Call.java:2719)
	at org.apache.axis.client.Call.invoke(Call.java:2702)
	at org.apache.axis.client.Call.invoke(Call.java:2378)
	at org.apache.axis.client.Call.invoke(Call.java:2301)
	at org.apache.axis.client.Call.invoke(Call.java:1758)
	at 
GCGTestWs.ws.SequenceRetrievalSoapBindingStub.getTestSequences(SequenceRetrievalSoapBindingStub.java:180)
	at org.jax.servlets.WsClient.doParams(WsClient.java:70)
	at org.jax.servlets.WsClient.doGet(WsClient.java:30)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
	at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:825)
	at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:738)
	at 
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:526)
	at 
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
	at 
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
	at java.lang.Thread.run(Thread.java:595)
AE= java.lang.reflect.InvocationTargetException
Ilango Vadivelu
Software Engineer II
Computational Biology Resource
Scientific Software Engineering
The Jackson Laboratory
600 Main Street
Bar Harbor, ME 04609
(207) 288-6606