problem in invoking web service from a stateless session bean

[Ankur Jain]

I am trying to invoke a webservice from an stateless session bean using the code snippet below.

  TaxCodeLookupService taxService = (TaxCodeLookupService)ic.lookup("java:comp/env/service/TaxCodeLookupService");
 
TaxCodeLookupPortType taxPortType = (TaxCodeLookupPortType)taxService.getTaxCodeLookupPort();
 
((Stub)taxPortType)._setProperty(Stub.ENDPOINT_ADDRESS_PROPERTY,"http://<host-url>:7001/TaxCodeLookup");
 
taxRes = taxPortType.taxCodeLookupRequestPt(taxReq); //The  business method
System.out.println("response received");
  

but it gives the error as ----

   8/28/06 21:34:45:485 BST] 0000004b SystemErr     R WebServicesFault
 faultCode: {http://schemas.iona.com/exceptions}No Data remaining in message. deserialize called too many times.
 faultString: No Data remaining in message. deserialize called too many times.
 faultActor: null
 faultDetail: 
FaultException: <m1:category>MARSHAL_ERROR</m1:category><m1:namespace_uri>http://schemas.iona.com/exceptions</m1:namespace_uri><m1:code>No Data remaining in message. deserialize called too many times.</m1:code><m1 :mrgreen: etail/><m1:source>CLIENT</m1:source><m1:completion_status>NO</m1:completion_status><m1 :mrgreen: escription>No Data remaining in message. deserialize called too many times.</m1 :mrgreen: escription><m1:server_id/>
 
No Data remaining in message. deserialize called too many times.
at com.ibm.ws.webservices.engine.WebServicesFault.makeUserFault(WebServicesFault.java:211)
at com.ibm.ws.webservices.engine.xmlsoap.builders.WebServicesFaultProcessor.createFault(WebServicesFaultProcessor.java:396)
at com.ibm.ws.webservices.engine.xmlsoap.SOAPFault.getFault(SOAPFault.java:484)
at com.ibm.ws.webservices.engine.SOAPPart.getFault(SOAPPart.java:1463)
at com.ibm.ws.webservices.engine.SOAPPart.getFault(SOAPPart.java:1423)
at com.ibm.ws.webservices.engine.Message.getFault(Message.java:822)
at com.ibm.ws.webservices.engine.Message.ifFaultThrowSelf(Message.java:802)
at com.ibm.ws.webservices.engine.PivotHandlerWrapper.invoke(PivotHandlerWrapper.java:267)
at com.ibm.ws.webservices.engine.WebServicesEngine.invoke(WebServicesEngine.java:274)
at com.ibm.ws.webservices.engine.client.Connection.invokeEngine(Connection.java:727)
at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:648)
at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:609)
at com.ibm.ws.webservices.engine.client.Connection.invoke(Connection.java:446)
at com.ibm.ws.webservices.engine.client.Stub$Invoke.invoke(Stub.java:732)
........
 
 

I have generated the stubs using the RAD tool and defined the client type as the java proxy.
Another approach I tried was not using the JNDI to get the service object. instead using the generated class. Here is the code snippet for that :

  TaxCodeLookupServiceLocator taxCodeLookupServiceLocator=new TaxCodeLookupServiceLocator();
 TaxCodeLookupPortType taxPortType = taxCodeLookupServiceLocator.getTaxCodeLookupPort();
 ((Stub)taxPortType)._setProperty(Stub.ENDPOINT_ADDRESS_PROPERTY,"http://<host-url>:7001/TaxCodeLookup");
 taxRes = taxPortType.taxCodeLookupRequestPt(taxReq);
System.out.println("response received");
 
  

But this also returned the same error.
The webservice is working perfectly as i tried it with web service explorer from RAD tool.
Please can anybody tell me what am I doing wrong and what is the correct way of invoking webservice from ejb?

[Sona Patel]

I am also facing the same issue... No idea what is the reason for the error...

Please help... Thanks

No Data remaining in message. deserialize called too many times.; nested exception is: com.iona.jbus.ntv.NativeReadException: No Data remaining in message. deserialize called too many times.
 
com.iona.jbus.jaxrpc.BaseInvocationHandler.invoke(BaseInvocationHandler.java:534)  
$Proxy27.getCustomerDetails(Unknown Source)  
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)  
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)  

[Sona Patel]

It has been 2 days and no progress on this issue..

Web service call is successful. I am getting right response for web service request which is printed in the log file but then there are few more loggers as follows

client parse, BB:6000000001576068, data:6000000003a5ae40
client check borrow state 0
IT_Bus::Exception: No Data remaining in message. deserialize called too many times.

I am not getting why this error is coming. if anybody over here has any idea on cause/solution of this error, please reply.. Thanks.