Hi all,

I am using WebServiceTemplate (spring-ws-core-2.0.2.RELEASE.jar) class of spring-ws for invoking my web-services (JAX-WS/IBM WAS). Now we have enabled kerberos authentication (via SPNEGO web authentication). How can I invoke webservices now? I am getting following error:


10-Feb-2012 16:24:10 org.apache.commons.httpclient.HttpMethodDirector processWWWAuthChallengeWARNING: Unable to respond to any of these challenges: {negotiate=Negotiate}org.springframework.ws.client .WebServiceTransportException: Unauthorized [401] at org.springframework.ws.client.core.WebServiceTempl ate.handleError(WebServiceTemplate.java:622) at org.springframework.ws.client.core.WebServiceTempl ate.doSendAndReceive(WebServiceTemplate.java:546) at org.springframework.ws.client.core.WebServiceTempl ate.sendAndReceive(WebServiceTemplate.java:496) at org.springframework.ws.client.core.WebServiceTempl ate.doSendAndReceive(WebServiceTemplate.java:451) at org.springframework.ws.client.core.WebServiceTempl ate.sendSourceAndReceiveToResult(WebServiceTemplat e.java:395) at org.springframework.ws.client.core.WebServiceTempl ate.sendSourceAndReceiveToResult(WebServiceTemplat e.java:386) at org.springframework.ws.client.core.WebServiceTempl ate.sendSourceAndReceiveToResult

Please advise.

Regards,
Satish