Problem invoking weservice of SOAP Document style with literal encoding in

Question

I have a webservice with Document type and with literal encoding which is deployed in weblogic. This webservice has got two methods both with no argument. If I try to invoke using weblogic interface for testing the webservice, only one method is able to invoke.The other method gives invokation error.The Soap request which is going is to this webservice is with empty body.
the request looks like this
<!--REQUEST.................-->
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<env:Body>
</env:Body>
</env:Envelope>
If I am changing one method signatuer in such a way that it has one argument then both methods are able to invoke.
While I am using SAAJ api If I am trying to give the method name in the SOAP request it gives error.
Can anybody help on this.
tech gent

Answer 1

I have realised I was using saaj 1.1 (from jwsdp 1.3) and so have updated to use 1.2 now. But the problem is still there. Should saaj 1.2 support literal encoding? I got the impression from it saying it includes "support for ws-i".