Re: WSIF and Document/Literal Service

[email protected] wrote:
> Hi Alek,
>
> For a document/literal(wrapped) style service, when we set a custom java
> object as input in WSIFMessage,
> It is going through fine.
>
> But for document/literal(non-wrapped) style service, when we set a
> custom java object as input in WSIFMessage,
> We are encountering the following exception
>
> org.apache.wsif.WSIFException: exception on AXIS invoke:  
> org.xml.sax.SAXException: SimpleDeserializer encountered a child
> element, which is NOT expected, in something it was trying to
> deserialize.; nested exception is:
>      org.xml.sax.SAXException: SimpleDeserializer encountered a child
> element, which is NOT expected, in something it was trying to
> deserialize.
>      at
> org.apache.wsif.providers.soap.apacheaxis.WSIFOperation_ApacheAxis.invok
> eAXISDocStyle(WSIFOperation_ApacheAxis.java:1764)
>      at
> org.apache.wsif.providers.soap.apacheaxis.WSIFOperation_ApacheAxis.invok
> eRequestResponseOperation(WSIFOperation_ApacheAxis.java:1464)
>      at
> org.apache.wsif.providers.soap.apacheaxis.WSIFOperation_ApacheAxis.execu
> teRequestResponseOperation(WSIFOperation_ApacheAxis.java:1035)
>
> Can we set a custome java object as input or should we set a XML element
> instead? 
>
> Can you pls let us know, if there is any difference in setting
> parameters for wrapped and non-wrapped document/literal style services.
>
> Regards
>   

hi Prakash,

i did not write that part of WSIF code and it is surprisingly complex
but exception happens inside AXIS when it is invoked by WSIF - from
WSIFOperation_ApacheAxis.java

        call.setProperty(Call.SEND_TYPE_ATTR, Boolean.FALSE);
        call.setProperty(AxisEngine.PROP_DOMULTIREFS, Boolean.FALSE);
        
        call.setOperationStyle(operationStyle);
        //TODO???        call.setOperationUse("literal");
        setCallParameterNames(call);
        
        Object[] inputValues = getInputMessageValues(inMsg, null);
        addUnreferencedAttachments(call);
        

       try {
            response = call.invoke(inputValues);
            respOK = true;
        } catch (RemoteException ex) {
            Trc.exception(ex);
            throw new WSIFException( // line 1764
                "exception on AXIS invoke: " + ex.getLocalizedMessage(),
                ex);
        }


so i would send the question to AXIS mailing list (and check mailing
list archives) - maybe somebody knows solution ot it already.

thanks,

alek
>
>
> -----Original Message-----
> From: Aleksander Slominski [mailto:[email protected]] 
> Sent: Wednesday, February 07, 2007 6:57 PM
> To: [email protected]
> Subject: Re: WSIF and Document/Literal Service
>
> [email protected] wrote:
>   
>> Hi,
>>  
>> Can anyone let me know how to set input parameters for a 
>> document/literal service which takes a Complex type object as
>>     
> parameter?
> hi Prakash,
>
> what do you mean exactly by complex type object? ws it XML (DOM)? or is
> it something generated by XML-Java binding tool out of XML Schema? or
> something else?
>
> best,
>
> alek
>
>
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