how to Add xmlns dynamically to Soap envelope

[annuk]

Hi,
I am using a WS-outboundGateway to get response using webservices.
The request that is generated through a SOAP UI client is :

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:lb="http://url">
   <soapenv:Header/>
   <soapenv:Body>
      <lb:retrnTransactionNumber>
<CREATE_REQUEST>

</CREATE_REQUEST>
</lb:retrnTransactionNumber>
</soapenv:Body>
</soapenv:Envelope>

The request generated by the ws-outbound gateway is:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header/><SOAP-ENV:Body>
<retrnTransactionNumber>        
<CREATE_REQUEST>

<CREATE_REQUEST>
<retrnTransactionNumber>    
</soapenv:Body>
</soapenv:Envelope>

How do i add the xmlns dynamically to the soap-envelope.
If i send <lb:retrnTransactionNumber> Spring integration gives me an error.Saying the element lb is not bound.

This is my Ws-outboundgateway configuration

<ws:outbound-gateway id="createGateway"
		 request-channel="createDataChannel" reply-channel="createInvoiceSerializationChannel"
		uri="http://localhost:8080/WebserviceTest/services/RequestImpl"  />

Please help.
Thanks in advance.
Regards,
Annuk

[annuk]

Hi,

Added the namespace dynamically using the implementation of Client Interceptor.

public boolean handleRequest(MessageContext context) throws WebServiceClientException
	{
		SoapMessage soapMessage = (SoapMessage) context.getRequest();
		SoapEnvelope envelope = soapMessage.getEnvelope();

		envelope.addNamespaceDeclaration("lb", "http://LB_SALES_POSHH");

		return true;
	}

and configured the interceptor in WS-OUTBOUNDGATEWAY.

<ws:outbound-gateway id="createGateway"
		 request-channel="createDataChannel" reply-channel="createSerializationChannel"
		uri="http://localhost:8080/WebserviceTest/services/RequestImpl"  interceptor="headerInterceptor"/>

Thanks.

[annuk]

Had opened another issue relating to this.

http://forum.springsource.org/showth...ng-integration

Thanks.