Write XML in a context field

Question

Good morning forum
Have to implement the following solution.
In a Web Dynpro component I am consuming a web service, and reading an XML, it is now functioning properly.
But after the XML data is loaded into context, I must record all xml content in a context field.
I implemented the following logic:
Request_ITF_O_S_CONSULTA_CADASTRO requestMO = wdContext.currentRequestWSElement () modelObject (.);
requestMO.wdSetInvocationLogEnabled (true);
String xml = requestMO.wdGetResponseLog ();
However the variable "XML" is blank.
Does anyone have any tips on how to do this?

Answer 1

Hi Carlos,
have you even executed the the operation of your WS Model? I can't see that from your code. And ofcourse you have to set the LogEnabled to true before you execute the operation.
Here is some sample with explanations:
Request_NumberToWords requestMO = wdContext.currentRequest_NumberToWordsElement().modelObject(); 
if (logger.beDebug()) {
  requestMO.wdSetInvocationLogEnabled(true); //switch on logging for this model object
try {
  requestMO.execute();
  wdContext.nodeResponse().invalidate(); //update context from model
  } catch(Exception ce) {
  wdComponentAPI.getMessageManager().reportException(ce.getMessage(), false);
logger.debugT(requestMO.wdGetRequestLog()); //request log (HTTP header + SOAP request)
logger.debugT(requestMO.wdGetResponseLog()); //response log (HTTP header + SOAP response)
logger.debugT(requestMO.associatedModelClassInfo().getModelInfo().toString()); //model metadata in XML format
logger.debugT(requestMO.toString()); //model object tree in XML format (= model context node content)
Regards,
Tobias