code: public org.w3c.dom.Node getMessageBody(Object rawData, boolean bReturnCopy)
      {
          return super.getMessageBody(rawData, bReturnCopy);
      }
docs: Get the SOAP message body as a DOM node.
  @param message the SOAP message.
  @param bReturnCopy Return a copy of the message node, instead of the actual node.
  @return The DOM node containing the message body.