op.setDocumentation(odef.getDocumentation());
op.setSoapAction(odef.getSoapAction());
// generate input message information
Message rqmsg = new Message(odef.getRequestMessageName(), wns);
op.addInputMessage(rqmsg);
def.addMessage(rqmsg);
QName rqelem = null;
if (m_generationParameters.isDocLit()) {
// check if input parameter defined for method