docs: public Object getWLMEndPointData()
     {
        if (mode != PropertiesType.WLM_EP)
        {
           throw new SIErrorException(
              nls.getFormattedMessage("INVALID_METHOD_FOR_OBJECT_TYPE_SICO0006", null, "INVALID_METHOD_FOR_OBJECT_TYPE_SICO0006")  // D270373
           );
        }
        return wlmEndPointData;
     }