private void initSavedAxis(List<? extends IDevice> deviceList,
Iterator<DisplayAxis> iteratorAxis, boolean sensor) {
if (deviceList != null) {
Iterator<? extends IDevice> iteratorDevice = deviceList.listIterator();
IDevice device = null;
DisplayAxis displayAxis = null;
String attributeName = null;
while (iteratorDevice.hasNext()) {
device = iteratorDevice.next();
if (iteratorAxis.hasNext()) {
displayAxis = iteratorAxis.next();