if (useStartLocation) {
start = root.getPropertyPointer();
start.setPropertyIndex(propertyIndex);
start.setIndex(offset);
}
it = root.childIterator(null, reverse, start);
int size = 0;
while (it.setPosition(it.getPosition() + 1)) {
// System.err.println("LOC: " + it.getCurrentNodePointer());
size++;