private String[] reverseFieldPath(List<String> path) {
final String[] reversedPath = new String[path.size()];
for (int i = 0; i < reversedPath.length; i++) {
reversedPath[i] = path.get(path.size() - i - 1);
}
return reversedPath;
}
protected final void addOrdering(Direction direction, List<String> path) {
if (i_field != null) {
path.add(i_field);
}
if (i_parent != null) {
i_parent.addOrdering(direction, path);
return;
}
final String[] fieldPath = reverseFieldPath(path);
removeExistingOrderingFor(fieldPath);
orderings().add(new SodaQueryComparator.Ordering(direction, fieldPath));
}
private IntComparator newSodaQueryComparator() {
return new SodaQueryComparator(
(LocalObjectContainer) this.transaction().container(),
extentType(),
_orderings.toArray(new SodaQueryComparator.Ordering[_orderings.size()]));
}