Easy sort a list of SelectItem's

Easy way to sort a Collection for e.g. dropdown.

Collections.sort(<Collection of SecletItem's>, new SecletItemComparator());

// Inner class
public class SecletItemComparator implements Comparator {
    @Override
    public int compare(SelectItem s1, SelectItem s2) {
        return s1.getLabel().compareTo(s2.getLabel());
    }
}