// cron parameters not handled as number sets
if (unitParameter instanceof CronParameter) {
return null;
}
NumberSetParameter numberSet = (NumberSetParameter) unitParameter;
if (numberSet.isWildcard(unit.min(), unit.max()))
{
return null;
}
Set<Integer> result = numberSet.getValuesInRange(unit.min(), unit.max());
SortedSet<Integer> resultSorted = new TreeSet<Integer>();
resultSorted.addAll(result);
return resultSorted;
}