package server.org.appverse.service.rest.sample;
import java.util.HashSet;
import java.util.Set;
public class Util {
public static Set<Integer> parseNumIds(final String ids) {
if (ids == null)
return null;
Set<Integer> valid = new HashSet<Integer>();
final String regex = ids.contains(",") ? "," : "\\|";
for (String s : ids.split(regex)) {
if (!s.isEmpty())
valid.add(Integer.valueOf(s));
}
return valid;
}
public static Integer[] parseAsLongArray(final String ids) {
if (ids == null)
return null;
return parseNumIds(ids).toArray(new Integer[0]);
}
}