How to use

close

method

in

ucar.nc2.ft.point.PointIteratorFromStructureData

@Override
public void close() {
 System.out.printf("BufrRecordIterator passed %d features super claims %d%n", countHere, getInfo().nfeatures);
 super.close();
}

@Override
public boolean hasNext() {
 try {
  while (true) {
   StructureData sdata = nextStructureData();
   if (sdata == null) break;
   feature = makeFeature(structIter.getCurrentRecno(), sdata);
   if (feature == null) continue;
   if (feature.getLocation().isMissing()) {
    continue;
   }
   if (filter == null || filter.filter(feature))
    return true;
  }
  // all done
  feature = null;
  close();
  return false;
 } catch (IOException ioe) {
  throw new RuntimeException(ioe);
 }
}