//System.out.println("\ngetPayloadSpans test");
Spans pspans = snq.getSpans(is.getIndexReader());
while (pspans.next()) {
//System.out.println(pspans.doc() + " - " + pspans.start() + " - "+ pspans.end());
Collection payloads = pspans.getPayload();
sawZero |= pspans.start() == 0;
for (Iterator it = payloads.iterator(); it.hasNext();) {
count++;
it.next();
//System.out.println(new String((byte[]) it.next()));
}