private void buildTerm(
XContentBuilder builder, final CharsRefBuilder spare, Terms curTerms, TermsEnum termIter)
throws IOException {
// start term, optimized writing
BytesRef term = termIter.next();
spare.copyUTF8Bytes(term);
builder.startObject(spare.toString());
buildTermStatistics(builder, termIter);
// finally write the term vectors
PostingsEnum posEnum = termIter.postings(null, null, PostingsEnum.ALL);
int termFreq = posEnum.freq();
builder.field(FieldStrings.TERM_FREQ, termFreq);
initMemory(curTerms, termFreq);
initValues(curTerms, posEnum, termFreq);
buildValues(builder, curTerms, termFreq);
builder.endObject();
}
