} else if (query instanceof PhraseQuery) {
Term[] phraseQueryTerms = ((PhraseQuery) query).getTerms();
SpanQuery[] clauses = new SpanQuery[phraseQueryTerms.length];
for (int i = 0; i < phraseQueryTerms.length; i++) {
clauses[i] = new SpanTermQuery(phraseQueryTerms[i]);
}
int slop = ((PhraseQuery) query).getSlop();
boolean inorder = false;
if (slop == 0) {
inorder = true;
}
SpanNearQuery sp = new SpanNearQuery(clauses, slop, inorder);
sp.setBoost(query.getBoost());
getPayloads(payloads, sp);
} else if (query instanceof TermQuery) {
SpanTermQuery stq = new SpanTermQuery(((TermQuery) query).getTerm());
stq.setBoost(query.getBoost());
getPayloads(payloads, stq);
} else if (query instanceof SpanQuery) {
getPayloads(payloads, (SpanQuery) query);
} else if (query instanceof FilteredQuery) {
queryToSpanQuery(((FilteredQuery) query).getQuery(), payloads);
} else if (query instanceof DisjunctionMaxQuery) {
for (Iterator<Query> iterator = ((DisjunctionMaxQuery) query).iterator(); iterator
.hasNext();) {
queryToSpanQuery(iterator.next(), payloads);
}
} else if (query instanceof MultiPhraseQuery) {
final MultiPhraseQuery mpq = (MultiPhraseQuery) query;
final List<Term[]> termArrays = mpq.getTermArrays();
final int[] positions = mpq.getPositions();
if (positions.length > 0) {
int maxPosition = positions[positions.length - 1];
for (int i = 0; i < positions.length - 1; ++i) {
if (positions[i] > maxPosition) {
maxPosition = positions[i];
}
}
@SuppressWarnings({"rawtypes","unchecked"}) final List<Query>[] disjunctLists =
new List[maxPosition + 1];
int distinctPositions = 0;
for (int i = 0; i < termArrays.size(); ++i) {
final Term[] termArray = termArrays.get(i);
List<Query> disjuncts = disjunctLists[positions[i]];
if (disjuncts == null) {
disjuncts = (disjunctLists[positions[i]] = new ArrayList<Query>(
termArray.length));
++distinctPositions;
}
for (final Term term : termArray) {
disjuncts.add(new SpanTermQuery(term));
}
}
int positionGaps = 0;
int position = 0;