Sorting search result in Lucene based on a numeric field

Question

I have some docs with two fields: text, count.

I\'ve used Lucene to index docs and now I want to search in text and get the result sorted by count in de

Answer 1

first:

Fieldable count = new NumericField("count", Store.YES, true);

second:

SortField field = new SortField("count", SortField.INT);
Sort sort = new Sort(field);

third:

TopFieldDocs docs = searcher.search(query, 20, sort);
ScoreDoc[] sds = docs.scoreDocs;

Like this is OK !