Examples with Collector org.apache.lucene.search.Collector used on opensource projects

Example 26 with Collector

use of org.apache.lucene.search.Collector in project crate by crate.

the class LuceneOrderedDocCollector method doSearch.

private KeyIterable<ShardId, Row> doSearch(TopFieldCollector topFieldCollector, Float minScore, Query query) throws IOException {
    Collector collector = topFieldCollector;
    if (minScore != null) {
        collector = new MinimumScoreCollector(collector, minScore);
    }
    collector = new KillableCollector(collector, this::raiseIfKilled);
    searcher.search(query, collector);
    ScoreDoc[] scoreDocs = topFieldCollector.topDocs().scoreDocs;
    if (doDocsScores) {
        TopFieldCollector.populateScores(scoreDocs, searcher, query);
    }
    return scoreDocToIterable(scoreDocs);
}