Package org.apache.lucene.search

Examples of org.apache.lucene.search.TopScoreDocCollector.topDocs()

189
190
191
192
193
194
195
196
197
198
199
    }

    try {
      TopScoreDocCollector collector = TopScoreDocCollector.create(20, false);
      mIndexSearcher.search(query, collector);
      return collector.topDocs().scoreDocs;

    } catch (IOException exc) {
      throw new RegainException("Searching query failed", exc);
    }
  }
View Full Code Here
607
608
609
610
611
612
613
614
615
616
617
      Document doc;
      try {
        setIndexMode(SEARCHING_MODE);
        TopScoreDocCollector collector = TopScoreDocCollector.create(20, false);
        mIndexSearcher.search(query, collector);
        ScoreDoc[] hits = collector.topDocs().scoreDocs;

        if (hits.length > 0) {
          if (hits.length > 1) {
            for (int i = 1; i < hits.length; i++) {
              markForDeletion(mIndexSearcher.doc(hits[i].doc));
View Full Code Here
175
176
177
178
179
180
181
182
183
184
185
    TopScoreDocCollector docCollector = TopScoreDocCollector.create(100, true);
    QueryParser queryParser = new QueryParser(Version.LUCENE_43, "text", new StandardAnalyzer(
        Version.LUCENE_43));
    Query query = queryParser.parse("Foo*");
    searcher.search(query, docCollector);
    TopDocs docs = docCollector.topDocs();
    ScoreDoc[] scoreDocs = docs.scoreDocs;

    assertEquals("should be doc 0", 0, scoreDocs[0].doc);
    assertEquals("should be doc 1", 1, scoreDocs[1].doc);
    assertEquals("should be doc 2", 2, scoreDocs[2].doc);
View Full Code Here
85
86
87
88
89
90
91
92
93
94
95
        QueryParser parser = new QueryParser(luceneVersion, "contents", analyzer);
        Query query = parser.parse(searchPhrase);
        TopScoreDocCollector collector = TopScoreDocCollector.create(maxNumberOfHits, true);
        indexSearcher.search(query, collector);
        hits = collector.topDocs().scoreDocs;
       
        LOG.trace("*** Search generated {} hits ***", hits.length);
        return hits.length;
    }
}
View Full Code Here
63
64
65
66
67
68
69
70
71
72
73
        // Collect enough docs to show 5 pages
        TopScoreDocCollector collector = TopScoreDocCollector.create(
                5 * hitsPerPage, false);
        searcher.search(query, collector);
        ScoreDoc[] hits = collector.topDocs().scoreDocs;

        int numTotalHits = collector.getTotalHits();
        outMultiData.add(numTotalHits + " total matching documents");

        int start = 0;
View Full Code Here
189
190
191
192
193
194
195
196
197
198
199
        if (_runSlow) {
          col = new SlowCollector(col);
        }
        searcher.search(query, col);
        totalHitsRef.totalHits.set(collector.getTotalHits());
        TopDocs topDocs = collector.topDocs();
        scoreDocs = topDocs.scoreDocs;
      } catch (StopExecutionCollectorException e) {
        throw new BlurException(STOP_EXECUTION_COLLECTOR_EXCEPTION, null, ErrorType.UNKNOWN);
      } catch (ExitingReaderException e) {
        throw new BlurException(STOP_EXECUTION_COLLECTOR_EXCEPTION, null, ErrorType.UNKNOWN);
View Full Code Here
277
278
279
280
281
282
283
284
285
286
287
                    return;
                }
                else
                {
                    // good, we have one descriptor as should
                    Document descriptor = indexSearcher.doc( collector.topDocs().scoreDocs[0].doc );
                    String[] h = StringUtils.split( descriptor.get( FLD_IDXINFO ), ArtifactInfo.FS );
                    // String version = h[0];
                    String repoId = h[1];

                    // // compare version
View Full Code Here
762
763
764
765
766
767
768
769
770
771
772
        final TopScoreDocCollector collector = TopScoreDocCollector.create( 1, false );
        final IndexSearcher indexSearcher = acquireIndexSearcher();
        try
        {
            indexSearcher.search( new TermQuery( new Term( field, filedValue ) ), collector );
            TopDocs topDocs = collector.topDocs();
            Set<String> groups = new LinkedHashSet<String>( Math.max( 10, topDocs.totalHits ) );
            if ( topDocs.totalHits > 0 )
            {
                Document doc = indexSearcher.doc( topDocs.scoreDocs[0].doc );
                String groupList = doc.get( listField );
View Full Code Here
68
69
70
71
72
73
74
75
76
77
78
                                                                                true );
            final Query query = new QueryBuilder().addTerm( new ValueTypeIndexTerm( "java.util.ArrayList" ) ).build();

            searcher.search( query,
                             collector );
            final ScoreDoc[] hits = collector.topDocs().scoreDocs;
            assertEquals( 2,
                          hits.length );

            final List<KObject> results = new ArrayList<KObject>();
            for ( int i = 0; i < hits.length; i++ ) {
View Full Code Here
141
142
143
144
145
146
147
148
149
150
151
                {
                    // context has no hits, just continue to next one
                    continue;
                }

                ScoreDoc[] scoreDocs = collector.topDocs().scoreDocs;

                // uhm btw hitCount contains dups

                hitCount += collector.getTotalHits();
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.