Package org.apache.lucene.search

Examples of org.apache.lucene.search.IndexSearcher.search()

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    // Test RangeQuery
    qp.setMultiTermRewriteMethod(MultiTermQuery.SCORING_BOOLEAN_QUERY_REWRITE);
    result = is.search(qp.parse("[ \u062F TO \u0698 ]", "content"), null, 1000).scoreDocs;
    assertEquals("The index Term should not be included.", 0, result.length);

    result = is.search(qp.parse("[ \u0633 TO \u0638 ]", "content"), null, 1000).scoreDocs;
    assertEquals("The index Term should be included.", 1, result.length);

    is.close();
  }
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    IndexReader r = w.getReader();
    IndexSearcher s = new IndexSearcher(r);
   
    Query q = new StandardQueryParser(new CannedAnalyzer()).parse("\"a\"", "field");
    assertTrue(q instanceof MultiPhraseQuery);
    assertEquals(1, s.search(q, 10).totalHits);
    r.close();
    w.close();
  }

}
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    assertEquals(1, hitCount(searcher, "dogs"));
    assertEquals(0, hitCount(searcher, "rabbit"));

    // This throws exception (it shouldn't)
    assertEquals(1,
                 searcher.search(createSpan(0, true,                                
                                            new SpanQuery[] {createSpan(4, false, "chased", "cat"),
                                                             createSpan("ate")}), 10).totalHits);
    reader.close();
    dir.close();
  }
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    // Test ConstantScoreRangeQuery
    qp.setMultiTermRewriteMethod(MultiTermQuery.CONSTANT_SCORE_FILTER_REWRITE);
    ScoreDoc[] result = is.search(qp.parse("[ \u062F TO \u0698 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should not be included.", 0, result.length);

    result = is.search(qp.parse("[ \u0633 TO \u0638 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should be included.", 1, result.length);

    // Test RangeQuery
    qp.setMultiTermRewriteMethod(MultiTermQuery.SCORING_BOOLEAN_QUERY_REWRITE);
    result = is.search(qp.parse("[ \u062F TO \u0698 ]"), null, 1000).scoreDocs;
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    result = is.search(qp.parse("[ \u0633 TO \u0638 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should be included.", 1, result.length);

    // Test RangeQuery
    qp.setMultiTermRewriteMethod(MultiTermQuery.SCORING_BOOLEAN_QUERY_REWRITE);
    result = is.search(qp.parse("[ \u062F TO \u0698 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should not be included.", 0, result.length);

    result = is.search(qp.parse("[ \u0633 TO \u0638 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should be included.", 1, result.length);
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    // Test RangeQuery
    qp.setMultiTermRewriteMethod(MultiTermQuery.SCORING_BOOLEAN_QUERY_REWRITE);
    result = is.search(qp.parse("[ \u062F TO \u0698 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should not be included.", 0, result.length);

    result = is.search(qp.parse("[ \u0633 TO \u0638 ]"), null, 1000).scoreDocs;
    assertEquals("The index Term should be included.", 1, result.length);

    is.close();
  }
 
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    w.getReader().close();

    w.setMergedSegmentWarmer(new IndexWriter.IndexReaderWarmer() {
        public void warm(IndexReader r) throws IOException {
          final IndexSearcher s = new IndexSearcher(r);
          final TopDocs hits = s.search(new TermQuery(new Term("foo", "bar")), 10);
          assertEquals(20, hits.totalHits);
        }
      });
   
    Document doc = new Document();
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    MultiFieldQueryParserWrapper mfqp = new MultiFieldQueryParserWrapper(
        new String[] { "body" }, analyzer);
    mfqp.setDefaultOperator(QueryParserWrapper.Operator.AND);
    Query q = mfqp.parse("the footest");
    IndexSearcher is = new IndexSearcher(ramDir, true);
    ScoreDoc[] hits = is.search(q, null, 1000).scoreDocs;
    assertEquals(1, hits.length);
    is.close();
  }

  /**
 
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                    break;
                }
                if (searcher != null) {
                    ScoreDoc[] hits = null;
                    try {
                        hits = searcher.search(query, null, 1000).scoreDocs;
                    } catch (IOException e) {
                        hitException = true;
                        System.out.println("Stress Test Index Searcher: search hit unexpected exception: " + e.toString());
                        e.printStackTrace(System.out);
                        break;
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    /* if (verbose) System.out.println("Lucene: " + query.toString()); */

    TestCollector tc = new TestCollector();
    Searcher searcher = new IndexSearcher(dBase.getDb(), true);
    try {
      searcher.search(query, tc);
    } finally {
      searcher.close();
    }
    tc.checkNrHits();
  }
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