Package org.apache.lucene.search

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

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    // make sure they "took":
    searcher = new IndexSearcher(dir, true);
    hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;
    assertEquals("wrong number of hits", 33, hits.length);
    d = searcher.doc(hits[0].doc);
    assertEquals("wrong first document", "22", d.get("id"));
    testHits(hits, 33, searcher.getIndexReader());
    searcher.close();

    // optimize
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    writer.close();

    searcher = new IndexSearcher(dir, true);
    hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;
    assertEquals("wrong number of hits", 33, hits.length);
    d = searcher.doc(hits[0].doc);
    assertEquals("wrong first document", "22", d.get("id"));
    testHits(hits, 33, searcher.getIndexReader());
    searcher.close();

    dir.close();
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    // try the search over the first doc
    DirectoryReader directoryReader = DirectoryReader.open(dir);
    IndexSearcher indexSearcher = newSearcher(directoryReader);
    TopDocs result = indexSearcher.search(new MatchAllDocsQuery(), 1);
    assertTrue(result.totalHits > 0);
    Document d = indexSearcher.doc(result.scoreDocs[0].doc);
    assertNotNull(d);
    assertNotNull(d.getField("title"));
    assertEquals(dummyTitle, d.getField("title").stringValue());
    assertNotNull(d.getField("contents"));
    assertEquals(dummyContent, d.getField("contents").stringValue());
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    directoryReader.close();
    directoryReader = DirectoryReader.open(dir);
    indexSearcher = newSearcher(directoryReader);
    result = indexSearcher.search(new MatchAllDocsQuery(), 2);
    Document d1 = indexSearcher.doc(result.scoreDocs[1].doc);
    assertNotNull(d1);
    assertNotNull(d1.getField("title"));
    assertEquals(dogmasTitle, d1.getField("title").stringValue());
    assertNotNull(d1.getField("contents"));
    assertEquals(dogmasContents, d1.getField("contents").stringValue());
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      assertNotNull(td.scoreDocs[0]);
     
      if (storedField==null) {
        storedField = DocMaker.BODY_FIELD; // added to all docs and satisfies field-name == value
      }
      assertEquals("Wrong field value", storedField, searcher.doc(0).get(storedField));
    } finally {
      IOUtils.close(reader, runData);
    }

  }
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    ScoreDoc[] hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;

    // First document should be #21 since it's norm was
    // increased:
    Document d = searcher.doc(hits[0].doc);
    assertEquals("didn't get the right document first", "21", d.get("id"));

    testHits(hits, 34, searcher.getIndexReader());

    if (!oldName.startsWith("19.") &&
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    writer.close();

    // make sure searching sees right # hits
    IndexSearcher searcher = new IndexSearcher(dir);
    ScoreDoc[] hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;
    Document d = searcher.doc(hits[0].doc);
    assertEquals("wrong first document", "21", d.get("id"));
    testHits(hits, 44, searcher.getIndexReader());
    searcher.close();

    // make sure we can do delete & setNorm against this
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    // make sure they "took":
    searcher = new IndexSearcher(dir);
    hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;
    assertEquals("wrong number of hits", 43, hits.length);
    d = searcher.doc(hits[0].doc);
    assertEquals("wrong first document", "22", d.get("id"));
    testHits(hits, 43, searcher.getIndexReader());
    searcher.close();

    // optimize
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    writer.close();

    searcher = new IndexSearcher(dir);
    hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;
    assertEquals("wrong number of hits", 43, hits.length);
    d = searcher.doc(hits[0].doc);
    testHits(hits, 43, searcher.getIndexReader());
    assertEquals("wrong first document", "22", d.get("id"));
    searcher.close();

    dir.close();
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    // make sure searching sees right # hits
    IndexSearcher searcher = new IndexSearcher(dir);
    ScoreDoc[] hits = searcher.search(new TermQuery(new Term("content", "aaa")), null, 1000).scoreDocs;
    assertEquals("wrong number of hits", 34, hits.length);
    Document d = searcher.doc(hits[0].doc);
    assertEquals("wrong first document", "21", d.get("id"));
    searcher.close();

    // make sure we can do a delete & setNorm against this
    // pre-lockless segment:
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