Examples of numDocs()

Examples of org.apache.lucene.index.IndexReader.numDocs()

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    Benchmark benchmark = execBenchmark(algLines);

    // 3. test number of docs in the index
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory(), true);
    int ndocsExpected = 2 * 20; // Reuters20ContentSource exhausts after 20 docs.
    assertEquals("wrong number of docs in the index!", ndocsExpected, ir.numDocs());
    ir.close();
  }

  // create the benchmark and execute it.
  public static Benchmark execBenchmark(String[] algLines) throws Exception {
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    Benchmark benchmark = execBenchmark(algLines);

    // 3. test number of docs in the index
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory(), true);
    int ndocsExpected = 20; // Reuters20ContentSource exhausts after 20 docs.
    assertEquals("wrong number of docs in the index!", ndocsExpected, ir.numDocs());
    ir.close();
  }
 
  /**
   * Test that we can close IndexWriter with argument "false".
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    Benchmark benchmark = execBenchmark(algLines);

    // 3. test number of docs in the index
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory(), true);
    int ndocsExpected = 20; // Reuters20ContentSource exhausts after 20 docs.
    assertEquals("wrong number of docs in the index!", ndocsExpected, ir.numDocs());
    ir.close();
  }

  public static class MyMergeScheduler extends SerialMergeScheduler {
    boolean called;
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    benchmark.getRunData().getIndexWriter().close();

    // 3. test number of docs in the index
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory(), true);
    int ndocsExpected = 20; // Reuters20ContentSource exhausts after 20 docs.
    assertEquals("wrong number of docs in the index!", ndocsExpected, ir.numDocs());
    ir.close();
  }

  public static class MyMergePolicy extends LogDocMergePolicy {
    boolean called;
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    benchmark.getRunData().getIndexWriter().close();
   
    // 3. test number of docs in the index
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory(), true);
    int ndocsExpected = 20; // Reuters20ContentSource exhausts after 20 docs.
    assertEquals("wrong number of docs in the index!", ndocsExpected, ir.numDocs());
    ir.close();
  }

  /**
   * Test that IndexWriter settings stick.
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    Benchmark benchmark = execBenchmark(algLines);

    // 3. test number of docs in the index
    IndexReader ir = IndexReader.open(benchmark.getRunData().getDirectory(), true);
    int ndocsExpected = 20; // Reuters20ContentSource exhausts after 20 docs.
    assertEquals("wrong number of docs in the index!", ndocsExpected, ir.numDocs());
    ir.close();

    // Make sure we have 3 segments:
    final String[] files = benchmark.getRunData().getDirectory().listAll();
    int cfsCount = 0;
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    String stringFldStoredTest = docFromReader.get("stringStored");
    assertTrue(stringFldStoredTest.equals(binaryValStored));
   
    /** delete the document from index */
    reader.deleteDocument(0);
    assertEquals(0, reader.numDocs());
   
    reader.close();
    dir.close();
  }
 
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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  public void info() throws java.io.IOException {
    IndexReader indexReader = IndexReader.open(indexName, true);


    getFieldInfo();
    numDocs = indexReader.numDocs();
    message("Index has " + numDocs + " documents ");
    message("All Fields:" + fields.toString());
    message("Indexed Fields:" + indexedFields.toString());

    if (IndexWriter.isLocked(indexName)) {
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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          if (q instanceof MultiTermQuery) {
            System.out.println("MultiTermQuery term count = " + ((MultiTermQuery) q).getTotalNumberOfTerms());
          }
          System.out.println("totalHits = " + hits.totalHits);
          System.out.println("maxDoc()  = " + reader.maxDoc());
          System.out.println("numDocs() = " + reader.numDocs());
          for(int i=0;i<hits.scoreDocs.length;i++) {
            final int docID = hits.scoreDocs[i].doc;
            final Document doc = reader.document(docID);
            System.out.println("  " + i + ": doc=" + docID + " score=" + hits.scoreDocs[i].score + " " + printHitsField + " =" + doc.get(printHitsField));
          }
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Examples of org.apache.lucene.index.IndexReader.numDocs()

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    InstantiatedIndexReader tir = testIndex.indexReaderFactory();

    assertEquals(air.isCurrent(), tir.isCurrent());
    assertEquals(air.hasDeletions(), tir.hasDeletions());
    assertEquals(air.maxDoc(), tir.maxDoc());
    assertEquals(air.numDocs(), tir.numDocs());
    assertEquals(air.numDeletedDocs(), tir.numDeletedDocs());

    air.deleteDocument(3);
    tir.deleteDocument(3);
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