Package org.apache.lucene.facet.taxonomy.directory

Examples of org.apache.lucene.facet.taxonomy.directory.DirectoryTaxonomyWriter.commit()

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    // we commit changes to the taxonomy index prior to committing them to
    // the search index.
    // this is important, so that all facets referred to by documents in the
    // search index
    // will indeed exist in the taxonomy index.
    taxo.commit();
    iw.commit();

    // close the taxonomy index and the index - all modifications are
    // now safely in the provided directories: indexDir and taxoDir.
    taxo.close();
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      prvt_add(iParams, iw, tw, "a", "d");
      prvt_add(iParams, iw, tw, "a", "e");

      IndexReader ir = iw.getReader();
      iw.close();
      tw.commit();
      tw.close();

      IndexSearcher is = newSearcher(ir);
      DirectoryTaxonomyReader tr = new DirectoryTaxonomyReader(tDir);
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    FacetsConfig config = getConfig();

    seedIndex(tw, iw, config);

    IndexReader ir = iw.getReader();
    tw.commit();

    // prepare index reader and taxonomy.
    TaxonomyReader tr = new DirectoryTaxonomyReader(taxoDir);

    // prepare searcher to search against
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    FacetsConfig config = getConfig();
    config.setIndexFieldName("Author", "$author");
    seedIndex(tw, iw, config);

    IndexReader ir = iw.getReader();
    tw.commit();

    // prepare index reader and taxonomy.
    TaxonomyReader tr = new DirectoryTaxonomyReader(taxoDir);

    // prepare searcher to search against
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    config.setIndexFieldName("Band", "$music");
    config.setIndexFieldName("Composer", "$music");
    seedIndex(tw, iw, config);

    IndexReader ir = iw.getReader();
    tw.commit();

    // prepare index reader and taxonomy.
    TaxonomyReader tr = new DirectoryTaxonomyReader(taxoDir);

    // prepare searcher to search against
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    config.setIndexFieldName("Band", "$bands");
    config.setIndexFieldName("Composer", "$composers");
    seedIndex(tw, iw, config);

    IndexReader ir = iw.getReader();
    tw.commit();

    // prepare index reader and taxonomy.
    TaxonomyReader tr = new DirectoryTaxonomyReader(taxoDir);

    // prepare searcher to search against
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    config.setIndexFieldName("Composer", "$music");
    config.setIndexFieldName("Author", "$literature");
    seedIndex(tw, iw, config);

    IndexReader ir = iw.getReader();
    tw.commit();

    // prepare index reader and taxonomy.
    TaxonomyReader tr = new DirectoryTaxonomyReader(taxoDir);

    // prepare searcher to search against
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    Directory taxoDir = newDirectory();
    final IndexWriter w = new IndexWriter(indexDir, newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random())));
    final DirectoryTaxonomyWriter tw = new DirectoryTaxonomyWriter(taxoDir);
    // first empty commit
    w.commit();
    tw.commit();
    final SearcherTaxonomyManager mgr = new SearcherTaxonomyManager(indexDir, taxoDir, null);
    final FacetsConfig config = new FacetsConfig();
    config.setMultiValued("field", true);
    final AtomicBoolean stop = new AtomicBoolean();
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    Directory indexDir = newDirectory();
    Directory taxoDir = newDirectory();
    IndexWriter w = new IndexWriter(indexDir, newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random())));
    DirectoryTaxonomyWriter tw = new DirectoryTaxonomyWriter(taxoDir);
    w.commit();
    tw.commit();

    Directory taxoDir2 = newDirectory();
    DirectoryTaxonomyWriter tw2 = new DirectoryTaxonomyWriter(taxoDir2);
    tw2.addCategory(new FacetLabel("a", "b"));
    tw2.close();
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  @Test
  public void testSeparateReaderAndWriter2() throws Exception {
    Directory indexDir = newDirectory();
    TaxonomyWriter tw = new DirectoryTaxonomyWriter(indexDir);
    tw.commit();
    TaxonomyReader tr = new DirectoryTaxonomyReader(indexDir);

    // Test getOrdinal():
    FacetLabel author = new FacetLabel("Author");
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