Package org.apache.lucene.search.spell

Examples of org.apache.lucene.search.spell.HighFrequencyDictionary

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        dictCache = CacheBuilder.newBuilder().build(
                new CacheLoader<String, HighFrequencyDictionary>() {
                    @Override
                    public HighFrequencyDictionary load(String field) throws Exception {
                        return new HighFrequencyDictionary(createOrGetIndexReader(), field, 0.00001f);
                    }
                }
        );

        spellCheckerCache = CacheBuilder.newBuilder().build(
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        if (!Strings.hasLength(field)) {
            update();
        } else {
            resetIndexReader();

            HighFrequencyDictionary dict = dictCache.getIfPresent(field);
            if (dict != null) dictCache.refresh(field);

            RAMDirectory ramDirectory = ramDirectoryCache.getIfPresent(field);
            if (ramDirectory != null) {
                ramDirectory.close();
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    Directory dir = newDirectory();
    IndexWriter writer = new IndexWriter(dir, newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random)));
    writer.commit();
    writer.close();
    IndexReader ir = IndexReader.open(dir);
    Dictionary dictionary = new HighFrequencyDictionary(ir, "bogus", 0.1f);
    BytesRefIterator tf = dictionary.getWordsIterator();
    assertNull(tf.getComparator());
    assertNull(tf.next());
    dir.close();
  }
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Related Classes of org.apache.lucene.search.spell.HighFrequencyDictionary

  • de.spinscale.elasticsearch.service.suggest.ShardSuggestService
  • org.apache.lucene.index.Term
  • org.apache.lucene.index.Terms
  • org.apache.lucene.search.suggest.TestHighFrequencyDictionary
  • org.apache.lucene.util.BytesRef
  • org.apache.solr.handler.SpellCheckerRequestHandler
  • org.apache.solr.spelling.FileBasedSpellChecker
  • org.apache.solr.spelling.IndexBasedSpellChecker
  • org.apache.solr.spelling.suggest.Suggester
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