Examples of HighFrequencyDictionary

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

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

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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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Examples of org.apache.solr.util.HighFrequencyDictionary

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      threshold = req.getParams().getFloat(THRESHOLD, DEFAULT_DICTIONARY_THRESHOLD);
    } catch (NumberFormatException e) {
      throw new RuntimeException("Threshold must be a valid positive float", e);
    }
    IndexReader indexReader = req.getSearcher().getReader();
    return new HighFrequencyDictionary(indexReader, termSourceField, threshold);
  }
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Examples of org.apache.solr.util.HighFrequencyDictionary

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          writer.addDocument(d);
        }
        writer.optimize();
        writer.close();

        dictionary = new HighFrequencyDictionary(IndexReader.open(ramDir),
                WORD_FIELD_NAME, 0.0f);
      } else {
        // check if character encoding is defined
        if (characterEncoding == null) {
          dictionary = new PlainTextDictionary(loader.openResource(sourceLocation));
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Examples of org.apache.solr.util.HighFrequencyDictionary

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        // Load from Lucene index at given sourceLocation
        reader = this.reader;
      }

      // Create the dictionary
      dictionary = new HighFrequencyDictionary(reader, field,
          threshold);
      spellChecker.clearIndex();
      spellChecker.indexDictionary(dictionary);

    } catch (IOException e) {
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Examples of org.apache.solr.util.HighFrequencyDictionary

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      threshold = req.getParams().getFloat(THRESHOLD, DEFAULT_DICTIONARY_THRESHOLD);
    } catch (NumberFormatException e) {
      throw new RuntimeException("Threshold must be a valid positive float", e);
    }
    IndexReader indexReader = req.getSearcher().getReader();
    return new HighFrequencyDictionary(indexReader, termSourceField, threshold);
  }
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Examples of org.apache.solr.util.HighFrequencyDictionary

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          writer.addDocument(d);
        }
        writer.optimize();
        writer.close();

        dictionary = new HighFrequencyDictionary(IndexReader.open(ramDir),
                WORD_FIELD_NAME, 0.0f);
      } else {
        // check if character encoding is defined
        if (characterEncoding == null) {
          dictionary = new PlainTextDictionary(loader.openResource(sourceLocation));
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Examples of org.apache.solr.util.HighFrequencyDictionary

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        // Load from Lucene index at given sourceLocation
        reader = this.reader;
      }

      // Create the dictionary
      dictionary = new HighFrequencyDictionary(reader, field,
          threshold);
      spellChecker.clearIndex();
      spellChecker.indexDictionary(dictionary);

    } catch (IOException e) {
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