Package org.apache.lucene.analysis

Examples of org.apache.lucene.analysis.LowerCaseFilter

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public StandardBgramAnalyzer() { }
public TokenStream tokenStream (String fieldName, Reader reader)
{
   TokenStream ts = (extractEntities) ?
     new EntFilter ( new BgramFilter( new LowerCaseFilter( new StandardFilter( new StandardTokenizer(reader) ) ) ) ):
                     new BgramFilter( new LowerCaseFilter( new StandardFilter( new StandardTokenizer(reader) ) ) );
   return (ts);
}
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   * java.io.Reader)
   */
  @Override
  public TokenStream tokenStream(String fieldName, Reader reader) {
    TokenStream result = new WhitespaceTokenizer(reader);
    result = new LowerCaseFilter(result);

    return result;
  }
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        return c != fDelim;
      }
    };

    /* Lowercase */
    result = new LowerCaseFilter(result);

    return result;
  }
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     * java.io.Reader)
     */
    @Override
    public TokenStream tokenStream(String fieldName, Reader reader) {
      TokenStream result = super.tokenStream(fieldName, reader);
      result = new LowerCaseFilter(result);

      return result;
    }
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     * java.io.Reader)
     */
    @Override
    public TokenStream tokenStream(String fieldName, Reader reader) {
      TokenStream result = super.tokenStream(fieldName, reader);
      result = new LowerCaseFilter(result);

      return result;
    }
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    TokenStream stream;
    if (letters)
      stream = new LetterTokenizer(new StringReader(text));
    else
      stream = new WhitespaceTokenizer(new StringReader(text));
    if (toLowerCase)  stream = new LowerCaseFilter(stream);
    if (stopWords != null) stream = new StopFilter(stream, stopWords);
    return stream;           
  }
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     */
    @Override
    public TokenStream tokenStream(String fieldName, Reader reader)
    {
        TokenStream result = new RussianLetterTokenizer(reader);
        result = new LowerCaseFilter(result);
        result = new StopFilter(StopFilter.getEnablePositionIncrementsVersionDefault(matchVersion),
                                result, stopSet);
        result = new RussianStemFilter(result);
        return result;
    }
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      throws IOException {
    SavedStreams streams = (SavedStreams) getPreviousTokenStream();
    if (streams == null) {
      streams = new SavedStreams();
      streams.source = new RussianLetterTokenizer(reader);
      streams.result = new LowerCaseFilter(streams.source);
      streams.result = new StopFilter(StopFilter.getEnablePositionIncrementsVersionDefault(matchVersion),
                                      streams.result, stopSet);
      streams.result = new RussianStemFilter(streams.result);
      setPreviousTokenStream(streams);
    } else {
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    result = new StandardFilter(result);
    result = new StopFilter(StopFilter.getEnablePositionIncrementsVersionDefault(matchVersion),
                            result, stoptable);
    result = new FrenchStemFilter(result, excltable);
    // Convert to lowercase after stemming!
    result = new LowerCaseFilter(result);
    return result;
  }
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      streams.result = new StandardFilter(streams.source);
      streams.result = new StopFilter(StopFilter.getEnablePositionIncrementsVersionDefault(matchVersion),
                                      streams.result, stoptable);
      streams.result = new FrenchStemFilter(streams.result, excltable);
      // Convert to lowercase after stemming!
      streams.result = new LowerCaseFilter(streams.result);
      setPreviousTokenStream(streams);
    } else {
      streams.source.reset(reader);
    }
    return streams.result;
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