Examples of org.apache.lucene.analysis.core.UpperCaseFilter

org.apache.lucene.analysis.core.UpperCaseFilter
Normalizes token text to UPPER CASE.
You must specify the required {@link Version}compatibility when creating UpperCaseFilter
NOTE: In Unicode, this transformation may lose information when the upper case character represents more than one lower case character. Use this filter when you require uppercase tokens. Use the {@link LowerCaseFilter} for general search matching

    }
  }


  @Override
  public UpperCaseFilter create(TokenStream input) {
    return new UpperCaseFilter(luceneMatchVersion,input);
  }

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        super(index, indexSettings, name, settings);
    }


    @Override
    public TokenStream create(TokenStream tokenStream) {
        return new UpperCaseFilter(tokenStream);
    }

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Related Classes of org.apache.lucene.analysis.core.UpperCaseFilter

org.apache.lucene.analysis.core.UpperCaseFilterFactory

org.elasticsearch.index.analysis.UpperCaseTokenFilterFactory

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