Class MicrosoftLanguageStemmingTokenizer


  • public final class MicrosoftLanguageStemmingTokenizer
    extends LexicalTokenizer
    Divides text using language-specific rules and reduces words to their base forms.
    • Constructor Detail

      • MicrosoftLanguageStemmingTokenizer

        public MicrosoftLanguageStemmingTokenizer​(String name)
        Parameters:
        name - The name of the tokenizer. It must only contain letters, digits, spaces, dashes or underscores, can only start and end with alphanumeric characters, and is limited to 128 characters.
    • Method Detail

      • getMaxTokenLength

        public Integer getMaxTokenLength()
        Get the maxTokenLength property: The maximum token length. Tokens longer than the maximum length are split. Maximum token length that can be used is 300 characters. Tokens longer than 300 characters are first split into tokens of length 300 and then each of those tokens is split based on the max token length set. Default is 255.
        Returns:
        the maxTokenLength value.
      • setMaxTokenLength

        public MicrosoftLanguageStemmingTokenizer setMaxTokenLength​(Integer maxTokenLength)
        Set the maxTokenLength property: The maximum token length. Tokens longer than the maximum length are split. Maximum token length that can be used is 300 characters. Tokens longer than 300 characters are first split into tokens of length 300 and then each of those tokens is split based on the max token length set. Default is 255.
        Parameters:
        maxTokenLength - the maxTokenLength value to set.
        Returns:
        the MicrosoftLanguageStemmingTokenizer object itself.
      • isSearchTokenizer

        public Boolean isSearchTokenizer()
        Get the isSearchTokenizer property: A value indicating how the tokenizer is used. Set to true if used as the search tokenizer, set to false if used as the indexing tokenizer. Default is false.
        Returns:
        the isSearchTokenizer value.
      • setIsSearchTokenizerUsed

        public MicrosoftLanguageStemmingTokenizer setIsSearchTokenizerUsed​(Boolean isSearchTokenizerUsed)
        Set the isSearchTokenizer property: A value indicating how the tokenizer is used. Set to true if used as the search tokenizer, set to false if used as the indexing tokenizer. Default is false.
        Parameters:
        isSearchTokenizerUsed - the isSearchTokenizer value to set.
        Returns:
        the MicrosoftLanguageStemmingTokenizer object itself.
      • getLanguage

        public MicrosoftStemmingTokenizerLanguage getLanguage()
        Get the language property: The language to use. The default is English. Possible values include: 'Arabic', 'Bangla', 'Bulgarian', 'Catalan', 'Croatian', 'Czech', 'Danish', 'Dutch', 'English', 'Estonian', 'Finnish', 'French', 'German', 'Greek', 'Gujarati', 'Hebrew', 'Hindi', 'Hungarian', 'Icelandic', 'Indonesian', 'Italian', 'Kannada', 'Latvian', 'Lithuanian', 'Malay', 'Malayalam', 'Marathi', 'NorwegianBokmaal', 'Polish', 'Portuguese', 'PortugueseBrazilian', 'Punjabi', 'Romanian', 'Russian', 'SerbianCyrillic', 'SerbianLatin', 'Slovak', 'Slovenian', 'Spanish', 'Swedish', 'Tamil', 'Telugu', 'Turkish', 'Ukrainian', 'Urdu'.
        Returns:
        the language value.
      • setLanguage

        public MicrosoftLanguageStemmingTokenizer setLanguage​(MicrosoftStemmingTokenizerLanguage language)
        Set the language property: The language to use. The default is English. Possible values include: 'Arabic', 'Bangla', 'Bulgarian', 'Catalan', 'Croatian', 'Czech', 'Danish', 'Dutch', 'English', 'Estonian', 'Finnish', 'French', 'German', 'Greek', 'Gujarati', 'Hebrew', 'Hindi', 'Hungarian', 'Icelandic', 'Indonesian', 'Italian', 'Kannada', 'Latvian', 'Lithuanian', 'Malay', 'Malayalam', 'Marathi', 'NorwegianBokmaal', 'Polish', 'Portuguese', 'PortugueseBrazilian', 'Punjabi', 'Romanian', 'Russian', 'SerbianCyrillic', 'SerbianLatin', 'Slovak', 'Slovenian', 'Spanish', 'Swedish', 'Tamil', 'Telugu', 'Turkish', 'Ukrainian', 'Urdu'.
        Parameters:
        language - the language value to set.
        Returns:
        the MicrosoftLanguageStemmingTokenizer object itself.