},
    "readingTermAnalyzer": {
      "type": "keyword"
    },
    "normalizeAnalyzer": {
      "type": "keyword"
    },
    "contentsAnalyzer": {
      "type": "keyword"
    },
    "contentsReadingAnalyzer": {
      "type": "keyword"
    }
  }

    public static final String ANALYZER_SETTINGS_CONTENTS_ANALYZER = "contentsAnalyzer";
    /** The contents reading analyzer settings field. */
    public static final String ANALYZER_SETTINGS_CONTENTS_READING_ANALYZER = "contentsReadingAnalyzer";

    // Private constructor to prevent instantiation
    private FieldNames() {
    }