public static final String USER_DICT_ENCODING = "fess.user.dict.encoding";

    /** The system property name for user dictionary path. */
    public static final String USER_DICT_PATH = "fess.user.dict.path";

    /** The text separator. */
    public static final String TEXT_SEPARATOR = " ";

    /** The default role for guest users. */
    public static final String DEFAULT_ROLE = "_guest_";

          "discard_punctuation": false
        },
        "korean_tokenizer": {
            "type": "fess_korean_tokenizer",
            "decompound_mode": "mixed",
            "user_dict_path": "${fess.dictionary.path}ko/nori.txt"
        },
        "simplified_chinese_tokenizer": {
            "type": "fess_simplified_chinese_tokenizer"
        },
        "vietnamese_tokenizer": {

        "mode" : "normal",
        "discard_punctuation" : "false"
      },
      "fess_korean_normal": {
        "type": "fess_korean_tokenizer",
        "decompound_mode": "mixed",
        "user_dict_path": "${fess.dictionary.path}ko/nori.txt"
      }
    },
    "analyzer" : {
      "reading_analyzer" : {
        "type" : "custom",
        "tokenizer" : "fess_japanese_normal",
        "filter" : ["reading_form"]

    public void init() throws IOException {
        /*
         * TODO if (initialized) { return; }
         *
         * if (tokenizerFactory == null) { final String path = System.getProperty(SuggestConstants.USER_DICT_PATH);
         * final String encoding = System.getProperty(SuggestConstants.USER_DICT_ENCODING); final Map<String, String>
         * args = new HashMap<>(); args.put("mode", "normal"); args.put("discardPunctuation", "false"); if