public Pattern getAlphanumeric()

in opennlp-tools/src/main/java/opennlp/tools/tokenize/lang/Factory.java [61:89]

• 27 lines of code
• 20 McCabe index (conditional complexity)

  public Pattern getAlphanumeric(String languageCode) {
    // For reference: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
    if ("es".equals(languageCode) || "spa".equals(languageCode)) {
      return SPANISH;
    }
    if ("it".equals(languageCode) || "ita".equals(languageCode)) {
      return ITALIAN;
    }
    if ("pt".equals(languageCode) || "por".equals(languageCode)) {
      return PORTUGUESE;
    }
    if ("ca".equals(languageCode) || "cat".equals(languageCode)) {
      return CATALAN;
    }
    if ("pl".equals(languageCode) || "pol".equals(languageCode)) {
      return POLISH;
    }
    if ("de".equals(languageCode) || "deu".equals(languageCode) || "ger".equals(languageCode)) {
      return GERMAN;
    }
    if ("fr".equals(languageCode) || "fre".equals(languageCode) || "fra".equals(languageCode)) {
      return FRENCH;
    }
    if ("nl".equals(languageCode) || "nld".equals(languageCode) || "dut".equals(languageCode)) {
      return DUTCH;
    }

    return DEFAULT_ALPHANUMERIC;
  }