protected void addCharPreds()

in opennlp-tools/src/main/java/opennlp/tools/tokenize/DefaultTokenContextGenerator.java [121:149]

• 29 lines of code
• 17 McCabe index (conditional complexity)

  protected void addCharPreds(String key, char c, List<String> preds) {
    preds.add(key + "=" + c);
    if (Character.isLetter(c)) {
      preds.add(key + "_alpha");
      if (Character.isUpperCase(c)) {
        preds.add(key + "_caps");
      }
    }
    else if (Character.isDigit(c)) {
      preds.add(key + "_num");
    }
    else if (StringUtil.isWhitespace(c)) {
      preds.add(key + "_ws");
    }
    else {
      if (c == '.' || c == '?' || c == '!') {
        preds.add(key + "_eos");
      }
      else if (c == '`' || c == '"' || c == '\'') {
        preds.add(key + "_quote");
      }
      else if (c == '[' || c == '{' || c == '(') {
        preds.add(key + "_lp");
      }
      else if (c == ']' || c == '}' || c == ')') {
        preds.add(key + "_rp");
      }
    }
  }