code: private final void tokeval() throws IOException {
  
      final String lang = this.parsedArguments.getString("language");
      final String testset = this.parsedArguments.getString("testset");
      final Properties props = setTokevalProperties(lang, testset);
      final TokenizerEvaluate evaluator = new TokenizerEvaluate(props);
      // evaluator.evaluateAccuracy();
    }
docs: Main evaluation entry point for the tokenizer.
  
  @throws IOException
  throws exception if test set not available