public static List<String> buildDefaultMR4CConfig(List<String> args) throws IOException {
  MR4CConfigBuilder builder=new MR4CConfigBuilder(MR4CConfig.getDefaultInstance(),args);
  builder.build();
  return builder.getRemainingArguments();
}

public static List < String > buildDefaultMR4CConfig ( List < String > args ) throws IOException { MR4CConfigBuilder builder = new MR4CConfigBuilder ( MR4CConfig . getDefaultInstance ( ) , args ) ; builder . build ( ) ; return builder . getRemainingArguments ( ) ; }
builds default mr4cconfig instance from command line
