public void run(Args args) throws IOException {
        if (args == null) {
            throw new InvalidParameterException("args is null!");
        }
        if (StringUtils.isBlank(args.getConfigFileName())) {
            throw new InvalidParameterException("config file was not found!");
        }
        if("create".equalsIgnoreCase(args.getCommand())){
            create(args);
        }else if("del".equalsIgnoreCase(args.getCommand()) || "delete".equalsIgnoreCase(args.getCommand())){
            del(args);
        }
    }