buff.append(isNullOrEmpty(option.getShortName()) ? getLongOptionSeparator() : " "); buff.append(option.getChoices().stream().collect(Collectors.joining(", ", "{", "}"))); } else { buff.append(isNullOrEmpty(option.getShortName()) ? getLongOptionSeparator() : " "); buff.append("<").append(option.getArgName() != null ? option.getArgName() : getArgName()).append(">");
buff.append(isNullOrEmpty(option.getShortName()) ? getLongOptionSeparator() : " "); buff.append(option.getChoices().stream().collect(Collectors.joining(", ", "{", "}"))); } else { buff.append(isNullOrEmpty(option.getShortName()) ? getLongOptionSeparator() : " "); buff.append("<").append(option.getArgName() != null ? option.getArgName() : getArgName()).append(">");