gets server reply string from the control port after an ftp command has been executed . this consists only of the last line of the response , and only the part after the response code . concode_field_sep int code concode_elem_sep String reply concode_field_sep boolean isPositiveIntermediate concode_elem_sep boolean isPositiveCompletion concode_elem_sep int getCode concode_elem_sep boolean isSuccess
String function ( ) { return reply ; }