try {
// parse argument
ListArgument parsedArg = ListArgumentParser.parse(request
.getArgument());
dataConnection.transferToClient(session.getFtpletSession(), directoryLister.listFiles(
parsedArg, session.getFileSystemView(),
LIST_FILE_FORMATER));
} catch (SocketException ex) {
LOG.debug("Socket exception during list transfer", ex);
failure = true;