int main(int argc, char *argv[])
{
// cout << "argc:" << argc <<endl;
QString classes = "ALL";
if (argc!=4)
usage(argv[0]);
BottomUp bu(argv[1]); // read infile tnt.uni-hannover.de/
NodeList *nl = bu.selectClass("ALL");
qDebug("no elem %d",nl->count());
if (nl->isEmpty()) return 0;
Stack stack(nl,argv[2]);
QString command(argv[3]);
qDebug("Command=%s",command.latin1());
stack.registerFunction("neighbour", neighbour);
if (!stack.run(command)){
std::cerr << "ga_bu_generic: Error while running stack" << std::endl;
return EXIT_FAILURE;
}
stack.write(argv[2]);
nl->writeOutImage(QString(argv[2])+".bu.node.plm");
nl->writeGroupImage(QString(argv[2])+".bu.plm");
}
bool FtpManager::fileExists(const QString &remoteDir, const QString &filename)
{
if (!_initialized)
emit requestInitialize();
if (!_initialized)
throw FtpException();
try
{
Poco::Timespan time(0, 0, 1, 0, 0);
std::string dir = (remoteDir + filename).toStdString();
std::string host = _url.toStdString();
std::string uname = _user.toStdString();
std::string password = _password.toStdString();
Poco::Net::FTPClientSession session(host);
session.setTimeout(time);
session.login(uname, password);
std::istream &is = session.beginList(dir, true);
std::ostringstream os;
stream_copy_n(is, 0, os);
session.endList();
session.close();
std::cerr << os.str();
NodeList dirContents = parseDirectoryContents(os, _isWindows);
return dirContents->count() > 0;
}
catch (Poco::Net::FTPException &ex)
{
std::cerr << ex.displayText();
std::cerr << ex.message();
if (ex.code() == 550)
{
return false;
}
throw ex;
}
return false;
}