FTP with edtftpj

/**
 * ftp taken from http://wiki.processing.org/index.php?title=FTP_with_edtftpj
 * @author Mark Hill
 */
 
FTPClient ftp;
 
// Populate these variables with the necessary info.
String host = "";
String username = "";
String password = "";
String remotePath = ""
 
String localPath = "";
 
 
void setup () {
 
  try {
    // set up client
    ftp = new FTPClient();
    ftp.setRemoteHost(host); 
    FTPMessageCollector listener = new FTPMessageCollector();
    ftp.setMessageListener(listener);
 
    // connect
    println ("Connecting");
    ftp.connect();
 
    // login
    println ("Logging in");
    ftp.login(username, password);
 
    // set up passive ASCII transfers
    println ("Setting up passive, ASCII transfers");
    ftp.setConnectMode(FTPConnectMode.PASV);
    ftp.setType(FTPTransferType.ASCII);
 
    // get directory and print it to console
    println ("Directory before put:");
 
    String[] files = ftp.dir(".", true);
    for (int i = 0; i < files.length; i++)
      println (files[i]);
 
    // copy file to server
    println ("Putting file");
    ftp.put("/localPath/test.txt", "/remotePath/test.txt");
 
    // get directory and print it to console
    println ("Directory after put");
 
    files = ftp.dir(".", true);
    for (int i = 0; i < files.length; i++)
      println (files[i]);
 
    // copy file from server
 
    println ("Getting file");
 
    ftp.get("/localPath/test.txt" + ".copy", "/remotePath/test.txt");
 
    // delete file from server
    println ("Deleting file");
    ftp.delete("/remotePath/test.txt");
 
 
    // get directory and print it to console
    println ("Directory after delete");
    files = ftp.dir("", true);
    for (int i = 0; i < files.length; i++)
      println (files[i]);
 
    // Shut down client
    println ("Quitting client");
    ftp.quit();
 
    String messages = listener.getLog();
    println ("Listener log:");
 
    println(messages);
    println ("Test complete");
 
  } 
  catch (Exception e) {
 
    println ("Demo failed");
 
  }
 
}