`/* * * Copyright (C) 2006 Enterprise Distributed Technologies Ltd * * www.enterprisedt.com */ import com.enterprisedt.net.ftp.FileTransferClient; import com.enterprisedt.util.debug.Level; import com.enterprisedt.util.debug.Logger; public class ConnectToServer { public static void main(String[] args) { // we want remote host, user name and password if (args.length < 3) { System.out .println("Usage: run remote-host username password"); System.exit(1); } // extract command-line arguments String host = args[0]; String username = args[1]; String password = args[2]; // set up logger so that we get some output Logger log = Logger.getLogger(ConnectToServer.class); Logger.setLevel(Level.INFO); FileTransferClient ftp = null; try { // create client log.info("Creating FTP client"); ftp = new FileTransferClient(); // set remote host log.info("Setting remote host"); ftp.setRemoteHost(host); ftp.setUserName(username); ftp.setPassword(password); // connect to the server log.info("Connecting to server " + host); ftp.connect(); log.info("Connected and logged in to server " + host); // Shut down client log.info("Quitting client"); ftp.disconnect(); log.info("Example complete"); } catch (Exception e) { e.printStackTrace(); } } }`