/*
?*?
?*?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?ChangeDirectory?{

????public?static?void?main（String[]?args）?{

????????//?we?want?remote?host?user?name?and?password
????????if?（args.length?????????????System.out
????????????????????.println（“Usage:?run?remote-host?username?password?directory“）;
????????????System.exit（1）;
????????}

????????//?extract?command-line?arguments
????????String?host?=?args[0];
????????String?username?=?args[1];
????????String?password?=?args[2];
????????String?dir?=?args[3];

????????//?set?up?logger?so?that?we?get?some?output
????????Logger?log?=?Logger.getLogger（ChangeDirectory.class）;
????????Logger.setLevel（Level.INFO）;

????????FileTransferClient?ftp?=?null;

????????try?{
????????????//?create?client
????????????log.info（“Creating?FTP?client“）;
????????????ftp?=?new?FileTransferClient（）;

????????????//?set?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）;

????????????log.info（“Current?dir:?“?+?ftp.getRemoteDirectory（））;
????????????log.info（“Changing?directory“）;
????????????ftp.changeDirectory（dir）;
????????????log.info（“Current?dir:?“?+?ftp.getRemoteDirectory（））;

????????????log.info（“Changing?up“）;
????????????ftp.changeToParentDirectory（）;
????????????log.info（“Current?dir:?“?+?ftp.getRemoteDirectory（））;

????????????//?Shut?down?client
????????????log.info（“Quitting?client“）;
????????????ftp.disconnect（）;

????????????log.info（“Example?complete“）;

????????}?catch?（Exception?e）?{
????????????e.printStackTrace（）;
????????}
????}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\net\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\net\ftp\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\net\ftp\class-use\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\util\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\util\class-use\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\util\debug\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\util\debug\class-use\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\util\proxy\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\com\enterprisedt\util\proxy\class-use\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\api\resources\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\manual\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\manual\html\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\manual\images\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\doc\manual\rfc\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\change_directories\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\connect_to_an_FTP_server\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\get_a_directory_listing\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\monitor_transfers_and_commands\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\pause_and_resume_transfers\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\set_up_logging\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\transfer_using_streams\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\upload_download_and_delete_a_file\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\use_active_passive_mode\
?????目錄???????????0??2012-12-24?12:36??edtftpj-2.4.0\examples\howto\use_binary_ascii_mode\
............此處省略431個文件信息