Java 的 FTP 類庫 edtFTPj/PRO 4.0 發布，

edtFTPj是一個FTP客戶端庫，可讓任何Java應用程序 能有充分的嵌入式FTP功能。它包括一個易于使用的API的方法，如 downloadFile() 和uploadFile() 。大多數FTP命令的支持，并主動和被動模式。 edFTPj已被廣泛的測試，并已廣泛應用于成千上萬的項目。

示例代碼：

FileTransferClient ftp = new FileTransferClient();
ftp.setRemoteHost(host);
ftp.setUserName(username);
ftp.setPassword(password);
ftp.connect();
string[] files = ftp.directoryNameList();
......
ftp.disconnect();

新版本改進內容：

1. This release adds support for zlib@openssh.com compression (delayed compression).
2. Algorithm settings for SSH now apply to instances (they were static properties).
3. Support has been added for FTPS servers that require logging in prior to PBSZ/PROT.
   
4. A 'type' command has been added to the script engine.
   
5. A timeout has been applied to getting a connection from the connection pool.
   
6. setCheckDirReadableForChDir() has been added to SSHFTPClient.
   
7. There is a fix so that IBM JVMs supports AES encrypted private keys