Android FTP Library?

I’m looking for a java library that works on the android that can download and resume files from an FTP server. Does anyone know of such a library. I’ve found lots of client apps, but no stand alone libraries.

Try using apache commons ftp

ftpClient.connect(InetAddress.getByName(server));

ftpClient.login(user, password);

ftpClient.changeWorkingDirectory(serverRoad);

ftpClient.setFileType(FTP.BINARY_FILE_TYPE);

BufferedInputStream buffIn=null;

buffIn=new BufferedInputStream(new FileInputStream(file));

ftpClient.enterLocalPassiveMode();

ftpClient.storeFile("test.txt", buffIn);

buffIn.close();

ftpClient.logout();

ftpClient.disconnect();