ftp java 

FTP上传文件的Java代码

FtpClient fc = new FtpClient(hostIP, 21);

fc.login(userName, pwd);

fc.binary();

TelnetOutputStream tos = fc.put(newfilename);// 服务器上保存的文件名

InputStream is = new FileInputStream("d:\\11.jpg");// 本地文件路径

byte[] bytes = new byte[1024];

while (true) {

int len = is.read(bytes);

if......