可以上传到服务器上的！保证成功！用serv-U！

来源：互联网发布：电信itv还有网络卡顿编辑：程序博客网时间：2024/06/06 07:43

import java.io.File;
import java.io.FileInputStream;

import org.apache.commons.net.ftp.FTPClient;

public class UploadFtp {

public void execute() {
  FTPClient ftpClient = new FTPClient();
  try {
   ftpClient.connect("IP地址", 21);
   System.out.println("FTP服务器信息为：" + ftpClient.getReplyString());
   if(!ftpClient.login("名字", "密码")) {
    System.out.println("登录FTP服务器失败");
    return;
   }
   System.out.println("登录FTP服务器成功");
   File file = new File("e://FTPTest.txt");   //E盘下面有个文件是FTPTest.txt
   FileInputStream in = new FileInputStream(file);
   if(ftpClient.storeFile(new String("/天下无敌.txt".getBytes("GBK"), "ISO-8859-1"), in)){
    System.out.println("文件上传成功");
   }
   else {
    System.out.println("文件上传失败");
   }
   in.close();
   ftpClient.logout();
   ftpClient.disconnect();
   System.out.println("和FTP服务器断开连接");


  } catch (Exception e) {
   // TODO Auto-generated catch block
   e.printStackTrace();
  }
}

public static void main(String[] args) {
  UploadFtp f = new UploadFtp();
  f.execute();
}
}