Open Zakariyya opened 4 years ago
date: 2018-08-17 17:25:03
// 还没写
import sun.net.ftp.FtpClient; /** * connectFTP(ip,port,userName,password) */ public void static main(String arg[]){ FtpClient ftp = connectFTP(ip,21,userName,password); List<String> list = download(filePath + fileName, ftp);//获得文件每一行的内容,并写到 list 种 for(int i = 0; i<list.size(); i++){ //遍历 list 取出每一行的数据 sout(list.get(i)); //外部创建 File 对象后,写入到 File 对象中 //TODO } try { ftp.close(); } catch (IOException e) { e.printStackTrace(); } } public static List<String> download(String ftpFile, FtpClient ftp) { List<String> list = new ArrayList<String>(); String str = ""; InputStream is = null; BufferedReader br = null; try { // 获取ftp上的文件 is = ftp.getFileStream(ftpFile); //转为字节流 br = new BufferedReader(new InputStreamReader(is,"GBK")); while((str=br.readLine())!=null){ list.add(str); } br.close(); }catch (FtpProtocolException e) { e.printStackTrace(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return list; }
上传文件到 FTP 中
从 FTP 中下载文件到本地