
正文
Java之基于Apache jar包的FTPClient上传
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首先,准备工作:
http://pan.baidu.com/s/1dD1Utwt
从以上链接下载Apache的jar包,并将其复制到工程的WEB-INF下的lib包里,在此,准备工作就已经完成了。
具体java代码实现
FTPClient ftpClient = new FTPClient();
try { ftpClient.connect("ftp服务器IP");
//ftp服务器的用户名及密码,此处匿名用户,密码为空
boolean b = ftpClient.login("anonymous", "");
int reply = ftpClient.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
ftpClient.disconnect();
System.err.println("FTP server refused connection!");
System.exit(1);
} ftpClient.setControlEncoding("UTF-8");
FileInputStream fis = null;
//此处为从jsp页面接受的文件
fis = new FileInputStream(file);
//存储位置的dir
String remoteDir = "/uploads/";
// set upload dir
ftpClient.changeWorkingDirectory(remoteDir);
ftpClient.setBufferSize(1024);
ftpClient.setControlEncoding("UTF-8"); // set file type
ftpClient.setFileType(FTPClient.BINARY_FILE_TYPE);
// upload
//fileFileName也是jsp页面获取的
b = ftpClient.storeFile(fileFileName, fis);
IOUtils.closeQuietly(fis);
ftpClient.logout(); }catch (SocketException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}finally{
ftpClient.disconnect();
}
至此结束
有关FTP搭建可以看我的另一篇博客:http://www.cnblogs.com/voidy/p/3946243.html








