JAVA FTP远程连接的问题

Question

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;

import sun.net.TelnetOutputStream;
import sun.net.TelnetInputStream;
import sun.net.ftp.FtpClient;

public class FtpTest {
String localfilename;

String remotefilename;

FtpClient ftpClient;

// server：服务器名字
// user：用户名
// password：密码
// path：服务器上的路径
public void connectServer(String ip, int port,String user
, String password,String path) {

try {
ftpClient = new FtpClient();
ftpClient.openServer(ip,port);
ftpClient.login(user, password);
System.out.println("login success!");
if (path.length() != 0) ftpClient.cd(path);
ftpClient.binary();
} catch (IOException ex) {
System.out.println("not login");
System.out.println(ex);
}
}

public void closeConnect() {
try {
ftpClient.closeServer();
System.out.println("disconnect success");
} catch (IOException ex) {
System.out.println("not disconnect");
System.out.println(ex);
}
}

public static void main(String agrs[]) {

FtpTest ft = new FtpTest();
//以连接本机做测试
ft.connectServer("192.168.3.*",22, "****", "****","/");
}
}

如上代码连接后报错：
not login
sun.net.ftp.FtpProtocolException: Welcome message: SSH-1.99-OpenSSH_4.1

Answer 1

问题解决分数可以再加！问题补充：我需要知道的是如何获取远程文件夹下的文件连接FTP，并进入当前的path public void connect() throws IOException { if

追问

不太明白你说的意思

Answer 2

部懂

Answer 3

不懂