java模拟linux命令scp

package testScp;
import java.io.IOException;

import ch.ethz.ssh2.Connection;
import ch.ethz.ssh2.SCPClient;

public class Scp {

/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
String user = "root";
String pass = "`12345678qwer";
String host = "192.168.2.2";

Connection con = new Connection(host);
try {
con.connect();
boolean isAuthed = con.authenticateWithPassword(user, pass);
System.out.println("isAuthed===="+isAuthed);
SCPClient scpClient = con.createSCPClient();
scpClient.put("F:\\path.txt", "/root/"); //从本地复制文件到远程目录
System.out.println("成功传输！");
}catch (IOException e) {
e.printStackTrace();
}
con.close();
}
}