jschDemo

jsch是java的sftp实现

import com.jcraft.jsch.*;

import java.io.OutputStream;

public class JschStart {

    public static void main(String[] args) throws Exception {

        JSch jSch = new JSch();
        Session session = jSch.getSession("user1","30.4.101.45");
        session.setPassword("hello123");
        session.setConfig("StrictHostKeyChecking", "no");
        session.setTimeout(60000);
        session.connect();

        Channel channel = session.openChannel("sftp");
        if (channel == null){
            System.out.println("空");
        } else {
            System.out.println("非空");
        }
        channel.connect();
        ChannelSftp channelSftp = (ChannelSftp) channel;

        channelSftp.cd("tmp1");

        OutputStream outputStream = channelSftp.put("test.txt");
        outputStream.write("110".getBytes());
        outputStream.flush();
        outputStream.close();

        session.disconnect();
        ((ChannelSftp) channel).quit();
        channel.disconnect();
        System.out.println("程序结束");
        System.err.println("程序结束");

    }
}