public static void main(String args[])
        {
        String host="xxxxx.yyyy.com";
        String user="user";
        String password="password";
        String command1="dzdo su - lucy";
        try{
            java.util.Properties config = new java.util.Properties();
            config.put("StrictHostKeyChecking", "no");
            JSch jsch = new JSch();
            Session session=jsch.getSession(user, host, 22);
            session.setPassword(password);
            session.setConfig(config);
            session.connect();
            System.out.println("Connected");

            Channel channel=session.openChannel("shell");
            OutputStream ops = channel.getOutputStream();
            PrintStream ps = new PrintStream(ops, true);

             channel.connect();
             ps.println(command1);
             ps.println("ls -ltr");
            InputStream in=channel.getInputStream();
            byte[] tmp=new byte[1024];
            while(true){
              while(in.available()>0){
                int i=in.read(tmp, 0, 1024);
                if(i<0)break;
                System.out.print(new String(tmp, 0, i));
              }
              if(channel.isClosed()){
                System.out.println("exit-status: "+channel.getExitStatus());
                break;
              }
              try{Thread.sleep(1000);}catch(Exception ee){}
            }
            channel.disconnect();
            session.disconnect();
            System.out.println("DONE");
        }catch(Exception e){
            e.printStackTrace();
        }
    }
        }

drwxrws---. 2 gleaiid gleai 4096 Jan 21  2016 [0m[01;34mold[0m
-rwxrws---. 1 jhon gleai  100 Jul 20  2017 [30;43mNVISAP_814_Test.txt[0m
-rwxrws---. 1 jhon  gleai  134 Jul 20  2017 [30;43mUS_NISC14_4164556_Test.txt[0m
-rwxrws---. 1 jhon  gleai    0 Jul 20  2017 [30;43mNVISAP_R00814_Test.trg[0m