Question

如何在java程序中调用linux命令或者shell脚本

Answer 1

依赖 trilead.jar

public static void main(String[] args) {
  Connection connection = new Connection("..ip..");
  try {
   connection.connect();
   connection.authenticateWithPassword("用户名", "密码");
   Session session = connection.openSession();
   session.execCommand("command串");
   String line = null;
   BufferedReader errReader = new BufferedReader(new InputStreamReader(session.getStderr()));
   while ((line = errReader.readLine()) != null) {
    System.out.println(line);
   }
   System.out.println(session.getExitStatus());
   session.close();
  } catch (IOException e) {
   e.printStackTrace();
  } finally {
   connection.close();
  }
 }