在java中运行linux命令

Question

事实证明，这个问题以前曾被问过。

Answer 1

Process process = new ProcessBuilder ("/bin/ping", "stackoverflow.com").start ();
BufferedReader reader = new BufferedReader (new InputStreamReader (process.getInputStream ()));
while (true) {
  String line = reader.readLine ();
  if (line == null) break;
  System.out.println (line);
}

Answer 2

使用运行时exec命令

Runtime.getRuntime().exec(新建String[]{"ping"，“String[]”})；

https://www.tutorialspoint.com/java/lang/runtime_exec_envp.htm