1

我需要使用 Java 程序获取服务器的 hostId。Java API 中是否有内置的东西可以帮助我做到这一点?

lab.com$ hostid
f9y7777j -> How can I get this using java
4

2 回答 2

1

试试下面的代码:

System.out.println(java.net.InetAddress.getLocalHost().getHostName());

于 2012-05-04T01:30:03.353 回答
1

以下将允许您运行控制台命令并存储结果:-

 ProcessBuilder pb = new ProcessBuilder("hostid");
 Process p = pb.start();
 BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
 String line = null;
 while ((line = reader.readLine()) != null)
 {
    // Store returned string here.
 }
 reader.close();
于 2012-05-04T00:16:07.660 回答