博客

package main;</p> <p>import java.io.BufferedReader;<br /> import java.io.InputStream;<br /> import java.io.InputStreamReader;</p> <p>public class Dos {</p> <p> /**<br /> * @param args<br /> */<br /> public static void main(String[] args) {</p> <p> try {<br /> String cmd = “cmd /c ping baidu.com”;<br /> Runtime rt = Runtime.getRuntime(); // 获取运行时系统<br /> Process proc = rt.exec(cmd); // 执行命令<br /> InputStream stderr = proc.getInputStream(); // 获取输入流<br /> InputStreamReader isr = new InputStreamReader(stderr);<br /> BufferedReader br = new BufferedReader(isr);<br /> String line = null;<br /> while ((line = br.readLine()) != null) { // 打印出命令执行的结果<br /> System.out.println(line);<br /> }<br /> } catch (Throwable t) {<br /> t.printStackTrace();<br /> }<br /> }</p> <p>}<br />