java 动态调用 进程获取输出
不负自心 2017-03-14 08:15:53 Runtime run = Runtime.getRuntime();
Process process = run.exec("cmd java -cp D: test");
InputStream in = process.getInputStream();
BufferedReader reader = new BufferedReader(new InputStreamReader(in));
String info = "";
while ((info = reader.readLine()) != null) {
System.out.println(info);
}
哪里有错吗,各位大神,求帮忙看看,得不到该有的输出啊!!