1 // Create a process and read from its standard error.
2 import java.io.BufferedReader;
3 import java.io.InputStream;
4 import java.io.InputStreamReader;
9 public static void main(String[] args)
13 Runtime r = Runtime.getRuntime();
14 String s = "Hello World";
15 String[] a = { "sh", "-c", "echo " + s + " >&2" };
16 Process p = r.exec(a);
17 InputStream is = p.getErrorStream();
18 InputStreamReader isr = new InputStreamReader(is);
19 BufferedReader br = new BufferedReader(isr);
20 String result = br.readLine();
21 if (! s.equals(result))
23 System.out.println("bad 1");
26 result = br.readLine();
29 System.out.println("bad 2");
33 System.out.println(c == 0 ? "ok" : "bad 3");
37 System.out.println(ex.toString());