Java doesn't print out shell echo

Question

I'm running a shell script using:

Runtime.getRuntime().exec(command);

Everything works fine, exept for the output. So, this script

echo "opening gedit..."
gedit

Opens gedit, but when running from Java I don't get any output. What is the problem?

possible duplicate of [Printing Runtime exec() OutputStream to console](http://stackoverflow.com/questions/3936023/printing-runtime-exec-outputstream-to-console) — Alexis King, Sep 27 '14 at 17:06

score 0 · Answer 1 · edited May 23 '17 at 11:57

0

 String line;
  Process p = Runtime.getRuntime().exec(...);
  BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));
  while ((line = input.readLine()) != null) {
    System.out.println(line);
  }
  input.close();

As mentioned in Printing Runtime exec() OutputStream to console

edited May 23 '17 at 11:57

Community

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answered Sep 27 '14 at 17:10

mulya

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Java doesn't print out shell echo

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