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copied!<pre><code>public String ls () { Class<?> execClass = Class.forName("android.os.Exec"); Method createSubprocess = execClass.getMethod("createSubprocess", String.class, String.class, String.class, int[].class); int[] pid = new int[1]; FileDescriptor fd = (FileDescriptor)createSubprocess.invoke(null, "/system/bin/ls", "/", null, pid); BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(fd))); String output = ""; try { String line; while ((line = reader.readLine()) != null) { output += line + "\n"; } } catch (IOException e) {} return output; } </code></pre> <p>Check this code mentioned here:</p> <p><a href="https://stackoverflow.com/questions/2843250/how-to-run-terminal-command-in-android-application/2843274#2843274">How to run terminal command in Android application?</a></p> <hr> <pre><code>try { // Executes the command. Process process = Runtime.getRuntime().exec("/system/bin/ls /sdcard"); // Reads stdout. // NOTE: You can write to stdin of the command using // process.getOutputStream(). BufferedReader reader = new BufferedReader( new InputStreamReader(process.getInputStream())); int read; char[] buffer = new char[4096]; StringBuffer output = new StringBuffer(); while ((read = reader.read(buffer)) > 0) { output.append(buffer, 0, read); } reader.close(); // Waits for the command to finish. process.waitFor(); return output.toString(); } catch (IOException e) { throw new RuntimeException(e); } catch (InterruptedException e) { throw new RuntimeException(e); } </code></pre> <hr> <p><strong>References</strong></p> <p><a href="http://gimite.net/en/index.php?Run%20native%20executable%20in%20Android%20App" rel="nofollow noreferrer">this code</a> <a href="http://forum.xda-developers.com/showthread.php?t=486486" rel="nofollow noreferrer">GScript</a></p>

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