Java snippet for running a cmd with java and getting son's output.

SonCommand.java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class SonCommand {

    public static void main(String[] args) {
        try {
            Process pSon = Runtime.getRuntime().exec("cmd /c dir");
            BufferedReader brSon = new BufferedReader(new InputStreamReader(pSon.getInputStream()));
            
            String line;
            while((line = brSon.readLine()) != null){
                System.out.println(line);
            }
            
            pSon.waitFor();
        } catch (IOException ex) {
        } catch (InterruptedException ex) {
        }
    }
}

waitFor() is not really needed, I just feel that father's thread should not die until son's process ends