Run batch files through java code

Question

Hi All
I need to run a batch file using java code . I am not getting any error, but also no output. Can someone let me know the problem with my code.The code i am using is
import java.io.*;
public class batchtest {
     public static void main(String[] args) {
          Runtime r = Runtime.getRuntime();
     Process p= null;
     String line;
          try{
          p = r.exec("cmd /c testBatch.bat");
          BufferedReader input = new BufferedReader
          (new InputStreamReader(p.getInputStream()));
     while ((line = input.readLine()) != null) {
     System.out.println(line);
     input.close();
          System.out.println("running...");
          }catch(Exception e)
               e.printStackTrace();
}

Answer 1

Maybe this helps:
http://www.javaworld.com/javaworld/jw-12-2000/jw-1229-traps.html