Thread: problem with jarsigner

hello
I want to create a program that signs and verifing file with jarsigner
I succed to create .jar but the keystore not
here is my code :

public static void main(String[] args) 
     {
 
         try
        {
            String[] dd = { "cmd.exe", "/C", "dir C:\\ >keytool-genkey-alias-keystore signLegal examplestanstore.jks" };
 
            Process p = Runtime.getRuntime().exec(dd);
            BufferedReader in = new BufferedReader(new InputStreamReader(p.getInputStream()));
            String inputLine;
            while ((inputLine = in.readLine()) != null) System.out.println(inputLine);
 
 
        }catch(Exception e)
        {
            e.printStackTrace();
        }
 
 
 
     }

in netbeens it write me BUILD SUCCESSFUL (total time: 1 second) but don't create the fiel of keystores
my goal is to create that with program

do you have any idea


thank you in advance