Executing in java code an external program that takes arguments
- by rmaster
Process p;
String line;
String path;
String[] params = new String [3];
params[0] = "D:\\prog.exe";
params[1] = picA+".jpg";
params[2] = picB+".jpg";
try {
p = Runtime.getRuntime().exec(params);
BufferedReader input =
new BufferedReader
(new InputStreamReader(p.getInputStream()));
while ((line = input.readLine()) != null)
System.out.println(line);
input.close();
} catch (IOException e) {System.out.println(" procccess not read"+e);}
i don't get any error, just nothing
in cmd.exe prog.exe is working fine
What to improve in order to make this code working?
