Java Data Type Tutorial - Java Process.exitValue()

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Syntax

Process.exitValue() has the following syntax.

public abstract int exitValue()

Example

In the following code shows how to use Process.exitValue() method.

//  ww  w.j  av  a  2 s  .  c  om
public class Main {

   public static void main(String[] args) {
      try {
         // create a new process
         Process p = Runtime.getRuntime().exec("notepad.exe");

         p.destroy();

         System.out.println(p.exitValue());

      } catch (Exception ex) {
         ex.printStackTrace();
      }

   }
}

The code above generates the following result.

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