Java File.setExecutable(boolean executable, boolean ownerOnly)

public boolean setExecutable(boolean executable,   boolean ownerOnly)

/*from   w  w  w .  j  a  v a  2s .  c  o  m*/
import java.io.File;

public class Main {
  public static void main(String[] args) {

    File f = new File("test.txt");

    // set executable()
    boolean bool = f.setExecutable(true, true);

    System.out.println("setExecutable() succeeded?: " + bool);

    // can execute
    bool = f.canExecute();

    System.out.print("Can execute?: " + bool);

  }
}