Re: opening isdn connection with external file

/*
* KutinaApp.java
*/

package kutina;
import javax.swing.JOptionPane;
import org.jdesktop.application.Application;
import org.jdesktop.application.SingleFrameApplication;

public class KutinaApp extends SingleFrameApplication {

  @Override protected void startup() {
    show(new KutinaView(this));
  }
  @Override protected void configureWindow(java.awt.Window root) {
  }
  public static KutinaApp getApplication() {
    return Application.getInstance(KutinaApp.class);
  }

//--------------------------------------------------------------------------
  public class JOptionPaneTest1 {

  public static void main(String[] args) {
    //******** inner class cannot have static declarations ************

...
-------------------------
I get error : inner classes cannot have static declarations ?
I googleit but all examples are the same and there should be no error.