Localized accelerators (JMenuItem hotkeys) in Swing

Question

I am working in an English app on a german laptop, over a spanish OS.

Even if I explictly set Locale.setDefault(Locale.ENGLISH) at the beggining of my app, I am seei

Answer 1

You have to make sure that you set the locale before any toolkit code is executed. The following code shows the effect: if you move the Locale.setDefault(Locale.GERMAN); to any other line it will show the default accelerator names again.

Instead of setting the locale inside your code you may also append the following argument to the VM:

-Duser.language=DE

public class MenuLocale {

    public static void main(String[] args) {
        Locale.setDefault(Locale.GERMAN);
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                JFrame f = new JFrame();
                f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

                JMenuBar menubar = new JMenuBar();
                JMenu menu = new JMenu("Menu");
                JMenuItem menuitem = new JMenuItem("Menuitem");    
                menuitem.setAccelerator(KeyStroke.getKeyStroke('X', KeyEvent.CTRL_MASK | KeyEvent.SHIFT_MASK));

                f.setJMenuBar(menubar);
                menubar.add(menu);
                menu.add(menuitem);

                f.pack();
                f.setVisible(true);
            }
        });
    }
}