Java execute something at specific key press

Java execute something at specific key press

    static class keyboardInspectorThread extends Thread {

        private static volatile boolean pausePressed = false;

        public keyboardInspectorThread() {
        }

        public boolean isPausePressed() {
            synchronized (keyboardInspectorThread.class) {
                return pausePressed;
            }
        }

        public void run() {
            KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(new KeyEventDispatcher() {

                @Override
                public boolean dispatchKeyEvent(KeyEvent ke) {
                    synchronized (keyboardInspectorThread.class) {
                        switch (ke.getID()) {
                            case KeyEvent.KEY_PRESSED:
                                if (ke.getKeyCode() == KeyEvent.VK_PAUSE) {
                                    // ON PAUSE PRESSED
                                    pausePressed = true;
                                }
                                break;
                        }
                        return false;
                    }
                }
            });
        }
    }