void (MouseEvent e) { int id = e.getID(); switch (id) { case MouseEvent.MOUSE_ENTERED -> onMouseEntered(e); case MouseEvent.MOUSE_EXITED -> onMouseExited(); case MouseEvent.MOUSE_RELEASED -> onMouseReleased(e); case MouseEvent.MOUSE_CLICKED -> onMouseClicked(e); } if (!e.isConsumed()) { super.processMouseEvent(e); } }