private void loadSettings() { if (settings.getProperty(UserSettings.DIRECTION) != null) { direction = Direction.valueOf(settings.getProperty(UserSettings.DIRECTION)); nodeLayout = NodeLayout.valueOf(settings.getProperty(UserSettings.LAYOUT)); order = SortOrder.valueOf(settings.getProperty(UserSettings.ORDER)); } if (settings.getProperty(UserSettings.LAST_LOCATION) != null) { final File file = settings.getFile(UserSettings.LAST_LOCATION); clicked(load(file)); } }