public void saveProperties() {
ResourceController.getResourceController()
.setProperty(LAST_OPENED, ConfigurationUtils.encodeListValue(lastOpenedList, true));
}
private void restoreList(final String key, final List<String> list) {
final String restored = ResourceController.getResourceController().getProperty(key, null);
if (restored != null && !restored.equals("")) {
list.addAll(ConfigurationUtils.decodeListValue(restored, true));
}
}