AutoBean<T> originalBean = AutoBeanUtils.getAutoBean(proxy);
SimpleProxyId<T> id = BaseProxyCategory.stableId(originalBean);
DefaultProxyStore store = new DefaultProxyStore();
ProxySerializer s = req.getSerializer(store);
String key = s.serialize(proxy);
assertNotNull(key);
// Use a new instance
store = new DefaultProxyStore(store.encode());
s = req.getSerializer(store);