Given this method:
@CacheEvict(cacheNames = "orders", key = "#order.id")
public void cancelOrder(Order order) {
orderRepository.delete(order);
}
Why might the cache eviction not work as expected?
AThe key expression should be <code>#orderId</code> instead of <code>#order.id</code>
BThe method parameter 'order' is not accessible in SpEL key expression
CThe key expression <code>#order.id</code> requires the 'order' object to be non-null and have a valid id
D@CacheEvict cannot use complex key expressions
