Hmmm... I have done that but I was thinking someone might configure their advice chain like this...

	<util:list id="adviceList">
		<bean ... />
		<bean ... />
	</util:list>

But, I can see some benefit of allowing them to configure like so...

      @ ServiceActivator(adviceChain = {"advice1", "advice2"}

So, I changed it to an array but if one of more the beans is a collection or array, it is expanded in-line.

WDYT?