[rules-dev] Don't use Java 6 only methods for now, like String.isEmpty()

[Mark Proctor]

@esteban: that's a hit to you ;)

Mark
On 15/12/2011 15:25, Geoffrey De Smet wrote:
> Friendly reminder guys,
>
> We're still on a minimum version of java 5, so don't use any API methods
> that only exist in Java 6, not Java 5,
> such as String.isEmpty().
>