JDK 9 RFR of 8050430: Provided new utility visitors supporting SourceVersion.RELEASE_9

[Jonathan Gibbons]

Looks good to me.

-- Jon


On 07/15/2014 11:09 AM, Joe Darcy wrote:
> Hello,
>
> Please review my changes for
>
>     8050430: Provided new utility visitors supporting 
> SourceVersion.RELEASE_9
>     http://cr.openjdk.java.net/~darcy/8050430.0/
>
> A few items of note:
>
> * As proposed, this change deprecates all the FooVisitor6 classes. 
> This is meant to be consistent with making -source/-target 6 obsolete 
> in javac in JDK 9.
>
> * A few @SupportedSourceVersion annotations missed in earlier releases 
> have been added
>
> Otherwise, as of today, the FooVisitor9 classes are straightforward 
> extensions of existing classes. I went through the langtools src and 
> test directories and updated existing visitor usages as appropriate. A 
> few more tests were added to the JavacTestingAbstractProcessor fold or 
> were updated to use the facilities of JavacTestingAbstractProcessor 
> more effectively, such as by subclassing the latest-version utility 
> visitors in that class.
>
> Thanks,
>
> -Joe