RFR: 8205137: Remove Applet support from SwingSet2 [v3]

[Phil Race]

On Fri, 10 Sep 2021 23:34:19 GMT, Alisen Chung <github.com+90066231+alisenchung at openjdk.org> wrote:

>> removed support for running demo from applet for J2Ddemo and SwingSet2
>> same PR as 8205137: Remove Applet support from SwingSet2 #5400 (changed branch name)
>
> Alisen Chung has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8205137: Reverted accidental code reformat
>   
>   Reviewed-by: alichung

> I suggest using the same order no need to think about which order is correct in which file, but simple as this: [#5401 (comment)](https://github.com/openjdk/jdk/pull/5401#issuecomment-917305195)

My point is that you can't point to any doc that says "this is the order to be used" because we've never codified it.
So as long as it is reasonable .. ie not jumping from package to package, it's all good.

FWIW the old style guideline doesn't even have anything to say about not using wildcards.  I guess they were thought to be cool but as things got bigger it became vulnerable to clashes, so there is "general" acceptance that there's a good reason for explicit imports beyond aesthetics or style.

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PR: https://git.openjdk.java.net/jdk/pull/5401