hg: jdk8/tl/jdk: 8011800: Add java.util.Objects.requireNonNull(T, Supplier<String>)

Chris Hegarty chris.hegarty at oracle.com
Tue Apr 16 16:43:07 UTC 2013

On 04/16/2013 05:35 PM, Joe Darcy wrote:
> Sorry for any inconvenience this has caused, but I'm a bit perplexed
> this changeset caused a problem for several reasons.
> First, I did a clean images build on linux with this changeset it all
> was well. Second, as I understand it, the Supplier type should be in
> compact1.

If you are using jdk8 as a bootstrap then it will be ok. Maybe this 
explains why it built ok for you?

langtools needs to build with jdk7.


> -Joe
> On 04/16/2013 04:45 AM, Chris Hegarty wrote:
>> On 04/16/2013 12:02 PM, Alan Bateman wrote:
>>> On 16/04/2013 11:47, Chris Hegarty wrote:
>>>> Here is a simple anti-delta patch, under 8012343:
>>>> "Objects.requireNonNull(Object,Supplier) breaks genstubs build"
>>>>   http://cr.openjdk.java.net/~chegar/8012343/webrev.00/webrev/
>>>> Once reviewed, I will push it. We can leave it to Joe and Jon to work
>>>> out the more tricky genstubs issue ;-)
>>>> -Chris.
>>> Bootstraping the build is complicated and I'm not 100% sure why a stub
>>> is generated for java.util.Objects, Jon will know. In the mean-time, the
>>> patch to anti-delta the change is fine. It's not nice to have to do this
>>> of course we need to get jdk8/tl building again.
>> Pushed
>>   http://hg.openjdk.java.net/jdk8/tl/jdk/rev/61cfbe08ce5d
>> Apologies to Joe for the crude backout. On the positive side, now that
>> jdk8/tl is buildable again, the pressure is off to find a solution for
>> genstubs.
>> -Chris.
>>> -Alan

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