On Fri, 10 Sep 2021 20:32:03 GMT, Naoto Sato <na...@openjdk.org> wrote:
>> src/java.base/share/classes/java/util/spi/LocaleServiceProvider.java line
>> 120:
>>
>>> 118: * the locale sensitive services separated by a comma. It is only read
>>> and cached at
>>> 119: * the initialization of this class, so the later call to
>>> 120: * {@link System#setProperty(String, String)} may not affect the order.
>>
>> I wonder if we can be clearer as "may not" implies uncertainty. While it
>> indeed may or may not work due to the timing of the initialization of this
>> class, my understanding of the above statement is that it implied the
>> runtime startup is recommended as it provides assurance. Would it be better
>> to put that in the statement? sth. like: It is read once and cached at the
>> Java runtime startup or initialization of this class. A call after the
>> initialization of this class will not affect the order.
>
> It was intentional to use `may not` because as you said, there's still
> uncertainty. To clarify it more, I added wording that `setProperty` use is
> discouraged to change the preferred order.
That sounds good to me, suggesting doing it at launch while discouraging the
use of setProperty.
-------------
PR: https://git.openjdk.java.net/jdk/pull/5457
