On Mon, 1 Mar 2021 13:23:48 GMT, Jim Laskey <jlas...@openjdk.org> wrote:
>> src/java.base/share/classes/java/util/random/RandomGeneratorFactory.java
>> line 232:
>>
>>> 230: Provider<? extends RandomGenerator> provider = fm.get(name);
>>> 231: if (!isSubclass(category, provider)) {
>>> 232: throw new IllegalArgumentException(name + " is an unknown
>>> random number generator");
>>
>> The message is a bit vague. How about:
>>
>> "The random number generator does not support the category"
>
> throw new IllegalArgumentException("The random number generator "" + name +
> "" can not be located");
The message only captures the failure if the result of `fm.get()` is null.
It does not capture the failure if the name is found but does not support the
category.
-------------
PR: https://git.openjdk.java.net/jdk/pull/1292
