RFR: 8310892: ScopedValue throwing StructureViolationException should be clearer [v3]

Alan Bateman alanb at openjdk.org
Mon Jul 10 06:15:56 UTC 2023


On Mon, 10 Jul 2023 06:04:57 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> Alan Bateman has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:
>> 
>>  - Merge
>>  - s/ ith/with/
>>  - Initial commit
>
> src/java.base/share/classes/java/lang/ScopedValue.java line 405:
> 
>> 403:          * as a <em>structure violation</em> when the operation completes (normally or with an
>> 404:          * exception). In that case, the underlying construct of the {@code StructuredTaskScope}
>> 405:          * is closed and {@link StructureViolationException} is thrown.
> 
> Hello Alan, does this mean that the original exception (if any) that caused the completion of the operation would be lost and the caller would instead receive just the `StructureViolationException`?

No, it's just means the SVE is suppressed - see the discussion in the CSR.

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PR Review Comment: https://git.openjdk.org/jdk/pull/14679#discussion_r1257753666


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