RFR: 8366101: Replace the use of ThreadTracker with ScopedValue in java.util.jar.JarFile [v2]

[Volkan Yazici]

On Tue, 2 Dec 2025 16:56:18 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> Can I please get a review of this change which removes the usage of `jdk.internal.misc.ThreadTracker` from the `java.util.jar.JarFile` code? This addresses https://bugs.openjdk.org/browse/JDK-8366101.
>> 
>> The updated code replaces the usage of `ThreadTracker` with the standard `ScopedValue` API.
>> 
>> No new tests have been introduced, given the nature of the change. tier testing is currently in progress with this change.
>
> Jaikiran Pai has updated the pull request incrementally with one additional commit since the last revision:
> 
>   use Runnable() instead of CallableOp

Marked as reviewed by vyazici (Committer).

src/java.base/share/classes/java/util/jar/JarFile.java line 1047:

> 1045:                 jvInitialized = true;
> 1046:             }
> 1047:         });

You can consider shortening this using a lambda:


ScopedValue.where(IN_VERIFIER_INIT, true).run(() -> {
    initializeVerifier();
    jvInitialized = true;
});

-------------

PR Review: https://git.openjdk.org/jdk/pull/28609#pullrequestreview-3531826580
PR Review Comment: https://git.openjdk.org/jdk/pull/28609#discussion_r2582559476