RFR: 8343150: Remove URLClassLoader.getPermissions after JEP 486 integration [v2]

[Michael McMahon]

On Tue, 19 Nov 2024 09:49:34 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> Can I please get a review of this change which removes the `getPermissions()` method from the `URLClassLoader`? This addresses https://bugs.openjdk.org/browse/JDK-8343150.
>> 
>> With the SecurityManager implementation removed through JEP 486, this method of the `URLClassLoader` is no longer relevant.
>> 
>> No new tests have been added. tier1 and tier2 testing is currently in progress.
>
> Jaikiran Pai 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:
> 
>  - update the specification of java.security.SecureClassLoader.getPermissions()
>  - merge latest from master branch
>  - 8343150: Remove URLClassLoader.getPermissions after JEP 486 integration

src/java.base/share/classes/java/security/SecureClassLoader.java line 177:

> 175:      *
> 176:      * @return the permissions for the codesource.
> 177:      *

This change will have to go in the CSR as well presumably.

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PR Review Comment: https://git.openjdk.org/jdk/pull/22179#discussion_r1848129980