On Tue, 3 Jun 2025 06:38:25 GMT, Sergey Bylokhov <s...@openjdk.org> wrote:

> This PR updates the last (!!) remaining platform-specific part of the 
> java.desktop module: macos.
> The unix/windows were previously addressed in: 
> https://github.com/openjdk/jdk/pull/24170 , 
> https://github.com/openjdk/jdk/pull/24941 and 
> https://github.com/openjdk/jdk/pull/25439.
> 
> Note: Unlike on other platforms, the initial change for macOS caused the 
> "BadSerializationTest" to fail. This test relies on internal details of the 
> Aqua Look & Feel that were previously exposed via serialized data (and 
> already [fails](https://bugs.openjdk.org/browse/JDK-8277817) on other 
> platforms). Adding the final modifier to the class changes its 
> serialVersionUID, which triggered the failure even on macOS.
> To avoid this issue, I have reverted the changes to those internal classes 
> for now, see 
> https://github.com/openjdk/jdk/pull/25607/commits/ff7e64b6e38a1a809d434628f304e49408135697
> 
> To download the diff file and filter only the modified lines you can use the 
> following script:
> 
> 
> curl -s 
> https://patch-diff.githubusercontent.com/raw/openjdk/jdk/pull/25607.diff -o 
> d.txt && grep -E '^+|^-' d.txt | grep -vE '^+++|^---'
> 
> ====================================================
> 
> The `java.desktop` module currently lacks proper use of the `@Override` 
> annotation for methods and the `final` modifier for classes. While similar 
> changes were previously made in the 
> [JavaSound](https://github.com/openjdk/jdk/commit/e0c7d59246cf36644d494eced76e4b9d96ff1ded#diff-ae3e5f9c40fe25ef03e7a89844de174ef5c15e6179d769e2a4bcb7e73688c9b5),
>  [java.desktop/windows](https://github.com/openjdk/jdk/pull/24170) (and some 
> of the classes on demand), these changes are not as critical now due to the 
> new jdk "encapsulation", but they are still useful for improving code 
> consistency.
> 
> The public API was not affected so there is no need to worry about a CSR
> 
> Note: I will submit additional patches in this area later because:
> 
> 1. Only lines with `@Override` and `final` were modified to keep the diff 
> clear - header dates were not updated (that could be covered by one patch 
> similar to [this](https://bugs.openjdk.org/browse/JDK-8345797))
> 2. I skipped adding `@Override` for anonymous classes
> 
> Any feedback or suggestions are welcome!
> 
> Here is a 
> [link](https://patch-diff.githubusercontent.com/raw/openjdk/jdk/pull/25607.diff)
>  to a simple diff file, it might be more convenient for reviewing the changes.
> 
> The build was successful, and I ran all the open jtreg tests without issues. 
> But it's possible that some closed tests may be affected ...

This pull request has now been integrated.

Changeset: 6fc032de
Author:    Sergey Bylokhov <s...@openjdk.org>
URL:       
https://git.openjdk.org/jdk/commit/6fc032de2c19853f3fa4f57659dc8559b516d7c5
Stats:     1216 lines in 169 files changed: 859 ins; 0 del; 357 mod

8358468: Enhance code consistency: java.desktop/macos

Reviewed-by: prr, azvegint

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

PR: https://git.openjdk.org/jdk/pull/25607

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