RFR: Remove incorrect @throws NoSuchFileException from test/lib/jdk/test/lib/util/FileUtils.javaFileUtils.java

[Eunbin Son]

On Tue, 6 Jan 2026 11:09:35 GMT, Michael McMahon <michaelm at openjdk.org> wrote:

>> ### Summary
>> Remove incorrect @throws documentation from FileUtils.deleteFileIfExistsWithRetry.
>> 
>> ### Description
>> The method documentation states that no exception is thrown if the file does not exist.
>> The implementation checks file existence before deletion and does not throw NoSuchFileException in this case.
>> This change removes the contradictory @throws clause.
>> No behavior is changed. 
>> 
>> ### Bug ID : JDK-8374342
>> https://bugs.java.com/bugdatabase/view_bug?bug_id=8374342
>
> This seems reasonable. You will need to update the PR title to match the change I made to the bug title.

@Michael-Mc-Mahon Thank you for the review. I updated the PR title to match bug title : [JDK-8374342](https://bugs.openjdk.org/browse/JDK-8374342)

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PR Comment: https://git.openjdk.org/jdk/pull/28985#issuecomment-3718705083