RFR: 8322881: java/nio/file/Files/CopyMoveVariations.java fails with AccessDeniedException due to permissions of files in /tmp [v4]

[yaqsun]

On Thu, 22 Feb 2024 17:32:22 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

> Could you change `tmp` to be a constant, for example
> 
> ```
>     private static final Path CURRENT_DIR;
> ```


74         try {
75             currentDir = Files.createTempFile(Path.of("."), "this", "that");
76             SUPPORTS_POSIX_PERMISSIONS =
77                 Files.getFileStore(currentDir).supportsFileAttributeView("posix");
78         } catch (IOException cause) {
79             throw new UncheckedIOException(cause);
80         } finally {
81             if (currentDir != null) {


After change tmp to be a constant currentDir,  variable currentDir can not be initialized in the finally block.


private static final Path currentDir;

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PR Review Comment: https://git.openjdk.org/jdk/pull/17235#discussion_r1500251887