RFR: 8298478: (fs) Path.of should allow input to include long path prefix [v3]

[Brian Burkhalter]

On Tue, 7 Feb 2023 18:02:55 GMT, Brian Burkhalter <bpb at openjdk.org> wrote:

>> Remove the long path `\?` or `\?\UNC` prefix before creating the `WindowsPath` instance..
>
> Brian Burkhalter has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8298478: Address reviewer comments

src/java.base/windows/classes/sun/nio/fs/WindowsPathParser.java line 164:

> 162:         }
> 163: 
> 164:         if (type != expectedType) {

Maybe this should also have `expectedType != null` either before of after the existing check?

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

PR: https://git.openjdk.org/jdk/pull/12423