RFR: 8362429: AssertionError in File.listFiles(FileFilter | FilenameFilter) [v2]

[Brian Burkhalter]

> Address the same problem as in #26224 but for the `listFiles` variants with a filter parameter.

Brian Burkhalter has updated the pull request incrementally with one additional commit since the last revision:

  8362429: Add list(FilenameFilter) and toURL()

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Changes:
  - all: https://git.openjdk.org/jdk/pull/26353/files
  - new: https://git.openjdk.org/jdk/pull/26353/files/f10f3960..1c61743a

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=26353&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26353&range=00-01

  Stats: 15 lines in 1 file changed: 14 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/26353.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26353/head:pull/26353

PR: https://git.openjdk.org/jdk/pull/26353