`URLClassPath` called into `ParseUtil.fileToEncodedURL`, which misencoded characters with a four byte UTF-8 representation. Replacing that function with `toPath().toUri().toURL()` (and removing it, since its only used once) results in correct encoding for all Unicode characters.
------------- Commit messages: - 8258246: sun.net.www.ParseUtil.decode - Add and update tests Changes: https://git.openjdk.org/jdk/pull/23383/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23383&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8258246 Stats: 222 lines in 4 files changed: 197 ins; 18 del; 7 mod Patch: https://git.openjdk.org/jdk/pull/23383.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/23383/head:pull/23383 PR: https://git.openjdk.org/jdk/pull/23383