SonarCloud complains we are using the String.replaceAll() method that creates Pattern internally every time. This looks a minor inefficiency in preview feature, but we can fix it from the day 1. Also fixed the variable name style in adjacent cached Pattern.
Additional testing: - [x] Linux x86_64 server fastdebug, `jdk_security` ------------- Commit messages: - Fix Changes: https://git.openjdk.org/jdk/pull/25583/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=25583&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8358319 Stats: 9 lines in 1 file changed: 4 ins; 0 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/25583.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/25583/head:pull/25583 PR: https://git.openjdk.org/jdk/pull/25583
