`SSLLogger` utilizes `System.Logger` if the `javax.net.debug` system property key value is empty. However, since that class doesn't implement `SSLogger`, it misses the advantage of highlighting the exact calling site for each log statement. Having `SSLLogger `simply implement `System.Logger` fixes this
I've also taken this opportunity to refractor the `isOn` boolean in `SSLLogger`. Encapsulated that boolean in a new method which callers can now use. I also used `ForceInline` directory on that method. Thanks to @dfuch for suggestions on that front. Also updated an existing unit testcase to test for the new functionality ------------- Commit messages: - 8372004 Changes: https://git.openjdk.org/jdk/pull/28376/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=28376&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8372004 Stats: 827 lines in 80 files changed: 43 ins; 42 del; 742 mod Patch: https://git.openjdk.org/jdk/pull/28376.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/28376/head:pull/28376 PR: https://git.openjdk.org/jdk/pull/28376
