A cleanup to facilitate fixing bugs like JDK-6509045: `{@inheritDoc}` only copies one instance of the specified exception.
------------- Commit messages: - Update top-level doc comment - Trivially re-order assignments - Reformat for clarity - Remove dead condition - Remove emptiness check - Remove comments - Use consistent order - Rename and clarify - Improve `inherit` - Rearrange methods - ... and 16 more: https://git.openjdk.java.net/jdk/compare/e990fec1...03ec6e6f Changes: https://git.openjdk.java.net/jdk/pull/8886/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=8886&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8287333 Stats: 382 lines in 3 files changed: 111 ins; 158 del; 113 mod Patch: https://git.openjdk.java.net/jdk/pull/8886.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/8886/head:pull/8886 PR: https://git.openjdk.java.net/jdk/pull/8886