[jdk11u-dev] RFR: 8212718: Refactor some annotation processor tests to better use collections [v2]

[Christoph Langer]

> Hi all,
> 
> this pull request contains a backport of JDK-8212718 from the openjdk/jdk repository.
> 
> The commit being backported was authored by Joe Darcy on 23 Oct 2018 and was reviewed by Jim Laskey and Vicente Romero.
> 
> Thanks!

Christoph Langer has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains two additional commits since the last revision:

 - Merge branch 'openjdk:master' into RealCLanger-backport-34397c49
 - Backport 34397c4914925b990a5d74a238b01bb05d5b7c44

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk11u-dev/pull/291/files
  - new: https://git.openjdk.java.net/jdk11u-dev/pull/291/files/b1cdc839..6312769c

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=291&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=291&range=00-01

  Stats: 40672 lines in 814 files changed: 28003 ins; 8678 del; 3991 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/291.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/291/head:pull/291

PR: https://git.openjdk.java.net/jdk11u-dev/pull/291