[code-reflection] Integrated: Samples fixed after refactoring

[Juan Fumero]

Code reflection samples fixed after refactoring

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

Commit messages:
 - Samples fixed after refactoring

Changes: https://git.openjdk.org/babylon/pull/708/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=708&range=00
  Stats: 25 lines in 4 files changed: 7 ins; 8 del; 10 mod
  Patch: https://git.openjdk.org/babylon/pull/708.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/708/head:pull/708

PR: https://git.openjdk.org/babylon/pull/708