On Wed, 26 Apr 2023 04:34:34 GMT, Chen Liang <li...@openjdk.org> wrote:
> This patch aims to correct handling of annotations on parameters with the > help of `MethodParameters` attribute, which will be always available once > #9862 is integrated. > > It utilizes and expands upon the existing parameter matching logic present in > `Executable::getAllGenericParameterTypes`, and delegate parameter > parameterized types, parameter annotation, and parameter type annotation > accesses through the matched results, if matching is available. If matching > failed, it falls back to existing heuristics that works without > `MethodParameters` attributes for annotations, in > `Executable::handleParameterNumberMismatch` and > `TypeAnnotationParser::buildAnnotatedTypes` (renamed > `buildAnnotatedTypesWithHeuristics` in this patch) > > `ParameterMappingTest` covers these scenarios with class files that have > `MethodParameters` or `Signature` attributes stripped or preserved to ensure > the new Reflection API implementation works for both class files generated > before #9862 and after its integration. > > Also special thanks to Joe Darcy for reviewing 8304918 (#13183); this brings > much convenience to this patch. This pull request has been closed without being integrated. ------------- PR: https://git.openjdk.org/jdk/pull/13664
