RFR: 8320575: generic type information lost on mandated parameters of record's compact constructors [v20]
Vicente Romero
vromero at openjdk.org
Fri May 10 20:39:23 UTC 2024
> Reflection is not retrieving generic type information for mandated parameters. This is a known issue which has been explicitly stated in the API of some reflection methods. Fix for [JDK-8292275](https://bugs.openjdk.org/browse/JDK-8292275) made the parameters of compact constructors of record classes `mandated` as specified in the spec. But this implied that users that previous to this change could retrieve the generic type of parameters of compact constructors now they can't anymore. The proposed fix is to try to retrieve generic type information for mandated parameters if available plus changing the spec of the related reflection methods.
>
> TIA
Vicente Romero 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 21 additional commits since the last revision:
- addressing review comments
- Merge branch 'master' into JDK-8320575
- minor refactoring
- Merge branch 'master' into JDK-8320575
- code refactoring
- additional tests
- special case the new code for records only
- adding more tests
- Update test/jdk/java/lang/reflect/records/RecordReflectionTest.java
Co-authored-by: Andrey Turbanov <turbanoff at gmail.com>
- making the javadoc less general
- ... and 11 more: https://git.openjdk.org/jdk/compare/95e6dde9...37010e19
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/17070/files
- new: https://git.openjdk.org/jdk/pull/17070/files/234f78d6..37010e19
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=17070&range=19
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=17070&range=18-19
Stats: 27981 lines in 712 files changed: 14981 ins; 7947 del; 5053 mod
Patch: https://git.openjdk.org/jdk/pull/17070.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/17070/head:pull/17070
PR: https://git.openjdk.org/jdk/pull/17070
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