Files
react-native/ReactAndroid/src
Evan Charlton 98e5134a4f fix: Correctly resolve classes with FindClass(..) (#34533)
Summary:
`JNIEnv`'s `FindClass(..)` function takes the classes in the standard
`foo/bar/Baz` class specification (unless they're special, like arrays).
Specifying them with `Lfoo/bar/Baz;` results in a
`ClassNotFoundException` being raised -- which is especially unhelpful
when intending to re-throw an exception.

The docs for `JNIEnv#FindClass(..)` can be found [here][jnienv].

[jnienv]:
  https://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/functions.html#:~:text=The%20name%20argument,java/lang/String%22

## Changelog

[Android] [Fixed] - Correctly resolve classes with FindClass(..)

Pull Request resolved: https://github.com/facebook/react-native/pull/34533

Test Plan:
No exact test plan. However, if an exception is thrown during the
rendering process, a fatal `ClassNotFoundException` is raised, rather
than having the error be passed up to the `ReactNativeManager`.

Fixes: facebook/yoga#1120

Reviewed By: amir-shalem

Differential Revision: D39133326

Pulled By: jacdebug

fbshipit-source-id: 86283b7d21aed49ed0e9027b2aef85f0108cdf9a
2022-09-14 15:51:29 +01:00
..