This commit adds the relevant reflection hints required by
`KotlinDetector`; this class is trying to detect both `kotlin.Metadata`
and `kotlin.reflect.full.KClasses`.
Fixes gh- 31269
This commit adds reflection hints for `jakarta.inject.Provider` and
ensures that hints are always contributed even if jakarta classes are
not on the classpath.
Fixes gh-31259
Prior to this commit, `ClassUtils#forName` would always attempt to
resolve the given class name as a nested type. For example, searching
for `org.example.Spring` would try to resolve:
* `org.example.Spring`
* if not available, try `org.example$Spring` as well
Java classes usually start with uppercase letters, so this additional
lookup can be costly and not very useful.
This commit only attempts nested class lookups when the previous segment
starts with an uppercase. So `org.example.Spring.Issue` will look for
`org.example.Spring$Issue`, but `org.example.Spring` will not.
Closes gh-31258
This commit reviews when an AOT-generated bean definition defines a
beanClass or targetType. Previously, a beanClass was not consistently
set which could lead to issues.
Closes gh-31242
Except for meaningful double spaces (for example, to align the
indentation of comments), this commit replaces all unnecessary double
spaces with single spaces in the spring-webmvc module.
Closes gh-31245
Prior to this commit, the `RuntimeHintsPredicates` would assume that
registering introspection or invocation hints for "all declared methods"
on a type would also include "all public methods". This is not true, as
the Java reflection API itself behaves differently.
`getDeclaredMethods()` does not return a superset of `getMethods()`, as
the latter can return inherited methods, but not the former.
Same reasoning applies to fields.
This commit fixes the hints predicates to only match if the correct hint
has been registered.
Fixes gh-31224
Prior to this commit in the message converters it was possible
to set a pre-configured ObjectMapper. However the constructor
would still create and configure an ObjectMapper.
With the added constructor it is now possible to directly
construct the message converter with the proper ObjectMapper.
This prevents the this additional ObjectMapper to be constructed.
send(..) -methods of JavaMailSenderImpl which is only delegating to
other methods are pulled up as default methods in the interfaces
JavaMailSender and MailSender, to make these interfaces require fewer
methods to implement.
See gh-23651
