Although this commit also changes the visibility of some test methods
to package-private, the remainder of that task will be addressed in
conjunction with gh-36496.
Closes gh-36495
This commit ensures that `ParameterizedTypeReference<T>` can accept
nullable types. This is especially useful for Kotlin extension functions
and assertion contracts.
Fixes gh-36477
Since the Spring Framework uses American English spelling, this commit
updates Javadoc and the reference manual to ensure consistency in that
regard. However, there are two exceptions to this rule that arise due
to their use within a technical context.
- We use "cancelled/cancelling" instead of "canceled/canceling" in
numerous places (including error messages).
- We use "implementor" instead of "implementer".
Closes gh-36470
Prior to this commit, the `ClassFile` based implementation of
`AnnotationMetadata` would rely on the `NestHost` class element to get
the enclosing class name for a nested class.
This approach works for bytecode emitted by Java11+, which aligns with
our Java17+ runtime policy. But there are cases where bytecode was not
emitted by a Java11+ compiler, such as Kotlin. In this case, the
`NestHost` class element is absent and we should instead use the
`InnerClasses` information to get it.
This commit makes use of `InnerClasses` to get the enclosing class name,
but still uses `NestHost` as a fallback for anonymous classes.
Fixes gh-36451
Uses ClassFileAnnotationMetadata name for actual AnnotationMetadata.
Moves JSR-305 dependency to compile-only for all spring-core tests.
Closes gh-36432
Traditionally, AbstractResourceBasedMessageSource has only had a
setDefaultEncoding() method which accepts the name of the default
encoding character set. However, although we have recently made a
concerted effort within the framework to introduce support for
supplying a Charset instead of a character set's name, we had
overlooked this particular scenario.
In light of that, this commit introduces setDefaultCharset(Charset) and
getDefaultCharset() methods in AbstractResourceBasedMessageSource and
makes direct use of the available Charset in
ReloadableResourceBundleMessageSource and ResourceBundleMessageSource.
Furthermore, although technically a regression in behavior, invoking
setDefaultEncoding() on such MessageSource implementations with an
invalid character set name now results in an immediate
UnsupportedCharsetException at configuration time instead of a
NoSuchMessageException at runtime, which will help users to more easily
detect misconfiguration.
Closes gh-36413
This commit adapts RuntimeHints to be compatible with v1.2.0 of the
GraalVM metadata format. The changes are as follows:
* Resources and resource bundles are now defined at the same level. This
is transparent to users.
* Serialization is no longer a top-level concept, but rather an
attribute of a type or proxy. The top-level concept has been deprecated
and the relevant methods have been added.
Closes gh-36379
Prior to this commit, the `MediaType` and `MimeType` "copy" constructors
would not leverage the fact that the existing instance has been
validated already (types, subtype and parameters have been checked
already for errors) and the entire validation would be performed again.
This would also allocate map instances in the process.
This commit ensures that the already validated information is reused
directly and that we avoid unnessecary operations and allocations for
such constructors.
Closes gh-36318
Use helpers from java.nio.file.Files for some methods in FileCopyUtils.
Additionally, add unit tests for the various file-related methods.
Signed-off-by: Patrick Strawderman <pstrawderman@netflix.com>
Prior to this commit, "new RetryTask<>" declarations whose
TaskCallbacks (implemented as lambda expressions) did not actually
throw an exception resulted in a compilation error in Eclipse:
"Unhandled exception type Exception".
This is due to the fact that RetryTask is declared with "E extends
Exception", and the Eclipse compiler therefore infers that the lambda
expression potentially throws a checked Exception.
To address that, this commit explicitly declares that the affected
lambda expressions throw unchecked RuntimeExceptions:
"new RetryTask<String, RuntimeException>"
Sam Brannen
Brian Clozel
Juergen Hoeller
Stéphane Nicoll
海子 Yang
Christian Schuster
rstoyanchev
Sébastien Deleuze
Patrick Strawderman