This commit uses the newly introduced
`PathPattern.getPathRemaining(String)` in the functional web framework.
With this change, all path predicates can be used for nested router
functions, so the `pathPrefix` predicate is no longer required and has
been removed.
Issue: SPR-15336
With this change there is a new getPathRemaining() method on
PathPattern objects. It is called with a path and returns
the path remaining once the path pattern in question has
matched as much as it can of that path. For example if the
pattern is /fo* and the path is /foo/bar then getPathRemaining
will return /bar. This allows for a set of pathpatterns
to work together in sequence to match a complete entire path.
Issue: SPR-15336
This commit uses a tip provided by @mojavelinux to set the syntax
highlighter to Rouge for the PDF version of the User Guide.
Once Asciidoctor 1.5.7 has been released we will likely switch to Rouge
for the HTML version of the Reference Manual as well.
Issue: SPR-14997
This commit introduces support for the server-side methods on
HttpMessageReader and HttpMessageWriter. It does so by introducing an
Optional ServerHttpRequest in BodyInserter.Context, and an Optional
ServerHttpResponse in BodyExtractor.Context. On the client-side, these
optionals return Optional.empty(); on the server-side, they return the
respective server-side messages.
Issue: SPR-15370
InvalidDefinitionException has been introduced in Jackson 2.9 to be
able to differentiate invalid data sent from the client (should still
generate a 4xx HTTP status code) from server side errors like beans with
no default constructor (should generate a 5xx HTTP status code).
Issue: SPR-14925
This commit converts interlaced PNGs to standard PNGs and uses PNGs
instead of GIFs consistently within the reference manual in order to
avoid issues with AsciiDoc’s support for inlined images.
Issue: SPR-14997
- ServletServerHttpResponse.ResponseAsyncListener#onError/onTimeout
must complete the async operation
- ServletHttpHandlerAdapter.HandlerResultSubscriber#onComplete must
check that the async operation is not completed
Issue: SPR-15412
This commit adds support for reactive library types to be returned
directly from controller methods adapting them either to a
ResponseBodyEmitter (streaming) or DeferredResult (non-streaming).
The reactive libraries supported are the ones that can adapted to a
Reactive Streams Publisher through the ReactiveAdapterRegistry.
Issue: SPR-15365
Revise Javadoc on AsyncHandlerMethodReturnValueHandler to clarify its
main purpose is to prioritze custom async return value handlers ahead
of built-in ones. Also replace the interface from built-in handlers
which are prioritized already.
Remove DeferredResultAdapter and ResponseBodyEmitterAdapter --
introduced in 4.3 for custom async return value handling, since for
5.0 we will add built-in support for reactive types and the value of
these contracts becomes very marginal.
Issue: SPR-15365
This change allows the functional WebFlux API to support natively
reactive types and also makes it possible for View implementations to
disable async attributes resolution if they want for example take
advantage of stream rendering.
It also makes AbstractView#getModelAttributes() asynchronous.
Issue: SPR-15368
