This commit introduces a notion of different styles for the formatting
of Duration.
The `@DurationFormat` annotation is added to ease selection of a style,
which are represented as DurationFormat.Style enum, as well as a
supported time unit represented as DurationFormat.Unit enum.
DurationFormatter has been retroffited to take such a Style,
optionally, at construction. The default is still the JDK style a.k.a.
ISO-8601.
This introduces the new SIMPLE style which uses a single number + a
short human-readable suffix. For instance "-3ms" or "2h".
This has the same semantics as the DurationStyle in Spring Boot and
is intended as a replacement for that feature, providing access to the
feature to projects that only depend on Spring Framework.
Finally, the `@Scheduled` annotation is improved by adding detection
of the style and parsing for the String versions of initial delay, fixed
delay and fixed rate.
See gh-22013
See gh-22474
Closes gh-30396
This commit extract spring-related links and recurring external links
into asciidoctor attributes to be used by the Antora toolchain.
It notably homogenizes links to:
- IETF RFCs
- Java Community Process JSRs
- the Java API Documentation (on the Java 17 version)
- Kotlin documentations (on the Kotlinlang.org version)
- the Spring Boot reference guide (on the `html` version)
This commit also reworks most link attributes to follow a
Project-Category-Misc syntax. For example, `spring-boot-docs` rather
than `docs-spring-boot`.
Finally, it makes an effort to clean up remainders from the previous
documentation toolchain, namely the `docs/asciidoc` folder and
`modules/ROOT/pages/attributes.adoc` file.
Closes gh-26864
Closes gh-31619
BlockingExecutionConfigurer#setExecutor takes an AsyncTaskExecutor
not an Executor as the documentation states. With this commit,
this has been corrected.
Closes gh-31150
Stéphane Nicoll
sheip9
Simon Baslé
Sébastien Deleuze
Attacktive
Marten Deinum
Sam Brannen
rstoyanchev
Rob Winch