PR gh-24470 introduced a regression for Android users by no longer
escaping closing curly braces in regular expressions.
This commit therefore partially reverts the changes made in 273812f9c5
for closing curly braces (`}`).
Closes gh27467
Previous to this commit, the specificity and quality comparators
(used by MediaType::sortByQualityValue and MediaType::sortBySpecificity)
could result in IllegalArgumentExceptions when used for sorting.
The underlying reason was that the comparators were not transitive, and
both media types with the same type, and types with the same amount of
parameters, would be considered identical by the comparator (result 0).
This commit ensures that the comparators are transitive.
Closes gh-27488
Support code for Apache Tiles and Ehcache has already been removed from
Spring Framework 6.0.
This commit therefore removes the configuration for external links to
these projects.
In order to catch Javadoc errors in the build, we now enable the
`Xwerror` flag for the `javadoc` tool. In addition, we now use
`Xdoclint:syntax` instead of `Xdoclint:none` in order to validate
syntax within our Javadoc.
This commit fixes all resulting Javadoc errors and warnings.
This commit also upgrades to Undertow 2.2.12.Final and fixes the
artifact names for exclusions for the Servlet and annotations APIs.
The incorrect exclusion of the Servlet API resulted in the Servlet API
being on the classpath twice for the javadoc task, which resulted in the
following warnings in previous builds.
javadoc: warning - Multiple sources of package comments found for package "javax.servlet"
javadoc: warning - Multiple sources of package comments found for package "javax.servlet.http"
javadoc: warning - Multiple sources of package comments found for package "javax.servlet.descriptor"
javadoc: warning - Multiple sources of package comments found for package "javax.servlet.annotation"
Closes gh-27480
Prior to this commit, all white space was trimmed from Server Sent Event
data. After this commit, only a leading space is removed (if present).
Closes gh-27473
In order to be able to use text blocks and other new Java language
features, we are upgrading to a recent version of Checkstyle.
The latest version of spring-javaformat-checkstyle (0.0.28) is built
against Checkstyle 8.32 which does not include support for language
features such as text blocks. Support for text blocks was added in
Checkstyle 8.36.
In addition, there is a binary compatibility issue between
spring-javaformat-checkstyle 0.0.28 and Checkstyle 8.42. Thus we cannot
use Checkstyle 8.42 or higher.
In this commit, we therefore upgrade to spring-javaformat-checkstyle
0.0.28 and downgrade to Checkstyle 8.41.
This change is being applied to `5.3.x` as well as `main` in order to
benefit from the enhanced checking provided in more recent versions of
Checkstyle.
Closes gh-27481
As explained in commit a247b83cd9c9aefd3c329d493c5ce7cd11d0cdfa, the
XppDriver from XStream relies on the XPP3 library which publishes
javax.xml.namespace.QName as part of its JAR. The QName type is also
published by the java.xml system module in modular JREs (i.e., Java 9
or higher).
This results in a split package between the unnamed module and the
java.xml system module, which the Java Language Specification defines
as illegal (see §6.5.5.2 and §7.4.3).
Most Java compilers do not currently enforce this rule; however, the
Eclipse compiler does. This makes it impossible to use spring-oxm out
of the box in the Eclipse IDE. In addition, if bug JDK-8215739 is fixed
in future versions of other JDK implementations, this rule will affect
any users using spring-oxm with those JDKs.
This commit therefore switches the default driver in XStreamMarshaller
from XppDriver to DomDriver. Users can naturally switch back to the
XppDriver if they wish, since the driver is configurable.
Closes gh-27464
Sam Brannen
Jens Schauder
Juergen Hoeller
Arjen Poutsma
Phillip Webb