Un-deprecate constructor. Rearrange method arguments to match parameter significance. Reformat code, replace space indents with tabs.
Original pull request: #2403.
We now configure explicitly the JsonProvider that is used by JSONPath through JsonProjectingMethodInterceptorFactory to avoid misconfiguration due to JSONPath defaulting attempts. Accepting JsonProvider allows for improved flexibility during configuration.
Closes#2403
Also, tweak test case to avoid to refer to a field in a Spring class but rather use API to access the value. Changes in Spring Framework 5.3.4 require this as the internal structure of AbstractJackson2HttpMessageConverter changed to support custom ObjectMapper instances per type and media type.
Fixes GH-2284.
We now avoid the pre-computation of the base URI in PagedResourceAssemblerArgumentResolver as the actual assembler will fall back to using the URI of the current request by default anyway. The latter makes sure that request parameters, that are contained in the original requests appear in links created. If a controller wants to deviate from that behavior, they can create a dedicated link themselves and hand that to the assembler explicitly.
Fixes GH-2173, GH-452.
Introduce constructors accepting non-null ConversionService, handle conversion service defaulting in configuration classes by using ObjectProvider. Extract common code to create a predicate in getPredicate(…) method. Add unit test.
Convert spaces to tabs.
Related ticket: #2200.
Original pull request: #2274.
We now check for double-nesting of JSON path evaluation results when the return type is a collection. If the result is double-wrapped and the nested object is a collection then we unwrap it.
Closes#2270
We now pick up case-insensitive sorting flags by parsing it up from a sort query string argument.
To enable ignore case for one or more properties, we expect "ignorecase" as last element in a sort spec. Sort order and case-sensitivity options are parsed case-insensitive for a greater flexibility:
http://localhost/?sort=firstname,IgnoreCase or http://localhost/?sort=firstname,ASC,ignorecase
Original pull request: #172.
QuerydslPredicateArgumentResolver now properly handles predicate lookups that result in null values. The semantics of a handler method parameter of type of Querydsl's Predicate have been tightened to always see a non-null Predicate by default. Users that want to handle the absence of predicates explicitly can opt into seeing null by annotating the parameter with @Nullable or use Optional<Predicate>.
QuerydslPredicateBuilder now consistently returns null in case the original parameter map is entirely empty or consists of only keys with empty value arrays as empty form submissions do. This partially reverts the work of DATACMNS-1168, which moved into the direction of returning a default Predicate value for empty maps in the first place. That however prevents us from producing empty Optionals.
Related tickets: DATACMNS-1168.
Add ReactivePageableHandlerMethodArgumentResolver and extract shared code from imperative PageableHandlerMethodArgumentResolver into PageableHandlerMethodArgumentResolverSupport.
Original pull request: #264.
Add ReactiveSortHandlerMethodArgumentResolver and extract shared code from imperative SortHandlerMethodArgumentResolver into SortHandlerMethodArgumentResolverSupport.
Original pull request: #264.
Replace AtTest(expected = …) and ExpectedException with the corresponding AssertJ assertThatExceptionOfType(…) and assertThatIllegalArgumentException().isThrownBy(…).
If plain dots were submitted as elements in a Sort expression to be parsed by SortHandlerMethodArgumentResolver, those dots would be considered a property of the sort expression, which is of course wrong. We now drop property candidates solely consisting of dots and whitespace.
We now avoid using a Lambda to provide a default ObjectMapper instance in the code that's reflectively guarded against Jackson not being present. The lambda causes a method to be generated for the class that will require ObjectMapper to be present on reflection inspection of that method. Switching to a method reference to ObjectMapper's constructor resolves that problem as the indirection via the additional, offending method is not needed.
Further reading: https://www.javabullets.com/how-lambdas-and-anonymous-inner-classesaic-work/
We now explicitly disable entity expansion in the DocumentBuilderFactory used by XMLBeam.
Introduced constructor in XmlBeamHttpMessageConverter to allow dedicated configuration of an XBProjector instance in case the defaults need tweaking and augmented the web configuration setup to automatically pick up a custom XmlBeamHttpMessageConverter bean instead of our own default if present.
We now make sure that type expressions cannot be used in SpEL expressions handled by MapDataBinder. They're gonna be rejected by considering the property not writable. SpEL expression evaluation errors are now forwarded as NotWritablePropertyException to make sure the failure gets handled as if the property referred to doesn't exist.
Introduced BeanLookup to easily create a Lazy<T>-based lookup of a unique bean by type on a ListableBeanFactory. This is in support of making it easy for downstream Spring Data modules to consume the EntityPathResolver declared in an ApplicationContext using XML configuration.
QuerydslWebConfiguration now uses a plain ObjectProvider to access the bean defined falling back to our default.
Original pull request: #265.
We now deploy a custom BeanPostProcessor to customize RequestMappingHandlerAdapter instances by prepending a ProxyingHandlerMethodArgumentResolver (requiring a @ModelAttribute) to the list of resolved HandlerMethodArgumentResolvers to make sure the settings defined in the annotation are applied but the projecting way of data binding is still used.
We're now trying to look up a uniquely available ObjectMapper instance from the application context falling back to a simple new instance in case none can be found.
Path expressions are now evaluated one by one with the first one actually available in the payload being used for value lookup. Also tweaked the default behavior to return null in case of an single, invalid path.
XmlBeam 1.4.11 accidentally removed ProjectionFactory as public interface. Adapted our HttpMessageConverter implementation to make sure we still work on those versions.
Related ticket: https://github.com/SvenEwald/xmlbeam/issues/45
Marked all packages with Spring Frameworks @NonNullApi. Added Spring's @Nullable to methods, parameters and fields that take or produce null values. Adapted using code to make sure the IDE can evaluate the null flow properly. Fixed Javadoc in places where an invalid null handling policy was advertised. Strengthened null requirements for types that expose null-instances.
Removed null handling from converters for JodaTime and ThreeTenBP. Introduced factory methods Page.empty() and Page.empty(Pageable). Introduced default methods getRequiredGetter(), …Setter() and …Field() on PersistentProperty to allow non-nullable lookups of members. The same for TypeInformation.getrequiredActualType(), …SuperTypeInformation().
Tweaked PersistentPropertyCreator.addPropertiesForRemainingDescriptors() to filter unsuitable PropertyDescriptors before actually trying to create a Property instance from them as the new stronger nullability requirements would cause exceptions downstream.
Lazy.get() now expects a non-null return value. Clients being able to cope with null need to call ….orElse(…).
Original pull request: #232.
Replaced optional dependencies with Optional and explicit null checks with calls to ifPresent. Used Lambda style instead of anonymous classes where applicable. Converted Hamcrest matchers to AssertJ.
Minor improvements to formatting.
Original pull request: #208.
Introduced dedicated callback interfaces to customize the HandlerMethodArgumentResolver instances registered by SpringDataWebConfiguration. This allows bean definition registration of those customizer interfaces instead of having to extend a configuration class.
Original pull request: #208.
We now hand the Pageable contained in the Page to the code that constructs the self link.
Added toEmptyResource(Page, Class) to force clients to resolve an optional base link before calling the method. Removed deprecated method to append pagination template parameters.
Removed custom JUnit integration as we can just create HidingClassLoader instances in the test and the integration actually causes more code being needed (additional JUnit rule, method level annotations etc.).
Tweaked ShadowingClassLoader to make obvious what has been changed over the Spring Framework variant. Created upstream ticket [0] to ask for the tweaks that would allow us to remove the class again.
Changed SpringDataWebConfigurationImportSelector to be lenient against the ResourceLoader not being available.
Original pull request: #202.
Related ticket: SPR-15439
[0] https://jira.spring.io/browse/SPR-15439
ClassLoaderRule with @ClassLoaderConfiguration allows easy creation FilteringClassLoader. Changed usage pattern of ClassUtils.isPresent(…) in order to ease testing. Copied the ShadowingClassloader from SpringFramework to get a constructor that doesn't shadow anything by default.
Original pull request: #202.
