Moved and retro-fitted the basic geo structures from SD MongoDB into SD Commons. This will serve as the foundation for more reusable geo spatial functionality in other SD modules.
Adjusted equals methods to support subtypes in other SD modules. Added convenience constructor to Polygon. Renamed spanning points of Box to be first and second because some stores could have a different meaning of the spanning points. Changed radius field of circle to be a Distance (value + metric). Added additional mitigation constructor to Circle.
Original pull request: #68.
In case of a standalone repository interface declaring CRUD methods manually we didn't inspect the invocation target method for transactional settings. That might be needed if e.g. a save(…) method is declared but not annotated at all.
Removed the rejecting check for collections and maps and solely rely on the evaluation of the actual type for the ….isEntity() decision in AbstractPersistentProperty. This will cause collection and map properties also being inspected for persistent types as soon as the owner type gets added to the mapping context.
Cleaned up configuration setup. AuditingBeanDefinitionRegistrarSupport now exposes a getAuditingHandlerBeanName() method to determine the bean name to be used for the AuditingHandler.
Previously we directly threw a MappingException in MappingContext.getPersistentEntity(TypeInformation) when the MappingContext was in strict mode and we were given a TypeInformation for which we didn't have a PersistentEntity already.
We now first check whether we should actually create a PersistentEntity for the given TypeInformation if no PersistentEntity is available, before throwing a MappingException - if we should not then we simply return null (e.g. for simple types like Integer or Double).
Original pull requests: #66, #71.
Added array checks to AbstractRepositoryMetadata.getReturnedDomainClass() to detect array component types. QueryMethod now considers methods returning arrays to be collection query methods.
Introduced a Slice interface which is effectively a Page without the total page information. This will allow store modules to implement slice-by-slice access without having to calculate a total number of elements.
Extracted content and Pageable related functionality into a common Chunk class which serves as base class for the two concrete implementations SliceImpl and PageImpl. Deprecated hasNextPage() etc. on Page in favor of the generic hasNext() methods.
QueryMethod now exposes an isSliceQuery() to indicate a query method will need sliced execution.
Added MappingContext.getManagedTypes() as well as ….hasPersistentEntity(Class) to access all types currently managed by the MappingContext and find out whether a type is managed by the context.
RepositoryConfigurationSupport now has a getAttribute(String) method to lookup String attributes on XML elements and annotations. The XML implementation converts the given attribute name in a lower-case, dashed representation for the lookup.
RepositoryConfigurationExtensionSupport now ha a generic postProcess(…) method to allow implementations that only need to work with String attributes unify their customizations into that single method.
Added AnnotatedTypeScanner to easily scan for annotated types within a set of base packages. Picks up interfaces by default which had to be customized when using ClassPathScanningCanidateComponentProvider.
Added DirectFieldAccessFallbackBeanWrapper that will use direct field access for beans in case no accessor method can be found. This allows to easily implement bean property values through accessors first but using the field directly if the accessors aren't available.
Introduced AnnotationDetectionMethodCallback to easily find methods equipped with a given annotation.
Added a Spring Data specific CollectionFactory that augments Spring's CollectionFactory with support for special collection types like EnumSet and EnumMap. For all other types we delegate to the wrapped class.
If a Converter handed into DefaultPersistentPropertyPath.toDotPath(…) returns null or an empty string for a mapped property name, that value is skipped during path construction.
We now skip bridge methods for query method processing in order to circumvent the changed behavior of Class#getMethods() in Java 8 (when the code was compiled with target byte code level 1.8). On Java 8 this results in bridge methods being found and inspected for query method annotations. Since we currently cannot analyze generic return types of bridge methods this results in NullPointerExceptions being thrown at a later stage in AbstractRepositoryMetadata#getReturnedDomainClass(…).
Original pull request: #64.
Related issue: DATAJPA-465.
Previously the map value type resolving algorithm checked the value type to be of type Map again to shortcut the resolution. We now weakened this to an assignment check and eagerly resolve the generic type if its bound on exactly that level already. If no concrete type argument can be found, we fall back to the general generics resolution mechanism.
We now eagerly populate the repository factory information in Repositories to provide a read only view on the discovered repository information. Previously lookup operations could also change some maps that held information about the until then discovered repository meta data which could lead to ConcurrentModifcationExceptions in multi-threaded environments. Since we don't allow any modification after construction this won't happen anymore.
We also cache the computed RepositoryMetadata in RepositoryFactoryBeanSupport.
Original pull request: #63.
Changed Hateoas(Pageable|Sort)HandlerMethodArgumentResolver to use newly introduced TypeVariables abstraction to avoid having to deal with string representations manually.
The registered TemplateVariables carry a "pagination.….description" key to be resolved against a MessageSource.
Moved getCrudMethods() to RepositoryMetadata to be able to add a isPagingRepository() to the interface as well. Changed DefaultCrudMethods to work with a RepositoryMetadata instead of RepositoryInformation.
DefaultRepositoryInformation now completely delegates to the ResourceMetadata given and not extend it to avoid initialization order issues.
In case of an unresolvable generic parameter in TypeDiscoverer's getTypeArgument(…) we check for a generic super type for the given bound and fall back to Object in case we find a parameterized type.
RepositoryConfigurationDelegate allows to easily trigger repository BeanDefinitions to be registered independently of the client API (XML or annotation configuration support). Refactored the existing configuration base classes to use the newly introduced class. Removed defaulting of infrastructure components needed for Spring 3.1 compatibility.
The Hateoas(Pageable|Sort)HandlerMethodArgumentResolver now receive a UriComponents instance to inspect for existing query parameters. They then refrain from adding template variables for already present parameters. Slightly modified the way the sort parameters is appended to the pagination properties (although semantically equivalent).
We now handle an IllegalArgumentException being thrown in case we deal with a templated request mapping. We simply skip the attempt to eagerly resolve the base URI for the request and rely on the assembler being capable of resolving it itself or the user effectively providing a Link instances to one of the toResource(…) overloads.
PagedResourcesAssembler now adds a LinkTemplate to every PagedResources instance created and pulls the template variable information from the registered resolvers for Pageable and Sort.
Extended PageableResourceAssemblerArgumentResolver to create a special MethodParameterAwarePagedResourcesAssembler so that the assembler will take qualifier information into account when being injected into controller methods.
Upgraded to Spring HATEOAS 0.9.0.BUILD-SNAPSHOT to be able to benefit from new methods added to MethodParameters as well as the LinkTemplate class. Updated Sonargraph architecture definition to allow the web layer to access logging.
The CDI extension now eagerly instantiates repository beans that are annotated with the newly introduced @Eager annotation. This is necessary to prevent the initialization procedure from interfering with potentially already executed business logic.
To achieve this CdiRepositoryExtensionSupport provides a new method registerBean(…) that has to be called by store implementations. The extension will then keep track of beans that require eager initialization and trigger it when the container has finished validation.
Removed the unnecessary type arguments for AuditingHandler so that the setter taking an AuditorAware<T> can be successfully wired against implementations other than AuditorAware<Object> with Spring 4. The type argument was superfluous anyway as internally the type wasn't referred to and the handler is not used on a by-type basis.
We're now replacing the sort parameter for the URI to be created instead of simply appending them to the source URI to prevent previously applied sort parameters to be taken forward.
The PageableHandlerMethodArgumentResolver and SortHandlerMethodArgumentResolver now transparently ignore invalid values provided for page number, size and sort. We fall back to ignore the invalid values (for sort) and fall back to the defaults where appropriate (page number and size).
Used and adapted test cases from pull request #48.
Previously we did only support ordering by a string or property path through Sort. In order to be able to express more type safe ordering expressions we introduce QSort as a subclass of Sort that is able to wrap QueryDSL OrderSpecifiers. To be able to separate the concerns of sorting via QueryDSL expressions better we introduce the AbstractPageRequest base class and QPageRequest as a special implementation that accepts a QSort or OrderSpecifiers for ordering.
Original pull request: #59.
We now resolve the domain and id-types eagerly within the constructor of AbstractRepositoryMetadata implementations to prevent a RepositoryMetadata instance to be created in an invalid state. Pulled-up repositoryInterface property to AbstractRepositoryMetadata.
Original pull request: #58.
Pulled up the method declaration from AnnotationBasedProperty as it's useful to be able to inspect a property for annotations being configured on it independently from whether the persistent mapping of it has been defined via annotations or not.
Expose isAnnotationPresent(…) as well to ease quick checks for an annotation.
The detection of CRUD methods in DefaultCrudMethods is now carried out in a more robust and predictable fashion. The exact algorithm is described in the JavaDoc.
Original pull request: #55.
Basic infrastructure for supporting annotation based auditing configuration.
Introduces AuditingBeanDefinitionRegistrarSupport for store specific auditing configuration enhancements. An AuditorAware instance is wired into the Auditing handler automatically if it's present in the ApplicationContext. The auditorAwareRef attribute of the enabling annotation can be used to disambiguate in case multiple AuditorAware instances are present in the configuration.
Original pull requests: #26, #53.
Changed the initialization of repositories to default to eager with the ability to explicitly defer instantiation using @Lazy on the repository interface definition. In practice, the change in default shouldn't make any difference to most client projects as repositories are usually depended on by other application components so that the repositories never stay uninitialized.
To prevent ConcurrentModificationExceptions when iterating over PersistentEntities while further entity types are potentially added to the MappingContext we now return a immutable defensive copy of the current entity set.
