Add module identifier and base repository implementation properties.
Fix fragment function previously overriding already set property due to name clash.
Extend tests for bean definition resolution and code block creation.
See: #3279
Original Pull Request: #3282
This commit introduces initial support for framework 6 bases ahead of time processing of data components and adds extension points for module implementations.
See: #2593
Original Pull Request: #2624
Added RepositoryPopulator abstraction and implementations based on Spring OXM Unmarshallers as well as Jackson. This allows arbitrary repositories being populated with data pulled from XML / JSON, no matter what store they are actually backed. The populator will eventually populate the repositories held in a Repositories instance. It can be used like this:
Repositories repositories = new Repositories(applicationContext);
ResourceReader reader = new JacksonResourceReader();
ResourceReaderRepositoryPopulator populator = new ResourceReaderRepositoryPopulator(reader);
populator.setResourceLocation("classpath*:data.json");
populator.populate(repositories);
The ResourceReader defines what technology shall be used to read the data from the file into objects. The ResourceReaderRepositoryPopulator uses the reader and can either get a set of Resource instances configured or is able to lookup resources using a location string. The actual Repositories instance captures all CrudRepository instances contained inside an ApplicationContext.
The populators can also be used from within XML configuration though the repository namespace elements shown below:
<repository:jackson-populator location="classpath:org/springframework/data/repository/init/data.json" />
<repository:unmarshaller-populator location="classpath:org/springframework/data/repository/init/data.xml" unmarshaller-ref="unmarshaller" />
Updated reference documentation accordingly.
Introduced QueryCreationListener that allows plugging in functionality after a query was created.
Heavily refactored QueryMethod and RepositoryQuery subsystem. Splitted up simple EntityMetadata (domain class and potentially other stuff) from the more advanced methods like getId(Object) and isNew(…). QueryMethod now carries a type enum that allows switching over it to determine the execution. Beyond that QueryMethod now returns a EntityMetadata rather than a plain class.
RepositoryQuery in turn exposes the query method. PartTree allows iterating over all contained Parts as well now. Introduced AbstractEntityInformation that regards an entity as new if its id is null. Simplified handling of RepositoryProxyPostProcessors and aligned them to QueryCreationListener handling.
Unified IsNewAware and IdAware to EntityMetadata. Refactored base repository support to use this abstraction. Introduced RepositoryMetadata and DefaultRepositoryMetadata implementation to capture all the additional information that we need around a repository interface. Adapted factory API to use this abstraction. Opened up method parameter and return types to prepare enabling the usage of the infrastructure for interfaces that do not extend Repository interface.
Extracted common functionality from project Hades to build a common infrastructure for generic repository implementations independent of the underlying persistence mechanism. Fixes DATACMNS-2, DATACMNS-3, DATACMNS-4, DATACMNS-5, DATACMNS-6, DATACMNS-8, DATACMNS-9.
Christoph Strobl
Mark Paluch
Mark Paluch
Christoph Strobl
Mark Paluch
Spring Operator
Oliver Gierke
Oliver Gierke