Update JavaDoc and fix trailing whitespaces.
Add and use dedicated factory for caching constructors for and instantiating AbstractQueryCreator.
Original Pull Request: #27
Make SpelSortAccessor public. Introduce getMappingContextBeanRef() template method to KeyValueRepositoryConfigurationExtension so subclasses may specify the mapping context bean name. Introduce createQueryCreator() template method to KeyValuePartTreeQuery for query creator customization in subclasses.
Original Pull Request: #27
Annotate all packages with Spring Frameworks @NonNullApi and @NonNullFields. Add 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. Fix Javadoc in places where an invalid null handling policy was advertised. Strengthened null requirements for types that expose null-instances.
Original Pull Request: #28
Reduce member visibility according type visibility. Adapt to required argument in KeyValueRepository.findAll(Pageable). Replace cast with type to Class.cast(…). Use lombok for for getters/setters in test code. Suppress warnings, formatting.
Original pull request: #26.
Remove Serializable ID constraints from factory beans. Replace casts with type.cast(…). Convert anonymous inner classes to lambdas. Remove unused code and casts. Simplify test entities by removing Serializable and using lombok. Letter casing, formatting, Javadoc.
Original pull request: #25.
We now follow a more consistent naming scheme for the methods in repository that are driven by the following guidelines:
* Methods referring to an identifier now all end on …ById(…).
* Methods taking or returning a collection are named …All(…)
Please see DATACMNS-944 for details.
We now support `In` keyword in derived finder methods (eg. `findByFirstnameIn(Collection<String> firstnames)`) when using SpEL based queries.
Original pull request: #23.
