Description:

Adds a new repository implementation fragment overriding out-of-the-box behavior of JpaTrackableRepository

Goals:

Show concrete fragment contribution example overriding JpaTrackableRepository methods for JpaProductRepository
Demonstrate the use of JpaTrackableRepositoryDelegateSupplier to use in the fragment for extension via composition
Builds On : 00200-productExtensionComplexFieldJson

Create spring boot autoconfiguration class RepositoryCustomizationOverride, which will be referenced from META-INF/spring.factories
Declare the JpaTrackableRepositoryDelegateHelper bean for access to the Broadleaf repository
Create a new concrete repository fragment (DefaultMyAutoCoProductRepositoryOverride) and an associated interface
Override (or add new) methods in the fragment
Declare a bean for the concrete fragment in the autoconfiguration class
Declare a RepositoryContribution bean in the autoconfiguration class, registering the new fragment with Broadleaf’s out-of-the-box repository