Package javax.persistence.spi

Interface Summary

ClassTransformer	A persistence provider supplies an instance of this interface to the PersistenceUnitInfo.addTransformer method.
PersistenceProvider	Interface implemented by the persistence provider.
PersistenceProviderResolver	Determine the list of persistence providers available in the runtime environment Persistence providers are identified by the presence of META-INF/services/javax.persistence.spi.PersistenceProvider files following the Service Provider pattern.
PersistenceUnitInfo	Interface implemented by the container and used by the persistence provider when creating an EntityManagerFactory.
PersistenceUtil	Utility interface between the application and the persistence provider(s).

Class Summary

PersistenceProviderResolverHolder	Holds the global PersistenceProviderResolver instance.
PersistenceProviderResolverHolder.DefaultPersistenceProviderResolver	Default provider resolver class to use when none is explicitly set.

Enum Summary

LoadState	The LoadState is returned from the PersistenceProvider's isLoaded methods to indicate the load status of the given entity, attribute, or relationship with respect to the provider being used.
PersistenceUnitTransactionType	This enum class defines whether the entity managers created by the EntityManagerFactory will be JTA or resource-local entity managers.