Module org.eclipse.persistence.jpa
Package org.eclipse.persistence.jpa
Interface JpaEntityManagerFactory
- All Superinterfaces:
AutoCloseable
,EntityManagerFactory
- All Known Implementing Classes:
EntityManagerFactoryDelegate
,EntityManagerFactoryImpl
Purpose: Defines the Interface for EclipseLink extensions to the EntityManagerFactory
- See Also:
-
Method Summary
Modifier and TypeMethodDescriptionReturns the DatabaseSession that the Factory will be using and initializes it if it is not available.Returns the ServerSession that the Factory will be using and initializes it if it is not available.Returns the SessionBroker that the Factory will be using and initializes it if it is not available.void
refreshMetadata
(Map<String, Object> properties) As this EntityManagerFactory to refresh itself.unwrap()
Gets the underlying implementation of the EntityManagerFactory.Methods inherited from interface jakarta.persistence.EntityManagerFactory
addNamedEntityGraph, addNamedQuery, close, createEntityManager, createEntityManager, createEntityManager, createEntityManager, getCache, getCriteriaBuilder, getMetamodel, getPersistenceUnitUtil, getProperties, isOpen, unwrap
-
Method Details
-
getDatabaseSession
DatabaseSessionImpl getDatabaseSession()Returns the DatabaseSession that the Factory will be using and initializes it if it is not available. -
getServerSession
ServerSession getServerSession()Returns the ServerSession that the Factory will be using and initializes it if it is not available. -
getSessionBroker
SessionBroker getSessionBroker()Returns the SessionBroker that the Factory will be using and initializes it if it is not available. Calls to this method should only be made on entity managers representing composite persistence units. -
unwrap
EntityManagerFactoryDelegate unwrap()Gets the underlying implementation of the EntityManagerFactory. This method will return a version of EntityManagerFactory that is based on the available metadata at the time it is called. Future calls to refresh will not affect that metadata on this EntityManagerFactory. -
refreshMetadata
As this EntityManagerFactory to refresh itself. This will cause the underlying EntityManagerFactory implementation to be dropped and a new one to be bootstrapped. Existing EntityManagers will continue to use the old implementation
-