Class AotEntityManagerFactoryCreator

java.lang.Object

org.springframework.data.jpa.repository.aot.AotEntityManagerFactoryCreator

public class AotEntityManagerFactoryCreator
extends Object

Wrapper for EntityManagerFactory. The wrapper object implements equality checks based on its creation arguments and can be conveniently used as cache key.

Factory methods provide ways to create instances based on provided EntityManagerFactory or contextual holders to extract managed types and create an in-memory EntityManagerFactory variant for metamodel introspection during AOT processing.

Since:

4.0

Author:

Mark Paluch

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static AotEntityManagerFactoryCreator	from(jakarta.persistence.spi.PersistenceUnitInfo persistenceUnitInfo)	Create a PersistenceUnitContext from the given PersistenceUnitInfo.
static AotEntityManagerFactoryCreator	from(AotRepositoryContext repositoryContext)	Create a PersistenceUnitContext from the given AotRepositoryContext using Jakarta Persistence-annotated classes.
static AotEntityManagerFactoryCreator	from(PersistenceManagedTypes managedTypes)	Create a PersistenceUnitContext from the given PersistenceManagedTypes.
jakarta.persistence.EntityManagerFactory	getEntityManagerFactory()	Return the EntityManagerFactory.
int	hashCode()
static AotEntityManagerFactoryCreator	just(jakarta.persistence.EntityManagerFactory entityManagerFactory)	Create a PersistenceUnitContext from the given EntityManagerFactory.
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

from

public static AotEntityManagerFactoryCreator from(AotRepositoryContext repositoryContext)

Create a PersistenceUnitContext from the given AotRepositoryContext using Jakarta Persistence-annotated classes.

The underlying Metamodel requires Hibernate to build metamodel information.

Parameters:

repositoryContext - repository context providing classes.

from

public static AotEntityManagerFactoryCreator from(jakarta.persistence.spi.PersistenceUnitInfo persistenceUnitInfo)

Create a PersistenceUnitContext from the given PersistenceUnitInfo.

The underlying Metamodel requires Hibernate to build metamodel information.

Parameters:

persistenceUnitInfo - persistence unit info to use.

from

public static AotEntityManagerFactoryCreator from(PersistenceManagedTypes managedTypes)

Create a PersistenceUnitContext from the given PersistenceManagedTypes.

The underlying Metamodel requires Hibernate to build metamodel information.

Parameters:

managedTypes - managed types to use.

just

public static AotEntityManagerFactoryCreator just(jakarta.persistence.EntityManagerFactory entityManagerFactory)

Create a PersistenceUnitContext from the given EntityManagerFactory.

Parameters:

entityManagerFactory - the entity manager factory to use.

getEntityManagerFactory

public jakarta.persistence.EntityManagerFactory getEntityManagerFactory()

Return the EntityManagerFactory.

Returns:

the entity manager factory to use during AOT processing.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object