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JDO Doc
2

javax.jdo.spi.StateManager

javax.jdo.spi Interface StateManager This interface is the point of contact between managed ... PersistenceCapable instances to delegate behavior to the JDO implementation. Each managed PersistenceCapable instance contains a reference to a StateManager. A StateManager might manage one or multiple
JPA Doc
2

javax.persistence.PersistenceUnit

. Since: JPA 1.0 String name (Optional) The name by which the entity manager factory is to be accessed in ... by which the entity manager factory is to be accessed in the environment referencing context; not ... for the entity manager factory that is accessible in JNDI must have the same name. Default value: "" Since: JPA 1.0
JPA Doc
2

javax.persistence.PersistenceUnitUtil

javax.persistence Interface PersistenceUnitUtil Superinterfaces: PersistenceUtil Utility interface between the application and the persistence provider managing the persistence unit. The methods of this interface should only be invoked on entity instances obtained from or managed by entity managers
JDO Doc
2

jdoGetObjectId()

managed by the PersistenceManager. This method returns a copy of the ObjectId that represents ... with the same data store identity. If the JDO identity is managed by the application, then the ObjectId ... the PersistenceCapable class. If the JDO identity is not managed by the application or the data store
JPA Doc
2

joinTransaction()

Method javax.persistence.EntityManager void joinTransaction() Indicate to the entity manager that a JTA transaction is active. This method should be called on a JTA application managed entity manager that was created outside the scope of the active transaction to associate it with the current JTA
JPA Doc
2

merge(entity)

Method javax.persistence.EntityManager T merge(   T entity ) Merge the state of the given entity into the current persistence context. Parameters: entity - entity instance Returns: the managed ... is a removed entity TransactionRequiredException - if invoked on a container-managed entity manager
JPA Doc
2

persist(entity)

Method javax.persistence.EntityManager void persist(   Object entity ) Make an instance managed and persistent. Parameters: entity - entity instance Throws: EntityExistsException - if the entity ... TransactionRequiredException - if invoked on a container-managed entity manager of type PersistenceContextType.TRANSACTION and there is no transaction Since: JPA 1.0
JPA Doc
2

refresh(entity)

managed TransactionRequiredException - if invoked on a container-managed entity manager of type
JPA Doc
2

refresh(entity, properties)

the entity is not managed TransactionRequiredException - if invoked on a container-managed entity manager
JDO Doc
2

RegisterClassEvent(helper, registeredClass, fieldNames, fieldTypes, fieldFlags, persistenceCapableSuperclass)

instance registeredClass - the persistence-capable class fieldNames - the names of the managed fields fieldTypes - the types of the managed fields fieldFlags - the flags of the managed fields