com.yahoo.elide.datastores.hibernate5

Class AbstractHibernateStore

java.lang.Object

com.yahoo.elide.datastores.hibernate5.AbstractHibernateStore

All Implemented Interfaces:

DataStore

Direct Known Subclasses:

HibernateEntityManagerStore, HibernateSessionFactoryStore

public abstract class AbstractHibernateStore
extends Object
implements DataStore

Hibernate interface library.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractHibernateStore.Builder Builder object to configuration hibernate store.
static interface	AbstractHibernateStore.HibernateTransactionSupplier Functional interface for describing a method to supply a custom Hibernate transaction.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isScrollEnabled
protected org.hibernate.ScrollMode	scrollMode
protected org.hibernate.SessionFactory	sessionFactory
protected AbstractHibernateStore.HibernateTransactionSupplier	transactionSupplier

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractHibernateStore(org.hibernate.SessionFactory aSessionFactory, boolean isScrollEnabled, org.hibernate.ScrollMode scrollMode) Constructor.
protected	AbstractHibernateStore(org.hibernate.SessionFactory aSessionFactory, boolean isScrollEnabled, org.hibernate.ScrollMode scrollMode, AbstractHibernateStore.HibernateTransactionSupplier transactionSupplier) Constructor.

Method Summary

Modifier and Type	Method and Description
abstract DataStoreTransaction	beginTransaction() Start Hibernate transaction.
protected void	bindEntity(EntityDictionary dictionary, javax.persistence.metamodel.EntityType type)
abstract org.hibernate.Session	getSession() Get current Hibernate session.
void	populateEntityDictionary(EntityDictionary dictionary)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.yahoo.elide.core.DataStore

beginReadTransaction

Field Detail

sessionFactory

protected final org.hibernate.SessionFactory sessionFactory

isScrollEnabled

protected final boolean isScrollEnabled

scrollMode

protected final org.hibernate.ScrollMode scrollMode

transactionSupplier

protected final AbstractHibernateStore.HibernateTransactionSupplier transactionSupplier

Constructor Detail

AbstractHibernateStore

protected AbstractHibernateStore(org.hibernate.SessionFactory aSessionFactory,
                                 boolean isScrollEnabled,
                                 org.hibernate.ScrollMode scrollMode)

Constructor.

Parameters:

aSessionFactory - Session factory

isScrollEnabled - Whether or not scrolling is enabled on driver

scrollMode - Scroll mode to use for scrolling driver

AbstractHibernateStore

protected AbstractHibernateStore(org.hibernate.SessionFactory aSessionFactory,
                                 boolean isScrollEnabled,
                                 org.hibernate.ScrollMode scrollMode,
                                 AbstractHibernateStore.HibernateTransactionSupplier transactionSupplier)

Constructor. Useful for extending the store and relying on existing code to instantiate custom hibernate transaction.

Parameters:

aSessionFactory - Session factory

isScrollEnabled - Whether or not scrolling is enabled on driver

scrollMode - Scroll mode to use for scrolling driver

transactionSupplier - Supplier for transaction

Method Detail

populateEntityDictionary

public void populateEntityDictionary(EntityDictionary dictionary)

Specified by:

populateEntityDictionary in interface DataStore

bindEntity

protected void bindEntity(EntityDictionary dictionary,
                          javax.persistence.metamodel.EntityType type)

getSession

public abstract org.hibernate.Session getSession()

Get current Hibernate session.

Returns:

session

beginTransaction

public abstract DataStoreTransaction beginTransaction()

Start Hibernate transaction.

Specified by:

beginTransaction in interface DataStore

Returns:

transaction