SessionDelegatorBaseImpl (hibernate-core JavaDocs)

java.lang.Object
- org.hibernate.engine.spi.SessionDelegatorBaseImpl

All Implemented Interfaces:

Closeable, Serializable, AutoCloseable, EntityManager, LobCreationContext, SessionImplementor, SharedSessionContractImplementor, HibernateEntityManager, HibernateEntityManagerFactoryAware, HibernateEntityManagerImplementor, QueryProducer, QueryProducerImplementor, JdbcSessionOwner, TransactionCoordinatorBuilder.Options, Session, SharedSessionContract, WrapperOptions
```
public class SessionDelegatorBaseImpl
extends Object
implements SessionImplementor
```
This class is meant to be extended.

Wraps and delegates all methods to a SessionImplementor and a Session. This is useful for custom implementations of this API so that only some methods need to be overridden (Used by Hibernate Search).

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from interface org.hibernate.Session
 Session.LockRequest
- Nested classes/interfaces inherited from interface org.hibernate.engine.jdbc.LobCreationContext
 LobCreationContext.Callback<T>
- Nested classes/interfaces inherited from interface org.hibernate.jpa.spi.HibernateEntityManagerImplementor
 HibernateEntityManagerImplementor.QueryOptions

Field Summary

Fields
Modifier and Type Field and Description

protected SessionImplementor delegate

Fields
Modifier and Type	Field and Description
`protected SessionImplementor`	`delegate`

Constructor Summary

Constructors
Constructor and Description
`SessionDelegatorBaseImpl(SessionImplementor delegate)`
`SessionDelegatorBaseImpl(SessionImplementor delegate, Session session)` Deprecated. (since 5.3) SessionDelegatorBaseImpl should take just one argument, the SessionImplementor. Use the `SessionDelegatorBaseImpl(SessionImplementor)` form instead

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Transaction`	`accessTransaction()` Provides access to the underlying transaction or creates a new transaction if one does not already exist or is active.
`void`	`addEventListeners(SessionEventListener... listeners)` Add one or more listeners to the Session
`void`	`afterScrollOperation()`
`void`	`afterTransactionBegin()` A after-begin callback from the coordinator to its owner.
`void`	`afterTransactionCompletion(boolean successful, boolean delayed)` An after-completion callback to the owner.
`void`	`beforeTransactionCompletion()` A before-completion callback to the owner.
`Transaction`	`beginTransaction()` Begin a unit of work and return the associated `Transaction` object.
`String`	`bestGuessEntityName(Object object)` The best guess entity name for an entity not in an association
`LockOptions`	`buildLockOptions(LockModeType lockModeType, Map<String,Object> properties)` Given a JPA `LockModeType` and properties, build a Hibernate `LockOptions`
`Session.LockRequest`	`buildLockRequest(LockOptions lockOptions)` Build a LockRequest that specifies the LockMode, pessimistic lock timeout and lock scope.
`<T> IdentifierLoadAccess<T>`	`byId(Class<T> entityClass)` Create an `IdentifierLoadAccess` instance to retrieve the specified entity by primary key.
`IdentifierLoadAccess`	`byId(String entityName)` Create an `IdentifierLoadAccess` instance to retrieve the specified entity type by primary key.
`<T> MultiIdentifierLoadAccess<T>`	`byMultipleIds(Class<T> entityClass)` Create a `MultiIdentifierLoadAccess` instance to retrieve multiple entities at once as specified by primary key values.
`MultiIdentifierLoadAccess`	`byMultipleIds(String entityName)` Create a `MultiIdentifierLoadAccess` instance to retrieve multiple entities at once as specified by primary key values.
`<T> NaturalIdLoadAccess<T>`	`byNaturalId(Class<T> entityClass)` Create a `NaturalIdLoadAccess` instance to retrieve the specified entity by its natural id.
`NaturalIdLoadAccess`	`byNaturalId(String entityName)` Create a `NaturalIdLoadAccess` instance to retrieve the specified entity by its natural id.
`<T> SimpleNaturalIdLoadAccess<T>`	`bySimpleNaturalId(Class<T> entityClass)` Create a `SimpleNaturalIdLoadAccess` instance to retrieve the specified entity by its simple (single attribute) natural id.
`SimpleNaturalIdLoadAccess`	`bySimpleNaturalId(String entityName)` Create a `SimpleNaturalIdLoadAccess` instance to retrieve the specified entity by its natural id.
`void`	`cancelQuery()` Cancel the execution of the current query.
`void`	`checkOpen()` Performs a check whether the Session is open, and if not:<ul> <li>marks current transaction (if one) for rollback only</li> <li>throws an IllegalStateException (JPA defines the exception type)</li> </ul>
`void`	`checkOpen(boolean markForRollbackIfClosed)` Performs a check whether the Session is open, and if not:<ul> <li>if `markForRollbackIfClosed` is true, marks current transaction (if one) for rollback only</li> <li>throws an IllegalStateException (JPA defines the exception type)</li> </ul>
`void`	`clear()` Completely clear the session.
`void`	`close()` End the session by releasing the JDBC connection and cleaning up.
`Connection`	`connection()`
`boolean`	`contains(Object object)`
`boolean`	`contains(String entityName, Object object)` Check if this entity is associated with this Session.
`Criteria`	`createCriteria(Class persistentClass)` Create `Criteria` instance for the given class (entity or subclasses/implementors).
`Criteria`	`createCriteria(Class persistentClass, String alias)` Create `Criteria` instance for the given class (entity or subclasses/implementors), using a specific alias.
`Criteria`	`createCriteria(String entityName)` Create `Criteria` instance for the given entity name.
`Criteria`	`createCriteria(String entityName, String alias)` Create `Criteria` instance for the given entity name, using a specific alias.
`<T> EntityGraph<T>`	`createEntityGraph(Class<T> rootType)`
`EntityGraph<?>`	`createEntityGraph(String graphName)`
`Query`	`createFilter(Object collection, String queryString)` Create a `Query` instance for the given collection and filter string.
`QueryImplementor`	`createNamedQuery(String name)` The JPA-defined named query creation method.
`<T> QueryImplementor<T>`	`createNamedQuery(String name, Class<T> resultClass)` The JPA-defined named, typed query creation method.
`StoredProcedureQuery`	`createNamedStoredProcedureQuery(String name)`
`NativeQueryImplementor`	`createNativeQuery(String sqlString)` Create a NativeQuery instance for the given native (SQL) query
`NativeQueryImplementor`	`createNativeQuery(String sqlString, Class resultClass)` Create a NativeQuery instance for the given native (SQL) query using implicit mapping to the specified Java type.
`NativeQueryImplementor`	`createNativeQuery(String sqlString, String resultSetMapping)` Create a NativeQuery instance for the given native (SQL) query using implicit mapping to the specified Java type.
`QueryImplementor`	`createQuery(CriteriaDelete deleteQuery)`
`<T> QueryImplementor<T>`	`createQuery(CriteriaQuery<T> criteriaQuery)`
`QueryImplementor`	`createQuery(CriteriaUpdate updateQuery)`
`QueryImplementor`	`createQuery(String queryString)` Create a `Query` instance for the given HQL/JPQL query string.
`<T> QueryImplementor<T>`	`createQuery(String queryString, Class<T> resultType)` Create a typed `Query` instance for the given HQL/JPQL query string.
`<T> QueryImplementor<T>`	`createQuery(String jpaqlString, Class<T> resultClass, Selection selection, HibernateEntityManagerImplementor.QueryOptions queryOptions)` Used during "compiling" a JPA criteria query.
`NativeQueryImplementor`	`createSQLQuery(String queryString)` Create a `NativeQuery` instance for the given SQL query string.
`ProcedureCall`	`createStoredProcedureCall(String procedureName)` Creates a call to a stored procedure.
`ProcedureCall`	`createStoredProcedureCall(String procedureName, Class... resultClasses)` Creates a call to a stored procedure with specific result set entity mappings.
`ProcedureCall`	`createStoredProcedureCall(String procedureName, String... resultSetMappings)` Creates a call to a stored procedure with specific result set entity mappings.
`StoredProcedureQuery`	`createStoredProcedureQuery(String procedureName)`
`StoredProcedureQuery`	`createStoredProcedureQuery(String procedureName, Class... resultClasses)`
`StoredProcedureQuery`	`createStoredProcedureQuery(String procedureName, String... resultSetMappings)`
`protected SessionImplementor`	`delegate()` Returns the underlying delegate.
`void`	`delete(Object object)` Remove a persistent instance from the datastore.
`void`	`delete(String entityName, Object object)` Remove a persistent instance from the datastore.
`void`	`delete(String entityName, Object child, boolean isCascadeDeleteEnabled, Set transientEntities)`
`void`	`detach(Object entity)`
`void`	`disableFetchProfile(String name)` Disable a particular fetch profile on this session.
`void`	`disableFilter(String filterName)` Disable the named filter for the current session.
`Connection`	`disconnect()` Disconnect the session from its underlying JDBC connection.
`<T> T`	`doReturningWork(ReturningWork<T> work)` Controller for allowing users to perform JDBC related work using the Connection managed by this Session.
`void`	`doWork(Work work)` Controller for allowing users to perform JDBC related work using the Connection managed by this Session.
`void`	`enableFetchProfile(String name)` Enable a particular fetch profile on this session.
`Filter`	`enableFilter(String filterName)` Enable the named filter for this current session.
`void`	`evict(Object object)` Remove this instance from the session cache.
`<T> T`	`execute(LobCreationContext.Callback<T> callback)` Execute the given callback, making sure it has access to a viable JDBC `Connection`.
`int`	`executeNativeUpdate(NativeSQLQuerySpecification specification, QueryParameters queryParameters)` Execute a native SQL update or delete query
`int`	`executeUpdate(String query, QueryParameters queryParameters)` Execute a HQL update or delete query
`<T> T`	`find(Class<T> entityClass, Object primaryKey)`
`<T> T`	`find(Class<T> entityClass, Object primaryKey, LockModeType lockMode)`
`<T> T`	`find(Class<T> entityClass, Object primaryKey, LockModeType lockMode, Map<String,Object> properties)`
`<T> T`	`find(Class<T> entityClass, Object primaryKey, Map<String,Object> properties)`
`void`	`flush()` Force this session to flush.
`void`	`flushBeforeTransactionCompletion()`
`void`	`forceFlush(EntityEntry e)`
`EntityKey`	`generateEntityKey(Serializable id, EntityPersister persister)` Hide the changing requirements of entity key creation
`<T> T`	`get(Class<T> theClass, Serializable id)` Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance.
`<T> T`	`get(Class<T> theClass, Serializable id, LockMode lockMode)` Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance.
`<T> T`	`get(Class<T> theClass, Serializable id, LockOptions lockOptions)` Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance.
`Object`	`get(String entityName, Serializable id)` Return the persistent instance of the given named entity with the given identifier, or null if there is no such persistent instance.
`Object`	`get(String entityName, Serializable id, LockMode lockMode)` Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance.
`Object`	`get(String entityName, Serializable id, LockOptions lockOptions)` Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance.
`ActionQueue`	`getActionQueue()`
`CacheMode`	`getCacheMode()` Get the current cache mode.
`CacheTransactionSynchronization`	`getCacheTransactionSynchronization()` The current CacheTransactionContext associated with the Session.
`Serializable`	`getContextEntityIdentifier(Object object)` Return the identifier of the persistent object, or null if not associated with the session
`CriteriaBuilder`	`getCriteriaBuilder()`
`LockMode`	`getCurrentLockMode(Object object)` Determine the current lock mode of the given object.
`Object`	`getDelegate()` This is an implementation of EntityManager#getDelegate().
`int`	`getDontFlushFromFind()`
`Filter`	`getEnabledFilter(String filterName)` Retrieve a currently enabled filter by name.
`EntityGraph<?>`	`getEntityGraph(String graphName)`
`<T> List<EntityGraph<? super T>>`	`getEntityGraphs(Class<T> entityClass)`
`EntityManagerFactory`	`getEntityManagerFactory()`
`String`	`getEntityName(Object object)` Return the entity name for a persistent entity.
`EntityPersister`	`getEntityPersister(String entityName, Object object)` Get the <tt>EntityPersister</tt> for any instance
`Object`	`getEntityUsingInterceptor(EntityKey key)` Get the entity instance associated with the given <tt>Key</tt>, calling the Interceptor if necessary
`SessionEventListenerManager`	`getEventListenerManager()`
`ExceptionConverter`	`getExceptionConverter()`
`SessionFactoryImplementor`	`getFactory()` Get the creating <tt>SessionFactoryImplementor</tt>
`FlushModeType`	`getFlushMode()` <p/> For users of the Hibernate native APIs, we’ve had to rename this method as defined by Hibernate historically because the JPA contract defines a method of the same name, but returning the JPA `FlushModeType` rather than Hibernate’s `FlushMode`.
`FlushMode`	`getHibernateFlushMode()` Get the current flush mode for this session.
`Serializable`	`getIdentifier(Object object)` Return the identifier value of the given entity as associated with this session.
`Interceptor`	`getInterceptor()` Retrieves the interceptor currently in use by this event source.
`Integer`	`getJdbcBatchSize()` Get the Session-level JDBC batch size for the current Session.
`JdbcConnectionAccess`	`getJdbcConnectionAccess()`
`JdbcCoordinator`	`getJdbcCoordinator()`
`JdbcServices`	`getJdbcServices()`
`JdbcSessionContext`	`getJdbcSessionContext()`
`TimeZone`	`getJdbcTimeZone()` The JDBC `TimeZone` used when persisting Timestamp and DateTime properties into the database.
`LoadQueryInfluencers`	`getLoadQueryInfluencers()` Get the load query influencers associated with this session.
`LobCreator`	`getLobCreator()` Obtain access to the `LobCreator`
`LobHelper`	`getLobHelper()` Retrieve this session’s helper/delegate for creating LOB instances.
`LockModeType`	`getLockMode(Object entity)`
`LockOptions`	`getLockRequest(LockModeType lockModeType, Map<String,Object> properties)` Convert from JPA 2 `LockModeType` & properties into `LockOptions`
`Metamodel`	`getMetamodel()`
`NativeQueryImplementor`	`getNamedNativeQuery(String name)` Get a NativeQuery instance for a named native SQL query
`ProcedureCall`	`getNamedProcedureCall(String name)` Gets a ProcedureCall based on a named template
`QueryImplementor`	`getNamedQuery(String name)` Create a `Query` instance for the named query.
`NativeQueryImplementor`	`getNamedSQLQuery(String name)` Get a NativeQuery instance for a named native SQL query
`PersistenceContext`	`getPersistenceContext()` Get the persistence context for this session
`Map<String,Object>`	`getProperties()`
`<T> T`	`getReference(Class<T> entityClass, Object primaryKey)`
`SessionImplementor`	`getSession()` Retrieve a reference to the Hibernate `Session` used by this `EntityManager`.
`SessionFactoryImplementor`	`getSessionFactory()` Get the session factory which created this session.
`UUID`	`getSessionIdentifier()` A UUID associated with each Session.
`SessionStatistics`	`getStatistics()` Get the statistics for this session.
`String`	`getTenantIdentifier()` Obtain the tenant identifier associated with this session.
`long`	`getTimestamp()`
`Transaction`	`getTransaction()` Get the `Transaction` instance associated with this session.
`TransactionCoordinator`	`getTransactionCoordinator()` Obtain the builder for TransactionCoordinator instances
`long`	`getTransactionStartTimestamp()` A "timestamp" at or before the start of the current transaction.
`TypeHelper`	`getTypeHelper()` Convenience access to the `TypeHelper` associated with this session’s `SessionFactory`.
`String`	`guessEntityName(Object entity)` The guessed entity name for an entity not in an association
`Object`	`immediateLoad(String entityName, Serializable id)` Load an instance immediately.
`void`	`initializeCollection(PersistentCollection collection, boolean writing)` Initialize the collection (if not already initialized)
`Object`	`instantiate(EntityPersister persister, Serializable id)`
`Object`	`instantiate(String entityName, Serializable id)` Instantiate the entity class, initializing with the given identifier
`Object`	`internalLoad(String entityName, Serializable id, boolean eager, boolean nullable)` Load an instance without checking if it was deleted.
`boolean`	`isAutoCloseSessionEnabled()`
`boolean`	`isClosed()` Checks whether the session is closed.
`boolean`	`isConnected()` Check if the session is currently connected.
`boolean`	`isDefaultReadOnly()` Will entities and proxies that are loaded into this session be made read-only by default?
`boolean`	`isDirty()` Does this session contain any changes which must be synchronized with the database? In other words, would any DML operations be executed if we flushed this session?
`boolean`	`isEventSource()`
`boolean`	`isFetchProfileEnabled(String name)` Is a particular fetch profile enabled on this session?
`boolean`	`isFlushBeforeCompletionEnabled()`
`boolean`	`isJoinedToTransaction()`
`boolean`	`isOpen()` Check if the session is still open.
`boolean`	`isOpenOrWaitingForAutoClose()` Checks whether the session is open or is waiting for auto-close
`boolean`	`isQueryParametersValidationEnabled()`
`boolean`	`isReadOnly(Object entityOrProxy)` Is the specified entity or proxy read-only?
`boolean`	`isTransactionInProgress()` Does this <tt>Session</tt> have an active Hibernate transaction or is there a JTA transaction in progress?
`Iterator`	`iterate(String query, QueryParameters queryParameters)` Execute an <tt>iterate()</tt> query
`Iterator`	`iterateFilter(Object collection, String filter, QueryParameters queryParameters)` Iterate a filter
`void`	`joinTransaction()`
`List`	`list(Criteria criteria)` Execute a criteria query
`List`	`list(NativeSQLQuerySpecification spec, QueryParameters queryParameters)` Execute a native SQL query, and return the results as a fully built list.
`List`	`list(String query, QueryParameters queryParameters)` Execute a <tt>find()</tt> query
`List`	`listCustomQuery(CustomQuery customQuery, QueryParameters queryParameters)` Execute an SQL Query
`List`	`listFilter(Object collection, String filter, QueryParameters queryParameters)` Execute a filter
`<T> T`	`load(Class<T> theClass, Serializable id)` Return the persistent instance of the given entity class with the given identifier, assuming that the instance exists.
`<T> T`	`load(Class<T> theClass, Serializable id, LockMode lockMode)` Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists.
`<T> T`	`load(Class<T> theClass, Serializable id, LockOptions lockOptions)` Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists.
`void`	`load(Object object, Serializable id)` Read the persistent state associated with the given identifier into the given transient instance.
`Object`	`load(String entityName, Serializable id)` Return the persistent instance of the given entity class with the given identifier, assuming that the instance exists.
`Object`	`load(String entityName, Serializable id, LockMode lockMode)` Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists.
`Object`	`load(String entityName, Serializable id, LockOptions lockOptions)` Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists.
`void`	`lock(Object object, LockMode lockMode)` Obtain the specified lock level upon the given object.
`void`	`lock(Object entity, LockModeType lockMode)`
`void`	`lock(Object entity, LockModeType lockMode, Map<String,Object> properties)`
`void`	`lock(String entityName, Object object, LockMode lockMode)` Obtain the specified lock level upon the given object.
`void`	`markForRollbackOnly()` Marks current transaction (if one) for rollback only
`Object`	`merge(Object object)` Copy the state of the given object onto the persistent object with the same identifier.
`Object`	`merge(String entityName, Object object)` Copy the state of the given object onto the persistent object with the same identifier.
`void`	`merge(String entityName, Object object, Map copiedAlready)`
`void`	`persist(Object object)` Make a transient instance persistent.
`void`	`persist(String entityName, Object object)` Make a transient instance persistent.
`void`	`persist(String entityName, Object object, Map createdAlready)`
`void`	`persistOnFlush(String entityName, Object object, Map copiedAlready)`
`void`	`reconnect(Connection connection)` Reconnect to the given JDBC connection.
`void`	`refresh(Object object)` Re-read the state of the given instance from the underlying database.
`void`	`refresh(Object object, LockMode lockMode)` Re-read the state of the given instance from the underlying database, with the given <tt>LockMode</tt>.
`void`	`refresh(Object entity, LockModeType lockMode)`
`void`	`refresh(Object entity, LockModeType lockMode, Map<String,Object> properties)`
`void`	`refresh(Object object, LockOptions lockOptions)` Re-read the state of the given instance from the underlying database, with the given <tt>LockMode</tt>.
`void`	`refresh(Object entity, Map<String,Object> properties)`
`void`	`refresh(String entityName, Object object)` Re-read the state of the given instance from the underlying database.
`void`	`refresh(String entityName, Object object, LockOptions lockOptions)` Re-read the state of the given instance from the underlying database, with the given <tt>LockMode</tt>.
`void`	`refresh(String entityName, Object object, Map refreshedAlready)`
`SqlTypeDescriptor`	`remapSqlTypeDescriptor(SqlTypeDescriptor sqlTypeDescriptor)` Allow remapping of descriptors for dealing with sql type.
`void`	`remove(Object entity)`
`void`	`removeOrphanBeforeUpdates(String entityName, Object child)`
`void`	`replicate(Object object, ReplicationMode replicationMode)` Persist the state of the given detached instance, reusing the current identifier value.
`void`	`replicate(String entityName, Object object, ReplicationMode replicationMode)` Persist the state of the given detached instance, reusing the current identifier value.
`Serializable`	`save(Object object)` Persist the given transient instance, first assigning a generated identifier.
`Serializable`	`save(String entityName, Object object)` Persist the given transient instance, first assigning a generated identifier.
`void`	`saveOrUpdate(Object object)` Either `Session.save(Object)` or `Session.update(Object)` the given instance, depending upon resolution of the unsaved-value checks (see the manual for discussion of unsaved-value checking).
`void`	`saveOrUpdate(String entityName, Object object)` Either `Session.save(String, Object)` or `Session.update(String, Object)` the given instance, depending upon resolution of the unsaved-value checks (see the manual for discussion of unsaved-value checking).
`ScrollableResultsImplementor`	`scroll(Criteria criteria, ScrollMode scrollMode)` Execute a criteria query
`ScrollableResultsImplementor`	`scroll(NativeSQLQuerySpecification spec, QueryParameters queryParameters)` Execute a native SQL query, and return the results as a scrollable result.
`ScrollableResultsImplementor`	`scroll(String query, QueryParameters queryParameters)` Execute a <tt>scroll()</tt> query
`ScrollableResultsImplementor`	`scrollCustomQuery(CustomQuery customQuery, QueryParameters queryParameters)` Execute an SQL Query
`SharedSessionBuilder`	`sessionWithOptions()` Obtain a `Session` builder with the ability to grab certain information from this session.
`void`	`setAutoClear(boolean enabled)` Enable/disable automatic cache clearing from after transaction completion (for EJB3)
`void`	`setCacheMode(CacheMode cm)` Set the cache mode.
`void`	`setDefaultReadOnly(boolean readOnly)` Change the default for entities and proxies loaded into this session from modifiable to read-only mode, or from modifiable to read-only mode.
`void`	`setFlushMode(FlushMode fm)` Set the flush mode for this session.
`void`	`setFlushMode(FlushModeType flushModeType)`
`void`	`setHibernateFlushMode(FlushMode flushMode)` Set the flush mode for this session.
`void`	`setJdbcBatchSize(Integer jdbcBatchSize)` Set the Session-level JDBC batch size.
`void`	`setProperty(String propertyName, Object value)`
`void`	`setReadOnly(Object entityOrProxy, boolean readOnly)` Set an unmodified persistent object to read-only mode, or a read-only object to modifiable mode.
`boolean`	`shouldAutoClose()`
`boolean`	`shouldAutoJoinTransaction()` Indicates whether an active transaction should be automatically joined.
`void`	`startTransactionBoundary()` Callback indicating recognition of entering into a transactional context whether that is explicitly via the Hibernate `Transaction` API or via registration of Hibernate’s JTA Synchronization impl with a JTA Transaction
`<T> T`	`unwrap(Class<T> cls)`
`void`	`update(Object object)` Update the persistent instance with the identifier of the given detached instance.
`void`	`update(String entityName, Object object)` Update the persistent instance with the identifier of the given detached instance.
`boolean`	`useStreamForLobBinding()` Should streams be used for binding LOB values.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.hibernate.engine.spi.SharedSessionContractImplementor
getConfiguredJdbcBatchSize

- Field Detail
 - delegate
```
protected final SessionImplementor delegate
```
- Constructor Detail
 - SessionDelegatorBaseImpl
```
@Deprecated
public SessionDelegatorBaseImpl(SessionImplementor delegate,
 Session session)
```
 Deprecated. (since 5.3) SessionDelegatorBaseImpl should take just one argument, the SessionImplementor. Use the SessionDelegatorBaseImpl(SessionImplementor) form instead
 - SessionDelegatorBaseImpl
```
public SessionDelegatorBaseImpl(SessionImplementor delegate)
```
- Method Detail
 - delegate
```
protected SessionImplementor delegate()
```
 Returns the underlying delegate. Be careful that is has a different behavior from the getDelegate() method coming from the EntityManager interface which returns the current session.
 
 See Also:
 
 getDelegate()
 - execute
```
public <T> T execute(LobCreationContext.Callback<T> callback)
```
 Description copied from interface: LobCreationContext
 
 Execute the given callback, making sure it has access to a viable JDBC Connection.
 
 Specified by:
 
 execute in interface LobCreationContext
 
 Type Parameters:
 
 T - The Java type of the type of LOB being created. One of Blob, Clob, NClob
 
 Parameters:
 
 callback - The callback to execute .
 
 Returns:
 
 The LOB created by the callback.
 - getTenantIdentifier
```
public String getTenantIdentifier()
```
 Description copied from interface: SharedSessionContract
 
 Obtain the tenant identifier associated with this session.
 
 Specified by:
 
 getTenantIdentifier in interface SharedSessionContractImplementor
 
 Specified by:
 
 getTenantIdentifier in interface SharedSessionContract
 
 Returns:
 
 The tenant identifier associated with this session, or null
 - getSessionIdentifier
```
public UUID getSessionIdentifier()
```
 Description copied from interface: SharedSessionContractImplementor
 
 A UUID associated with each Session. Useful mainly for logging.
 
 Specified by:
 
 getSessionIdentifier in interface SharedSessionContractImplementor
 
 Returns:
 
 The UUID
 - getJdbcConnectionAccess
```
public JdbcConnectionAccess getJdbcConnectionAccess()
```
 Specified by:
 
 getJdbcConnectionAccess in interface JdbcSessionOwner
 - generateEntityKey
```
public EntityKey generateEntityKey(Serializable id,
 EntityPersister persister)
```
 Description copied from interface: SharedSessionContractImplementor
 
 Hide the changing requirements of entity key creation
 
 Specified by:
 
 generateEntityKey in interface SharedSessionContractImplementor
 
 Parameters:
 
 id - The entity id
 
 persister - The entity persister
 
 Returns:
 
 The entity key
 - getInterceptor
```
public Interceptor getInterceptor()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Retrieves the interceptor currently in use by this event source.
 
 Specified by:
 
 getInterceptor in interface SharedSessionContractImplementor
 
 Returns:
 
 The interceptor.
 - setAutoClear
```
public void setAutoClear(boolean enabled)
```
 Description copied from interface: SharedSessionContractImplementor
 
 Enable/disable automatic cache clearing from after transaction completion (for EJB3)
 
 Specified by:
 
 setAutoClear in interface SharedSessionContractImplementor
 - isTransactionInProgress
```
public boolean isTransactionInProgress()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Does this <tt>Session</tt> have an active Hibernate transaction or is there a JTA transaction in progress?
 
 Specified by:
 
 isTransactionInProgress in interface SharedSessionContractImplementor
 
 Specified by:
 
 isTransactionInProgress in interface HibernateEntityManagerImplementor
 
 Returns:
 
 True if a transaction is considered currently in progress; false otherwise.
 - getLockRequest
```
public LockOptions getLockRequest(LockModeType lockModeType,
 Map<String,Object> properties)
```
 Description copied from interface: HibernateEntityManagerImplementor
 
 Convert from JPA 2 LockModeType & properties into LockOptions
 
 Specified by:
 
 getLockRequest in interface HibernateEntityManagerImplementor
 
 Parameters:
 
 lockModeType - is the requested lock type
 
 properties - are the lock properties
 
 Returns:
 
 the LockOptions
 - buildLockOptions
```
public LockOptions buildLockOptions(LockModeType lockModeType,
 Map<String,Object> properties)
```
 Description copied from interface: HibernateEntityManagerImplementor
 
 Given a JPA LockModeType and properties, build a Hibernate LockOptions
 
 Specified by:
 
 buildLockOptions in interface HibernateEntityManagerImplementor
 
 Parameters:
 
 lockModeType - the requested LockModeType
 
 properties - the lock properties
 
 Returns:
 
 the LockOptions
 - createQuery
```
public <T> QueryImplementor<T> createQuery(String jpaqlString,
 Class<T> resultClass,
 Selection selection,
 HibernateEntityManagerImplementor.QueryOptions queryOptions)
```
 Description copied from interface: SessionImplementor
 
 Used during "compiling" a JPA criteria query.
 
 Specified by:
 
 createQuery in interface SessionImplementor
 
 Specified by:
 
 createQuery in interface HibernateEntityManagerImplementor
 
 Type Parameters:
 
 T - The query type
 
 Parameters:
 
 jpaqlString - The criteria query rendered as a JPA QL string
 
 resultClass - The result type (the type expected in the result list)
 
 selection - The selection(s)
 
 queryOptions - The options to use to build the query.
 
 Returns:
 
 The typed query
 - initializeCollection
```
public void initializeCollection(PersistentCollection collection,
 boolean writing)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Initialize the collection (if not already initialized)
 
 Specified by:
 
 initializeCollection in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - internalLoad
```
public Object internalLoad(String entityName,
 Serializable id,
 boolean eager,
 boolean nullable)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Load an instance without checking if it was deleted. When <tt>nullable</tt> is disabled this method may create a new proxy or return an existing proxy; if it does not exist, throw an exception. When <tt>nullable</tt> is enabled, the method does not create new proxies (but might return an existing proxy); if it does not exist, return <tt>null</tt>. When <tt>eager</tt> is enabled, the object is eagerly fetched
 
 Specified by:
 
 internalLoad in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - immediateLoad
```
public Object immediateLoad(String entityName,
 Serializable id)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Load an instance immediately. This method is only called when lazily initializing a proxy. Do not return the proxy.
 
 Specified by:
 
 immediateLoad in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - getTimestamp
```
public long getTimestamp()
```
 Specified by:
 
 getTimestamp in interface SharedSessionContractImplementor
 - getFactory
```
public SessionFactoryImplementor getFactory()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Get the creating <tt>SessionFactoryImplementor</tt>
 
 Specified by:
 
 getFactory in interface SharedSessionContractImplementor
 
 Specified by:
 
 getFactory in interface HibernateEntityManagerFactoryAware
 
 Specified by:
 
 getFactory in interface QueryProducerImplementor
 
 Returns:
 
 The Hibernate EMF contract for this EM.
 - list
```
public List list(String query,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a <tt>find()</tt> query
 
 Specified by:
 
 list in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - iterate
```
public Iterator iterate(String query,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute an <tt>iterate()</tt> query
 
 Specified by:
 
 iterate in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - scroll
```
public ScrollableResultsImplementor scroll(String query,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a <tt>scroll()</tt> query
 
 Specified by:
 
 scroll in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - scroll
```
public ScrollableResultsImplementor scroll(Criteria criteria,
 ScrollMode scrollMode)
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a criteria query
 
 Specified by:
 
 scroll in interface SharedSessionContractImplementor
 - list
```
public List list(Criteria criteria)
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a criteria query
 
 Specified by:
 
 list in interface SharedSessionContractImplementor
 - listFilter
```
public List listFilter(Object collection,
 String filter,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a filter
 
 Specified by:
 
 listFilter in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - iterateFilter
```
public Iterator iterateFilter(Object collection,
 String filter,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Iterate a filter
 
 Specified by:
 
 iterateFilter in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - getEntityPersister
```
public EntityPersister getEntityPersister(String entityName,
 Object object)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Get the <tt>EntityPersister</tt> for any instance
 
 Specified by:
 
 getEntityPersister in interface SharedSessionContractImplementor
 
 Parameters:
 
 entityName - optional entity name
 
 object - the entity instance
 
 Throws:
 
 HibernateException
 - getEntityUsingInterceptor
```
public Object getEntityUsingInterceptor(EntityKey key)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Get the entity instance associated with the given <tt>Key</tt>, calling the Interceptor if necessary
 
 Specified by:
 
 getEntityUsingInterceptor in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - getContextEntityIdentifier
```
public Serializable getContextEntityIdentifier(Object object)
```
 Description copied from interface: SharedSessionContractImplementor
 
 Return the identifier of the persistent object, or null if not associated with the session
 
 Specified by:
 
 getContextEntityIdentifier in interface SharedSessionContractImplementor
 - bestGuessEntityName
```
public String bestGuessEntityName(Object object)
```
 Description copied from interface: SharedSessionContractImplementor
 
 The best guess entity name for an entity not in an association
 
 Specified by:
 
 bestGuessEntityName in interface SharedSessionContractImplementor
 - guessEntityName
```
public String guessEntityName(Object entity)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 The guessed entity name for an entity not in an association
 
 Specified by:
 
 guessEntityName in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - instantiate
```
public Object instantiate(String entityName,
 Serializable id)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Instantiate the entity class, initializing with the given identifier
 
 Specified by:
 
 instantiate in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - listCustomQuery
```
public List listCustomQuery(CustomQuery customQuery,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute an SQL Query
 
 Specified by:
 
 listCustomQuery in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - scrollCustomQuery
```
public ScrollableResultsImplementor scrollCustomQuery(CustomQuery customQuery,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute an SQL Query
 
 Specified by:
 
 scrollCustomQuery in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - list
```
public List list(NativeSQLQuerySpecification spec,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a native SQL query, and return the results as a fully built list.
 
 Specified by:
 
 list in interface SharedSessionContractImplementor
 
 Parameters:
 
 spec - The specification of the native SQL query to execute.
 
 queryParameters - The parameters by which to perform the execution.
 
 Returns:
 
 The result list.
 
 Throws:
 
 HibernateException
 - scroll
```
public ScrollableResultsImplementor scroll(NativeSQLQuerySpecification spec,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a native SQL query, and return the results as a scrollable result.
 
 Specified by:
 
 scroll in interface SharedSessionContractImplementor
 
 Parameters:
 
 spec - The specification of the native SQL query to execute.
 
 queryParameters - The parameters by which to perform the execution.
 
 Returns:
 
 The resulting scrollable result.
 
 Throws:
 
 HibernateException
 - getDontFlushFromFind
```
public int getDontFlushFromFind()
```
 Specified by:
 
 getDontFlushFromFind in interface SharedSessionContractImplementor
 - getPersistenceContext
```
public PersistenceContext getPersistenceContext()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Get the persistence context for this session
 
 Specified by:
 
 getPersistenceContext in interface SharedSessionContractImplementor
 - executeUpdate
```
public int executeUpdate(String query,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a HQL update or delete query
 
 Specified by:
 
 executeUpdate in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - executeNativeUpdate
```
public int executeNativeUpdate(NativeSQLQuerySpecification specification,
 QueryParameters queryParameters)
 throws HibernateException
```
 Description copied from interface: SharedSessionContractImplementor
 
 Execute a native SQL update or delete query
 
 Specified by:
 
 executeNativeUpdate in interface SharedSessionContractImplementor
 
 Throws:
 
 HibernateException
 - getCacheMode
```
public CacheMode getCacheMode()
```
 Description copied from interface: Session
 
 Get the current cache mode.
 
 Specified by:
 
 getCacheMode in interface SharedSessionContractImplementor
 
 Specified by:
 
 getCacheMode in interface QueryProducerImplementor
 
 Specified by:
 
 getCacheMode in interface Session
 
 Returns:
 
 The current cache mode.
 - setCacheMode
```
public void setCacheMode(CacheMode cm)
```
 Description copied from interface: Session
 
 Set the cache mode. Cache mode determines the manner in which this session can interact with the second level cache.
 
 Specified by:
 
 setCacheMode in interface SharedSessionContractImplementor
 
 Specified by:
 
 setCacheMode in interface Session
 
 Parameters:
 
 cm - The new cache mode.
 - isOpen
```
public boolean isOpen()
```
 Description copied from interface: SharedSessionContract
 
 Check if the session is still open.
 
 Specified by:
 
 isOpen in interface EntityManager
 
 Specified by:
 
 isOpen in interface SharedSessionContract
 
 Returns:
 
 boolean
 - isConnected
```
public boolean isConnected()
```
 Description copied from interface: SharedSessionContract
 
 Check if the session is currently connected.
 
 Specified by:
 
 isConnected in interface SharedSessionContract
 
 Returns:
 
 boolean
 - checkOpen
```
public void checkOpen(boolean markForRollbackIfClosed)
```
 Description copied from interface: SharedSessionContractImplementor
 
 Performs a check whether the Session is open, and if not:<ul> <li>if markForRollbackIfClosed is true, marks current transaction (if one) for rollback only</li> <li>throws an IllegalStateException (JPA defines the exception type)</li> </ul>
 
 Specified by:
 
 checkOpen in interface SharedSessionContractImplementor
 
 Specified by:
 
 checkOpen in interface HibernateEntityManagerImplementor
 
 Parameters:
 
 markForRollbackIfClosed - If the EM is closed, should the transaction (if one) be marked for rollback?
 - markForRollbackOnly
```
public void markForRollbackOnly()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Marks current transaction (if one) for rollback only
 
 Specified by:
 
 markForRollbackOnly in interface SharedSessionContractImplementor
 
 Specified by:
 
 markForRollbackOnly in interface HibernateEntityManagerImplementor
 - getTransactionStartTimestamp
```
public long getTransactionStartTimestamp()
```
 Description copied from interface: SharedSessionContractImplementor
 
 A "timestamp" at or before the start of the current transaction.
 
 Specified by:
 
 getTransactionStartTimestamp in interface SharedSessionContractImplementor
 - getFlushMode
```
public FlushModeType getFlushMode()
```
 Description copied from interface: Session
 
 For users of the Hibernate native APIs, we’ve had to rename this method as defined by Hibernate historically because the JPA contract defines a method of the same name, but returning the JPA FlushModeType rather than Hibernate’s FlushMode. For the former behavior, use Session.getHibernateFlushMode() instead.
 
 Specified by:
 
 getFlushMode in interface EntityManager
 
 Specified by:
 
 getFlushMode in interface SharedSessionContractImplementor
 
 Specified by:
 
 getFlushMode in interface Session
 
 Returns:
 
 The FlushModeType in effect for this Session.
 - setFlushMode
```
public void setFlushMode(FlushModeType flushModeType)
```
 Specified by:
 
 setFlushMode in interface EntityManager
 - setHibernateFlushMode
```
public void setHibernateFlushMode(FlushMode flushMode)
```
 Description copied from interface: Session
 
 Set the flush mode for this session. The flush mode determines the points at which the session is flushed. Flushing is the process of synchronizing the underlying persistent store with persistable state held in memory. For a logically "read only" session, it is reasonable to set the session’s flush mode to FlushMode.MANUAL at the start of the session (in order to achieve some extra performance).
 
 Specified by:
 
 setHibernateFlushMode in interface SharedSessionContractImplementor
 
 Specified by:
 
 setHibernateFlushMode in interface Session
 
 Parameters:
 
 flushMode - the new flush mode
 - getHibernateFlushMode
```
public FlushMode getHibernateFlushMode()
```
 Description copied from interface: Session
 
 Get the current flush mode for this session.
 
 Specified by:
 
 getHibernateFlushMode in interface SharedSessionContractImplementor
 
 Specified by:
 
 getHibernateFlushMode in interface QueryProducerImplementor
 
 Specified by:
 
 getHibernateFlushMode in interface Session
 
 Returns:
 
 The flush mode
 - setFlushMode
```
public void setFlushMode(FlushMode fm)
```
 Description copied from interface: Session
 
 Set the flush mode for this session. The flush mode determines the points at which the session is flushed. Flushing is the process of synchronizing the underlying persistent store with persistable state held in memory. For a logically "read only" session, it is reasonable to set the session’s flush mode to FlushMode.MANUAL at the start of the session (in order to achieve some extra performance).
 
 Specified by:
 
 setFlushMode in interface SharedSessionContractImplementor
 
 Specified by:
 
 setFlushMode in interface Session
 
 Parameters:
 
 fm - the new flush mode
 - lock
```
public void lock(Object entity,
 LockModeType lockMode)
```
 Specified by:
 
 lock in interface EntityManager
 - lock
```
public void lock(Object entity,
 LockModeType lockMode,
 Map<String,Object> properties)
```
 Specified by:
 
 lock in interface EntityManager
 - connection
```
public Connection connection()
```
 Specified by:
 
 connection in interface SharedSessionContractImplementor
 - flush
```
public void flush()
```
 Description copied from interface: Session
 
 Force this session to flush. Must be called at the end of a unit of work, before committing the transaction and closing the session (depending on Session.setFlushMode(FlushMode), EntityTransaction.commit() calls this method). Flushing is the process of synchronizing the underlying persistent store with persistable state held in memory.
 
 Specified by:
 
 flush in interface EntityManager
 
 Specified by:
 
 flush in interface SharedSessionContractImplementor
 
 Specified by:
 
 flush in interface Session
 - isEventSource
```
public boolean isEventSource()
```
 Specified by:
 
 isEventSource in interface SharedSessionContractImplementor
 - afterScrollOperation
```
public void afterScrollOperation()
```
 Specified by:
 
 afterScrollOperation in interface SharedSessionContractImplementor
 - getTransactionCoordinator
```
public TransactionCoordinator getTransactionCoordinator()
```
 Description copied from interface: JdbcSessionOwner
 
 Obtain the builder for TransactionCoordinator instances
 
 Specified by:
 
 getTransactionCoordinator in interface JdbcSessionOwner
 
 Returns:
 
 The TransactionCoordinatorBuilder
 - getJdbcCoordinator
```
public JdbcCoordinator getJdbcCoordinator()
```
 Specified by:
 
 getJdbcCoordinator in interface SharedSessionContractImplementor
 - getJdbcServices
```
public JdbcServices getJdbcServices()
```
 Specified by:
 
 getJdbcServices in interface SharedSessionContractImplementor
 - getJdbcSessionContext
```
public JdbcSessionContext getJdbcSessionContext()
```
 Specified by:
 
 getJdbcSessionContext in interface JdbcSessionOwner
 - isClosed
```
public boolean isClosed()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Checks whether the session is closed. Provided separately from SharedSessionContract.isOpen() as this method does not attempt any JTA synchronization registration, where as SharedSessionContract.isOpen() does; which makes this one nicer to use for most internal purposes.
 
 Specified by:
 
 isClosed in interface SharedSessionContractImplementor
 
 Returns:
 
 true if the session is closed; false otherwise.
 - checkOpen
```
public void checkOpen()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Performs a check whether the Session is open, and if not:<ul> <li>marks current transaction (if one) for rollback only</li> <li>throws an IllegalStateException (JPA defines the exception type)</li> </ul>
 
 Specified by:
 
 checkOpen in interface SharedSessionContractImplementor
 - isOpenOrWaitingForAutoClose
```
public boolean isOpenOrWaitingForAutoClose()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Checks whether the session is open or is waiting for auto-close
 
 Specified by:
 
 isOpenOrWaitingForAutoClose in interface SharedSessionContractImplementor
 
 Returns:
 
 true if the session is closed or if it’s waiting for auto-close; false otherwise.
 - shouldAutoClose
```
public boolean shouldAutoClose()
```
 Specified by:
 
 shouldAutoClose in interface SharedSessionContractImplementor
 - isAutoCloseSessionEnabled
```
public boolean isAutoCloseSessionEnabled()
```
 Specified by:
 
 isAutoCloseSessionEnabled in interface SharedSessionContractImplementor
 - isQueryParametersValidationEnabled
```
public boolean isQueryParametersValidationEnabled()
```
 Specified by:
 
 isQueryParametersValidationEnabled in interface SharedSessionContractImplementor
 - shouldAutoJoinTransaction
```
public boolean shouldAutoJoinTransaction()
```
 Description copied from interface: TransactionCoordinatorBuilder.Options
 
 Indicates whether an active transaction should be automatically joined. Only relevant for JTA-based TransactionCoordinator instances.
 
 Specified by:
 
 shouldAutoJoinTransaction in interface TransactionCoordinatorBuilder.Options
 
 Returns:
 
 true indicates the active transaction should be auto joined; false indicates it should not (until TransactionCoordinator.explicitJoin() is called).
 - getLoadQueryInfluencers
```
public LoadQueryInfluencers getLoadQueryInfluencers()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Get the load query influencers associated with this session.
 
 Specified by:
 
 getLoadQueryInfluencers in interface SharedSessionContractImplementor
 
 Returns:
 
 the load query influencers associated with this session; should never be null.
 - getExceptionConverter
```
public ExceptionConverter getExceptionConverter()
```
 Specified by:
 
 getExceptionConverter in interface SharedSessionContractImplementor
 - getEventListenerManager
```
public SessionEventListenerManager getEventListenerManager()
```
 Specified by:
 
 getEventListenerManager in interface SharedSessionContractImplementor
 - accessTransaction
```
public Transaction accessTransaction()
```
 Description copied from interface: SharedSessionContractImplementor
 
 Provides access to the underlying transaction or creates a new transaction if one does not already exist or is active. This is primarily for internal or integrator use.
 
 Specified by:
 
 accessTransaction in interface SharedSessionContractImplementor
 
 Returns:
 
 the transaction
 - beginTransaction
```
public Transaction beginTransaction()
```
 Description copied from interface: SharedSessionContract
 
 Begin a unit of work and return the associated Transaction object. If a new underlying transaction is required, begin the transaction. Otherwise continue the new work in the context of the existing underlying transaction.
 
 Specified by:
 
 beginTransaction in interface SharedSessionContract
 
 Returns:
 
 a Transaction instance
 
 See Also:
 
 SharedSessionContract.getTransaction()
 - getTransaction
```
public Transaction getTransaction()
```
 Description copied from interface: SharedSessionContract
 
 Get the Transaction instance associated with this session. The concrete type of the returned Transaction object is determined by the hibernate.transaction_factory property.
 
 Specified by:
 
 getTransaction in interface EntityManager
 
 Specified by:
 
 getTransaction in interface SharedSessionContract
 
 Returns:
 
 a Transaction instance
 - startTransactionBoundary
```
public void startTransactionBoundary()
```
 Description copied from interface: JdbcSessionOwner
 
 Callback indicating recognition of entering into a transactional context whether that is explicitly via the Hibernate Transaction API or via registration of Hibernate’s JTA Synchronization impl with a JTA Transaction
 
 Specified by:
 
 startTransactionBoundary in interface JdbcSessionOwner
 - getCacheTransactionSynchronization
```
public CacheTransactionSynchronization getCacheTransactionSynchronization()
```
 Description copied from interface: SharedSessionContractImplementor
 
 The current CacheTransactionContext associated with the Session. This may return null when the Session is not currently part of a transaction.
 
 Specified by:
 
 getCacheTransactionSynchronization in interface SharedSessionContractImplementor
 - afterTransactionBegin
```
public void afterTransactionBegin()
```
 Description copied from interface: JdbcSessionOwner
 
 A after-begin callback from the coordinator to its owner.
 
 Specified by:
 
 afterTransactionBegin in interface JdbcSessionOwner
 - beforeTransactionCompletion
```
public void beforeTransactionCompletion()
```
 Description copied from interface: JdbcSessionOwner
 
 A before-completion callback to the owner.
 
 Specified by:
 
 beforeTransactionCompletion in interface JdbcSessionOwner
 - afterTransactionCompletion
```
public void afterTransactionCompletion(boolean successful,
 boolean delayed)
```
 Description copied from interface: JdbcSessionOwner
 
 An after-completion callback to the owner.
 
 Specified by:
 
 afterTransactionCompletion in interface JdbcSessionOwner
 
 Parameters:
 
 successful - Was the transaction successful?
 
 delayed - Is this a delayed after transaction completion call (aka after a timeout)?
 - flushBeforeTransactionCompletion
```
public void flushBeforeTransactionCompletion()
```
 Specified by:
 
 flushBeforeTransactionCompletion in interface JdbcSessionOwner
 - getEntityManagerFactory
```
public EntityManagerFactory getEntityManagerFactory()
```
 Specified by:
 
 getEntityManagerFactory in interface EntityManager
 - getCriteriaBuilder
```
public CriteriaBuilder getCriteriaBuilder()
```
 Specified by:
 
 getCriteriaBuilder in interface EntityManager
 - getMetamodel
```
public Metamodel getMetamodel()
```
 Specified by:
 
 getMetamodel in interface EntityManager
 - createEntityGraph
```
public <T> EntityGraph<T> createEntityGraph(Class<T> rootType)
```
 Specified by:
 
 createEntityGraph in interface EntityManager
 - createEntityGraph
```
public EntityGraph<?> createEntityGraph(String graphName)
```
 Specified by:
 
 createEntityGraph in interface EntityManager
 - getEntityGraph
```
public EntityGraph<?> getEntityGraph(String graphName)
```
 Specified by:
 
 getEntityGraph in interface EntityManager
 - getEntityGraphs
```
public <T> List<EntityGraph<? super T>> getEntityGraphs(Class<T> entityClass)
```
 Specified by:
 
 getEntityGraphs in interface EntityManager
 - getNamedQuery
```
public QueryImplementor getNamedQuery(String name)
```
 Description copied from interface: QueryProducer
 
 Create a Query instance for the named query.
 
 Specified by:
 
 getNamedQuery in interface SessionImplementor
 
 Specified by:
 
 getNamedQuery in interface QueryProducer
 
 Specified by:
 
 getNamedQuery in interface QueryProducerImplementor
 
 Specified by:
 
 getNamedQuery in interface Session
 
 Parameters:
 
 name - the name of a pre-defined, named query
 
 Returns:
 
 The Query instance for manipulation and execution
 - getNamedSQLQuery
```
public NativeQueryImplementor getNamedSQLQuery(String name)
```
 Description copied from interface: QueryProducer
 
 Get a NativeQuery instance for a named native SQL query
 
 Specified by:
 
 getNamedSQLQuery in interface SessionImplementor
 
 Specified by:
 
 getNamedSQLQuery in interface QueryProducer
 
 Specified by:
 
 getNamedSQLQuery in interface QueryProducerImplementor
 
 Parameters:
 
 name - The name of the pre-defined query
 
 Returns:
 
 The NativeQuery instance for manipulation and execution
 - getNamedNativeQuery
```
public NativeQueryImplementor getNamedNativeQuery(String name)
```
 Description copied from interface: QueryProducer
 
 Get a NativeQuery instance for a named native SQL query
 
 Specified by:
 
 getNamedNativeQuery in interface SessionImplementor
 
 Specified by:
 
 getNamedNativeQuery in interface QueryProducer
 
 Specified by:
 
 getNamedNativeQuery in interface QueryProducerImplementor
 
 Parameters:
 
 name - The name of the pre-defined query
 
 Returns:
 
 The NativeQuery instance for manipulation and execution
 - createQuery
```
public QueryImplementor createQuery(String queryString)
```
 Description copied from interface: QueryProducer
 
 Create a Query instance for the given HQL/JPQL query string.
 
 Specified by:
 
 createQuery in interface EntityManager
 
 Specified by:
 
 createQuery in interface SessionImplementor
 
 Specified by:
 
 createQuery in interface QueryProducer
 
 Specified by:
 
 createQuery in interface QueryProducerImplementor
 
 Specified by:
 
 createQuery in interface Session
 
 Parameters:
 
 queryString - The HQL/JPQL query
 
 Returns:
 
 The Query instance for manipulation and execution
 
 See Also:
 
 EntityManager.createQuery(String)
 - createQuery
```
public <T> QueryImplementor<T> createQuery(String queryString,
 Class<T> resultType)
```
 Description copied from interface: QueryProducer
 
 Create a typed Query instance for the given HQL/JPQL query string.
 
 Specified by:
 
 createQuery in interface EntityManager
 
 Specified by:
 
 createQuery in interface SessionImplementor
 
 Specified by:
 
 createQuery in interface QueryProducer
 
 Specified by:
 
 createQuery in interface QueryProducerImplementor
 
 Specified by:
 
 createQuery in interface Session
 
 Parameters:
 
 queryString - The HQL/JPQL query
 
 Returns:
 
 The Query instance for manipulation and execution
 
 See Also:
 
 EntityManager.createQuery(String,Class)
 - createQuery
```
public <T> QueryImplementor<T> createQuery(CriteriaQuery<T> criteriaQuery)
```
 Specified by:
 
 createQuery in interface EntityManager
 
 Specified by:
 
 createQuery in interface SessionImplementor
 
 Specified by:
 
 createQuery in interface Session
 - createQuery
```
public QueryImplementor createQuery(CriteriaUpdate updateQuery)
```
 Specified by:
 
 createQuery in interface EntityManager
 
 Specified by:
 
 createQuery in interface SessionImplementor
 
 Specified by:
 
 createQuery in interface Session
 - createQuery
```
public QueryImplementor createQuery(CriteriaDelete deleteQuery)
```
 Specified by:
 
 createQuery in interface EntityManager
 
 Specified by:
 
 createQuery in interface SessionImplementor
 
 Specified by:
 
 createQuery in interface Session
 - createNamedQuery
```
public QueryImplementor createNamedQuery(String name)
```
 Description copied from interface: QueryProducer
 
 The JPA-defined named query creation method. This form can represent an HQL/JPQL query or a native query.
 
 Specified by:
 
 createNamedQuery in interface EntityManager
 
 Specified by:
 
 createNamedQuery in interface SessionImplementor
 
 Specified by:
 
 createNamedQuery in interface QueryProducer
 
 Specified by:
 
 createNamedQuery in interface QueryProducerImplementor
 
 Parameters:
 
 name - the name of a pre-defined, named query
 
 Returns:
 
 The Query instance for manipulation and execution
 
 See Also:
 
 EntityManager.createNamedQuery(String)
 - createNamedQuery
```
public <T> QueryImplementor<T> createNamedQuery(String name,
 Class<T> resultClass)
```
 Description copied from interface: QueryProducer
 
 The JPA-defined named, typed query creation method. This form can only represent an HQL/JPQL query (not a native query).
 
 Specified by:
 
 createNamedQuery in interface EntityManager
 
 Specified by:
 
 createNamedQuery in interface SessionImplementor
 
 Specified by:
 
 createNamedQuery in interface QueryProducer
 
 Specified by:
 
 createNamedQuery in interface QueryProducerImplementor
 
 Specified by:
 
 createNamedQuery in interface Session
 
 Parameters:
 
 name - the name of a query defined in metadata
 
 resultClass - the type of the query result
 
 Returns:
 
 The Query instance for manipulation and execution
 
 See Also:
 
 EntityManager.createNamedQuery(String,Class)
 - createNativeQuery
```
public NativeQueryImplementor createNativeQuery(String sqlString)
```
 Description copied from interface: QueryProducer
 
 Create a NativeQuery instance for the given native (SQL) query
 
 Specified by:
 
 createNativeQuery in interface EntityManager
 
 Specified by:
 
 createNativeQuery in interface SessionImplementor
 
 Specified by:
 
 createNativeQuery in interface QueryProducer
 
 Specified by:
 
 createNativeQuery in interface QueryProducerImplementor
 
 Parameters:
 
 sqlString - a native SQL query string
 
 Returns:
 
 The NativeQuery instance for manipulation and execution
 
 See Also:
 
 EntityManager.createNativeQuery(String)
 - createNativeQuery
```
public NativeQueryImplementor createNativeQuery(String sqlString,
 Class resultClass)
```
 Description copied from interface: QueryProducer
 
 Create a NativeQuery instance for the given native (SQL) query using implicit mapping to the specified Java type.
 
 Specified by:
 
 createNativeQuery in interface EntityManager
 
 Specified by:
 
 createNativeQuery in interface SessionImplementor
 
 Specified by:
 
 createNativeQuery in interface QueryProducer
 
 Specified by:
 
 createNativeQuery in interface QueryProducerImplementor
 
 Parameters:
 
 sqlString - Native (SQL) query string
 
 resultClass - The Java type to map results to
 
 Returns:
 
 The NativeQuery instance for manipulation and execution
 
 See Also:
 
 EntityManager.createNativeQuery(String,Class)
 - createNativeQuery
```
public NativeQueryImplementor createNativeQuery(String sqlString,
 String resultSetMapping)
```
 Description copied from interface: QueryProducer
 
 Create a NativeQuery instance for the given native (SQL) query using implicit mapping to the specified Java type.
 
 Specified by:
 
 createNativeQuery in interface EntityManager
 
 Specified by:
 
 createNativeQuery in interface SessionImplementor
 
 Specified by:
 
 createNativeQuery in interface QueryProducer
 
 Specified by:
 
 createNativeQuery in interface QueryProducerImplementor
 
 Parameters:
 
 sqlString - Native (SQL) query string
 
 resultSetMapping - The explicit (named) result mapping
 
 Returns:
 
 The NativeQuery instance for manipulation and execution
 
 See Also:
 
 EntityManager.createNativeQuery(String,Class), SqlResultSetMapping
 - createNamedStoredProcedureQuery
```
public StoredProcedureQuery createNamedStoredProcedureQuery(String name)
```
 Specified by:
 
 createNamedStoredProcedureQuery in interface EntityManager
 - createStoredProcedureQuery
```
public StoredProcedureQuery createStoredProcedureQuery(String procedureName)
```
 Specified by:
 
 createStoredProcedureQuery in interface EntityManager
 - createStoredProcedureQuery
```
public StoredProcedureQuery createStoredProcedureQuery(String procedureName,
 Class... resultClasses)
```
 Specified by:
 
 createStoredProcedureQuery in interface EntityManager
 - createStoredProcedureQuery
```
public StoredProcedureQuery createStoredProcedureQuery(String procedureName,
 String... resultSetMappings)
```
 Specified by:
 
 createStoredProcedureQuery in interface EntityManager
 - joinTransaction
```
public void joinTransaction()
```
 Specified by:
 
 joinTransaction in interface EntityManager
 - isJoinedToTransaction
```
public boolean isJoinedToTransaction()
```
 Specified by:
 
 isJoinedToTransaction in interface EntityManager
 - unwrap
```
public <T> T unwrap(Class<T> cls)
```
 Specified by:
 
 unwrap in interface EntityManager
 - getDelegate
```
public Object getDelegate()
```
 This is an implementation of EntityManager#getDelegate(). It returns the current session and not the delegate session as it is what we want. The name of the method is misleading here but, as it is part of JPA, we cannot do anything about it. To get the underlying delegate, use delegate() instead.
 
 Specified by:
 
 getDelegate in interface EntityManager
 
 See Also:
 
 delegate()
 - createSQLQuery
```
public NativeQueryImplementor createSQLQuery(String queryString)
```
 Description copied from interface: QueryProducer
 
 Create a NativeQuery instance for the given SQL query string.
 
 Specified by:
 
 createSQLQuery in interface SessionImplementor
 
 Specified by:
 
 createSQLQuery in interface QueryProducer
 
 Specified by:
 
 createSQLQuery in interface QueryProducerImplementor
 
 Specified by:
 
 createSQLQuery in interface Session
 
 Parameters:
 
 queryString - The SQL query
 
 Returns:
 
 The query instance for manipulation and execution
 - getNamedProcedureCall
```
public ProcedureCall getNamedProcedureCall(String name)
```
 Description copied from interface: SharedSessionContract
 
 Gets a ProcedureCall based on a named template
 
 Specified by:
 
 getNamedProcedureCall in interface SharedSessionContract
 
 Parameters:
 
 name - The name given to the template
 
 Returns:
 
 The ProcedureCall
 
 See Also:
 
 NamedStoredProcedureQuery
 - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName)
```
 Description copied from interface: SharedSessionContract
 
 Creates a call to a stored procedure.
 
 Specified by:
 
 createStoredProcedureCall in interface SharedSessionContract
 
 Parameters:
 
 procedureName - The name of the procedure.
 
 Returns:
 
 The representation of the procedure call.
 - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName,
 Class... resultClasses)
```
 Description copied from interface: SharedSessionContract
 
 Creates a call to a stored procedure with specific result set entity mappings. Each class named is considered a "root return".
 
 Specified by:
 
 createStoredProcedureCall in interface SharedSessionContract
 
 Parameters:
 
 procedureName - The name of the procedure.
 
 resultClasses - The entity(s) to map the result on to.
 
 Returns:
 
 The representation of the procedure call.
 - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName,
 String... resultSetMappings)
```
 Description copied from interface: SharedSessionContract
 
 Creates a call to a stored procedure with specific result set entity mappings.
 
 Specified by:
 
 createStoredProcedureCall in interface SharedSessionContract
 
 Parameters:
 
 procedureName - The name of the procedure.
 
 resultSetMappings - The explicit result set mapping(s) to use for mapping the results
 
 Returns:
 
 The representation of the procedure call.
 - createCriteria
```
public Criteria createCriteria(Class persistentClass)
```
 Description copied from interface: SharedSessionContract
 
 Create Criteria instance for the given class (entity or subclasses/implementors).
 
 Specified by:
 
 createCriteria in interface SharedSessionContract
 
 Parameters:
 
 persistentClass - The class, which is an entity, or has entity subclasses/implementors
 
 Returns:
 
 The criteria instance for manipulation and execution
 - createCriteria
```
public Criteria createCriteria(Class persistentClass,
 String alias)
```
 Description copied from interface: SharedSessionContract
 
 Create Criteria instance for the given class (entity or subclasses/implementors), using a specific alias.
 
 Specified by:
 
 createCriteria in interface SharedSessionContract
 
 Parameters:
 
 persistentClass - The class, which is an entity, or has entity subclasses/implementors
 
 alias - The alias to use
 
 Returns:
 
 The criteria instance for manipulation and execution
 - createCriteria
```
public Criteria createCriteria(String entityName)
```
 Description copied from interface: SharedSessionContract
 
 Create Criteria instance for the given entity name.
 
 Specified by:
 
 createCriteria in interface SharedSessionContract
 
 Parameters:
 
 entityName - The entity name
 
 Returns:
 
 The criteria instance for manipulation and execution
 - createCriteria
```
public Criteria createCriteria(String entityName,
 String alias)
```
 Description copied from interface: SharedSessionContract
 
 Create Criteria instance for the given entity name, using a specific alias.
 
 Specified by:
 
 createCriteria in interface SharedSessionContract
 
 Parameters:
 
 entityName - The entity name
 
 alias - The alias to use
 
 Returns:
 
 The criteria instance for manipulation and execution
 - sessionWithOptions
```
public SharedSessionBuilder sessionWithOptions()
```
 Description copied from interface: Session
 
 Obtain a Session builder with the ability to grab certain information from this session.
 
 Specified by:
 
 sessionWithOptions in interface Session
 
 Returns:
 
 The session builder
 - getSessionFactory
```
public SessionFactoryImplementor getSessionFactory()
```
 Description copied from interface: Session
 
 Get the session factory which created this session.
 
 Specified by:
 
 getSessionFactory in interface SessionImplementor
 
 Specified by:
 
 getSessionFactory in interface Session
 
 Returns:
 
 The session factory.
 
 See Also:
 
 SessionFactory
 - close
```
public void close()
 throws HibernateException
```
 Description copied from interface: SharedSessionContract
 
 End the session by releasing the JDBC connection and cleaning up.
 
 Specified by:
 
 close in interface Closeable
 
 Specified by:
 
 close in interface AutoCloseable
 
 Specified by:
 
 close in interface EntityManager
 
 Specified by:
 
 close in interface SharedSessionContract
 
 Throws:
 
 HibernateException - Indicates problems cleaning up.
 - cancelQuery
```
public void cancelQuery()
 throws HibernateException
```
 Description copied from interface: Session
 
 Cancel the execution of the current query. This is the sole method on session which may be safely called from another thread.
 
 Specified by:
 
 cancelQuery in interface Session
 
 Throws:
 
 HibernateException - There was a problem canceling the query
 - isDirty
```
public boolean isDirty()
 throws HibernateException
```
 Description copied from interface: Session
 
 Does this session contain any changes which must be synchronized with the database? In other words, would any DML operations be executed if we flushed this session?
 
 Specified by:
 
 isDirty in interface Session
 
 Returns:
 
 True if the session contains pending changes; false otherwise.
 
 Throws:
 
 HibernateException - could not perform dirtying checking
 - isDefaultReadOnly
```
public boolean isDefaultReadOnly()
```
 Description copied from interface: Session
 
 Will entities and proxies that are loaded into this session be made read-only by default?
 
 To determine the read-only/modifiable setting for a particular entity or proxy:
 
 Specified by:
 
 isDefaultReadOnly in interface Session
 
 Returns:
 
 true, loaded entities/proxies will be made read-only by default; false, loaded entities/proxies will be made modifiable by default.
 
 See Also:
 
 Session.isReadOnly(Object)
 - setDefaultReadOnly
```
public void setDefaultReadOnly(boolean readOnly)
```
 Description copied from interface: Session
 
 Change the default for entities and proxies loaded into this session from modifiable to read-only mode, or from modifiable to read-only mode.
 
 Read-only entities are not dirty-checked and snapshots of persistent state are not maintained. Read-only entities can be modified, but changes are not persisted.
 
 When a proxy is initialized, the loaded entity will have the same read-only/modifiable setting as the uninitialized proxy has, regardless of the session’s current setting.
 
 To change the read-only/modifiable setting for a particular entity or proxy that is already in this session:
 
 Specified by:
 
 setDefaultReadOnly in interface Session
 
 Parameters:
 
 readOnly - true, the default for loaded entities/proxies is read-only; false, the default for loaded entities/proxies is modifiable
 
 See Also:
 
 Session.setReadOnly(Object,boolean), Query.setReadOnly(boolean)
 - getIdentifier
```
public Serializable getIdentifier(Object object)
```
 Description copied from interface: Session
 
 Return the identifier value of the given entity as associated with this session. An exception is thrown if the given entity instance is transient or detached in relation to this session.
 
 Specified by:
 
 getIdentifier in interface Session
 
 Parameters:
 
 object - a persistent instance
 
 Returns:
 
 the identifier
 - contains
```
public boolean contains(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Check if this entity is associated with this Session. This form caters to non-POJO entities, by allowing the entity-name to be passed in
 
 Specified by:
 
 contains in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - an instance of a persistent class
 
 Returns:
 
 true if the given instance is associated with this <tt>Session</tt>
 - contains
```
public boolean contains(Object object)
```
 Specified by:
 
 contains in interface EntityManager
 - getLockMode
```
public LockModeType getLockMode(Object entity)
```
 Specified by:
 
 getLockMode in interface EntityManager
 - setProperty
```
public void setProperty(String propertyName,
 Object value)
```
 Specified by:
 
 setProperty in interface EntityManager
 - getProperties
```
public Map<String,Object> getProperties()
```
 Specified by:
 
 getProperties in interface EntityManager
 - evict
```
public void evict(Object object)
```
 Description copied from interface: Session
 
 Remove this instance from the session cache. Changes to the instance will not be synchronized with the database. This operation cascades to associated instances if the association is mapped with <tt>cascade="evict"</tt>.
 
 Specified by:
 
 evict in interface Session
 
 Parameters:
 
 object - The entity to evict
 - load
```
public <T> T load(Class<T> theClass,
 Serializable id,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists. Convenient form of Session.load(Class, Serializable, LockOptions)
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 theClass - a persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 
 lockMode - the lock level
 
 Returns:
 
 the persistent instance or proxy
 
 See Also:
 
 Session.load(Class, Serializable, LockOptions)
 - load
```
public <T> T load(Class<T> theClass,
 Serializable id,
 LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists.
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 theClass - a persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 
 lockOptions - contains the lock level
 
 Returns:
 
 the persistent instance or proxy
 - load
```
public Object load(String entityName,
 Serializable id,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists. Convenient form of Session.load(String, Serializable, LockOptions)
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 entityName - a persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 
 lockMode - the lock level
 
 Returns:
 
 the persistent instance or proxy
 
 See Also:
 
 Session.load(String, Serializable, LockOptions)
 - load
```
public Object load(String entityName,
 Serializable id,
 LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, obtaining the specified lock mode, assuming the instance exists.
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 entityName - a persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 
 lockOptions - contains the lock level
 
 Returns:
 
 the persistent instance or proxy
 - load
```
public <T> T load(Class<T> theClass,
 Serializable id)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, assuming that the instance exists. This method might return a proxied instance that is initialized on-demand, when a non-identifier method is accessed. You should not use this method to determine if an instance exists (use <tt>get()</tt> instead). Use this only to retrieve an instance that you assume exists, where non-existence would be an actual error.
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 theClass - a persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 
 Returns:
 
 the persistent instance or proxy
 - load
```
public Object load(String entityName,
 Serializable id)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, assuming that the instance exists. This method might return a proxied instance that is initialized on-demand, when a non-identifier method is accessed. You should not use this method to determine if an instance exists (use <tt>get()</tt> instead). Use this only to retrieve an instance that you assume exists, where non-existence would be an actual error.
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 entityName - a persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 
 Returns:
 
 the persistent instance or proxy
 - load
```
public void load(Object object,
 Serializable id)
```
 Description copied from interface: Session
 
 Read the persistent state associated with the given identifier into the given transient instance.
 
 Specified by:
 
 load in interface Session
 
 Parameters:
 
 object - an "empty" instance of the persistent class
 
 id - a valid identifier of an existing persistent instance of the class
 - replicate
```
public void replicate(Object object,
 ReplicationMode replicationMode)
```
 Description copied from interface: Session
 
 Persist the state of the given detached instance, reusing the current identifier value. This operation cascades to associated instances if the association is mapped with cascade="replicate"
 
 Specified by:
 
 replicate in interface Session
 
 Parameters:
 
 object - a detached instance of a persistent class
 
 replicationMode - The replication mode to use
 - replicate
```
public void replicate(String entityName,
 Object object,
 ReplicationMode replicationMode)
```
 Description copied from interface: Session
 
 Persist the state of the given detached instance, reusing the current identifier value. This operation cascades to associated instances if the association is mapped with cascade="replicate"
 
 Specified by:
 
 replicate in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - a detached instance of a persistent class
 
 replicationMode - The replication mode to use
 - save
```
public Serializable save(Object object)
```
 Description copied from interface: Session
 
 Persist the given transient instance, first assigning a generated identifier. (Or using the current value of the identifier property if the <tt>assigned</tt> generator is used.) This operation cascades to associated instances if the association is mapped with cascade="save-update"
 
 Specified by:
 
 save in interface Session
 
 Parameters:
 
 object - a transient instance of a persistent class
 
 Returns:
 
 the generated identifier
 - save
```
public Serializable save(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Persist the given transient instance, first assigning a generated identifier. (Or using the current value of the identifier property if the <tt>assigned</tt> generator is used.) This operation cascades to associated instances if the association is mapped with cascade="save-update"
 
 Specified by:
 
 save in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - a transient instance of a persistent class
 
 Returns:
 
 the generated identifier
 - saveOrUpdate
```
public void saveOrUpdate(Object object)
```
 Description copied from interface: Session
 
 Either Session.save(Object) or Session.update(Object) the given instance, depending upon resolution of the unsaved-value checks (see the manual for discussion of unsaved-value checking). This operation cascades to associated instances if the association is mapped with cascade="save-update"
 
 Specified by:
 
 saveOrUpdate in interface Session
 
 Parameters:
 
 object - a transient or detached instance containing new or updated state
 
 See Also:
 
 Session.save(java.lang.Object), Session.update(Object object)
 - saveOrUpdate
```
public void saveOrUpdate(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Either Session.save(String, Object) or Session.update(String, Object) the given instance, depending upon resolution of the unsaved-value checks (see the manual for discussion of unsaved-value checking). This operation cascades to associated instances if the association is mapped with cascade="save-update"
 
 Specified by:
 
 saveOrUpdate in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - a transient or detached instance containing new or updated state
 
 See Also:
 
 Session.save(String,Object), Session.update(String,Object)
 - update
```
public void update(Object object)
```
 Description copied from interface: Session
 
 Update the persistent instance with the identifier of the given detached instance. If there is a persistent instance with the same identifier, an exception is thrown. This operation cascades to associated instances if the association is mapped with cascade="save-update"
 
 Specified by:
 
 update in interface Session
 
 Parameters:
 
 object - a detached instance containing updated state
 - update
```
public void update(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Update the persistent instance with the identifier of the given detached instance. If there is a persistent instance with the same identifier, an exception is thrown. This operation cascades to associated instances if the association is mapped with cascade="save-update"
 
 Specified by:
 
 update in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - a detached instance containing updated state
 - merge
```
public Object merge(Object object)
```
 Description copied from interface: Session
 
 Copy the state of the given object onto the persistent object with the same identifier. If there is no persistent instance currently associated with the session, it will be loaded. Return the persistent instance. If the given instance is unsaved, save a copy of and return it as a newly persistent instance. The given instance does not become associated with the session. This operation cascades to associated instances if the association is mapped with cascade="merge" The semantics of this method are defined by JSR-220.
 
 Specified by:
 
 merge in interface EntityManager
 
 Specified by:
 
 merge in interface Session
 
 Parameters:
 
 object - a detached instance with state to be copied
 
 Returns:
 
 an updated persistent instance
 - merge
```
public Object merge(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Copy the state of the given object onto the persistent object with the same identifier. If there is no persistent instance currently associated with the session, it will be loaded. Return the persistent instance. If the given instance is unsaved, save a copy of and return it as a newly persistent instance. The given instance does not become associated with the session. This operation cascades to associated instances if the association is mapped with cascade="merge" The semantics of this method are defined by JSR-220.
 
 Specified by:
 
 merge in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - a detached instance with state to be copied
 
 Returns:
 
 an updated persistent instance
 - persist
```
public void persist(Object object)
```
 Description copied from interface: Session
 
 Make a transient instance persistent. This operation cascades to associated instances if the association is mapped with cascade="persist" The semantics of this method are defined by JSR-220.
 
 Specified by:
 
 persist in interface EntityManager
 
 Specified by:
 
 persist in interface Session
 
 Parameters:
 
 object - a transient instance to be made persistent
 - remove
```
public void remove(Object entity)
```
 Specified by:
 
 remove in interface EntityManager
 - find
```
public <T> T find(Class<T> entityClass,
 Object primaryKey)
```
 Specified by:
 
 find in interface EntityManager
 - find
```
public <T> T find(Class<T> entityClass,
 Object primaryKey,
 Map<String,Object> properties)
```
 Specified by:
 
 find in interface EntityManager
 - find
```
public <T> T find(Class<T> entityClass,
 Object primaryKey,
 LockModeType lockMode)
```
 Specified by:
 
 find in interface EntityManager
 - find
```
public <T> T find(Class<T> entityClass,
 Object primaryKey,
 LockModeType lockMode,
 Map<String,Object> properties)
```
 Specified by:
 
 find in interface EntityManager
 - getReference
```
public <T> T getReference(Class<T> entityClass,
 Object primaryKey)
```
 Specified by:
 
 getReference in interface EntityManager
 - persist
```
public void persist(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Make a transient instance persistent. This operation cascades to associated instances if the association is mapped with cascade="persist" The semantics of this method are defined by JSR-220.
 
 Specified by:
 
 persist in interface Session
 
 Parameters:
 
 entityName - The entity name
 
 object - a transient instance to be made persistent
 - delete
```
public void delete(Object object)
```
 Description copied from interface: Session
 
 Remove a persistent instance from the datastore. The argument may be an instance associated with the receiving <tt>Session</tt> or a transient instance with an identifier associated with existing persistent state. This operation cascades to associated instances if the association is mapped with cascade="delete"
 
 Specified by:
 
 delete in interface Session
 
 Parameters:
 
 object - the instance to be removed
 - delete
```
public void delete(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Remove a persistent instance from the datastore. The object argument may be an instance associated with the receiving <tt>Session</tt> or a transient instance with an identifier associated with existing persistent state. This operation cascades to associated instances if the association is mapped with cascade="delete"
 
 Specified by:
 
 delete in interface Session
 
 Parameters:
 
 entityName - The entity name for the instance to be removed.
 
 object - the instance to be removed
 - lock
```
public void lock(Object object,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Obtain the specified lock level upon the given object. This may be used to perform a version check (<tt>LockMode.READ</tt>), to upgrade to a pessimistic lock (<tt>LockMode.PESSIMISTIC_WRITE</tt>), or to simply reassociate a transient instance with a session (<tt>LockMode.NONE</tt>). This operation cascades to associated instances if the association is mapped with <tt>cascade="lock"</tt>. Convenient form of Session.LockRequest.lock(Object) via Session.buildLockRequest(LockOptions)
 
 Specified by:
 
 lock in interface Session
 
 Parameters:
 
 object - a persistent or transient instance
 
 lockMode - the lock level
 
 See Also:
 
 Session.buildLockRequest(LockOptions), Session.LockRequest.lock(Object)
 - lock
```
public void lock(String entityName,
 Object object,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Obtain the specified lock level upon the given object. This may be used to perform a version check (<tt>LockMode.OPTIMISTIC</tt>), to upgrade to a pessimistic lock (<tt>LockMode.PESSIMISTIC_WRITE</tt>), or to simply reassociate a transient instance with a session (<tt>LockMode.NONE</tt>). This operation cascades to associated instances if the association is mapped with <tt>cascade="lock"</tt>. Convenient form of Session.LockRequest.lock(String, Object) via Session.buildLockRequest(LockOptions)
 
 Specified by:
 
 lock in interface Session
 
 Parameters:
 
 entityName - The name of the entity
 
 object - a persistent or transient instance
 
 lockMode - the lock level
 
 See Also:
 
 Session.buildLockRequest(LockOptions), Session.LockRequest.lock(String, Object)
 - buildLockRequest
```
public Session.LockRequest buildLockRequest(LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Build a LockRequest that specifies the LockMode, pessimistic lock timeout and lock scope. timeout and scope is ignored for optimistic locking. After building the LockRequest, call LockRequest.lock to perform the requested locking. Example usage: session.buildLockRequest().setLockMode(LockMode.PESSIMISTIC_WRITE).setTimeOut(60000).lock(entity);
 
 Specified by:
 
 buildLockRequest in interface Session
 
 Parameters:
 
 lockOptions - contains the lock level
 
 Returns:
 
 a lockRequest that can be used to lock the passed object.
 - refresh
```
public void refresh(Object object)
```
 Description copied from interface: Session
 
 Re-read the state of the given instance from the underlying database. It is inadvisable to use this to implement long-running sessions that span many business tasks. This method is, however, useful in certain special circumstances. For example <ul> <li>where a database trigger alters the object state upon insert or update <li>after executing direct SQL (eg. a mass update) in the same session <li>after inserting a <tt>Blob</tt> or <tt>Clob</tt> </ul>
 
 Specified by:
 
 refresh in interface EntityManager
 
 Specified by:
 
 refresh in interface Session
 
 Parameters:
 
 object - a persistent or detached instance
 - refresh
```
public void refresh(Object entity,
 Map<String,Object> properties)
```
 Specified by:
 
 refresh in interface EntityManager
 - refresh
```
public void refresh(Object entity,
 LockModeType lockMode)
```
 Specified by:
 
 refresh in interface EntityManager
 - refresh
```
public void refresh(Object entity,
 LockModeType lockMode,
 Map<String,Object> properties)
```
 Specified by:
 
 refresh in interface EntityManager
 - refresh
```
public void refresh(String entityName,
 Object object)
```
 Description copied from interface: Session
 
 Re-read the state of the given instance from the underlying database. It is inadvisable to use this to implement long-running sessions that span many business tasks. This method is, however, useful in certain special circumstances. For example <ul> <li>where a database trigger alters the object state upon insert or update <li>after executing direct SQL (eg. a mass update) in the same session <li>after inserting a <tt>Blob</tt> or <tt>Clob</tt> </ul>
 
 Specified by:
 
 refresh in interface Session
 
 Parameters:
 
 entityName - a persistent class
 
 object - a persistent or detached instance
 - refresh
```
public void refresh(Object object,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Re-read the state of the given instance from the underlying database, with the given <tt>LockMode</tt>. It is inadvisable to use this to implement long-running sessions that span many business tasks. This method is, however, useful in certain special circumstances. Convenient form of Session.refresh(Object, LockOptions)
 
 Specified by:
 
 refresh in interface Session
 
 Parameters:
 
 object - a persistent or detached instance
 
 lockMode - the lock mode to use
 
 See Also:
 
 Session.refresh(Object, LockOptions)
 - refresh
```
public void refresh(Object object,
 LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Re-read the state of the given instance from the underlying database, with the given <tt>LockMode</tt>. It is inadvisable to use this to implement long-running sessions that span many business tasks. This method is, however, useful in certain special circumstances.
 
 Specified by:
 
 refresh in interface Session
 
 Parameters:
 
 object - a persistent or detached instance
 
 lockOptions - contains the lock mode to use
 - refresh
```
public void refresh(String entityName,
 Object object,
 LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Re-read the state of the given instance from the underlying database, with the given <tt>LockMode</tt>. It is inadvisable to use this to implement long-running sessions that span many business tasks. This method is, however, useful in certain special circumstances.
 
 Specified by:
 
 refresh in interface Session
 
 Parameters:
 
 entityName - a persistent class
 
 object - a persistent or detached instance
 
 lockOptions - contains the lock mode to use
 - getCurrentLockMode
```
public LockMode getCurrentLockMode(Object object)
```
 Description copied from interface: Session
 
 Determine the current lock mode of the given object.
 
 Specified by:
 
 getCurrentLockMode in interface Session
 
 Parameters:
 
 object - a persistent instance
 
 Returns:
 
 the current lock mode
 - createFilter
```
public Query createFilter(Object collection,
 String queryString)
```
 Description copied from interface: Session
 
 Create a Query instance for the given collection and filter string. Contains an implicit FROM element named this which refers to the defined table for the collection elements, as well as an implicit WHERE restriction for this particular collection instance’s key value.
 
 Specified by:
 
 createFilter in interface Session
 
 Parameters:
 
 collection - a persistent collection
 
 queryString - a Hibernate query fragment.
 
 Returns:
 
 The query instance for manipulation and execution
 - clear
```
public void clear()
```
 Description copied from interface: Session
 
 Completely clear the session. Evict all loaded instances and cancel all pending saves, updates and deletions. Do not close open iterators or instances of <tt>ScrollableResults</tt>.
 
 Specified by:
 
 clear in interface EntityManager
 
 Specified by:
 
 clear in interface Session
 - detach
```
public void detach(Object entity)
```
 Specified by:
 
 detach in interface EntityManager
 - get
```
public <T> T get(Class<T> theClass,
 Serializable id)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance. (If the instance is already associated with the session, return that instance. This method never returns an uninitialized instance.)
 
 Specified by:
 
 get in interface Session
 
 Parameters:
 
 theClass - The entity type
 
 id - an identifier
 
 Returns:
 
 a persistent instance or null
 - get
```
public <T> T get(Class<T> theClass,
 Serializable id,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance. (If the instance is already associated with the session, return that instance. This method never returns an uninitialized instance.) Obtain the specified lock mode if the instance exists. Convenient form of Session.get(Class, Serializable, LockOptions)
 
 Specified by:
 
 get in interface Session
 
 Parameters:
 
 theClass - The entity type
 
 id - an identifier
 
 lockMode - the lock mode
 
 Returns:
 
 a persistent instance or null
 
 See Also:
 
 Session.get(Class, Serializable, LockOptions)
 - get
```
public <T> T get(Class<T> theClass,
 Serializable id,
 LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance. (If the instance is already associated with the session, return that instance. This method never returns an uninitialized instance.) Obtain the specified lock mode if the instance exists.
 
 Specified by:
 
 get in interface Session
 
 Parameters:
 
 theClass - The entity type
 
 id - an identifier
 
 lockOptions - the lock mode
 
 Returns:
 
 a persistent instance or null
 - get
```
public Object get(String entityName,
 Serializable id)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given named entity with the given identifier, or null if there is no such persistent instance. (If the instance is already associated with the session, return that instance. This method never returns an uninitialized instance.)
 
 Specified by:
 
 get in interface Session
 
 Parameters:
 
 entityName - the entity name
 
 id - an identifier
 
 Returns:
 
 a persistent instance or null
 - get
```
public Object get(String entityName,
 Serializable id,
 LockMode lockMode)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance. (If the instance is already associated with the session, return that instance. This method never returns an uninitialized instance.) Obtain the specified lock mode if the instance exists. Convenient form of Session.get(String, Serializable, LockOptions)
 
 Specified by:
 
 get in interface Session
 
 Parameters:
 
 entityName - the entity name
 
 id - an identifier
 
 lockMode - the lock mode
 
 Returns:
 
 a persistent instance or null
 
 See Also:
 
 Session.get(String, Serializable, LockOptions)
 - get
```
public Object get(String entityName,
 Serializable id,
 LockOptions lockOptions)
```
 Description copied from interface: Session
 
 Return the persistent instance of the given entity class with the given identifier, or null if there is no such persistent instance. (If the instance is already associated with the session, return that instance. This method never returns an uninitialized instance.) Obtain the specified lock mode if the instance exists.
 
 Specified by:
 
 get in interface Session
 
 Parameters:
 
 entityName - the entity name
 
 id - an identifier
 
 lockOptions - contains the lock mode
 
 Returns:
 
 a persistent instance or null
 - getEntityName
```
public String getEntityName(Object object)
```
 Description copied from interface: Session
 
 Return the entity name for a persistent entity.
 
 Specified by:
 
 getEntityName in interface Session
 
 Parameters:
 
 object - a persistent entity
 
 Returns:
 
 the entity name
 - byId
```
public IdentifierLoadAccess byId(String entityName)
```
 Description copied from interface: Session
 
 Create an IdentifierLoadAccess instance to retrieve the specified entity type by primary key.
 
 Specified by:
 
 byId in interface Session
 
 Parameters:
 
 entityName - The entity name of the entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by primary key
 - byMultipleIds
```
public <T> MultiIdentifierLoadAccess<T> byMultipleIds(Class<T> entityClass)
```
 Description copied from interface: Session
 
 Create a MultiIdentifierLoadAccess instance to retrieve multiple entities at once as specified by primary key values.
 
 Specified by:
 
 byMultipleIds in interface Session
 
 Parameters:
 
 entityClass - The entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by primary key values
 - byMultipleIds
```
public MultiIdentifierLoadAccess byMultipleIds(String entityName)
```
 Description copied from interface: Session
 
 Create a MultiIdentifierLoadAccess instance to retrieve multiple entities at once as specified by primary key values.
 
 Specified by:
 
 byMultipleIds in interface Session
 
 Parameters:
 
 entityName - The entity name of the entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by primary key values
 - byId
```
public <T> IdentifierLoadAccess<T> byId(Class<T> entityClass)
```
 Description copied from interface: Session
 
 Create an IdentifierLoadAccess instance to retrieve the specified entity by primary key.
 
 Specified by:
 
 byId in interface Session
 
 Parameters:
 
 entityClass - The entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by primary key
 - byNaturalId
```
public NaturalIdLoadAccess byNaturalId(String entityName)
```
 Description copied from interface: Session
 
 Create a NaturalIdLoadAccess instance to retrieve the specified entity by its natural id.
 
 Specified by:
 
 byNaturalId in interface Session
 
 Parameters:
 
 entityName - The entity name of the entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by natural id
 - byNaturalId
```
public <T> NaturalIdLoadAccess<T> byNaturalId(Class<T> entityClass)
```
 Description copied from interface: Session
 
 Create a NaturalIdLoadAccess instance to retrieve the specified entity by its natural id.
 
 Specified by:
 
 byNaturalId in interface Session
 
 Parameters:
 
 entityClass - The entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by natural id
 - bySimpleNaturalId
```
public SimpleNaturalIdLoadAccess bySimpleNaturalId(String entityName)
```
 Description copied from interface: Session
 
 Create a SimpleNaturalIdLoadAccess instance to retrieve the specified entity by its natural id.
 
 Specified by:
 
 bySimpleNaturalId in interface Session
 
 Parameters:
 
 entityName - The entity name of the entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by natural id
 - bySimpleNaturalId
```
public <T> SimpleNaturalIdLoadAccess<T> bySimpleNaturalId(Class<T> entityClass)
```
 Description copied from interface: Session
 
 Create a SimpleNaturalIdLoadAccess instance to retrieve the specified entity by its simple (single attribute) natural id.
 
 Specified by:
 
 bySimpleNaturalId in interface Session
 
 Parameters:
 
 entityClass - The entity type to be retrieved
 
 Returns:
 
 load delegate for loading the specified entity type by natural id
 - enableFilter
```
public Filter enableFilter(String filterName)
```
 Description copied from interface: Session
 
 Enable the named filter for this current session.
 
 Specified by:
 
 enableFilter in interface Session
 
 Parameters:
 
 filterName - The name of the filter to be enabled.
 
 Returns:
 
 The Filter instance representing the enabled filter.
 - getEnabledFilter
```
public Filter getEnabledFilter(String filterName)
```
 Description copied from interface: Session
 
 Retrieve a currently enabled filter by name.
 
 Specified by:
 
 getEnabledFilter in interface Session
 
 Parameters:
 
 filterName - The name of the filter to be retrieved.
 
 Returns:
 
 The Filter instance representing the enabled filter.
 - disableFilter
```
public void disableFilter(String filterName)
```
 Description copied from interface: Session
 
 Disable the named filter for the current session.
 
 Specified by:
 
 disableFilter in interface Session
 
 Parameters:
 
 filterName - The name of the filter to be disabled.
 - getStatistics
```
public SessionStatistics getStatistics()
```
 Description copied from interface: Session
 
 Get the statistics for this session.
 
 Specified by:
 
 getStatistics in interface Session
 
 Returns:
 
 The session statistics being collected for this session
 - isReadOnly
```
public boolean isReadOnly(Object entityOrProxy)
```
 Description copied from interface: Session
 
 Is the specified entity or proxy read-only?
 
 To get the default read-only/modifiable setting used for entities and proxies that are loaded into the session:
 
 Specified by:
 
 isReadOnly in interface Session
 
 Parameters:
 
 entityOrProxy - an entity or HibernateProxy
 
 Returns:
 
 true if the entity or proxy is read-only, false if the entity or proxy is modifiable.
 
 See Also:
 
 Session.isDefaultReadOnly()
 - setReadOnly
```
public void setReadOnly(Object entityOrProxy,
 boolean readOnly)
```
 Description copied from interface: Session
 
 Set an unmodified persistent object to read-only mode, or a read-only object to modifiable mode. In read-only mode, no snapshot is maintained, the instance is never dirty checked, and changes are not persisted.
 
 If the entity or proxy already has the specified read-only/modifiable setting, then this method does nothing.
 
 To set the default read-only/modifiable setting used for entities and proxies that are loaded into the session:
 
 Specified by:
 
 setReadOnly in interface Session
 
 Parameters:
 
 entityOrProxy - an entity or HibernateProxy
 
 readOnly - true if the entity or proxy should be made read-only; false if the entity or proxy should be made modifiable
 
 See Also:
 
 Session.setDefaultReadOnly(boolean), Query.setReadOnly(boolean)
 - doWork
```
public void doWork(Work work)
 throws HibernateException
```
 Description copied from interface: Session
 
 Controller for allowing users to perform JDBC related work using the Connection managed by this Session.
 
 Specified by:
 
 doWork in interface Session
 
 Parameters:
 
 work - The work to be performed.
 
 Throws:
 
 HibernateException - Generally indicates wrapped SQLException
 - doReturningWork
```
public <T> T doReturningWork(ReturningWork<T> work)
 throws HibernateException
```
 Description copied from interface: Session
 
 Controller for allowing users to perform JDBC related work using the Connection managed by this Session. After execution returns the result of the ReturningWork.execute(java.sql.Connection) call.
 
 Specified by:
 
 doReturningWork in interface Session
 
 Type Parameters:
 
 T - The type of the result returned from the work
 
 Parameters:
 
 work - The work to be performed.
 
 Returns:
 
 the result from calling ReturningWork.execute(java.sql.Connection).
 
 Throws:
 
 HibernateException - Generally indicates wrapped SQLException
 - disconnect
```
public Connection disconnect()
```
 Description copied from interface: Session
 
 Disconnect the session from its underlying JDBC connection. This is intended for use in cases where the application has supplied the JDBC connection to the session and which require long-sessions (aka, conversations). It is considered an error to call this method on a session which was not opened by supplying the JDBC connection and an exception will be thrown. For non-user-supplied scenarios, normal transaction management already handles disconnection and reconnection automatically.
 
 Specified by:
 
 disconnect in interface Session
 
 Returns:
 
 the application-supplied connection or null
 
 See Also:
 
 Session.reconnect(Connection)
 - reconnect
```
public void reconnect(Connection connection)
```
 Description copied from interface: Session
 
 Reconnect to the given JDBC connection.
 
 Specified by:
 
 reconnect in interface Session
 
 Parameters:
 
 connection - a JDBC connection
 
 See Also:
 
 Session.disconnect()
 - isFetchProfileEnabled
```
public boolean isFetchProfileEnabled(String name)
 throws UnknownProfileException
```
 Description copied from interface: Session
 
 Is a particular fetch profile enabled on this session?
 
 Specified by:
 
 isFetchProfileEnabled in interface Session
 
 Parameters:
 
 name - The name of the profile to be checked.
 
 Returns:
 
 True if fetch profile is enabled; false if not.
 
 Throws:
 
 UnknownProfileException - Indicates that the given name does not match any known profile names
 
 See Also:
 
 for discussion of this feature
 - enableFetchProfile
```
public void enableFetchProfile(String name)
 throws UnknownProfileException
```
 Description copied from interface: Session
 
 Enable a particular fetch profile on this session. No-op if requested profile is already enabled.
 
 Specified by:
 
 enableFetchProfile in interface Session
 
 Parameters:
 
 name - The name of the fetch profile to be enabled.
 
 Throws:
 
 UnknownProfileException - Indicates that the given name does not match any known profile names
 
 See Also:
 
 for discussion of this feature
 - disableFetchProfile
```
public void disableFetchProfile(String name)
 throws UnknownProfileException
```
 Description copied from interface: Session
 
 Disable a particular fetch profile on this session. No-op if requested profile is already disabled.
 
 Specified by:
 
 disableFetchProfile in interface Session
 
 Parameters:
 
 name - The name of the fetch profile to be disabled.
 
 Throws:
 
 UnknownProfileException - Indicates that the given name does not match any known profile names
 
 See Also:
 
 for discussion of this feature
 - getTypeHelper
```
public TypeHelper getTypeHelper()
```
 Description copied from interface: Session
 
 Convenience access to the TypeHelper associated with this session’s SessionFactory. Equivalent to calling Session.getSessionFactory().getTypeHelper()
 
 Specified by:
 
 getTypeHelper in interface Session
 
 Returns:
 
 The TypeHelper associated with this session’s SessionFactory
 - getLobHelper
```
public LobHelper getLobHelper()
```
 Description copied from interface: Session
 
 Retrieve this session’s helper/delegate for creating LOB instances.
 
 Specified by:
 
 getLobHelper in interface Session
 
 Returns:
 
 This session’s LOB helper
 - addEventListeners
```
public void addEventListeners(SessionEventListener... listeners)
```
 Description copied from interface: Session
 
 Add one or more listeners to the Session
 
 Specified by:
 
 addEventListeners in interface Session
 
 Parameters:
 
 listeners - The listener(s) to add
 - isFlushBeforeCompletionEnabled
```
public boolean isFlushBeforeCompletionEnabled()
```
 Specified by:
 
 isFlushBeforeCompletionEnabled in interface SessionImplementor
 - getActionQueue
```
public ActionQueue getActionQueue()
```
 Specified by:
 
 getActionQueue in interface SessionImplementor
 - instantiate
```
public Object instantiate(EntityPersister persister,
 Serializable id)
 throws HibernateException
```
 Specified by:
 
 instantiate in interface SessionImplementor
 
 Throws:
 
 HibernateException
 - forceFlush
```
public void forceFlush(EntityEntry e)
 throws HibernateException
```
 Specified by:
 
 forceFlush in interface SessionImplementor
 
 Throws:
 
 HibernateException
 - merge
```
public void merge(String entityName,
 Object object,
 Map copiedAlready)
 throws HibernateException
```
 Specified by:
 
 merge in interface SessionImplementor
 
 Throws:
 
 HibernateException
 - persist
```
public void persist(String entityName,
 Object object,
 Map createdAlready)
 throws HibernateException
```
 Specified by:
 
 persist in interface SessionImplementor
 
 Throws:
 
 HibernateException
 - persistOnFlush
```
public void persistOnFlush(String entityName,
 Object object,
 Map copiedAlready)
```
 Specified by:
 
 persistOnFlush in interface SessionImplementor
 - refresh
```
public void refresh(String entityName,
 Object object,
 Map refreshedAlready)
 throws HibernateException
```
 Specified by:
 
 refresh in interface SessionImplementor
 
 Throws:
 
 HibernateException
 - delete
```
public void delete(String entityName,
 Object child,
 boolean isCascadeDeleteEnabled,
 Set transientEntities)
```
 Specified by:
 
 delete in interface SessionImplementor
 - removeOrphanBeforeUpdates
```
public void removeOrphanBeforeUpdates(String entityName,
 Object child)
```
 Specified by:
 
 removeOrphanBeforeUpdates in interface SessionImplementor
 - getSession
```
public SessionImplementor getSession()
```
 Description copied from interface: HibernateEntityManager
 
 Retrieve a reference to the Hibernate Session used by this EntityManager.
 
 Specified by:
 
 getSession in interface HibernateEntityManager
 
 Specified by:
 
 getSession in interface HibernateEntityManagerImplementor
 
 Returns:
 
 The session
 - useStreamForLobBinding
```
public boolean useStreamForLobBinding()
```
 Description copied from interface: WrapperOptions
 
 Should streams be used for binding LOB values.
 
 Specified by:
 
 useStreamForLobBinding in interface WrapperOptions
 
 Returns:
 
 true/false
 - getLobCreator
```
public LobCreator getLobCreator()
```
 Description copied from interface: WrapperOptions
 
 Obtain access to the LobCreator
 
 Specified by:
 
 getLobCreator in interface WrapperOptions
 
 Returns:
 
 The LOB creator
 - remapSqlTypeDescriptor
```
public SqlTypeDescriptor remapSqlTypeDescriptor(SqlTypeDescriptor sqlTypeDescriptor)
```
 Description copied from interface: WrapperOptions
 
 Allow remapping of descriptors for dealing with sql type.
 
 Specified by:
 
 remapSqlTypeDescriptor in interface WrapperOptions
 
 Parameters:
 
 sqlTypeDescriptor - The known descriptor
 
 Returns:
 
 The remapped descriptor. May be the same as the known descriptor indicating no remapping.
 - getJdbcBatchSize
```
public Integer getJdbcBatchSize()
```
 Description copied from interface: SharedSessionContract
 
 Get the Session-level JDBC batch size for the current Session. Overrides the SessionFactory JDBC batch size defined by the hibernate.default_batch_fetch_size configuration property for the scope of the current Session.
 
 Specified by:
 
 getJdbcBatchSize in interface JdbcSessionOwner
 
 Specified by:
 
 getJdbcBatchSize in interface SharedSessionContract
 
 Returns:
 
 Session-level JDBC batch size
 
 See Also:
 
 SessionFactoryOptions.getJdbcBatchSize(), SessionFactoryBuilder.applyJdbcBatchSize(int)
 - setJdbcBatchSize
```
public void setJdbcBatchSize(Integer jdbcBatchSize)
```
 Description copied from interface: SharedSessionContract
 
 Set the Session-level JDBC batch size. Overrides the SessionFactory JDBC batch size defined by the hibernate.default_batch_fetch_size configuration property for the scope of the current Session.
 
 Specified by:
 
 setJdbcBatchSize in interface SharedSessionContract
 
 Parameters:
 
 jdbcBatchSize - Session-level JDBC batch size
 
 See Also:
 
 SessionFactoryOptions.getJdbcBatchSize(), SessionFactoryBuilder.applyJdbcBatchSize(int)
 - getJdbcTimeZone
```
public TimeZone getJdbcTimeZone()
```
 Description copied from interface: WrapperOptions
 
 The JDBC TimeZone used when persisting Timestamp and DateTime properties into the database. This setting is used when storing timestamps using the PreparedStatement.setTimestamp(int, Timestamp, Calendar) method.
 
 This way, the storage TimeZone can differ from the default JVM TimeZone given by TimeZone.getDefault().
 
 Specified by:
 
 getJdbcTimeZone in interface WrapperOptions
 
 Returns:
 
 JDBC TimeZone

Class SessionDelegatorBaseImpl

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.Session

Nested classes/interfaces inherited from interface org.hibernate.engine.jdbc.LobCreationContext

Nested classes/interfaces inherited from interface org.hibernate.jpa.spi.HibernateEntityManagerImplementor

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.hibernate.engine.spi.SharedSessionContractImplementor

Field Detail

delegate

Constructor Detail

SessionDelegatorBaseImpl

SessionDelegatorBaseImpl

Method Detail

delegate

execute

getTenantIdentifier

getSessionIdentifier

getJdbcConnectionAccess

generateEntityKey

getInterceptor

setAutoClear

isTransactionInProgress

getLockRequest

buildLockOptions

createQuery

initializeCollection

internalLoad

immediateLoad

getTimestamp

getFactory

list

iterate

scroll

scroll

list

listFilter

iterateFilter

getEntityPersister

getEntityUsingInterceptor

getContextEntityIdentifier

bestGuessEntityName

guessEntityName

instantiate

listCustomQuery

scrollCustomQuery

list

scroll

getDontFlushFromFind

getPersistenceContext

executeUpdate

executeNativeUpdate

getCacheMode

setCacheMode

isOpen

isConnected

checkOpen

markForRollbackOnly

getTransactionStartTimestamp

getFlushMode

setFlushMode

setHibernateFlushMode

getHibernateFlushMode

setFlushMode

lock

lock

connection

flush

isEventSource

afterScrollOperation

getTransactionCoordinator

getJdbcCoordinator

getJdbcServices

getJdbcSessionContext

isClosed

checkOpen

isOpenOrWaitingForAutoClose

shouldAutoClose