java.lang.Object
- org.hibernate.internal.AbstractSharedSessionContract
- - org.hibernate.internal.SessionImpl

All Implemented Interfaces:

jakarta.persistence.EntityManager, Closeable, Serializable, AutoCloseable, LobCreationContext, SessionImplementor, SharedSessionContractImplementor, EventSource, LoadAccessContext, QueryProducer, QueryProducerImplementor, JdbcSessionOwner, TransactionCoordinatorBuilder.Options, Session, SharedSessionContract, JavaType.CoercionContext, WrapperOptions
```
public class SessionImpl
extends AbstractSharedSessionContract
implements Serializable, SharedSessionContractImplementor, JdbcSessionOwner, SessionImplementor, EventSource, TransactionCoordinatorBuilder.Options, WrapperOptions, LoadAccessContext
```
Concrete implementation of the Session API.
Exposes two interfaces:
- Session to the application
- SessionImplementor and EventSource to other Hibernate components (SPI)
This class is not thread-safe.
See Also:

Serialized Form

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

Field Summary
- Fields inherited from class org.hibernate.internal.AbstractSharedSessionContract
  closed, fastSessionServices, waitingForAutoClose

Constructor Summary

Constructors
Constructor Description

SessionImpl(SessionFactoryImpl factory, SessionCreationOptions options)

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`addEventListeners(SessionEventListener... listeners)`	Add one or more listeners to the Session
`protected void`	`addSharedSessionTransactionObserver(TransactionCoordinator transactionCoordinator)`
`void`	`afterOperation(boolean success)`	Check if there is a Hibernate or JTA transaction in progress and, if there is not, flush if necessary, make sure the connection has been committed (if it is not in autocommit mode) and run the after completion processing
`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.
`protected void`	`applyLockOptionsHint(SelectionQuery<?> query)`
`protected void`	`applyQuerySettingsAndHints(Query<?> query)`
`protected void`	`applyQuerySettingsAndHints(SelectionQuery<?> query)`
`boolean`	`autoFlushIfRequired(Set<String> querySpaces)`	detect in-memory changes, determine if the changes are to tables named in the query and, if so, complete execution the flush
`void`	`beforeTransactionCompletion()`	A before-completion callback to the owner.
`String`	`bestGuessEntityName(Object object)`	The best guess entity name for an entity not in an association
`Session.LockRequest`	`buildLockRequest(LockOptions lockOptions)`	Build a new `lock request` that specifies: the `LockMode` to use, the pessimistic lock timeout, and the scope of the lock.
`<T> IdentifierLoadAccessImpl<T>`	`byId(Class<T> entityClass)`	Create an `IdentifierLoadAccess` instance to retrieve the specified entity by primary key.
`<T> IdentifierLoadAccessImpl<T>`	`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.
`<T> MultiIdentifierLoadAccess<T>`	`byMultipleIds(String entityName)`	Create a `MultiIdentifierLoadAccess` instance to retrieve multiple entities at once as specified by primary key values.
`<T> NaturalIdMultiLoadAccess<T>`	`byMultipleNaturalId(Class<T> entityClass)`	Access to load multiple entities by `natural id`.
`<T> NaturalIdMultiLoadAccess<T>`	`byMultipleNaturalId(String entityName)`	Access to load multiple entities by `natural id`.
`<T> NaturalIdLoadAccess<T>`	`byNaturalId(Class<T> entityClass)`	Create a `NaturalIdLoadAccess` instance to retrieve the specified entity by its natural id.
`<T> NaturalIdLoadAccess<T>`	`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`.
`<T> SimpleNaturalIdLoadAccess<T>`	`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.
`protected void`	`checkNoUnresolvedActionsAfterOperation()`
`protected void`	`checkNoUnresolvedActionsBeforeOperation()`
`void`	`checkOpenOrWaitingForAutoClose()`	Callback to check whether the session is "active"
`protected void`	`checkSessionFactoryOpen()`
`protected void`	`cleanupOnClose()`	clear all the internal collections, just to help the garbage collector, does not clear anything that is needed during the afterTransactionCompletion() phase
`void`	`clear()`	Completely clear the session.
`void`	`close()`	End the session by releasing the JDBC connection and cleaning up.
`void`	`closeWithoutOpenChecks()`
`boolean`	`contains(Object object)`
`boolean`	`contains(String entityName, Object object)`	Determine if the given entity is associated with this session.
`protected ActionQueue`	`createActionQueue()`
`<T> RootGraphImplementor<T>`	`createEntityGraph(Class<T> rootType)`
`RootGraphImplementor<?>`	`createEntityGraph(String graphName)`
`ProcedureCall`	`createNamedStoredProcedureQuery(String name)`	Obtain a `ProcedureCall` based on a named template
`protected StatefulPersistenceContext`	`createPersistenceContext()`
`ProcedureCall`	`createStoredProcedureCall(String procedureName)`	Create a `ProcedureCall` to a stored procedure.
`ProcedureCall`	`createStoredProcedureCall(String procedureName, Class<?>... resultClasses)`	Create a `ProcedureCall` to a stored procedure with the given result set entity mappings.
`ProcedureCall`	`createStoredProcedureCall(String procedureName, String... resultSetMappings)`	Create a `ProcedureCall` to a stored procedure with the given result set entity mappings.
`ProcedureCall`	`createStoredProcedureQuery(String procedureName)`	Create a `ProcedureCall` to a stored procedure.
`ProcedureCall`	`createStoredProcedureQuery(String procedureName, Class... resultClasses)`	Create a `ProcedureCall` to a stored procedure with the given result set entity mappings.
`ProcedureCall`	`createStoredProcedureQuery(String procedureName, String... resultSetMappings)`	Create a `ProcedureCall` to a stored procedure with the given result set entity mappings.
`void`	`delayedAfterCompletion()`
`void`	`delete(Object object)`	Deprecated.
`void`	`delete(String entityName, Object object)`	Deprecated.
`void`	`delete(String entityName, Object object, boolean isCascadeDeleteEnabled, DeleteContext transientEntities)`	Cascade delete an entity instance
`void`	`detach(Object entity)`	Remove this instance from the session cache.
`protected CacheMode`	`determineAppropriateLocalCacheMode(Map<String,Object> localProperties)`
`void`	`disableFetchProfile(String name)`	Disable a particular fetch profile on this session.
`void`	`disableFilter(String filterName)`	Disable the named filter for the current 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 any hard references to the entity that are held by the infrastructure (references held by application or other persistent instances are okay)
`<T> T`	`find(Class<T> entityClass, Object primaryKey)`
`<T> T`	`find(Class<T> entityClass, Object primaryKey, jakarta.persistence.LockModeType lockModeType)`
`<T> T`	`find(Class<T> entityClass, Object primaryKey, jakarta.persistence.LockModeType lockModeType, Map<String,Object> properties)`
`<T> T`	`find(Class<T> entityClass, Object primaryKey, Map<String,Object> properties)`
`void`	`fireLoad(LoadEvent event, LoadEventListener.LoadType loadType)`
`void`	`flush()`	Force this session to flush.
`void`	`flushBeforeTransactionCompletion()`
`void`	`forceFlush(EntityEntry entityEntry)`	Force an immediate flush
`<T> T`	`get(Class<T> entityClass, Object 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> entityClass, Object 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> entityClass, Object 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, Object 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, Object 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, Object 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()`	Get the ActionQueue for this session
`Object`	`getContextEntityIdentifier(Object object)`	Get the id value for an object that is actually associated with the session.
`LockMode`	`getCurrentLockMode(Object object)`	Determine the current `LockMode` of the given managed instance associated with this session.
`Object`	`getDelegate()`
`Filter`	`getEnabledFilter(String filterName)`	Retrieve a currently enabled filter by name.
`RootGraphImplementor<?>`	`getEntityGraph(String graphName)`
`<T> List<jakarta.persistence.EntityGraph<? super T>>`	`getEntityGraphs(Class<T> entityClass)`
`SessionFactoryImplementor`	`getEntityManagerFactory()`
`String`	`getEntityName(Object object)`	Return the entity name for a persistent entity.
`EntityPersister`	`getEntityPersister(String entityName, Object object)`	Get the `EntityPersister` for any instance
`Object`	`getEntityUsingInterceptor(EntityKey key)`	Get the entity instance associated with the given `Key`, calling the Interceptor if necessary
`Object`	`getIdentifier(Object object)`	Return the identifier value of the given entity associated with this session.
`LoadQueryInfluencers`	`getLoadQueryInfluencers()`	Get the load query influencers associated with this session.
`LobHelper`	`getLobHelper()`	Retrieve this session's helper/delegate for creating LOB instances.
`jakarta.persistence.LockModeType`	`getLockMode(Object entity)`
`jakarta.persistence.metamodel.Metamodel`	`getMetamodel()`
`PersistenceContext`	`getPersistenceContext()`	Get the persistence context for this session.
`PersistenceContext`	`getPersistenceContextInternal()`	This is similar to `SharedSessionContractImplementor.getPersistenceContext()`, with two main differences: a) this version performs better as it allows for inlining and probably better prediction b) see SessionImpl`SharedSessionContractImplementor.getPersistenceContext()` : it does some checks on the current state of the Session.
`Map<String,Object>`	`getProperties()`
`<T> T`	`getReference(Class<T> entityClass, Object id)`	Return a reference to the persistent instance with the given class and identifier, making the assumption that the instance is still persistent in the database.
`Object`	`getReference(String entityName, Object id)`	Return a reference to the persistent instance of the given named entity with the given identifier, making the assumption that the instance is still persistent in the database.
`<T> T`	`getReference(T object)`	Return a reference to the persistent instance with the same identity as the given instance, which might be detached, making the assumption that the instance is still persistent in the database.
`SessionImplementor`	`getSession()`	Access to the current Session
`SessionFactoryImplementor`	`getSessionFactory()`	Access to the current Session
`SessionStatistics`	`getStatistics()`	Get the statistics for this session.
`String`	`guessEntityName(Object object)`	The guessed entity name for an entity not in an association
`Object`	`immediateLoad(String entityName, Object id)`	Load the data for the object with the specified id into a newly created object.
`void`	`initializeCollection(PersistentCollection<?> collection, boolean writing)`	Initialize the collection (if not already initialized)
`Object`	`instantiate(String entityName, Object id)`	Instantiate the entity class, initializing with the given identifier
`Object`	`instantiate(EntityPersister persister, Object id)`	give the interceptor an opportunity to override the default instantiation
`Object`	`internalLoad(String entityName, Object id, boolean eager, boolean nullable)`	Load an instance without checking if it was deleted.
`boolean`	`isAutoCloseSessionEnabled()`
`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`	`isEnforcingFetchGraph()`
`boolean`	`isEventSource()`
`boolean`	`isFetchProfileEnabled(String name)`	Is a particular fetch profile enabled on this session?
`boolean`	`isJoinedToTransaction()`
`boolean`	`isOpen()`	Check if the session is still open.
`boolean`	`isReadOnly(Object entityOrProxy)`	Is the specified entity or proxy read-only?
`void`	`joinTransaction()`
`<T> T`	`load(Class<T> entityClass, Object id)`	Deprecated.
`<T> T`	`load(Class<T> entityClass, Object id, LockMode lockMode)`	Deprecated.
`<T> T`	`load(Class<T> entityClass, Object id, LockOptions lockOptions)`	Deprecated.
`void`	`load(Object object, Object id)`	Read the persistent state associated with the given identifier into the given transient instance.
`Object`	`load(String entityName, Object id)`	Deprecated.
`Object`	`load(String entityName, Object id, LockMode lockMode)`	Deprecated.
`Object`	`load(String entityName, Object id, LockOptions lockOptions)`	Deprecated.
`void`	`lock(Object entity, jakarta.persistence.LockModeType lockModeType)`
`void`	`lock(Object entity, jakarta.persistence.LockModeType lockModeType, Map<String,Object> properties)`
`void`	`lock(Object object, LockMode lockMode)`	Obtain the specified lock level on the given managed instance association with this session.
`void`	`lock(String entityName, Object object, LockMode lockMode)`	Obtain the specified lock level on the given managed instance association with this session.
`void`	`merge(String entityName, Object object, MergeContext copiedAlready)`	Cascade merge an entity instance
`<T> T`	`merge(String entityName, T object)`	Copy the state of the given object onto the persistent object with the same identifier.
`<T> T`	`merge(T object)`	Copy the state of the given object onto the persistent object with the same identifier.
`void`	`persist(Object object)`	Make a transient instance persistent and mark it for later insertion in the database.
`void`	`persist(String entityName, Object object)`	Make a transient instance persistent and mark it for later insertion in the database.
`void`	`persist(String entityName, Object object, PersistContext copiedAlready)`	Cascade persist an entity instance
`void`	`persistOnFlush(String entityName, Object object, PersistContext copiedAlready)`	Cascade persist an entity instance during the flush process
`void`	`pulseTransactionCoordinator()`	Callback to pulse the transaction coo
`void`	`refresh(Object object)`	Reread the state of the given managed instance associated with this session from the underlying database.
`void`	`refresh(Object entity, jakarta.persistence.LockModeType lockModeType)`
`void`	`refresh(Object entity, jakarta.persistence.LockModeType lockModeType, Map<String,Object> properties)`
`void`	`refresh(Object entity, Map<String,Object> properties)`
`void`	`refresh(Object object, LockMode lockMode)`	Reread the state of the given managed instance from the underlying database, obtaining the given `LockMode`.
`void`	`refresh(Object object, LockOptions lockOptions)`	Reread the state of the given managed instance from the underlying database, obtaining the given `LockMode`.
`void`	`refresh(String entityName, Object object)`	Deprecated.
`void`	`refresh(String entityName, Object object, RefreshContext refreshedAlready)`	Cascade refresh an entity instance
`void`	`refresh(String entityName, Object object, LockOptions lockOptions)`	Deprecated.
`void`	`remove(Object entity)`	Mark a persistence instance associated with this session for removal from the underlying database.
`void`	`removeOrphanBeforeUpdates(String entityName, Object child)`	A specialized type of deletion for orphan removal that must occur prior to queued inserts and updates.
`protected void`	`removeSharedSessionTransactionObserver(TransactionCoordinator transactionCoordinator)`
`void`	`replicate(Object obj, ReplicationMode replicationMode)`	Persist the state of the given detached instance, reusing the current identifier value.
`void`	`replicate(String entityName, Object obj, ReplicationMode replicationMode)`	Persist the state of the given detached instance, reusing the current identifier value.
`Object`	`save(Object obj)`	Deprecated.
`Object`	`save(String entityName, Object object)`	Deprecated.
`void`	`saveOrUpdate(Object object)`	Deprecated.
`void`	`saveOrUpdate(String entityName, Object obj)`	Deprecated.
`SharedSessionBuilder`	`sessionWithOptions()`	Obtain a `Session` builder with the ability to copy certain information from this session.
`void`	`setAutoClear(boolean enabled)`	Enable/disable automatic cache clearing from after transaction completion (for EJB3)
`void`	`setDefaultReadOnly(boolean defaultReadOnly)`	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`	`setEnforcingFetchGraph(boolean isEnforcingFetchGraph)`
`void`	`setFlushMode(jakarta.persistence.FlushModeType flushModeType)`	Set the current `JPA flush mode` for this session.
`void`	`setProperty(String propertyName, Object value)`
`void`	`setReadOnly(Object entity, boolean readOnly)`	Set an unmodified persistent object to read-only mode, or a read-only object to modifiable mode.
`boolean`	`shouldAutoClose()`
`protected boolean`	`shouldCloseJdbcCoordinatorOnClose(boolean isTransactionCoordinatorShared)`
`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
`String`	`toString()`
`<T> T`	`unwrap(Class<T> clazz)`
`void`	`update(Object obj)`	Deprecated.
`void`	`update(String entityName, Object object)`	Deprecated.

Methods inherited from class org.hibernate.internal.AbstractSharedSessionContract
accessTransaction, beginTransaction, buildNamedQuery, buildNamedQuery, checkOpen, checkTransactionNeededForUpdateOperation, checkTransactionSynchStatus, createMutationQuery, createMutationQuery, createMutationQuery, createMutationQuery, createNamedMutationQuery, createNamedQuery, createNamedQuery, createNamedSelectionQuery, createNamedSelectionQuery, createNativeMutationQuery, createNativeQuery, createNativeQuery, createNativeQuery, createNativeQuery, createNativeQuery, createQuery, createQuery, createQuery, createQuery, createQuery, createSelectionQuery, createSelectionQuery, createSelectionQuery, doReturningWork, doWork, execute, generateEntityKey, getCacheMode, getCacheTransactionSynchronization, getConfiguredJdbcBatchSize, getCriteriaBuilder, getCurrentTransaction, getEntityNameResolver, getEventListenerManager, getExceptionConverter, getFactory, getFlushMode, getHibernateFlushMode, getInterceptor, getJdbcBatchSize, getJdbcConnectionAccess, getJdbcCoordinator, getJdbcServices, getJdbcSessionContext, getJdbcTimeZone, getLobCreator, getNamedNativeQuery, getNamedNativeQuery, getNamedProcedureCall, getNamedQuery, getPreferredSqlTypeCodeForBoolean, getSessionIdentifier, getSessionToken, getTenantIdentifier, getTransaction, getTransactionCoordinator, getTransactionStartTimestamp, isClosed, isConnected, isCriteriaCopyTreeEnabled, isOpenOrWaitingForAutoClose, isTransactionInProgress, markForRollbackOnly, prepareForAutoClose, prepareForQueryExecution, setCacheMode, setClosed, setCriteriaCopyTreeEnabled, setHibernateFlushMode, setJdbcBatchSize, shouldAutoJoinTransaction, useStreamForLobBinding

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

Methods inherited from interface jakarta.persistence.EntityManager
createNativeQuery, createNativeQuery, createNativeQuery, getCriteriaBuilder, getTransaction

Methods inherited from interface org.hibernate.resource.jdbc.spi.JdbcSessionOwner
getJdbcBatchSize, getJdbcConnectionAccess, getJdbcSessionContext, getTransactionCoordinator

Methods inherited from interface org.hibernate.engine.jdbc.LobCreationContext
execute

Methods inherited from interface org.hibernate.query.QueryProducer
createMutationQuery, createNamedSelectionQuery, createNamedSelectionQuery, createSelectionQuery, createSelectionQuery, createSelectionQuery

Methods inherited from interface org.hibernate.query.spi.QueryProducerImplementor
createMutationQuery, createMutationQuery, createMutationQuery, createNamedMutationQuery, createNamedQuery, createNamedQuery, createNativeMutationQuery, createNativeQuery, createNativeQuery, createNativeQuery, createNativeQuery, createNativeQuery, createQuery, createQuery, createQuery, createQuery, createQuery, getNamedNativeQuery, getNamedNativeQuery, getNamedQuery

Methods inherited from interface org.hibernate.Session
createNamedQuery, createNamedQuery, createQuery, createQuery, createQuery, createQuery, createQuery, getCacheMode, getFlushMode, getHibernateFlushMode, setCacheMode, setHibernateFlushMode

Methods inherited from interface org.hibernate.SharedSessionContract
beginTransaction, doReturningWork, doWork, getCriteriaBuilder, getJdbcBatchSize, getNamedProcedureCall, getTransaction, isConnected, setJdbcBatchSize

Methods inherited from interface org.hibernate.resource.transaction.spi.TransactionCoordinatorBuilder.Options
shouldAutoJoinTransaction

Methods inherited from interface org.hibernate.type.descriptor.WrapperOptions
getJdbcTimeZone, getLobCreator, getPreferredSqlTypeCodeForBoolean, useStreamForLobBinding

- Constructor Detail
  - SessionImpl
```
public SessionImpl(SessionFactoryImpl factory,
                   SessionCreationOptions options)
```
- Method Detail
  - createPersistenceContext
```
protected StatefulPersistenceContext createPersistenceContext()
```
  - createActionQueue
```
protected ActionQueue createActionQueue()
```
  - applyQuerySettingsAndHints
```
protected void applyQuerySettingsAndHints(SelectionQuery<?> query)
```
    Overrides:
    
    applyQuerySettingsAndHints in class AbstractSharedSessionContract
  - applyLockOptionsHint
```
protected void applyLockOptionsHint(SelectionQuery<?> query)
```
  - applyQuerySettingsAndHints
```
protected void applyQuerySettingsAndHints(Query<?> query)
```
    Overrides:
    
    applyQuerySettingsAndHints in class AbstractSharedSessionContract
  - sessionWithOptions
```
public SharedSessionBuilder sessionWithOptions()
```
    Description copied from interface: Session
    
    Obtain a Session builder with the ability to copy certain information from this session.
    
    Specified by:
    
    sessionWithOptions in interface Session
    
    Returns:
    
    the session builder
  - 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 ScrollableResults.
    
    Specified by:
    
    clear in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    clear in interface Session
  - 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 AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    close in interface SharedSessionContract
    
    Overrides:
    
    close in class AbstractSharedSessionContract
    
    Throws:
    
    HibernateException - Indicates problems cleaning up.
  - closeWithoutOpenChecks
```
public void closeWithoutOpenChecks()
                            throws HibernateException
```
    Throws:
    
    HibernateException
  - shouldCloseJdbcCoordinatorOnClose
```
protected boolean shouldCloseJdbcCoordinatorOnClose(boolean isTransactionCoordinatorShared)
```
    Overrides:
    
    shouldCloseJdbcCoordinatorOnClose in class AbstractSharedSessionContract
  - isAutoCloseSessionEnabled
```
public boolean isAutoCloseSessionEnabled()
```
    Specified by:
    
    isAutoCloseSessionEnabled in interface SharedSessionContractImplementor
  - isOpen
```
public boolean isOpen()
```
    Description copied from interface: SharedSessionContract
    
    Check if the session is still open.
    
    Specified by:
    
    isOpen in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    isOpen in interface SharedSessionContract
    
    Overrides:
    
    isOpen in class AbstractSharedSessionContract
    
    Returns:
    
    boolean
  - checkSessionFactoryOpen
```
protected void checkSessionFactoryOpen()
```
  - shouldAutoClose
```
public boolean shouldAutoClose()
```
    Specified by:
    
    shouldAutoClose in interface SharedSessionContractImplementor
  - 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
  - afterOperation
```
public void afterOperation(boolean success)
```
    Description copied from interface: SharedSessionContractImplementor
    
    Check if there is a Hibernate or JTA transaction in progress and, if there is not, flush if necessary, make sure the connection has been committed (if it is not in autocommit mode) and run the after completion processing
    
    Specified by:
    
    afterOperation in interface LoadAccessContext
    
    Specified by:
    
    afterOperation in interface SharedSessionContractImplementor
    
    Parameters:
    
    success - Was the operation a success
  - 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
  - cleanupOnClose
```
protected void cleanupOnClose()
```
    clear all the internal collections, just to help the garbage collector, does not clear anything that is needed during the afterTransactionCompletion() phase
    
    Overrides:
    
    cleanupOnClose in class AbstractSharedSessionContract
  - getCurrentLockMode
```
public LockMode getCurrentLockMode(Object object)
                            throws HibernateException
```
    Description copied from interface: Session
    
    Determine the current LockMode of the given managed instance associated with this session.
    
    Specified by:
    
    getCurrentLockMode in interface Session
    
    Parameters:
    
    object - a persistent instance
    
    Returns:
    
    the current lock mode
    
    Throws:
    
    HibernateException
  - getEntityUsingInterceptor
```
public Object getEntityUsingInterceptor(EntityKey key)
                                 throws HibernateException
```
    Description copied from interface: SharedSessionContractImplementor
    
    Get the entity instance associated with the given Key, calling the Interceptor if necessary
    
    Specified by:
    
    getEntityUsingInterceptor in interface SharedSessionContractImplementor
    
    Throws:
    
    HibernateException
  - checkNoUnresolvedActionsBeforeOperation
```
protected void checkNoUnresolvedActionsBeforeOperation()
```
  - checkNoUnresolvedActionsAfterOperation
```
protected void checkNoUnresolvedActionsAfterOperation()
```
  - delayedAfterCompletion
```
public void delayedAfterCompletion()
```
    Specified by:
    
    delayedAfterCompletion in interface LoadAccessContext
    
    Overrides:
    
    delayedAfterCompletion in class AbstractSharedSessionContract
  - pulseTransactionCoordinator
```
public void pulseTransactionCoordinator()
```
    Description copied from interface: LoadAccessContext
    
    Callback to pulse the transaction coo
    
    Specified by:
    
    pulseTransactionCoordinator in interface LoadAccessContext
    
    Overrides:
    
    pulseTransactionCoordinator in class AbstractSharedSessionContract
  - checkOpenOrWaitingForAutoClose
```
public void checkOpenOrWaitingForAutoClose()
```
    Description copied from interface: LoadAccessContext
    
    Callback to check whether the session is "active"
    
    Specified by:
    
    checkOpenOrWaitingForAutoClose in interface LoadAccessContext
    
    Overrides:
    
    checkOpenOrWaitingForAutoClose in class AbstractSharedSessionContract
  - saveOrUpdate
```
@Deprecated
public void saveOrUpdate(Object object)
                  throws HibernateException
```
    Deprecated.
    
    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 CascadeType.SAVE_UPDATE.
    
    Specified by:
    
    saveOrUpdate in interface Session
    
    Parameters:
    
    object - a transient or detached instance containing new or updated state
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.save(Object), Session.update(Object object)
  - saveOrUpdate
```
@Deprecated
public void saveOrUpdate(String entityName,
                         Object obj)
                  throws HibernateException
```
    Deprecated.
    
    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 CascadeType.SAVE_UPDATE.
    
    Specified by:
    
    saveOrUpdate in interface Session
    
    Parameters:
    
    entityName - the entity name
    
    obj - a transient or detached instance containing new or updated state
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.save(String,Object), Session.update(String,Object)
  - save
```
@Deprecated
public Object save(Object obj)
            throws HibernateException
```
    Deprecated.
    
    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 assigned generator is used.) This operation cascades to associated instances if the association is mapped with CascadeType.SAVE_UPDATE.
    This operation is very similar to Session.persist(Object).
    
    Specified by:
    
    save in interface Session
    
    Parameters:
    
    obj - a transient instance of a persistent class
    
    Returns:
    
    the generated identifier
    
    Throws:
    
    HibernateException
  - save
```
@Deprecated
public Object save(String entityName,
                   Object object)
            throws HibernateException
```
    Deprecated.
    
    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 assigned generator is used.) This operation cascades to associated instances if the association is mapped with CascadeType.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
    
    Throws:
    
    HibernateException
  - update
```
@Deprecated
public void update(Object obj)
            throws HibernateException
```
    Deprecated.
    
    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 CascadeType.SAVE_UPDATE.
    
    Specified by:
    
    update in interface Session
    
    Parameters:
    
    obj - a detached instance containing updated state
    
    Throws:
    
    HibernateException
  - update
```
@Deprecated
public void update(String entityName,
                   Object object)
            throws HibernateException
```
    Deprecated.
    
    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 CascadeType.SAVE_UPDATE.
    
    Specified by:
    
    update in interface Session
    
    Parameters:
    
    entityName - the entity name
    
    object - a detached instance containing updated state
    
    Throws:
    
    HibernateException
  - lock
```
public void lock(String entityName,
                 Object object,
                 LockMode lockMode)
          throws HibernateException
```
    Description copied from interface: Session
    Obtain the specified lock level on the given managed instance association with this session. This may be used to:
    
    perform a version check with LockMode.READ, or
    upgrade to a pessimistic lock with LockMode.PESSIMISTIC_WRITE).
    This operation cascades to associated instances if the association is mapped with CascadeType.LOCK.
    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
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.buildLockRequest(LockOptions), Session.LockRequest.lock(String, Object)
  - buildLockRequest
```
public Session.LockRequest buildLockRequest(LockOptions lockOptions)
```
    Description copied from interface: Session
    Build a new lock request that specifies:
    
    the LockMode to use,
    the pessimistic lock timeout, and
    the scope of the lock.
    Timeout and scope are ignored if the specified LockMode represents a form of optimistic locking.
    Call Session.LockRequest.lock(Object) to actually obtain the requested lock on a managed entity instance.
    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 Session.LockRequest that can be used to lock any given object.
  - lock
```
public void lock(Object object,
                 LockMode lockMode)
          throws HibernateException
```
    Description copied from interface: Session
    Obtain the specified lock level on the given managed instance association with this session. This may be used to:
    
    perform a version check with LockMode.READ, or
    upgrade to a pessimistic lock with LockMode.PESSIMISTIC_WRITE).
    This operation cascades to associated instances if the association is mapped with CascadeType.LOCK.
    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
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.buildLockRequest(LockOptions), Session.LockRequest.lock(Object)
  - persist
```
public void persist(String entityName,
                    Object object)
             throws HibernateException
```
    Description copied from interface: Session
    
    Make a transient instance persistent and mark it for later insertion in the database. This operation cascades to associated instances if the association is mapped with CascadeType.PERSIST.
    For entities with a generated id, persist() ultimately results in generation of an identifier for the given instance. But this may happen asynchronously, when the session is flushed, depending on the identifier generation strategy.
    
    Specified by:
    
    persist in interface Session
    
    Parameters:
    
    entityName - the entity name
    
    object - a transient instance to be made persistent
    
    Throws:
    
    HibernateException
  - persist
```
public void persist(Object object)
             throws HibernateException
```
    Description copied from interface: Session
    
    Make a transient instance persistent and mark it for later insertion in the database. This operation cascades to associated instances if the association is mapped with CascadeType.PERSIST.
    For entities with a generated id, persist() ultimately results in generation of an identifier for the given instance. But this may happen asynchronously, when the session is flushed, depending on the identifier generation strategy.
    
    Specified by:
    
    persist in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    persist in interface Session
    
    Parameters:
    
    object - a transient instance to be made persistent
    
    Throws:
    
    HibernateException
  - persist
```
public void persist(String entityName,
                    Object object,
                    PersistContext copiedAlready)
             throws HibernateException
```
    Description copied from interface: EventSource
    
    Cascade persist an entity instance
    
    Specified by:
    
    persist in interface EventSource
    
    Specified by:
    
    persist in interface SessionImplementor
    
    Throws:
    
    HibernateException
  - persistOnFlush
```
public void persistOnFlush(String entityName,
                           Object object,
                           PersistContext copiedAlready)
```
    Description copied from interface: EventSource
    
    Cascade persist an entity instance during the flush process
    
    Specified by:
    
    persistOnFlush in interface EventSource
    
    Specified by:
    
    persistOnFlush in interface SessionImplementor
  - merge
```
public <T> T merge(String entityName,
                   T object)
            throws HibernateException
```
    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 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 CascadeType.MERGE.
    
    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
    
    Throws:
    
    HibernateException
  - merge
```
public <T> T merge(T object)
            throws HibernateException
```
    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 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 CascadeType.MERGE.
    
    Specified by:
    
    merge in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    merge in interface Session
    
    Parameters:
    
    object - a detached instance with state to be copied
    
    Returns:
    
    an updated persistent instance
    
    Throws:
    
    HibernateException
  - merge
```
public void merge(String entityName,
                  Object object,
                  MergeContext copiedAlready)
           throws HibernateException
```
    Description copied from interface: EventSource
    
    Cascade merge an entity instance
    
    Specified by:
    
    merge in interface EventSource
    
    Specified by:
    
    merge in interface SessionImplementor
    
    Throws:
    
    HibernateException
  - delete
```
@Deprecated
public void delete(Object object)
            throws HibernateException
```
    Deprecated.
    
    Description copied from interface: Session
    
    Remove a persistent instance from the datastore. The argument may be an instance associated with the receiving Session or a transient instance with an identifier associated with existing persistent state. This operation cascades to associated instances if the association is mapped with CascadeType.REMOVE.
    
    Specified by:
    
    delete in interface Session
    
    Parameters:
    
    object - the instance to be removed
    
    Throws:
    
    HibernateException
  - delete
```
@Deprecated
public void delete(String entityName,
                   Object object)
            throws HibernateException
```
    Deprecated.
    
    Description copied from interface: Session
    
    Remove a persistent instance from the datastore. The second argument may be an instance associated with the receiving Session or a transient instance with an identifier associated with existing persistent state. This operation cascades to associated instances if the association is mapped with CascadeType.REMOVE.
    
    Specified by:
    
    delete in interface Session
    
    Parameters:
    
    entityName - the entity name for the instance to be removed.
    
    object - the instance to be removed
    
    Throws:
    
    HibernateException
  - delete
```
public void delete(String entityName,
                   Object object,
                   boolean isCascadeDeleteEnabled,
                   DeleteContext transientEntities)
            throws HibernateException
```
    Description copied from interface: EventSource
    
    Cascade delete an entity instance
    
    Specified by:
    
    delete in interface EventSource
    
    Specified by:
    
    delete in interface SessionImplementor
    
    Throws:
    
    HibernateException
  - removeOrphanBeforeUpdates
```
public void removeOrphanBeforeUpdates(String entityName,
                                      Object child)
```
    Description copied from interface: EventSource
    
    A specialized type of deletion for orphan removal that must occur prior to queued inserts and updates.
    
    Specified by:
    
    removeOrphanBeforeUpdates in interface EventSource
    
    Specified by:
    
    removeOrphanBeforeUpdates in interface SessionImplementor
  - load
```
public void load(Object object,
                 Object id)
          throws HibernateException
```
    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
    
    Throws:
    
    HibernateException
  - load
```
@Deprecated
public <T> T load(Class<T> entityClass,
                  Object id)
           throws HibernateException
```
    Deprecated.
    
    Description copied from interface: Session
    
    Return the persistent instance of the given entity class with the given identifier, making the assumption that the instance exists in the database. 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 in the database (use get() instead). Use this only to retrieve an instance that you assume exists, where non-existence would be an actual error.
    This operation is very similar to Session.getReference(Class, Object).
    
    Specified by:
    
    load in interface Session
    
    Parameters:
    
    entityClass - a persistent class
    
    id - a valid identifier of an existing persistent instance of the class
    
    Returns:
    
    the persistent instance or proxy
    
    Throws:
    
    HibernateException
  - load
```
@Deprecated
public Object load(String entityName,
                   Object id)
            throws HibernateException
```
    Deprecated.
    
    Description copied from interface: Session
    
    Return the persistent instance of the given entity class with the given identifier, making the assumption that the instance exists in the database. 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 in the database (use get() 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
    
    Specified by:
    
    load in class AbstractSharedSessionContract
    
    Parameters:
    
    entityName - a persistent class
    
    id - a valid identifier of an existing persistent instance of the class
    
    Returns:
    
    the persistent instance or proxy
    
    Throws:
    
    HibernateException
  - get
```
public <T> T get(Class<T> entityClass,
                 Object id)
          throws HibernateException
```
    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.
    This operation is very similar to EntityManager.find(Class, Object).
    
    Specified by:
    
    get in interface Session
    
    Parameters:
    
    entityClass - the entity type
    
    id - an identifier
    
    Returns:
    
    a persistent instance or null
    
    Throws:
    
    HibernateException
  - get
```
public Object get(String entityName,
                  Object id)
           throws HibernateException
```
    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
    
    Throws:
    
    HibernateException
  - immediateLoad
```
public Object immediateLoad(String entityName,
                            Object id)
                     throws HibernateException
```
    Load the data for the object with the specified id into a newly created object. This is only called when lazily initializing a proxy. Do NOT return a proxy.
    
    Specified by:
    
    immediateLoad in interface SharedSessionContractImplementor
    
    Throws:
    
    HibernateException
  - internalLoad
```
public Object internalLoad(String entityName,
                           Object id,
                           boolean eager,
                           boolean nullable)
```
    Description copied from interface: SharedSessionContractImplementor
    
    Load an instance without checking if it was deleted.
    When nullable is disabled this method may create a new proxy or return an existing proxy; if it does not exist, throw an exception.
    When nullable is enabled, the method does not create new proxies (but might return an existing proxy); if it does not exist, return null.
    When eager is enabled, the object is eagerly fetched
    
    Specified by:
    
    internalLoad in interface SharedSessionContractImplementor
  - load
```
@Deprecated
public <T> T load(Class<T> entityClass,
                  Object id,
                  LockMode lockMode)
           throws HibernateException
```
    Deprecated.
    
    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, Object, LockOptions).
    
    Specified by:
    
    load in interface Session
    
    Parameters:
    
    entityClass - 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
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.load(Class, Object, LockOptions)
  - load
```
@Deprecated
public <T> T load(Class<T> entityClass,
                  Object id,
                  LockOptions lockOptions)
           throws HibernateException
```
    Deprecated.
    
    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:
    
    entityClass - 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
    
    Throws:
    
    HibernateException
  - load
```
@Deprecated
public Object load(String entityName,
                   Object id,
                   LockMode lockMode)
            throws HibernateException
```
    Deprecated.
    
    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, Object, 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
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.load(String, Object, LockOptions)
  - load
```
@Deprecated
public Object load(String entityName,
                   Object id,
                   LockOptions lockOptions)
            throws HibernateException
```
    Deprecated.
    
    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
    
    Throws:
    
    HibernateException
  - get
```
public <T> T get(Class<T> entityClass,
                 Object id,
                 LockMode lockMode)
          throws HibernateException
```
    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, Object, LockOptions).
    This operation is very similar to EntityManager.find(Class, Object, jakarta.persistence.LockModeType).
    
    Specified by:
    
    get in interface Session
    
    Parameters:
    
    entityClass - the entity type
    
    id - an identifier
    
    lockMode - the lock mode
    
    Returns:
    
    a persistent instance or null
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.get(Class, Object, LockOptions)
  - get
```
public <T> T get(Class<T> entityClass,
                 Object id,
                 LockOptions lockOptions)
          throws HibernateException
```
    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:
    
    entityClass - the entity type
    
    id - an identifier
    
    lockOptions - the lock mode
    
    Returns:
    
    a persistent instance or null
    
    Throws:
    
    HibernateException
  - get
```
public Object get(String entityName,
                  Object id,
                  LockMode lockMode)
           throws HibernateException
```
    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, Object, 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
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.get(String, Object, LockOptions)
  - get
```
public Object get(String entityName,
                  Object id,
                  LockOptions lockOptions)
           throws HibernateException
```
    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
    
    Throws:
    
    HibernateException
  - byId
```
public <T> IdentifierLoadAccessImpl<T> 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
  - byId
```
public <T> IdentifierLoadAccessImpl<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
  - 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 <T> MultiIdentifierLoadAccess<T> 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
  - byNaturalId
```
public <T> NaturalIdLoadAccess<T> 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 <T> SimpleNaturalIdLoadAccess<T> 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
  - byMultipleNaturalId
```
public <T> NaturalIdMultiLoadAccess<T> byMultipleNaturalId(Class<T> entityClass)
```
    Description copied from interface: Session
    
    Access to load multiple entities by natural id.
    
    Specified by:
    
    byMultipleNaturalId in interface Session
  - byMultipleNaturalId
```
public <T> NaturalIdMultiLoadAccess<T> byMultipleNaturalId(String entityName)
```
    Description copied from interface: Session
    
    Access to load multiple entities by natural id.
    
    Specified by:
    
    byMultipleNaturalId in interface Session
  - fireLoad
```
public void fireLoad(LoadEvent event,
                     LoadEventListener.LoadType loadType)
```
    Specified by:
    
    fireLoad in interface LoadAccessContext
  - refresh
```
public void refresh(Object object)
             throws HibernateException
```
    Description copied from interface: Session
    Reread the state of the given managed instance associated with this session from the underlying database. This may be useful:
    
    when a database trigger alters the object state upon insert or update
    after executing any HQL update or delete statement
    after executing a native SQL statement
    after inserting a Blob or Clob
    This operation cascades to associated instances if the association is mapped with CascadeType.REFRESH.
    Specified by:
    
    refresh in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    refresh in interface Session
    
    Parameters:
    
    object - a persistent or detached instance
    
    Throws:
    
    HibernateException
  - refresh
```
@Deprecated
public void refresh(String entityName,
                    Object object)
             throws HibernateException
```
    Deprecated.
    
    Description copied from interface: Session
    Reread the state of the given managed instance associated with this session from the underlying database. This may be useful:
    
    when a database trigger alters the object state upon insert or update
    after executing any HQL update or delete statement
    after executing a native SQL statement
    after inserting a Blob or Clob
    This operation cascades to associated instances if the association is mapped with CascadeType.REFRESH.
    Specified by:
    
    refresh in interface Session
    
    Parameters:
    
    entityName - a persistent class
    
    object - a persistent or detached instance
    
    Throws:
    
    HibernateException
  - refresh
```
public void refresh(Object object,
                    LockMode lockMode)
             throws HibernateException
```
    Description copied from interface: Session
    
    Reread the state of the given managed instance from the underlying database, obtaining the given LockMode.
    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
    
    Throws:
    
    HibernateException
    
    See Also:
    
    Session.refresh(Object, LockOptions)
  - refresh
```
public void refresh(Object object,
                    LockOptions lockOptions)
             throws HibernateException
```
    Description copied from interface: Session
    
    Reread the state of the given managed instance from the underlying database, obtaining the given LockMode.
    
    Specified by:
    
    refresh in interface Session
    
    Parameters:
    
    object - a persistent or detached instance
    
    lockOptions - contains the lock mode to use
    
    Throws:
    
    HibernateException
  - refresh
```
@Deprecated
public void refresh(String entityName,
                    Object object,
                    LockOptions lockOptions)
             throws HibernateException
```
    Deprecated.
    
    Description copied from interface: Session
    
    Reread the state of the given managed instance from the underlying database, obtaining the given LockMode.
    
    Specified by:
    
    refresh in interface Session
    
    Parameters:
    
    entityName - a persistent class
    
    object - a persistent or detached instance
    
    lockOptions - contains the lock mode to use
    
    Throws:
    
    HibernateException
  - refresh
```
public void refresh(String entityName,
                    Object object,
                    RefreshContext refreshedAlready)
             throws HibernateException
```
    Description copied from interface: EventSource
    
    Cascade refresh an entity instance
    
    Specified by:
    
    refresh in interface EventSource
    
    Specified by:
    
    refresh in interface SessionImplementor
    
    Throws:
    
    HibernateException
  - replicate
```
public void replicate(Object obj,
                      ReplicationMode replicationMode)
               throws HibernateException
```
    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 CascadeType.REPLICATE.
    
    Specified by:
    
    replicate in interface Session
    
    Parameters:
    
    obj - a detached instance of a persistent class
    
    replicationMode - the replication mode to use
    
    Throws:
    
    HibernateException
  - replicate
```
public void replicate(String entityName,
                      Object obj,
                      ReplicationMode replicationMode)
               throws HibernateException
```
    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 CascadeType.REPLICATE.
    
    Specified by:
    
    replicate in interface Session
    
    Parameters:
    
    entityName - the entity name
    
    obj - a detached instance of a persistent class
    
    replicationMode - the replication mode to use
    
    Throws:
    
    HibernateException
  - evict
```
public void evict(Object object)
           throws HibernateException
```
    remove any hard references to the entity that are held by the infrastructure (references held by application or other persistent instances are okay)
    
    Specified by:
    
    evict in interface Session
    
    Parameters:
    
    object - the managed entity to evict
    
    Throws:
    
    HibernateException
  - autoFlushIfRequired
```
public boolean autoFlushIfRequired(Set<String> querySpaces)
                            throws HibernateException
```
    Description copied from interface: SharedSessionContractImplementor
    
    detect in-memory changes, determine if the changes are to tables named in the query and, if so, complete execution the flush
    
    Specified by:
    
    autoFlushIfRequired in interface SharedSessionContractImplementor
    
    Parameters:
    
    querySpaces - the tables named in the query.
    
    Returns:
    
    true if flush is required, false otherwise.
    
    Throws:
    
    HibernateException
  - 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
  - flush
```
public void flush()
           throws HibernateException
```
    Description copied from interface: Session
    
    Force this session to flush. Must be called at the end of a unit of work, before the transaction is committed. Depending on the current Session.setHibernateFlushMode(FlushMode) flush mode}, the session might automatically flush when EntityTransaction.commit() is called, and it is not necessary to call this method directly.
    Flushing is the process of synchronizing the underlying persistent store with persistable state held in memory.
    
    Specified by:
    
    flush in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    flush in interface Session
    
    Specified by:
    
    flush in interface SharedSessionContractImplementor
    
    Throws:
    
    HibernateException - if changes could not be synchronized with the database
  - setFlushMode
```
public void setFlushMode(jakarta.persistence.FlushModeType flushModeType)
```
    Description copied from interface: Session
    
    Set the current JPA flush mode for this session.
    Flushing is the process of synchronizing the underlying persistent store with persistable state held in memory. The current flush mode determines when the session is automatically flushed.
    
    Specified by:
    
    setFlushMode in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    setFlushMode in interface Session
    
    Parameters:
    
    flushModeType - the new FlushModeType
    
    See Also:
    
    for additional options
  - forceFlush
```
public void forceFlush(EntityEntry entityEntry)
                throws HibernateException
```
    Description copied from interface: EventSource
    
    Force an immediate flush
    
    Specified by:
    
    forceFlush in interface EventSource
    
    Specified by:
    
    forceFlush in interface SessionImplementor
    
    Throws:
    
    HibernateException
  - instantiate
```
public Object instantiate(String entityName,
                          Object 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
  - instantiate
```
public Object instantiate(EntityPersister persister,
                          Object id)
                   throws HibernateException
```
    give the interceptor an opportunity to override the default instantiation
    
    Specified by:
    
    instantiate in interface EventSource
    
    Specified by:
    
    instantiate in interface SessionImplementor
    
    Specified by:
    
    instantiate in interface SharedSessionContractImplementor
    
    Throws:
    
    HibernateException
  - getEntityPersister
```
public EntityPersister getEntityPersister(String entityName,
                                          Object object)
```
    Description copied from interface: SharedSessionContractImplementor
    
    Get the EntityPersister for any instance
    
    Specified by:
    
    getEntityPersister in interface SharedSessionContractImplementor
    
    Parameters:
    
    entityName - optional entity name
    
    object - the entity instance
  - getIdentifier
```
public Object getIdentifier(Object object)
                     throws HibernateException
```
    Description copied from interface: Session
    
    Return the identifier value of the given entity 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 associated with this session
    
    Returns:
    
    the identifier
    
    Throws:
    
    TransientObjectException - if the instance is transient or associated with a different session
    
    HibernateException
  - getContextEntityIdentifier
```
public Object getContextEntityIdentifier(Object object)
```
    Get the id value for an object that is actually associated with the session. This is a bit stricter than getEntityIdentifierIfNotUnsaved().
    
    Specified by:
    
    getContextEntityIdentifier in interface SharedSessionContractImplementor
  - contains
```
public boolean contains(Object object)
```
    Specified by:
    
    contains in interface jakarta.persistence.EntityManager
  - contains
```
public boolean contains(String entityName,
                        Object object)
```
    Description copied from interface: Session
    
    Determine if the given entity is associated with this session.
    
    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 Session
  - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName)
```
    Description copied from interface: SharedSessionContract
    
    Create a ProcedureCall to a stored procedure.
    
    Specified by:
    
    createStoredProcedureCall in interface SharedSessionContract
    
    Overrides:
    
    createStoredProcedureCall in class AbstractSharedSessionContract
    
    Parameters:
    
    procedureName - The name of the procedure.
    
    Returns:
    
    The representation of the procedure call.
  - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName,
                                               String... resultSetMappings)
```
    Description copied from interface: SharedSessionContract
    
    Create a ProcedureCall to a stored procedure with the given result set entity mappings.
    
    Specified by:
    
    createStoredProcedureCall in interface SharedSessionContract
    
    Overrides:
    
    createStoredProcedureCall in class AbstractSharedSessionContract
    
    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.
  - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName,
                                               Class<?>... resultClasses)
```
    Description copied from interface: SharedSessionContract
    
    Create a ProcedureCall to a stored procedure with the given result set entity mappings. Each given class is considered a "root return".
    
    Specified by:
    
    createStoredProcedureCall in interface SharedSessionContract
    
    Overrides:
    
    createStoredProcedureCall in class AbstractSharedSessionContract
    
    Parameters:
    
    procedureName - The name of the procedure.
    
    resultClasses - The entity(s) to map the result on to.
    
    Returns:
    
    The representation of the procedure call.
  - getSessionFactory
```
public SessionFactoryImplementor getSessionFactory()
```
    Description copied from interface: WrapperOptions
    
    Access to the current Session
    
    Specified by:
    
    getSessionFactory in interface Session
    
    Specified by:
    
    getSessionFactory in interface SessionImplementor
    
    Specified by:
    
    getSessionFactory in interface SharedSessionContractImplementor
    
    Specified by:
    
    getSessionFactory in interface WrapperOptions
    
    Returns:
    
    the session factory
    
    See Also:
    
    SessionFactory
  - initializeCollection
```
public void initializeCollection(PersistentCollection<?> collection,
                                 boolean writing)
```
    Description copied from interface: SharedSessionContractImplementor
    
    Initialize the collection (if not already initialized)
    
    Specified by:
    
    initializeCollection 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
  - 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 associated with this session
    
    Returns:
    
    the entity name
  - getReference
```
public <T> T getReference(T object)
```
    Description copied from interface: Session
    
    Return a reference to the persistent instance with the same identity as the given instance, which might be detached, making the assumption that the instance is still persistent in the database. This method never results in access to the underlying data store, and thus might return a proxy that is initialized on-demand, when a non-identifier method is accessed.
    
    Specified by:
    
    getReference in interface Session
    
    Parameters:
    
    object - a detached persistent instance
    
    Returns:
    
    the persistent instance or proxy
  - guessEntityName
```
public String guessEntityName(Object object)
                       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
  - 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 - if there was a problem cancelling the query
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - getActionQueue
```
public ActionQueue getActionQueue()
```
    Description copied from interface: EventSource
    
    Get the ActionQueue for this session
    
    Specified by:
    
    getActionQueue in interface EventSource
    
    Specified by:
    
    getActionQueue in interface SessionImplementor
  - getPersistenceContext
```
public PersistenceContext getPersistenceContext()
```
    Description copied from interface: SharedSessionContractImplementor
    
    Get the persistence context for this session. See also SharedSessionContractImplementor.getPersistenceContextInternal() for an alternative. This method is not extremely fast: if you need to access the PersistenceContext multiple times, prefer keeping a reference to it over invoking this method multiple times.
    
    Specified by:
    
    getPersistenceContext in interface SharedSessionContractImplementor
  - getPersistenceContextInternal
```
public PersistenceContext getPersistenceContextInternal()
```
    Description copied from interface: SharedSessionContractImplementor
    
    This is similar to SharedSessionContractImplementor.getPersistenceContext(), with two main differences: a) this version performs better as it allows for inlining and probably better prediction b) see SessionImplSharedSessionContractImplementor.getPersistenceContext() : it does some checks on the current state of the Session. Choose wisely: performance is important, correctness comes first.
    
    Specified by:
    
    getPersistenceContextInternal in interface SharedSessionContractImplementor
    
    Returns:
    
    the PersistenceContext associated to this session.
  - 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
  - isEventSource
```
public boolean isEventSource()
```
    Specified by:
    
    isEventSource in interface SharedSessionContractImplementor
  - 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 use Session.isReadOnly(Object).
    
    Specified by:
    
    isDefaultReadOnly in interface Session
    
    Specified by:
    
    isDefaultReadOnly in interface SharedSessionContractImplementor
    
    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 defaultReadOnly)
```
    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 already belongs to this session use Session.setReadOnly(Object, boolean).
    To override this session's read-only/modifiable setting for all entities and proxies loaded by a certain Query use Query.setReadOnly(boolean).
    
    Specified by:
    
    setDefaultReadOnly in interface Session
    
    Parameters:
    
    defaultReadOnly - 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)
  - 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 use Session.isDefaultReadOnly()
    
    Specified by:
    
    isReadOnly in interface Session
    
    Parameters:
    
    entityOrProxy - an entity or proxy
    
    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 entity,
                        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 all entities and proxies that are loaded into the session use Session.setDefaultReadOnly(boolean).
    To override this session's read-only/modifiable setting for entities and proxies loaded by a Query use Query.setReadOnly(boolean)
    
    Specified by:
    
    setReadOnly in interface Session
    
    Parameters:
    
    entity - an entity or proxy
    
    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)
  - afterScrollOperation
```
public void afterScrollOperation()
```
    Specified by:
    
    afterScrollOperation in interface SharedSessionContractImplementor
  - 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.
  - 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.
  - 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.
  - 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.
  - 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. If the requested profile is already enabled, the call has no effect.
    
    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. If the requested profile is already enabled, the call has no effect.
    
    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
  - 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
  - beforeTransactionCompletion
```
public void beforeTransactionCompletion()
```
    Description copied from interface: JdbcSessionOwner
    
    A before-completion callback to the owner.
    
    Specified by:
    
    beforeTransactionCompletion in interface JdbcSessionOwner
    
    Overrides:
    
    beforeTransactionCompletion in class AbstractSharedSessionContract
  - 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
    
    Overrides:
    
    afterTransactionCompletion in class AbstractSharedSessionContract
    
    Parameters:
    
    successful - Was the transaction successful?
    
    delayed - Is this a delayed after transaction completion call (aka after a timeout)?
  - addSharedSessionTransactionObserver
```
protected void addSharedSessionTransactionObserver(TransactionCoordinator transactionCoordinator)
```
    Overrides:
    
    addSharedSessionTransactionObserver in class AbstractSharedSessionContract
  - removeSharedSessionTransactionObserver
```
protected void removeSharedSessionTransactionObserver(TransactionCoordinator transactionCoordinator)
```
    Overrides:
    
    removeSharedSessionTransactionObserver in class AbstractSharedSessionContract
  - 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
    
    Overrides:
    
    startTransactionBoundary in class AbstractSharedSessionContract
  - 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
  - flushBeforeTransactionCompletion
```
public void flushBeforeTransactionCompletion()
```
    Specified by:
    
    flushBeforeTransactionCompletion in interface JdbcSessionOwner
  - getSession
```
public SessionImplementor getSession()
```
    Description copied from interface: WrapperOptions
    
    Access to the current Session
    
    Specified by:
    
    getSession in interface LoadAccessContext
    
    Specified by:
    
    getSession in interface SessionImplementor
    
    Specified by:
    
    getSession in interface SharedSessionContractImplementor
    
    Specified by:
    
    getSession in interface WrapperOptions
  - remove
```
public void remove(Object entity)
```
    Description copied from interface: Session
    
    Mark a persistence instance associated with this session for removal from the underlying database. Ths operation cascades to associated instances if the association is mapped CascadeType.REMOVE.
    
    Specified by:
    
    remove in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    remove in interface Session
    
    Parameters:
    
    entity - the managed persistent instance to remove
  - find
```
public <T> T find(Class<T> entityClass,
                  Object primaryKey)
```
    Specified by:
    
    find in interface jakarta.persistence.EntityManager
  - find
```
public <T> T find(Class<T> entityClass,
                  Object primaryKey,
                  Map<String,Object> properties)
```
    Specified by:
    
    find in interface jakarta.persistence.EntityManager
  - find
```
public <T> T find(Class<T> entityClass,
                  Object primaryKey,
                  jakarta.persistence.LockModeType lockModeType)
```
    Specified by:
    
    find in interface jakarta.persistence.EntityManager
  - find
```
public <T> T find(Class<T> entityClass,
                  Object primaryKey,
                  jakarta.persistence.LockModeType lockModeType,
                  Map<String,Object> properties)
```
    Specified by:
    
    find in interface jakarta.persistence.EntityManager
  - determineAppropriateLocalCacheMode
```
protected CacheMode determineAppropriateLocalCacheMode(Map<String,Object> localProperties)
```
  - getReference
```
public <T> T getReference(Class<T> entityClass,
                          Object id)
```
    Description copied from interface: Session
    
    Return a reference to the persistent instance with the given class and identifier, making the assumption that the instance is still persistent in the database. This method never results in access to the underlying data store, and thus might return a proxy that is initialized on-demand, when a non-identifier method is accessed.
    Note that Hibernate.createDetachedProxy(SessionFactory, Class, Object) may be used to obtain a detached reference.
    
    Specified by:
    
    getReference in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    getReference in interface Session
    
    Parameters:
    
    entityClass - the entity type
    
    id - the identifier of a persistent instance that exists in the database
    
    Returns:
    
    the persistent instance or proxy
  - getReference
```
public Object getReference(String entityName,
                           Object id)
```
    Description copied from interface: Session
    
    Return a reference to the persistent instance of the given named entity with the given identifier, making the assumption that the instance is still persistent in the database. This method never results in access to the underlying data store, and thus might return a proxy that is initialized on-demand, when a non-identifier method is accessed.
    
    Specified by:
    
    getReference in interface Session
    
    Parameters:
    
    entityName - the entity name
    
    id - the identifier of a persistent instance that exists in the database
    
    Returns:
    
    the persistent instance or proxy
  - lock
```
public void lock(Object entity,
                 jakarta.persistence.LockModeType lockModeType)
```
    Specified by:
    
    lock in interface jakarta.persistence.EntityManager
  - lock
```
public void lock(Object entity,
                 jakarta.persistence.LockModeType lockModeType,
                 Map<String,Object> properties)
```
    Specified by:
    
    lock in interface jakarta.persistence.EntityManager
  - refresh
```
public void refresh(Object entity,
                    Map<String,Object> properties)
```
    Specified by:
    
    refresh in interface jakarta.persistence.EntityManager
  - refresh
```
public void refresh(Object entity,
                    jakarta.persistence.LockModeType lockModeType)
```
    Specified by:
    
    refresh in interface jakarta.persistence.EntityManager
  - refresh
```
public void refresh(Object entity,
                    jakarta.persistence.LockModeType lockModeType,
                    Map<String,Object> properties)
```
    Specified by:
    
    refresh in interface jakarta.persistence.EntityManager
  - detach
```
public void detach(Object entity)
```
    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 CascadeType.DETACH.
    
    Specified by:
    
    detach in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    detach in interface Session
    
    Parameters:
    
    entity - the managed instance to detach
  - getLockMode
```
public jakarta.persistence.LockModeType getLockMode(Object entity)
```
    Specified by:
    
    getLockMode in interface jakarta.persistence.EntityManager
  - setProperty
```
public void setProperty(String propertyName,
                        Object value)
```
    Specified by:
    
    setProperty in interface jakarta.persistence.EntityManager
  - getProperties
```
public Map<String,Object> getProperties()
```
    Specified by:
    
    getProperties in interface jakarta.persistence.EntityManager
  - createNamedStoredProcedureQuery
```
public ProcedureCall createNamedStoredProcedureQuery(String name)
```
    Description copied from interface: SharedSessionContract
    
    Obtain a ProcedureCall based on a named template
    
    Specified by:
    
    createNamedStoredProcedureQuery in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    createNamedStoredProcedureQuery in interface SharedSessionContract
    
    Overrides:
    
    createNamedStoredProcedureQuery in class AbstractSharedSessionContract
    
    Parameters:
    
    name - The name given to the template
    
    Returns:
    
    The ProcedureCall
    
    See Also:
    
    NamedStoredProcedureQuery
  - createStoredProcedureQuery
```
public ProcedureCall createStoredProcedureQuery(String procedureName)
```
    Description copied from interface: SharedSessionContract
    
    Create a ProcedureCall to a stored procedure.
    
    Specified by:
    
    createStoredProcedureQuery in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    createStoredProcedureQuery in interface SharedSessionContract
    
    Overrides:
    
    createStoredProcedureQuery in class AbstractSharedSessionContract
    
    Parameters:
    
    procedureName - The name of the procedure.
    
    Returns:
    
    The representation of the procedure call.
  - createStoredProcedureQuery
```
public ProcedureCall createStoredProcedureQuery(String procedureName,
                                                Class... resultClasses)
```
    Description copied from interface: SharedSessionContract
    
    Create a ProcedureCall to a stored procedure with the given result set entity mappings. Each given class is considered a "root return".
    
    Specified by:
    
    createStoredProcedureQuery in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    createStoredProcedureQuery in interface SharedSessionContract
    
    Overrides:
    
    createStoredProcedureQuery in class AbstractSharedSessionContract
    
    Parameters:
    
    procedureName - The name of the procedure.
    
    resultClasses - The entity(s) to map the result on to.
    
    Returns:
    
    The representation of the procedure call.
  - createStoredProcedureQuery
```
public ProcedureCall createStoredProcedureQuery(String procedureName,
                                                String... resultSetMappings)
```
    Description copied from interface: SharedSessionContract
    
    Create a ProcedureCall to a stored procedure with the given result set entity mappings.
    
    Specified by:
    
    createStoredProcedureQuery in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    createStoredProcedureQuery in interface SharedSessionContract
    
    Overrides:
    
    createStoredProcedureQuery in class AbstractSharedSessionContract
    
    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.
  - joinTransaction
```
public void joinTransaction()
```
    Specified by:
    
    joinTransaction in interface jakarta.persistence.EntityManager
  - isJoinedToTransaction
```
public boolean isJoinedToTransaction()
```
    Specified by:
    
    isJoinedToTransaction in interface jakarta.persistence.EntityManager
  - unwrap
```
public <T> T unwrap(Class<T> clazz)
```
    Specified by:
    
    unwrap in interface jakarta.persistence.EntityManager
  - getDelegate
```
public Object getDelegate()
```
    Specified by:
    
    getDelegate in interface jakarta.persistence.EntityManager
  - getEntityManagerFactory
```
public SessionFactoryImplementor getEntityManagerFactory()
```
    Specified by:
    
    getEntityManagerFactory in interface jakarta.persistence.EntityManager
  - getMetamodel
```
public jakarta.persistence.metamodel.Metamodel getMetamodel()
```
    Specified by:
    
    getMetamodel in interface jakarta.persistence.EntityManager
  - createEntityGraph
```
public <T> RootGraphImplementor<T> createEntityGraph(Class<T> rootType)
```
    Specified by:
    
    createEntityGraph in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    createEntityGraph in interface Session
    
    Specified by:
    
    createEntityGraph in interface SessionImplementor
  - createEntityGraph
```
public RootGraphImplementor<?> createEntityGraph(String graphName)
```
    Specified by:
    
    createEntityGraph in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    createEntityGraph in interface Session
    
    Specified by:
    
    createEntityGraph in interface SessionImplementor
  - getEntityGraph
```
public RootGraphImplementor<?> getEntityGraph(String graphName)
```
    Specified by:
    
    getEntityGraph in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    getEntityGraph in interface Session
    
    Specified by:
    
    getEntityGraph in interface SessionImplementor
  - getEntityGraphs
```
public <T> List<jakarta.persistence.EntityGraph<? super T>> getEntityGraphs(Class<T> entityClass)
```
    Specified by:
    
    getEntityGraphs in interface jakarta.persistence.EntityManager
    
    Specified by:
    
    getEntityGraphs in interface Session
  - isEnforcingFetchGraph
```
public boolean isEnforcingFetchGraph()
```
    Specified by:
    
    isEnforcingFetchGraph in interface SharedSessionContractImplementor
  - setEnforcingFetchGraph
```
public void setEnforcingFetchGraph(boolean isEnforcingFetchGraph)
```
    Specified by:
    
    setEnforcingFetchGraph in interface SharedSessionContractImplementor

Class SessionImpl

Nested Class Summary

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

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

Field Summary

Fields inherited from class org.hibernate.internal.AbstractSharedSessionContract

Constructor Summary

Method Summary

Methods inherited from class org.hibernate.internal.AbstractSharedSessionContract

Methods inherited from class java.lang.Object

Methods inherited from interface jakarta.persistence.EntityManager

Methods inherited from interface org.hibernate.resource.jdbc.spi.JdbcSessionOwner

Methods inherited from interface org.hibernate.engine.jdbc.LobCreationContext

Methods inherited from interface org.hibernate.query.QueryProducer

Methods inherited from interface org.hibernate.query.spi.QueryProducerImplementor

Methods inherited from interface org.hibernate.Session

Methods inherited from interface org.hibernate.SharedSessionContract

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

Methods inherited from interface org.hibernate.resource.transaction.spi.TransactionCoordinatorBuilder.Options

Methods inherited from interface org.hibernate.type.descriptor.WrapperOptions

Constructor Detail

SessionImpl

Method Detail

createPersistenceContext

createActionQueue

applyQuerySettingsAndHints

applyLockOptionsHint

applyQuerySettingsAndHints

sessionWithOptions

clear

close

closeWithoutOpenChecks

shouldCloseJdbcCoordinatorOnClose

isAutoCloseSessionEnabled

isOpen

checkSessionFactoryOpen

shouldAutoClose

setAutoClear

afterOperation

addEventListeners

cleanupOnClose

getCurrentLockMode

getEntityUsingInterceptor

checkNoUnresolvedActionsBeforeOperation

checkNoUnresolvedActionsAfterOperation

delayedAfterCompletion

pulseTransactionCoordinator

checkOpenOrWaitingForAutoClose

saveOrUpdate

saveOrUpdate

save

save

update

update

lock

buildLockRequest

lock

persist

persist

persist

persistOnFlush

merge

merge

merge

delete

delete

delete

removeOrphanBeforeUpdates

load

load

load

get

get

immediateLoad

internalLoad

load

load

load

load

get