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Class SessionImpl

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

All Implemented Interfaces:
EntityManager,Closeable,Serializable,AutoCloseable,LobCreationContext,SessionImplementor,SharedSessionContractImplementor,EventSource,LoadAccessContext,QueryProducer,QueryProducerImplementor,JdbcSessionOwner,TransactionCoordinatorBuilder.Options,Session,SharedSessionContract,JavaType.CoercionContext,WrapperOptions
```
public classSessionImplextendsAbstractSharedSessionContractimplementsSerializable,SharedSessionContractImplementor,JdbcSessionOwner,SessionImplementor,EventSource,TransactionCoordinatorBuilder.Options,WrapperOptions,LoadAccessContext
```
Concrete implementation of theSession API.
Exposes two interfaces:
- Session to the application, and
- SessionImplementor andEventSource (both SPI interfaces) to other subsystems.
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)

Constructors
Constructor	Description
`SessionImpl(SessionFactoryImpl factory,SessionCreationOptions options)`

Method Summary

All Methods Static 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, making sure that the connection has been committed (if it is not in autocommit mode), and finally run the after completion processing.
`void`	`afterScrollOperation()`	Called after each operation on a`ScrollableResults`, providing an opportunity for a stateless session to clear its temporary persistence context.
`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)`
`EventSource`	`asEventSource()`	Cast this session to`EventSource` if possible.
`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
`boolean`	`autoFlushIfRequired(Set<String> querySpaces, boolean skipPreFlush)`
`void`	`autoPreFlush()`
`void`	`beforeTransactionCompletion()`	A before-completion callback to the owner.
`String`	`bestGuessEntityName(Object object)`	Obtain the best estimate of the entity name of the given entity instance, which is not involved in an association, by also considering information held in the proxy, and whether the object is already associated with this session.
`String`	`bestGuessEntityName(Object object,EntityEntry entry)`	Obtain the best estimate of the entity name of the given entity instance, which is not involved in an association, by also considering information held in the proxy, and whether the object is already associated with this session.
`Session.LockRequest`	`buildLockRequest(LockOptions lockOptions)`	Deprecated.
`<T> IdentifierLoadAccessImpl<T>`	`byId(Class<T> entityClass)`	Create an`IdentifierLoadAccess` instance to retrieve an instance of the given entity type by its primary key.
`<T> IdentifierLoadAccessImpl<T>`	`byId(String entityName)`	Create an`IdentifierLoadAccess` instance to retrieve an instance of the named entity type by its primary key.
`<T> MultiIdentifierLoadAccess<T>`	`byMultipleIds(Class<T> entityClass)`	Create a`MultiIdentifierLoadAccess` instance to retrieve multiple instances of the given entity type by their primary key values, using batching.
`<T> MultiIdentifierLoadAccess<T>`	`byMultipleIds(String entityName)`	Create a`MultiIdentifierLoadAccess` instance to retrieve multiple instances of the named entity type by their primary key values, using batching.
`<T> NaturalIdMultiLoadAccess<T>`	`byMultipleNaturalId(Class<T> entityClass)`	Create a`MultiIdentifierLoadAccess` instance to retrieve multiple instances of the given entity type by their bynatural id values, using batching.
`<T> NaturalIdMultiLoadAccess<T>`	`byMultipleNaturalId(String entityName)`	Create a`MultiIdentifierLoadAccess` instance to retrieve multiple instances of the named entity type by their bynatural id values, using batching.
`<T> NaturalIdLoadAccess<T>`	`byNaturalId(Class<T> entityClass)`	Create a`NaturalIdLoadAccess` instance to retrieve an instance of the given entity type by itsnatural id, which may be a composite natural id.
`<T> NaturalIdLoadAccess<T>`	`byNaturalId(String entityName)`	Create a`NaturalIdLoadAccess` instance to retrieve an instance of the named entity type by itsnatural id, which may be a composite natural id.
`<T> SimpleNaturalIdLoadAccess<T>`	`bySimpleNaturalId(Class<T> entityClass)`	Create a`SimpleNaturalIdLoadAccess` instance to retrieve an instance of the given entity type by itsnatural id, which must be a simple (non-composite) value.
`<T> SimpleNaturalIdLoadAccess<T>`	`bySimpleNaturalId(String entityName)`	Create a`SimpleNaturalIdLoadAccess` instance to retrieve an instance of the named entity type by itsnatural id, which must be a simple (non-composite) value.
`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.
`protectedActionQueue`	`createActionQueue()`
`ProcedureCall`	`createNamedStoredProcedureQuery(String name)`	Obtain a`ProcedureCall` based on a named template
`protectedStatefulPersistenceContext`	`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.
`protectedCacheMode`	`determineAppropriateLocalCacheMode(Map<String,Object> localProperties)`
`void`	`disableFetchProfile(String name)`	Disable the`fetch profile` with the given name in this session.
`void`	`enableFetchProfile(String name)`	Enable the`fetch profile` with the given name in this 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,LockModeType lockModeType)`
`<T> T`	`find(Class<T> entityClass,Object primaryKey,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()`	Flush this session.
`void`	`flushBeforeTransactionCompletion()`
`void`	`forceFlush(EntityEntry entityEntry)`	Initiate a flush to force deletion of a re-persisted entity.
`void`	`forceFlush(EntityKey key)`	Initiate a flush to force deletion of a re-persisted entity.
`<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` associated with this session.
`CacheRetrieveMode`	`getCacheRetrieveMode()`	The JPA-defined`CacheRetrieveMode`.
`CacheStoreMode`	`getCacheStoreMode()`	The JPA-defined`CacheStoreMode`.
`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()`
`SessionFactoryImplementor`	`getEntityManagerFactory()`
`String`	`getEntityName(Object object)`	Return the entity name for a persistent entity.
`EntityPersister`	`getEntityPersister(String entityName,Object object)`	Get the`EntityPersister` for the given entity instance.
`Object`	`getEntityUsingInterceptor(EntityKey key)`	Get the entity instance associated with the given`EntityKey`, calling the`Interceptor` if necessary.
`int`	`getFetchBatchSize()`	Get the maximum batch size for batch fetching associations by id in this session.
`Object`	`getIdentifier(Object object)`	Return the identifier value of the given entity associated with this session.
`LoadQueryInfluencers`	`getLoadQueryInfluencers()`	Get the`LoadQueryInfluencers` associated with this session.
`LobHelper`	`getLobHelper()`	Obtain afactory for instances of`Blob` and`Clob`.
`LockModeType`	`getLockMode(Object entity)`
`Metamodel`	`getMetamodel()`
`PersistenceContext`	`getPersistenceContext()`	Get the persistence context for this session.
`PersistenceContext`	`getPersistenceContextInternal()`	Similar to`SharedSessionContractImplementor.getPersistenceContext()`, with two differences: this version performs better as it allows for inlining and probably better prediction, and it skips some checks of 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()`	Returns this object, fulfilling the contract of`WrapperOptions`.
`SessionFactoryImplementor`	`getSessionFactory()`	Obtain thefactory which created this session.
`SessionStatistics`	`getStatistics()`	Get thestatistics for this session.
`String`	`guessEntityName(Object object)`	Obtain an estimate of the entity name of the given entity instance, which is not involved in an association, using only the`EntityNameResolver`.
`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 given 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)`	Obtain an entity instance with the given id, without checking if it was deleted or scheduled for deletion.
`protected staticLoadEventListener.LoadType`	`internalLoadType(boolean eager, boolean nullable)`
`boolean`	`isAutoCloseSessionEnabled()`	Is auto-close at transaction completion enabled?
`boolean`	`isDefaultReadOnly()`	Are entities and proxies loaded by this session 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()`	Deprecated, for removal: This API element is subject to removal in a future version.
`boolean`	`isEventSource()`	Determines if this session implements`EventSource`.
`boolean`	`isFetchProfileEnabled(String name)`	Is the`fetch profile` with the given name enabled in this session?
`boolean`	`isOpen()`	Check if the session is still open.
`boolean`	`isReadOnly(Object entityOrProxy)`	Is the specified entity or proxy read-only?
`boolean`	`isSubselectFetchingEnabled()`	Determine if subselect fetching is enabled in this session.
`<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,LockModeType lockModeType)`
`void`	`lock(Object entity,LockModeType lockModeType,Map<String,Object> properties)`
`void`	`lock(Object object,LockMode lockMode)`	Obtain the specified lock level on the given managed instance associated with this session.
`void`	`lock(Object object,LockOptions lockOptions)`	Obtain a lock on the given managed instance associated with this session, using the givenlock options.
`void`	`lock(String entityName,Object object,LockMode lockMode)`	Obtain the specified lock level on the given managed instance associated with this session.
`void`	`lock(String entityName,Object object,LockOptions lockOptions)`	Cascade the lock operation to the given child entity.
`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,LockModeType lockModeType)`
`void`	`refresh(Object entity,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 or disable automatic cache clearing from after transaction completion.
`void`	`setCacheRetrieveMode(CacheRetrieveMode cacheRetrieveMode)`	Enable or disable reads from the second-level cache.
`void`	`setCacheStoreMode(CacheStoreMode cacheStoreMode)`	Enable or disable writes to the second-level cache.
`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)`	Deprecated, for removal: This API element is subject to removal in a future version.
`void`	`setFetchBatchSize(int batchSize)`	Set the maximum batch size for batch fetching associations by id in this session.
`void`	`setFlushMode(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.
`void`	`setSubselectFetchingEnabled(boolean enabled)`	Enable or disable subselect fetching in this session.
`boolean`	`shouldAutoClose()`	Should this session be automatically closed after the current transaction completes?
`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,addResultType,beginTransaction,buildNamedQuery,buildNamedQuery,checkMutationQuery,checkOpen,checkResultType,checkSelectionQuery,checkTransactionNeededForUpdateOperation,checkTransactionSynchStatus,createEntityGraph,createEntityGraph,createEntityGraph,createMutationQuery,createMutationQuery,createMutationQuery,createMutationQuery,createMutationQuery,createNamedMutationQuery,createNamedQuery,createNamedQuery,createNamedSelectionQuery,createNamedSelectionQuery,createNativeMutationQuery,createNativeQuery,createNativeQuery,createNativeQuery,createNativeQuery,createNativeQuery,createNativeQueryImplementor,createNativeQueryImplementor,createQuery,createQuery,createQuery,createQuery,createQuery,createSelectionQuery,createSelectionQuery,createSelectionQuery,createSqmQueryImplementor,createSqmQueryImplementor,disableFilter,doReturningWork,doWork,enableFilter,execute,generateEntityKey,getCacheMode,getCacheTransactionSynchronization,getConfiguredJdbcBatchSize,getCriteriaBuilder,getCurrentTransaction,getEnabledFilter,getEntityGraph,getEntityGraphs,getEntityNameResolver,getEventListenerManager,getEventManager,getExceptionConverter,getFactory,getFlushMode,getHibernateFlushMode,getInterceptor,getJdbcBatchSize,getJdbcConnectionAccess,getJdbcCoordinator,getJdbcServices,getJdbcSessionContext,getJdbcTimeZone,getLobCreator,getNamedNativeQuery,getNamedNativeQuery,getNamedProcedureCall,getNamedQuery,getNativeJdbcParametersIgnored,getPreferredSqlTypeCodeForBoolean,getResultSetMappingMemento,getSessionIdentifier,getSessionToken,getTenantIdentifier,getTenantIdentifierValue,getTransaction,getTransactionCoordinator,interpretHql,isClosed,isConnected,isCriteriaCopyTreeEnabled,isJoinedToTransaction,isOpenOrWaitingForAutoClose,isTransactionInProgress,joinTransaction,markForRollbackOnly,prepareForAutoClose,prepareForQueryExecution,setCacheMode,setClosed,setCriteriaCopyTreeEnabled,setHibernateFlushMode,setJdbcBatchSize,setNativeJdbcParametersIgnored,setUpMultitenancy,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,isJoinedToTransaction,joinTransaction

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

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

Methods inherited from interface org.hibernate.query.QueryProducer
createMutationQuery,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,disableFilter,enableFilter,getCacheMode,getEnabledFilter,getEntityGraphs,getFlushMode,getHibernateFlushMode,setCacheMode,setHibernateFlushMode

Methods inherited from interface org.hibernate.engine.spi.SessionImplementor
asSessionImplementor,createEntityGraph,createEntityGraph,getEntityGraph,isSessionImplementor

Methods inherited from interface org.hibernate.SharedSessionContract
beginTransaction,createEntityGraph,doReturningWork,doWork,getCriteriaBuilder,getJdbcBatchSize,getNamedProcedureCall,getTenantIdentifier,getTenantIdentifierValue,getTransaction,isConnected,isJoinedToTransaction,joinTransaction,setJdbcBatchSize

Methods inherited from interface org.hibernate.engine.spi.SharedSessionContractImplementor
accessTransaction,asStatelessSession,checkOpen,checkOpen,checkTransactionNeededForUpdateOperation,generateEntityKey,getCacheMode,getCacheTransactionSynchronization,getConfiguredJdbcBatchSize,getEventListenerManager,getExceptionConverter,getFactory,getFlushMode,getHibernateFlushMode,getInterceptor,getJdbcCoordinator,getJdbcServices,getNativeJdbcParametersIgnored,getSessionIdentifier,getSessionToken,getTypeConfiguration,isClosed,isCriteriaCopyTreeEnabled,isOpenOrWaitingForAutoClose,isStatelessSession,isTransactionInProgress,markForRollbackOnly,prepareForQueryExecution,setCacheMode,setCriteriaCopyTreeEnabled,setHibernateFlushMode,setNativeJdbcParametersIgnored

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

Methods inherited from interface org.hibernate.type.descriptor.WrapperOptions
getDialect,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 aSession 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 ofScrollableResults.
    Specified by:
    clear in interface EntityManager
    Specified by:
    clear in interface Session
  - close
```
public void close()           throwsHibernateException
```
    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 EntityManager
    Specified by:
    close in interface SharedSessionContract
    Overrides:
    close in class AbstractSharedSessionContract
    Throws:
    HibernateException - Indicates problems cleaning up.
  - closeWithoutOpenChecks
```
public void closeWithoutOpenChecks()                            throwsHibernateException
```
    Throws:
    HibernateException
  - shouldCloseJdbcCoordinatorOnClose
```
protected boolean shouldCloseJdbcCoordinatorOnClose(boolean isTransactionCoordinatorShared)
```
    Overrides:
    shouldCloseJdbcCoordinatorOnClose in class AbstractSharedSessionContract
  - isAutoCloseSessionEnabled
```
public boolean isAutoCloseSessionEnabled()
```
    Description copied from interface: SharedSessionContractImplementor
    Is auto-close at transaction completion enabled?
    Specified by:
    isAutoCloseSessionEnabled in interface SharedSessionContractImplementor
    See Also:
    TransactionSettings.AUTO_CLOSE_SESSION,SessionFactoryOptions.isAutoCloseSessionEnabled()
  - isOpen
```
public boolean isOpen()
```
    Description copied from interface: SharedSessionContract
    Check if the session is still open.
    Specified by:
    isOpen in interface EntityManager
    Specified by:
    isOpen in interface SharedSessionContract
    Overrides:
    isOpen in class AbstractSharedSessionContract
    Returns:
    boolean
  - checkSessionFactoryOpen
```
protected void checkSessionFactoryOpen()
```
  - shouldAutoClose
```
public boolean shouldAutoClose()
```
    Description copied from interface: SharedSessionContractImplementor
    Should this session be automatically closed after the current transaction completes?
    Specified by:
    shouldAutoClose in interface SharedSessionContractImplementor
  - setAutoClear
```
public void setAutoClear(boolean enabled)
```
    Description copied from interface: SharedSessionContractImplementor
    Enable or disable automatic cache clearing from after transaction completion.
    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, making sure that the connection has been committed (if it is not in autocommit mode), and finally run the after completion processing.
    Specified by:
    afterOperation in interface LoadAccessContext
    Specified by:
    afterOperation in interface SharedSessionContractImplementor
    Parameters:
    success -true if 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)                            throwsHibernateException
```
    Description copied from interface: Session
    Determine the currentLockMode of the given managed instance associated with this session.
    Specified by:
    getCurrentLockMode in interface Session
    Parameters:
    object - a persistent instance associated with this session
    Returns:
    the current lock mode
    Throws:
    HibernateException
  - getEntityUsingInterceptor
```
public Object getEntityUsingInterceptor(EntityKey key)                                 throwsHibernateException
```
    Description copied from interface: SharedSessionContractImplementor
    Get the entity instance associated with the givenEntityKey, calling theInterceptor 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
```
@Deprecatedpublic void saveOrUpdate(Object object)                  throwsHibernateException
```
    Deprecated.
    Description copied from interface: Session
    EitherSession.save(Object) orSession.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 withCascadeType.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
```
@Deprecatedpublic void saveOrUpdate(String entityName,Object obj)                  throwsHibernateException
```
    Deprecated.
    Description copied from interface: Session
    EitherSession.save(String, Object) orSession.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 withCascadeType.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
```
@Deprecatedpublic Object save(Object obj)            throwsHibernateException
```
    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 theassigned generator is used.) This operation cascades to associated instances if the association is mapped withCascadeType.SAVE_UPDATE.
    This operation is very similar toSession.persist(Object).
    Specified by:
    save in interface Session
    Parameters:
    obj - a transient instance of a persistent class
    Returns:
    the generated identifier
    Throws:
    HibernateException
  - save
```
@Deprecatedpublic Object save(String entityName,Object object)            throwsHibernateException
```
    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 theassigned generator is used.) This operation cascades to associated instances if the association is mapped withCascadeType.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
```
@Deprecatedpublic void update(Object obj)            throwsHibernateException
```
    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 withCascadeType.SAVE_UPDATE.
    Specified by:
    update in interface Session
    Parameters:
    obj - a detached instance containing updated state
    Throws:
    HibernateException
  - update
```
@Deprecatedpublic void update(String entityName,Object object)            throwsHibernateException
```
    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 withCascadeType.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(Object object,LockOptions lockOptions)
```
    Description copied from interface: Session
    Obtain a lock on the given managed instance associated with this session, using the givenlock options.
    This operation cascades to associated instances if the association is mapped withCascadeType.LOCK.
    Specified by:
    lock in interface Session
    Parameters:
    object - a persistent instance
    lockOptions - the lock options
  - lock
```
public void lock(String entityName,Object object,LockOptions lockOptions)
```
    Description copied from interface: SessionImplementor
    Cascade the lock operation to the given child entity.
    Specified by:
    lock in interface SessionImplementor
  - lock
```
public void lock(String entityName,Object object,LockMode lockMode)          throwsHibernateException
```
    Description copied from interface: Session
    Obtain the specified lock level on the given managed instance associated with this session. This may be used to:
    perform a version check withLockMode.READ, or
    upgrade to a pessimistic lock withLockMode.PESSIMISTIC_WRITE).
    This operation cascades to associated instances if the association is mapped withCascadeType.LOCK.
    Specified by:
    lock in interface Session
    Parameters:
    entityName - the name of the entity
    object - a persistent instance associated with this session
    lockMode - the lock level
    Throws:
    HibernateException
  - buildLockRequest
```
@Deprecatedpublic Session.LockRequest buildLockRequest(LockOptions lockOptions)
```
    Deprecated.
    Description copied from interface: Session
    Build a newlock request that specifies:
    theLockMode to use,
    thepessimistic lock timeout, and
    thescope that is, whether the lock extends to rows of owned collections.
    Timeout and scope are ignored if the specifiedLockMode represents a flavor ofoptimistic locking.
    CallSession.LockRequest.lock(Object) to actually obtain the requested lock on a managed entity instance.
    Specified by:
    buildLockRequest in interface Session
    Parameters:
    lockOptions - contains the lock level
    Returns:
    aSession.LockRequest that can be used to lock any given object.
  - lock
```
public void lock(Object object,LockMode lockMode)          throwsHibernateException
```
    Description copied from interface: Session
    Obtain the specified lock level on the given managed instance associated with this session. This operation may be used to:
    perform a version check on an entity read from the second-level cache by requestingLockMode.READ,
    schedule a version check at transaction commit by requestingLockMode.OPTIMISTIC,
    schedule a version increment at transaction commit by requestingLockMode.OPTIMISTIC_FORCE_INCREMENT
    upgrade to a pessimistic lock withLockMode.PESSIMISTIC_READ orLockMode.PESSIMISTIC_WRITE, or
    immediately increment the version of the given instance by requestingLockMode.PESSIMISTIC_FORCE_INCREMENT.
    If the requested lock mode is already held on the given entity, this operation has no effect.
    This operation cascades to associated instances if the association is mapped withCascadeType.LOCK.
    The modesLockMode.WRITE andLockMode.UPGRADE_SKIPLOCKED are not legal arguments tolock().
    Specified by:
    lock in interface Session
    Parameters:
    object - a persistent instance
    lockMode - the lock level
    Throws:
    HibernateException
  - persist
```
public void persist(String entityName,Object object)             throwsHibernateException
```
    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 withCascadeType.PERSIST.
    For entities with agenerated id,persist() ultimately results in generation of an identifier for the given instance. But this may happen asynchronously, when the session isflushed, 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)             throwsHibernateException
```
    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 withCascadeType.PERSIST.
    For an entity with agenerated id,persist() ultimately results in generation of an identifier for the given instance. But this may happen asynchronously, when the session isflushed, depending on the identifier generation strategy.
    Specified by:
    persist in interface 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)             throwsHibernateException
```
    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)            throwsHibernateException
```
    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 withCascadeType.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)            throwsHibernateException
```
    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 withCascadeType.MERGE.
    Specified by:
    merge in interface EntityManager
    Specified by:
    merge in interface Session
    Parameters:
    object - a detached instance with state to be copied
    Returns:
    an updated persistent instance
    Throws:
    HibernateException
  - merge
```
public void merge(String entityName,Object object,MergeContext copiedAlready)           throwsHibernateException
```
    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
```
@Deprecatedpublic void delete(Object object)            throwsHibernateException
```
    Deprecated.
    Description copied from interface: Session
    Remove a persistent instance from the datastore. The argument may be an instance associated with the receivingSession or a transient instance with an identifier associated with existing persistent state. This operation cascades to associated instances if the association is mapped withCascadeType.REMOVE.
    Specified by:
    delete in interface Session
    Parameters:
    object - the instance to be removed
    Throws:
    HibernateException
  - delete
```
@Deprecatedpublic void delete(String entityName,Object object)            throwsHibernateException
```
    Deprecated.
    Description copied from interface: Session
    Remove a persistent instance from the datastore. The second argument may be an instance associated with the receivingSession or a transient instance with an identifier associated with existing persistent state. This operation cascades to associated instances if the association is mapped withCascadeType.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)            throwsHibernateException
```
    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)          throwsHibernateException
```
    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
```
@Deprecatedpublic <T> T load(Class<T> entityClass,Object id)           throwsHibernateException
```
    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 (useget() 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 toSession.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
```
@Deprecatedpublic Object load(String entityName,Object id)            throwsHibernateException
```
    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 (useget() 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 - the entity name
    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)          throwsHibernateException
```
    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 toEntityManager.find(Class, Object).
    The object returned byget() orfind() is either an unproxied instance of the given entity class, of a fully-fetched proxy object.
    This operation requestsLockMode.NONE, that is, no lock, allowing the object to be retrieved from the cache without the cost of database access. However, if it is necessary to read the state from the database, the object will be returned with the lock modeLockMode.READ.
    To bypass the second-level cache, and ensure that the state is read from the database, either:
    callSession.get(Class, Object, LockMode) with the explicit lock modeLockMode.READ, or
    set the cache mode toCacheMode.IGNORE before calling this method.
    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)           throwsHibernateException
```
    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)                     throwsHibernateException
```
    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
    Obtain an entity instance with the given id, without checking if it was deleted or scheduled for deletion.
    Whennullable = false, this method may create a new proxy or return an existing proxy; if it does not exist, an exception is thrown.
    Whennullable = true, the method does not create new proxies, though it might return an existing proxy; if it does not exist, anull value is returned.
    Wheneager = true, the object is eagerly fetched from the database.
    Specified by:
    internalLoad in interface SharedSessionContractImplementor
  - internalLoadType
```
protected static LoadEventListener.LoadType internalLoadType(boolean eager,                                                             boolean nullable)
```
  - load
```
@Deprecatedpublic <T> T load(Class<T> entityClass,Object id,LockMode lockMode)           throwsHibernateException
```
    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 ofSession.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
```
@Deprecatedpublic <T> T load(Class<T> entityClass,Object id,LockOptions lockOptions)           throwsHibernateException
```
    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
```
@Deprecatedpublic Object load(String entityName,Object id,LockMode lockMode)            throwsHibernateException
```
    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 ofSession.load(String, Object, LockOptions).
    Specified by:
    load in interface Session
    Parameters:
    entityName - the entity name
    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
```
@Deprecatedpublic Object load(String entityName,Object id,LockOptions lockOptions)            throwsHibernateException
```
    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 - the entity name
    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)          throwsHibernateException
```
    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 ofSession.get(Class, Object, LockOptions).
    This operation is very similar toEntityManager.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)          throwsHibernateException
```
    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)           throwsHibernateException
```
    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 ofSession.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)           throwsHibernateException
```
    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 anIdentifierLoadAccess instance to retrieve an instance of the named entity type by its primary key.
    Specified by:
    byId in interface Session
    Parameters:
    entityName - the entity name of the entity type to be retrieved
    Returns:
    an instance ofIdentifierLoadAccess for executing the lookup
  - byId
```
public <T> IdentifierLoadAccessImpl<T> byId(Class<T> entityClass)
```
    Description copied from interface: Session
    Create anIdentifierLoadAccess instance to retrieve an instance of the given entity type by its primary key.
    Specified by:
    byId in interface Session
    Parameters:
    entityClass - the entity type to be retrieved
    Returns:
    an instance ofIdentifierLoadAccess for executing the lookup
  - byMultipleIds
```
public <T> MultiIdentifierLoadAccess<T> byMultipleIds(Class<T> entityClass)
```
    Description copied from interface: Session
    Create aMultiIdentifierLoadAccess instance to retrieve multiple instances of the given entity type by their primary key values, using batching.
    Specified by:
    byMultipleIds in interface Session
    Parameters:
    entityClass - the entity type to be retrieved
    Returns:
    an instance ofMultiIdentifierLoadAccess for executing the lookup
  - byMultipleIds
```
public <T> MultiIdentifierLoadAccess<T> byMultipleIds(String entityName)
```
    Description copied from interface: Session
    Create aMultiIdentifierLoadAccess instance to retrieve multiple instances of the named entity type by their primary key values, using batching.
    Specified by:
    byMultipleIds in interface Session
    Parameters:
    entityName - the entity name of the entity type to be retrieved
    Returns:
    an instance ofMultiIdentifierLoadAccess for executing the lookup
  - byNaturalId
```
public <T> NaturalIdLoadAccess<T> byNaturalId(String entityName)
```
    Description copied from interface: Session
    Create aNaturalIdLoadAccess instance to retrieve an instance of the named entity type by itsnatural id, which may be a composite natural id. The entity must have at least one attribute annotatedNaturalId.
    Specified by:
    byNaturalId in interface Session
    Parameters:
    entityName - the entity name of the entity type to be retrieved
    Returns:
    an instance ofNaturalIdLoadAccess for executing the lookup
  - byNaturalId
```
public <T> NaturalIdLoadAccess<T> byNaturalId(Class<T> entityClass)
```
    Description copied from interface: Session
    Create aNaturalIdLoadAccess instance to retrieve an instance of the given entity type by itsnatural id, which may be a composite natural id. The entity must have at least one attribute annotatedNaturalId.
    Specified by:
    byNaturalId in interface Session
    Parameters:
    entityClass - the entity type to be retrieved
    Returns:
    an instance ofNaturalIdLoadAccess for executing the lookup
  - bySimpleNaturalId
```
public <T> SimpleNaturalIdLoadAccess<T> bySimpleNaturalId(String entityName)
```
    Description copied from interface: Session
    Create aSimpleNaturalIdLoadAccess instance to retrieve an instance of the named entity type by itsnatural id, which must be a simple (non-composite) value. The entity must have exactly one attribute annotatedNaturalId.
    Specified by:
    bySimpleNaturalId in interface Session
    Parameters:
    entityName - the entity name of the entity type to be retrieved
    Returns:
    an instance ofSimpleNaturalIdLoadAccess for executing the lookup
  - bySimpleNaturalId
```
public <T> SimpleNaturalIdLoadAccess<T> bySimpleNaturalId(Class<T> entityClass)
```
    Description copied from interface: Session
    Create aSimpleNaturalIdLoadAccess instance to retrieve an instance of the given entity type by itsnatural id, which must be a simple (non-composite) value. The entity must have exactly one attribute annotatedNaturalId.
    Specified by:
    bySimpleNaturalId in interface Session
    Parameters:
    entityClass - the entity type to be retrieved
    Returns:
    an instance ofSimpleNaturalIdLoadAccess for executing the lookup
  - byMultipleNaturalId
```
public <T> NaturalIdMultiLoadAccess<T> byMultipleNaturalId(Class<T> entityClass)
```
    Description copied from interface: Session
    Create aMultiIdentifierLoadAccess instance to retrieve multiple instances of the given entity type by their bynatural id values, using batching.
    Specified by:
    byMultipleNaturalId in interface Session
    Parameters:
    entityClass - the entity type to be retrieved
    Returns:
    an instance ofNaturalIdMultiLoadAccess for executing the lookup
  - byMultipleNaturalId
```
public <T> NaturalIdMultiLoadAccess<T> byMultipleNaturalId(String entityName)
```
    Description copied from interface: Session
    Create aMultiIdentifierLoadAccess instance to retrieve multiple instances of the named entity type by their bynatural id values, using batching.
    Specified by:
    byMultipleNaturalId in interface Session
    Parameters:
    entityName - the entity name of the entity type to be retrieved
    Returns:
    an instance ofNaturalIdMultiLoadAccess for executing the lookup
  - fireLoad
```
public void fireLoad(LoadEvent event,LoadEventListener.LoadType loadType)
```
    Specified by:
    fireLoad in interface LoadAccessContext
  - refresh
```
public void refresh(Object object)             throwsHibernateException
```
    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,
    afterexecuting any HQL update or delete statement,
    afterexecuting a native SQL statement, or
    after inserting aBlob orClob.
    This operation cascades to associated instances if the association is mapped withCascadeType.REFRESH.
    This operation requestsLockMode.READ. To obtain a stronger lock, callSession.refresh(Object, LockMode).
    Specified by:
    refresh in interface EntityManager
    Specified by:
    refresh in interface Session
    Parameters:
    object - a persistent instance associated with this session
    Throws:
    HibernateException
  - refresh
```
@Deprecatedpublic void refresh(String entityName,Object object)             throwsHibernateException
```
    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,
    afterexecuting any HQL update or delete statement,
    afterexecuting a native SQL statement, or
    after inserting aBlob orClob.
    This operation cascades to associated instances if the association is mapped withCascadeType.REFRESH.
    Specified by:
    refresh in interface Session
    Parameters:
    entityName - the name of the entity
    object - a persistent instance associated with this session
    Throws:
    HibernateException
  - refresh
```
public void refresh(Object object,LockMode lockMode)             throwsHibernateException
```
    Description copied from interface: Session
    Reread the state of the given managed instance from the underlying database, obtaining the givenLockMode.
    Convenient form ofSession.refresh(Object, LockOptions)
    Specified by:
    refresh in interface Session
    Parameters:
    object - a persistent instance associated with this session
    lockMode - the lock mode to use
    Throws:
    HibernateException
    See Also:
    Session.refresh(Object, LockOptions)
  - refresh
```
public void refresh(Object object,LockOptions lockOptions)             throwsHibernateException
```
    Description copied from interface: Session
    Reread the state of the given managed instance from the underlying database, obtaining the givenLockMode.
    Specified by:
    refresh in interface Session
    Parameters:
    object - a persistent instance associated with this session
    lockOptions - contains the lock mode to use
    Throws:
    HibernateException
  - refresh
```
@Deprecatedpublic void refresh(String entityName,Object object,LockOptions lockOptions)             throwsHibernateException
```
    Deprecated.
    Description copied from interface: Session
    Reread the state of the given managed instance from the underlying database, obtaining the givenLockMode.
    Specified by:
    refresh in interface Session
    Parameters:
    entityName - the name of the entity
    object - a persistent instance associated with this session
    lockOptions - contains the lock mode to use
    Throws:
    HibernateException
  - refresh
```
public void refresh(String entityName,Object object,RefreshContext refreshedAlready)             throwsHibernateException
```
    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)               throwsHibernateException
```
    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 withCascadeType.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)               throwsHibernateException
```
    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 withCascadeType.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)           throwsHibernateException
```
    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)                            throwsHibernateException
```
    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
  - autoFlushIfRequired
```
public boolean autoFlushIfRequired(Set<String> querySpaces,                                   boolean skipPreFlush)                            throwsHibernateException
```
    Specified by:
    autoFlushIfRequired in interface SharedSessionContractImplementor
    Throws:
    HibernateException
  - autoPreFlush
```
public void autoPreFlush()
```
    Specified by:
    autoPreFlush in interface SharedSessionContractImplementor
  - isDirty
```
public boolean isDirty()                throwsHibernateException
```
    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()           throwsHibernateException
```
    Description copied from interface: SharedSessionContractImplementor
    Flush this session.
    Specified by:
    flush in interface 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(FlushModeType flushModeType)
```
    Description copied from interface: Session
    Set the currentJPA 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 EntityManager
    Specified by:
    setFlushMode in interface Session
    Parameters:
    flushModeType - the newFlushModeType
    See Also:
    for additional options
  - forceFlush
```
public void forceFlush(EntityEntry entityEntry)                throwsHibernateException
```
    Description copied from interface: SessionImplementor
    Initiate a flush to force deletion of a re-persisted entity.
    Specified by:
    forceFlush in interface EventSource
    Specified by:
    forceFlush in interface SessionImplementor
    Throws:
    HibernateException
  - forceFlush
```
public void forceFlush(EntityKey key)                throwsHibernateException
```
    Description copied from interface: SessionImplementor
    Initiate a flush to force deletion of a re-persisted entity.
    Specified by:
    forceFlush in interface EventSource
    Specified by:
    forceFlush in interface SessionImplementor
    Throws:
    HibernateException
  - instantiate
```
public Object instantiate(String entityName,Object id)                   throwsHibernateException
```
    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)                   throwsHibernateException
```
    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 theEntityPersister for the given entity instance.
    Specified by:
    getEntityPersister in interface SharedSessionContractImplementor
    Parameters:
    entityName - optional entity name
    object - the entity instance
  - getIdentifier
```
public Object getIdentifier(Object object)                     throwsHibernateException
```
    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 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 thisSession
  - createStoredProcedureCall
```
public ProcedureCall createStoredProcedureCall(String procedureName)
```
    Description copied from interface: SharedSessionContract
    Create aProcedureCall 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 aProcedureCall 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 aProcedureCall 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: SharedSessionContractImplementor
    Obtain thefactory which created this 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 given collection (if not already initialized).
    Specified by:
    initializeCollection in interface SharedSessionContractImplementor
  - bestGuessEntityName
```
public String bestGuessEntityName(Object object)
```
    Description copied from interface: SharedSessionContractImplementor
    Obtain the best estimate of the entity name of the given entity instance, which is not involved in an association, by also considering information held in the proxy, and whether the object is already associated with this session.
    Specified by:
    bestGuessEntityName in interface SharedSessionContractImplementor
  - bestGuessEntityName
```
public String bestGuessEntityName(Object object,EntityEntry entry)
```
    Description copied from interface: SharedSessionContractImplementor
    Obtain the best estimate of the entity name of the given entity instance, which is not involved in an association, by also considering information held in the proxy, and whether the object is already associated with this session.
    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)                       throwsHibernateException
```
    Description copied from interface: SharedSessionContractImplementor
    Obtain an estimate of the entity name of the given entity instance, which is not involved in an association, using only theEntityNameResolver.
    Specified by:
    guessEntityName in interface SharedSessionContractImplementor
    Throws:
    HibernateException
  - cancelQuery
```
public void cancelQuery()                 throwsHibernateException
```
    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: SessionImplementor
    Get theActionQueue associated with 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.
    SeeSharedSessionContractImplementor.getPersistenceContextInternal() for a faster alternative.
    Specified by:
    getPersistenceContext in interface SharedSessionContractImplementor
  - getPersistenceContextInternal
```
public PersistenceContext getPersistenceContextInternal()
```
    Description copied from interface: SharedSessionContractImplementor
    Similar toSharedSessionContractImplementor.getPersistenceContext(), with two differences:
    this version performs better as it allows for inlining and probably better prediction, and
    it skips some checks of the current state of the session.
    Choose wisely: performance is important, but correctness comes first.
    Specified by:
    getPersistenceContextInternal in interface SharedSessionContractImplementor
    Returns:
    thePersistenceContext associated to this session.
  - getStatistics
```
public SessionStatistics getStatistics()
```
    Description copied from interface: Session
    Get thestatistics for this session.
    Specified by:
    getStatistics in interface Session
    Returns:
    the session statistics being collected for this session
  - isEventSource
```
public boolean isEventSource()
```
    Description copied from interface: SharedSessionContractImplementor
    Determines if this session implementsEventSource.
    Only stateful session are sources of events. If this object is a stateless session, this method returnfalse.
    Specified by:
    isEventSource in interface SharedSessionContractImplementor
  - asEventSource
```
public EventSource asEventSource()
```
    Description copied from interface: SharedSessionContractImplementor
    Cast this session toEventSource if possible.
    Only stateful session are sources of events. If this object is a stateless session, this method throws.
    Specified by:
    asEventSource in interface SharedSessionContractImplementor
  - isDefaultReadOnly
```
public boolean isDefaultReadOnly()
```
    Description copied from interface: SharedSessionContractImplementor
    Are entities and proxies loaded by this session read-only by default?
    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 useSession.setReadOnly(Object, boolean).
    To override this session's read-only/modifiable setting for all entities and proxies loaded by a certainQuery useQuery.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 useSession.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 useSession.setDefaultReadOnly(boolean).
    To override this session's read-only/modifiable setting for entities and proxies loaded by aQuery useQuery.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),IdentifierLoadAccess.withReadOnly(boolean)
  - getCacheStoreMode
```
public CacheStoreMode getCacheStoreMode()
```
    Description copied from interface: Session
    The JPA-definedCacheStoreMode.
    Specified by:
    getCacheStoreMode in interface Session
    See Also:
    Session.getCacheMode()
  - getCacheRetrieveMode
```
public CacheRetrieveMode getCacheRetrieveMode()
```
    Description copied from interface: Session
    The JPA-definedCacheRetrieveMode.
    Specified by:
    getCacheRetrieveMode in interface Session
    See Also:
    Session.getCacheMode()
  - setCacheStoreMode
```
public void setCacheStoreMode(CacheStoreMode cacheStoreMode)
```
    Description copied from interface: Session
    Enable or disable writes to the second-level cache.
    Specified by:
    setCacheStoreMode in interface Session
    Parameters:
    cacheStoreMode - a JPA-definedCacheStoreMode
    See Also:
    Session.setCacheMode(CacheMode)
  - setCacheRetrieveMode
```
public void setCacheRetrieveMode(CacheRetrieveMode cacheRetrieveMode)
```
    Description copied from interface: Session
    Enable or disable reads from the second-level cache.
    Specified by:
    setCacheRetrieveMode in interface Session
    Parameters:
    cacheRetrieveMode - a JPA-definedCacheRetrieveMode
    See Also:
    Session.setCacheMode(CacheMode)
  - afterScrollOperation
```
public void afterScrollOperation()
```
    Description copied from interface: SharedSessionContractImplementor
    Called after each operation on aScrollableResults, providing an opportunity for a stateless session to clear its temporary persistence context. For a stateful session, this method does nothing.
    Specified by:
    afterScrollOperation in interface SharedSessionContractImplementor
  - getLoadQueryInfluencers
```
public LoadQueryInfluencers getLoadQueryInfluencers()
```
    Description copied from interface: SharedSessionContractImplementor
    Get theLoadQueryInfluencers associated with this session.
    Specified by:
    getLoadQueryInfluencers in interface SharedSessionContractImplementor
    Returns:
    theLoadQueryInfluencers associated with this session; should never be null.
  - isFetchProfileEnabled
```
public boolean isFetchProfileEnabled(String name)                              throwsUnknownProfileException
```
    Description copied from interface: Session
    Is thefetch profile with the given name enabled in this session?
    Specified by:
    isFetchProfileEnabled in interface Session
    Parameters:
    name - the name of the profile
    Returns:
    True if fetch profile is enabled; false if not.
    Throws:
    UnknownProfileException - Indicates that the given name does not match any known fetch profile names
    See Also:
    FetchProfile
  - enableFetchProfile
```
public void enableFetchProfile(String name)                        throwsUnknownProfileException
```
    Description copied from interface: Session
    Enable thefetch profile with the given name in this session. If the requested fetch 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 fetch profile names
    See Also:
    FetchProfile
  - disableFetchProfile
```
public void disableFetchProfile(String name)                         throwsUnknownProfileException
```
    Description copied from interface: Session
    Disable thefetch profile with the given name in this session. If the requested fetch profile is not currently 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 fetch profile names
    See Also:
    FetchProfile
  - setSubselectFetchingEnabled
```
public void setSubselectFetchingEnabled(boolean enabled)
```
    Description copied from interface: Session
    Enable or disable subselect fetching in this session. Override thefactory-level default controlled by the configuration property"hibernate.use_subselect_fetch".
    Specified by:
    setSubselectFetchingEnabled in interface Session
    Parameters:
    enabled -true to enable subselect fetching
    See Also:
    FetchSettings.USE_SUBSELECT_FETCH
  - isSubselectFetchingEnabled
```
public boolean isSubselectFetchingEnabled()
```
    Description copied from interface: Session
    Determine if subselect fetching is enabled in this session.
    Specified by:
    isSubselectFetchingEnabled in interface Session
    Returns:
    true is subselect fetching is enabled
  - setFetchBatchSize
```
public void setFetchBatchSize(int batchSize)
```
    Description copied from interface: Session
    Set the maximum batch size for batch fetching associations by id in this session. Override thefactory-level default controlled by the configuration property"hibernate.default_batch_fetch_size".
    IfbatchSize>1, then batch fetching is enabled.
    IfbatchSize<0, the batch size is inherited from the factory-level setting.
    Otherwise, batch fetching is disabled.
    Specified by:
    setFetchBatchSize in interface Session
    Parameters:
    batchSize - the maximum batch size for batch fetching
    See Also:
    FetchSettings.DEFAULT_BATCH_FETCH_SIZE
  - getFetchBatchSize
```
public int getFetchBatchSize()
```
    Description copied from interface: Session
    Get the maximum batch size for batch fetching associations by id in this session.
    Specified by:
    getFetchBatchSize in interface Session
  - getLobHelper
```
public LobHelper getLobHelper()
```
    Description copied from interface: Session
    Obtain afactory for instances ofBlob andClob.
    Specified by:
    getLobHelper in interface Session
    Returns:
    an instance ofLobHelper
  - 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 HibernateTransaction 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: SharedSessionContractImplementor
    Returns this object, fulfilling the contract ofWrapperOptions.
    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 mappedCascadeType.REMOVE.
    Specified by:
    remove in interface 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 EntityManager
  - find
```
public <T> T find(Class<T> entityClass,Object primaryKey,Map<String,Object> properties)
```
    Specified by:
    find in interface EntityManager
  - find
```
public <T> T find(Class<T> entityClass,Object primaryKey,LockModeType lockModeType)
```
    Specified by:
    find in interface EntityManager
  - find
```
public <T> T find(Class<T> entityClass,Object primaryKey,LockModeType lockModeType,Map<String,Object> properties)
```
    Specified by:
    find in interface 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 thatHibernate.createDetachedProxy(SessionFactory, Class, Object) may be used to obtain adetached reference.
    It's sometimes necessary to narrow a reference returned bygetReference() to a subtype of the given entity type. A direct Java typecast should never be used in this situation. Instead, the methodHibernate.unproxy(Object, Class) is the recommended way to narrow the type of a proxy object. Alternatively, a new reference may be obtained by simply callinggetReference() again, passing the subtype. Either way, the narrowed reference will usually not be identical to the original reference, when the references are compared using the== operator.
    Specified by:
    getReference in interface 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,LockModeType lockModeType)
```
    Specified by:
    lock in interface EntityManager
  - lock
```
public void lock(Object entity,LockModeType lockModeType,Map<String,Object> properties)
```
    Specified by:
    lock in interface EntityManager
  - refresh
```
public void refresh(Object entity,Map<String,Object> properties)
```
    Specified by:
    refresh in interface EntityManager
  - refresh
```
public void refresh(Object entity,LockModeType lockModeType)
```
    Specified by:
    refresh in interface EntityManager
  - refresh
```
public void refresh(Object entity,LockModeType lockModeType,Map<String,Object> properties)
```
    Specified by:
    refresh in interface 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 withCascadeType.DETACH.
    Specified by:
    detach in interface EntityManager
    Specified by:
    detach in interface Session
    Parameters:
    entity - the managed instance to detach
  - getLockMode
```
public LockModeType getLockMode(Object entity)
```
    Specified by:
    getLockMode in interface EntityManager
  - setProperty
```
public void setProperty(String propertyName,Object value)
```
    Specified by:
    setProperty in interface EntityManager
  - getProperties
```
public Map<String,Object> getProperties()
```
    Specified by:
    getProperties in interface EntityManager
  - createNamedStoredProcedureQuery
```
public ProcedureCall createNamedStoredProcedureQuery(String name)
```
    Description copied from interface: SharedSessionContract
    Obtain aProcedureCall based on a named template
    Specified by:
    createNamedStoredProcedureQuery in interface 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 aProcedureCall to a stored procedure.
    Specified by:
    createStoredProcedureQuery in interface 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 aProcedureCall to a stored procedure with the given result set entity mappings. Each given class is considered a "root return".
    Specified by:
    createStoredProcedureQuery in interface 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 aProcedureCall to a stored procedure with the given result set entity mappings.
    Specified by:
    createStoredProcedureQuery in interface 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.
  - unwrap
```
public <T> T unwrap(Class<T> clazz)
```
    Specified by:
    unwrap in interface EntityManager
  - getDelegate
```
public Object getDelegate()
```
    Specified by:
    getDelegate in interface EntityManager
  - getEntityManagerFactory
```
public SessionFactoryImplementor getEntityManagerFactory()
```
    Specified by:
    getEntityManagerFactory in interface EntityManager
  - getMetamodel
```
public Metamodel getMetamodel()
```
    Specified by:
    getMetamodel in interface EntityManager
  - isEnforcingFetchGraph
```
@Deprecated(forRemoval=true)public boolean isEnforcingFetchGraph()
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    Description copied from interface: SharedSessionContractImplementor
    Are we currently enforcing afetch graph?
    Specified by:
    isEnforcingFetchGraph in interface SharedSessionContractImplementor
  - setEnforcingFetchGraph
```
@Deprecated(forRemoval=true)public void setEnforcingFetchGraph(boolean isEnforcingFetchGraph)
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    Description copied from interface: SharedSessionContractImplementor
    Enable or disablefetch graph enforcement.
    Specified by:
    setEnforcingFetchGraph in interface SharedSessionContractImplementor

Movatterモバイル変換

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.engine.spi.SessionImplementor

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

lock

lock

buildLockRequest

lock

persist

persist

persist

persistOnFlush

merge

merge

merge

delete

delete

delete

removeOrphanBeforeUpdates

load

load

load

get

get

immediateLoad

internalLoad

internalLoadType