Package com.sun.enterprise.container.common.impl

Class EntityManagerWrapper

java.lang.Object

com.sun.enterprise.container.common.impl.EntityManagerWrapper

All Implemented Interfaces:

jakarta.persistence.EntityManager, Serializable, AutoCloseable

public class EntityManagerWrapper
extends Object
implements jakarta.persistence.EntityManager, Serializable

Implementation of a container-managed entity manager. A new instance of this class will be created for each injected EntityManager reference or each lookup of an EntityManager reference within the component jndi environment. The underlying EntityManager object does not support concurrent access. Likewise, this wrapper does not support concurrent access.

Author:

Kenneth Saks

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	EntityManagerWrapper.NonTxEMCleaner

Constructor Summary

Constructors

Constructor	Description
EntityManagerWrapper(jakarta.transaction.TransactionManager txManager, InvocationManager invMgr, ComponentEnvManager compEnvMgr, CallFlowAgent callFlowAgent)

Method Summary

Modifier and Type	Method	Description
void	clear()
void	close()
boolean	contains(Object entity)
<T> jakarta.persistence.EntityGraph<T>	createEntityGraph(Class<T> rootType)
jakarta.persistence.EntityGraph<?>	createEntityGraph(String graphName)
jakarta.persistence.Query	createNamedQuery(String name)
<T> jakarta.persistence.TypedQuery<T>	createNamedQuery(String name, Class<T> resultClass)
jakarta.persistence.StoredProcedureQuery	createNamedStoredProcedureQuery(String name)
jakarta.persistence.Query	createNativeQuery(String sqlString)
jakarta.persistence.Query	createNativeQuery(String sqlString, Class resultClass)
jakarta.persistence.Query	createNativeQuery(String sqlString, String resultSetMapping)
jakarta.persistence.Query	createQuery(jakarta.persistence.criteria.CriteriaDelete deleteQuery)
<T> jakarta.persistence.TypedQuery<T>	createQuery(jakarta.persistence.criteria.CriteriaQuery<T> criteriaQuery)
jakarta.persistence.Query	createQuery(jakarta.persistence.criteria.CriteriaUpdate updateQuery)
jakarta.persistence.Query	createQuery(String ejbqlString)
<T> jakarta.persistence.TypedQuery<T>	createQuery(String ejbqlString, Class<T> resultClass)
jakarta.persistence.StoredProcedureQuery	createStoredProcedureQuery(String procedureName)
jakarta.persistence.StoredProcedureQuery	createStoredProcedureQuery(String procedureName, Class... resultClasses)
jakarta.persistence.StoredProcedureQuery	createStoredProcedureQuery(String procedureName, String... resultSetMappings)
void	detach(Object o)
<T> T	find(Class<T> entityClass, Object primaryKey)
<T> T	find(Class<T> entityClass, Object primaryKey, jakarta.persistence.LockModeType lockMode)
<T> T	find(Class<T> entityClass, Object primaryKey, jakarta.persistence.LockModeType lockMode, Map<String,Object> properties)
<T> T	find(Class<T> entityClass, Object primaryKey, Map<String,Object> properties)
void	flush()
jakarta.persistence.criteria.CriteriaBuilder	getCriteriaBuilder()
Object	getDelegate()
jakarta.persistence.EntityGraph<?>	getEntityGraph(String graphName)
<T> List<jakarta.persistence.EntityGraph<? super T>>	getEntityGraphs(Class<T> entityClass)
jakarta.persistence.EntityManagerFactory	getEntityManagerFactory()
static PhysicalEntityManagerWrapper	getExtendedEntityManager(JavaEETransaction transaction, jakarta.persistence.EntityManagerFactory factory)
jakarta.persistence.FlushModeType	getFlushMode()
jakarta.persistence.LockModeType	getLockMode(Object o)
jakarta.persistence.metamodel.Metamodel	getMetamodel()
Map<String,Object>	getProperties()
<T> T	getReference(Class<T> entityClass, Object primaryKey)
jakarta.persistence.EntityTransaction	getTransaction()
static PhysicalEntityManagerWrapper	getTxEntityManager(JavaEETransaction transaction, jakarta.persistence.EntityManagerFactory factory)
void	initializeEMWrapper(String unitName, jakarta.persistence.PersistenceContextType contextType, jakarta.persistence.SynchronizationType synchronizationType, Map emProperties)
boolean	isJoinedToTransaction()
boolean	isOpen()
void	joinTransaction()
void	lock(Object entity, jakarta.persistence.LockModeType lockMode)
void	lock(Object entity, jakarta.persistence.LockModeType lockMode, Map<String,Object> properties)
<T> T	merge(T entity)
void	persist(Object entity)
void	refresh(Object entity)
void	refresh(Object entity, jakarta.persistence.LockModeType lockMode)
void	refresh(Object entity, jakarta.persistence.LockModeType lockMode, Map<String,Object> properties)
void	refresh(Object entity, Map<String,Object> properties)
void	remove(Object entity)
void	setFlushMode(jakarta.persistence.FlushModeType flushMode)
void	setProperty(String propertyName, Object value)
<T> T	unwrap(Class<T> tClass)

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityManagerWrapper

public EntityManagerWrapper(jakarta.transaction.TransactionManager txManager,
                            InvocationManager invMgr,
                            ComponentEnvManager compEnvMgr,
                            CallFlowAgent callFlowAgent)

Method Detail

initializeEMWrapper

public void initializeEMWrapper(String unitName,
                                jakarta.persistence.PersistenceContextType contextType,
                                jakarta.persistence.SynchronizationType synchronizationType,
                                Map emProperties)

persist

public void persist(Object entity)

Specified by:

persist in interface jakarta.persistence.EntityManager

merge

public <T> T merge(T entity)

Specified by:

merge in interface jakarta.persistence.EntityManager

remove

public void remove(Object entity)

Specified by:

remove in interface jakarta.persistence.EntityManager

find

public <T> T find(Class<T> entityClass,
                  Object primaryKey)

Specified by:

find in interface jakarta.persistence.EntityManager

find

public <T> T find(Class<T> entityClass,
                  Object primaryKey,
                  Map<String,Object> properties)

Specified by:

find in interface jakarta.persistence.EntityManager

find

public <T> T find(Class<T> entityClass,
                  Object primaryKey,
                  jakarta.persistence.LockModeType lockMode)

Specified by:

find in interface jakarta.persistence.EntityManager

find

public <T> T find(Class<T> entityClass,
                  Object primaryKey,
                  jakarta.persistence.LockModeType lockMode,
                  Map<String,Object> properties)

Specified by:

find in interface jakarta.persistence.EntityManager

getReference

public <T> T getReference(Class<T> entityClass,
                          Object primaryKey)

Specified by:

getReference in interface jakarta.persistence.EntityManager

flush

public void flush()

Specified by:

flush in interface jakarta.persistence.EntityManager

createQuery

public jakarta.persistence.Query createQuery(String ejbqlString)

Specified by:

createQuery in interface jakarta.persistence.EntityManager

createQuery

public <T> jakarta.persistence.TypedQuery<T> createQuery(String ejbqlString,
                                                         Class<T> resultClass)

Specified by:

createQuery in interface jakarta.persistence.EntityManager

createQuery

public <T> jakarta.persistence.TypedQuery<T> createQuery(jakarta.persistence.criteria.CriteriaQuery<T> criteriaQuery)

Specified by:

createQuery in interface jakarta.persistence.EntityManager

createNamedQuery

public jakarta.persistence.Query createNamedQuery(String name)

Specified by:

createNamedQuery in interface jakarta.persistence.EntityManager

createNamedQuery

public <T> jakarta.persistence.TypedQuery<T> createNamedQuery(String name,
                                                              Class<T> resultClass)

Specified by:

createNamedQuery in interface jakarta.persistence.EntityManager

createNativeQuery

public jakarta.persistence.Query createNativeQuery(String sqlString)

Specified by:

createNativeQuery in interface jakarta.persistence.EntityManager

createNativeQuery

public jakarta.persistence.Query createNativeQuery(String sqlString,
                                                   Class resultClass)

Specified by:

createNativeQuery in interface jakarta.persistence.EntityManager

createNativeQuery

public jakarta.persistence.Query createNativeQuery(String sqlString,
                                                   String resultSetMapping)

Specified by:

createNativeQuery in interface jakarta.persistence.EntityManager

refresh

public void refresh(Object entity)

Specified by:

refresh in interface jakarta.persistence.EntityManager

refresh

public void refresh(Object entity,
                    Map<String,Object> properties)

Specified by:

refresh in interface jakarta.persistence.EntityManager

refresh

public void refresh(Object entity,
                    jakarta.persistence.LockModeType lockMode)

Specified by:

refresh in interface jakarta.persistence.EntityManager

refresh

public void refresh(Object entity,
                    jakarta.persistence.LockModeType lockMode,
                    Map<String,Object> properties)

Specified by:

refresh in interface jakarta.persistence.EntityManager

contains

public boolean contains(Object entity)

Specified by:

contains in interface jakarta.persistence.EntityManager

getLockMode

public jakarta.persistence.LockModeType getLockMode(Object o)

Specified by:

getLockMode in interface jakarta.persistence.EntityManager

setProperty

public void setProperty(String propertyName,
                        Object value)

Specified by:

setProperty in interface jakarta.persistence.EntityManager

getProperties

public Map<String,Object> getProperties()

Specified by:

getProperties in interface jakarta.persistence.EntityManager

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface jakarta.persistence.EntityManager

isOpen

public boolean isOpen()

Specified by:

isOpen in interface jakarta.persistence.EntityManager

getTransaction

public jakarta.persistence.EntityTransaction getTransaction()

Specified by:

getTransaction in interface jakarta.persistence.EntityManager

getEntityManagerFactory

public jakarta.persistence.EntityManagerFactory getEntityManagerFactory()

Specified by:

getEntityManagerFactory in interface jakarta.persistence.EntityManager

getCriteriaBuilder

public jakarta.persistence.criteria.CriteriaBuilder getCriteriaBuilder()

Specified by:

getCriteriaBuilder in interface jakarta.persistence.EntityManager

getMetamodel

public jakarta.persistence.metamodel.Metamodel getMetamodel()

Specified by:

getMetamodel in interface jakarta.persistence.EntityManager

lock

public void lock(Object entity,
                 jakarta.persistence.LockModeType lockMode)

Specified by:

lock in interface jakarta.persistence.EntityManager

lock

public void lock(Object entity,
                 jakarta.persistence.LockModeType lockMode,
                 Map<String,Object> properties)

Specified by:

lock in interface jakarta.persistence.EntityManager

clear

public void clear()

Specified by:

clear in interface jakarta.persistence.EntityManager

detach

public void detach(Object o)

Specified by:

detach in interface jakarta.persistence.EntityManager

getDelegate

public Object getDelegate()

Specified by:

getDelegate in interface jakarta.persistence.EntityManager

getFlushMode

public jakarta.persistence.FlushModeType getFlushMode()

Specified by:

getFlushMode in interface jakarta.persistence.EntityManager

setFlushMode

public void setFlushMode(jakarta.persistence.FlushModeType flushMode)

Specified by:

setFlushMode in interface jakarta.persistence.EntityManager

joinTransaction

public void joinTransaction()

Specified by:

joinTransaction in interface jakarta.persistence.EntityManager

unwrap

public <T> T unwrap(Class<T> tClass)

Specified by:

unwrap in interface jakarta.persistence.EntityManager

createNamedStoredProcedureQuery

public jakarta.persistence.StoredProcedureQuery createNamedStoredProcedureQuery(String name)

Specified by:

createNamedStoredProcedureQuery in interface jakarta.persistence.EntityManager

createStoredProcedureQuery

public jakarta.persistence.StoredProcedureQuery createStoredProcedureQuery(String procedureName)

Specified by:

createStoredProcedureQuery in interface jakarta.persistence.EntityManager

createStoredProcedureQuery

public jakarta.persistence.StoredProcedureQuery createStoredProcedureQuery(String procedureName,
                                                                           Class... resultClasses)

Specified by:

createStoredProcedureQuery in interface jakarta.persistence.EntityManager

createStoredProcedureQuery

public jakarta.persistence.StoredProcedureQuery createStoredProcedureQuery(String procedureName,
                                                                           String... resultSetMappings)

Specified by:

createStoredProcedureQuery in interface jakarta.persistence.EntityManager

createQuery

public jakarta.persistence.Query createQuery(jakarta.persistence.criteria.CriteriaUpdate updateQuery)

Specified by:

createQuery in interface jakarta.persistence.EntityManager

createQuery

public jakarta.persistence.Query createQuery(jakarta.persistence.criteria.CriteriaDelete deleteQuery)

Specified by:

createQuery in interface jakarta.persistence.EntityManager

isJoinedToTransaction

public boolean isJoinedToTransaction()

Specified by:

isJoinedToTransaction in interface jakarta.persistence.EntityManager

createEntityGraph

public <T> jakarta.persistence.EntityGraph<T> createEntityGraph(Class<T> rootType)

Specified by:

createEntityGraph in interface jakarta.persistence.EntityManager

createEntityGraph

public jakarta.persistence.EntityGraph<?> createEntityGraph(String graphName)

Specified by:

createEntityGraph in interface jakarta.persistence.EntityManager

getEntityGraph

public jakarta.persistence.EntityGraph<?> getEntityGraph(String graphName)

Specified by:

getEntityGraph in interface jakarta.persistence.EntityManager

getEntityGraphs

public <T> List<jakarta.persistence.EntityGraph<? super T>> getEntityGraphs(Class<T> entityClass)

Specified by:

getEntityGraphs in interface jakarta.persistence.EntityManager

getExtendedEntityManager

public static PhysicalEntityManagerWrapper getExtendedEntityManager(JavaEETransaction transaction,
                                                                    jakarta.persistence.EntityManagerFactory factory)

getTxEntityManager

public static PhysicalEntityManagerWrapper getTxEntityManager(JavaEETransaction transaction,
                                                              jakarta.persistence.EntityManagerFactory factory)