Package org.broadleafcommerce.common.service

Class GenericEntityServiceImpl

java.lang.Object

org.broadleafcommerce.common.service.GenericEntityServiceImpl

All Implemented Interfaces:

GenericEntityService

@Service("blGenericEntityService")
public class GenericEntityServiceImpl
extends Object
implements GenericEntityService

Field Summary

Fields

Modifier and Type	Field	Description
protected GenericEntityDao	genericEntityDao

Constructor Summary

Constructors

Constructor	Description
GenericEntityServiceImpl()

Method Summary

Modifier and Type	Method	Description
void	clear()	Clear level 1 cache
void	clearAutoFlushMode()
void	enableAutoFlushMode()
void	flush()	Flush changes to the persistence store
Class<?>	getCeilingImplClass(String className)	Return the ceiling implementation class for an entity
jakarta.persistence.EntityManager	getEntityManager()	Return the entity manager
Serializable	getIdentifier(Object entity)	Retrieve the identifier from the Hibernate entity (the entity must reside in the current session)
boolean	idAssigned(Object object)	Whether or not this object is an Entity and whether or not it already has an id assigned
void	persist(Object object)	Persist the new object
<T> List<T>	readAllGenericEntity(Class<T> clazz, int limit, int offset)	Finds all generic entities for a given classname, with pagination options.
List<Long>	readAllGenericEntityId(Class<?> clazz)
<T> Long	readCountGenericEntity(Class<T> clazz)	Finds how many of the given entity class are persisted
<T> T	readGenericEntity(Class<T> clazz, Object id)
Object	readGenericEntity(String className, Object id)	Finds a generic entity by a classname and id
void	remove(Object object)	Attempt to delete the entity
<T> T	save(T object)	Saves a generic entity
boolean	sessionContains(Object object)	Whether or not the current hibernate session (level 1) contains the object

Methods inherited from class java.lang.Object

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

Field Details

genericEntityDao

protected GenericEntityDao genericEntityDao

Constructor Details

GenericEntityServiceImpl

public GenericEntityServiceImpl()

Method Details

readGenericEntity

public Object readGenericEntity(String className,
 Object id)

Description copied from interface: GenericEntityService

Finds a generic entity by a classname and id

Specified by:

readGenericEntity in interface GenericEntityService

Returns:

the entity

readGenericEntity

public <T> T readGenericEntity(Class<T> clazz,
 Object id)

Specified by:

readGenericEntity in interface GenericEntityService

save

public <T> T save(T object)

Description copied from interface: GenericEntityService

Saves a generic entity

Specified by:

save in interface GenericEntityService

Returns:

the persisted version of the entity

persist

public void persist(Object object)

Description copied from interface: GenericEntityService

Persist the new object

Specified by:

persist in interface GenericEntityService

readCountGenericEntity

public <T> Long readCountGenericEntity(Class<T> clazz)

Description copied from interface: GenericEntityService

Finds how many of the given entity class are persisted

Specified by:

readCountGenericEntity in interface GenericEntityService

Returns:

the count of the generic entity

readAllGenericEntity

public <T> List<T> readAllGenericEntity(Class<T> clazz,
 int limit,
 int offset)

Description copied from interface: GenericEntityService

Finds all generic entities for a given classname, with pagination options.

Specified by:

readAllGenericEntity in interface GenericEntityService

Returns:

the entities

readAllGenericEntityId

public List<Long> readAllGenericEntityId(Class<?> clazz)

Specified by:

readAllGenericEntityId in interface GenericEntityService

getIdentifier

public Serializable getIdentifier(Object entity)

Description copied from interface: GenericEntityService

Retrieve the identifier from the Hibernate entity (the entity must reside in the current session)

Specified by:

getIdentifier in interface GenericEntityService

Returns:

flush

public void flush()

Description copied from interface: GenericEntityService

Flush changes to the persistence store

Specified by:

flush in interface GenericEntityService

clearAutoFlushMode

public void clearAutoFlushMode()

Specified by:

clearAutoFlushMode in interface GenericEntityService

enableAutoFlushMode

public void enableAutoFlushMode()

Specified by:

enableAutoFlushMode in interface GenericEntityService

clear

public void clear()

Description copied from interface: GenericEntityService

Clear level 1 cache

Specified by:

clear in interface GenericEntityService

sessionContains

public boolean sessionContains(Object object)

Description copied from interface: GenericEntityService

Whether or not the current hibernate session (level 1) contains the object

Specified by:

sessionContains in interface GenericEntityService

Returns:

getCeilingImplClass

public Class<?> getCeilingImplClass(String className)

Description copied from interface: GenericEntityService

Return the ceiling implementation class for an entity

Specified by:

getCeilingImplClass in interface GenericEntityService

Returns:

idAssigned

public boolean idAssigned(Object object)

Description copied from interface: GenericEntityService

Whether or not this object is an Entity and whether or not it already has an id assigned

Specified by:

idAssigned in interface GenericEntityService

Returns:

getEntityManager

public jakarta.persistence.EntityManager getEntityManager()

Description copied from interface: GenericEntityService

Return the entity manager

Specified by:

getEntityManager in interface GenericEntityService

Returns:

remove

@Transactional("blTransactionManager")
public void remove(Object object)

Description copied from interface: GenericEntityService

Attempt to delete the entity

Specified by:

remove in interface GenericEntityService