com.impetus.kundera.proxy

Interface LazyInitializerFactory

All Known Implementing Classes:

CglibLazyInitializerFactory

public interface LazyInitializerFactory

Interface LazyInitializerFactory Creates Lazily loadable proxies for @Entity classes.

Author:

animesh.kumar

Method Summary

Methods

Modifier and Type	Method and Description
void	clearProxies() Clears all proxy objects stored in this factory
KunderaProxy	getProxy(String entityName) Returns proxy instance for a given entity name, null if none exists
KunderaProxy	getProxy(String entityName, Class<?> persistentClass, Method getIdentifierMethod, Method setIdentifierMethod, Object id, PersistenceDelegator pd) Get Lazily loadable @Entity proxy.
<E> void	setProxyOwners(EntityMetadata entityMetadata, E e) Sets the entity e as "owner" into proxy it holds.

Method Detail

getProxy

KunderaProxy getProxy(String entityName,
                    Class<?> persistentClass,
                    Method getIdentifierMethod,
                    Method setIdentifierMethod,
                    Object id,
                    PersistenceDelegator pd)

Get Lazily loadable @Entity proxy.

Parameters:

entityName - the entity name

persistentClass - the persistent class

getIdentifierMethod - the get identifier method

setIdentifierMethod - the set identifier method

id - the id

persistenceDelegator - the persistence delegator

Returns:

the proxy

Throws:

javax.persistence.PersistenceException - the persistence exception

getProxy

KunderaProxy getProxy(String entityName)

Returns proxy instance for a given entity name, null if none exists

Parameters:

entityName -

Returns:

clearProxies

void clearProxies()

Clears all proxy objects stored in this factory

setProxyOwners

<E> void setProxyOwners(EntityMetadata entityMetadata,
                      E e)

Sets the entity e as "owner" into proxy it holds.