org.compass.gps.device.jpa.lifecycle
Class TopLinkEssentialsJpaEntityLifecycleInjector

java.lang.Object
  org.compass.gps.device.jpa.lifecycle.TopLinkEssentialsJpaEntityLifecycleInjector

All Implemented Interfaces:

JpaEntityLifecycleInjector

public class TopLinkEssentialsJpaEntityLifecycleInjector
extends Object
implements JpaEntityLifecycleInjector

Injects lifecycle listeners directly into TopLink Essentials for mirroring operations.

Author:

kimchy

Constructor Summary

TopLinkEssentialsJpaEntityLifecycleInjector()

Method Summary

void	injectLifecycle(javax.persistence.EntityManagerFactory entityManagerFactory, JpaGpsDevice device) Injects a global lifecycle listener into the concrete EntityManagerFactory implementation.
void	removeLifecycle(javax.persistence.EntityManagerFactory entityManagerFactory, JpaGpsDevice device) Removes (if possible) lifecycle listeners injected using the inject method.
void	setEventListener(oracle.toplink.essentials.descriptors.DescriptorEventListener eventListener)

Methods inherited from class java.lang.Object

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

Constructor Detail

TopLinkEssentialsJpaEntityLifecycleInjector

public TopLinkEssentialsJpaEntityLifecycleInjector()

Method Detail

setEventListener

public void setEventListener(oracle.toplink.essentials.descriptors.DescriptorEventListener eventListener)

injectLifecycle

public void injectLifecycle(javax.persistence.EntityManagerFactory entityManagerFactory,
                            JpaGpsDevice device)
                     throws JpaGpsDeviceException

Description copied from interface: JpaEntityLifecycleInjector

Injects a global lifecycle listener into the concrete EntityManagerFactory implementation.

Specified by:

injectLifecycle in interface JpaEntityLifecycleInjector

Parameters:

entityManagerFactory - The EntityManagerFactory to inject the global lifecycle to.

device - The Jpa device calling this injector

Throws:

JpaGpsDeviceException

removeLifecycle

public void removeLifecycle(javax.persistence.EntityManagerFactory entityManagerFactory,
                            JpaGpsDevice device)
                     throws JpaGpsDeviceException

Description copied from interface: JpaEntityLifecycleInjector

Removes (if possible) lifecycle listeners injected using the inject method.

Specified by:

removeLifecycle in interface JpaEntityLifecycleInjector

Parameters:

entityManagerFactory - The EMF to remove lifecycle from

device - The Jpa device calling

Throws:

JpaGpsDeviceException