org.compass.gps.device.jpa
Class AbstractCompassJpaEntityListener

java.lang.Object
  org.compass.gps.device.jpa.AbstractCompassJpaEntityListener

Direct Known Subclasses:

AbstractDeviceJpaEntityListener

public abstract class AbstractCompassJpaEntityListener
extends Object

An abstract support class for event lifecycle JPA spec support. Requires the Compass instance to be provided (usual sub classes will simple fetch it from the Jndi location). This is the least prefereable way to use lifecycle event listerens, please see JpaGpsDevice and JpaEntityLifecycleInjector.

Author:

kimchy

Field Summary

protected org.apache.commons.logging.Log

log

Constructor Summary

AbstractCompassJpaEntityListener()

Method Summary

protected boolean	disable()
protected abstract Compass	getCompass()
protected boolean	hasMappingForEntity(Class clazz, CascadeMapping.Cascade cascade)
protected boolean	hasMappingForEntity(String name, CascadeMapping.Cascade cascade)
void	postPersist(Object entity)
void	postRemove(Object entity)
void	postUpdate(Object entity)
protected boolean	throwExceptionOnError() Should exception be thrown during the mirroring operation, or just logged.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.commons.logging.Log log

Constructor Detail

AbstractCompassJpaEntityListener

public AbstractCompassJpaEntityListener()

Method Detail

getCompass

protected abstract Compass getCompass()

throwExceptionOnError

protected boolean throwExceptionOnError()

Should exception be thrown during the mirroring operation, or just logged. Defaults to true.

disable

protected boolean disable()

hasMappingForEntity

protected boolean hasMappingForEntity(Class clazz,
                                      CascadeMapping.Cascade cascade)

hasMappingForEntity

protected boolean hasMappingForEntity(String name,
                                      CascadeMapping.Cascade cascade)

postPersist

public void postPersist(Object entity)
                 throws CompassException

Throws:

CompassException

postUpdate

public void postUpdate(Object entity)
                throws CompassException

Throws:

CompassException

postRemove

public void postRemove(Object entity)
                throws CompassException

Throws:

CompassException