org.codehaus.groovy.grails.orm.hibernate
Class EventTriggeringInterceptor

java.lang.Object
  org.grails.datastore.mapping.engine.event.AbstractPersistenceEventListener
      org.codehaus.groovy.grails.orm.hibernate.AbstractEventTriggeringInterceptor
          org.codehaus.groovy.grails.orm.hibernate.EventTriggeringInterceptor

All Implemented Interfaces:

java.util.EventListener, org.grails.datastore.mapping.engine.event.PersistenceEventListener, org.springframework.context.ApplicationListener<org.springframework.context.ApplicationEvent>, org.springframework.context.event.SmartApplicationListener, org.springframework.core.Ordered

public class EventTriggeringInterceptor
extends org.codehaus.groovy.grails.orm.hibernate.AbstractEventTriggeringInterceptor

Invokes closure events on domain entities such as beforeInsert, beforeUpdate and beforeDelete.

Since:

2.0

Field Summary

protected GrailsDomainBinder	domainBinder
protected java.util.concurrent.ConcurrentMap<org.codehaus.groovy.grails.orm.hibernate.support.SoftKey<java.lang.Class<?>>,ClosureEventListener>	eventListeners

Fields inherited from class org.codehaus.groovy.grails.orm.hibernate.AbstractEventTriggeringInterceptor

cachedShouldTrigger, failOnError, failOnErrorPackages, log

Fields inherited from class org.grails.datastore.mapping.engine.event.AbstractPersistenceEventListener

datastore

Fields inherited from interface org.grails.datastore.mapping.engine.event.PersistenceEventListener

DEFAULT_ORDER

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

EventTriggeringInterceptor(HibernateDatastore datastore, groovy.util.ConfigObject co)

Method Summary

protected ClosureEventListener	findEventListener(java.lang.Object entity)
protected java.util.List<java.lang.String>	getDatasourceNames(org.codehaus.groovy.grails.commons.GrailsDomainClass dc)
protected void	onPersistenceEvent(org.grails.datastore.mapping.engine.event.AbstractPersistenceEvent event)
void	onPostDelete(org.hibernate.event.spi.PostDeleteEvent event)
void	onPostInsert(org.hibernate.event.spi.PostInsertEvent event)
void	onPostLoad(org.hibernate.event.spi.PostLoadEvent event)
void	onPostUpdate(org.hibernate.event.spi.PostUpdateEvent event)
boolean	onPreDelete(org.hibernate.event.spi.PreDeleteEvent event)
boolean	onPreInsert(org.hibernate.event.spi.PreInsertEvent event)
void	onPreLoad(org.hibernate.event.spi.PreLoadEvent event)
boolean	onPreUpdate(org.hibernate.event.spi.PreUpdateEvent event)
void	onSaveOrUpdate(org.hibernate.event.spi.SaveOrUpdateEvent event)
void	onValidate(org.grails.datastore.mapping.engine.event.ValidationEvent event)
boolean	supportsEventType(java.lang.Class<? extends org.springframework.context.ApplicationEvent> eventType)

Methods inherited from class org.codehaus.groovy.grails.orm.hibernate.AbstractEventTriggeringInterceptor

isDefinedByCurrentDataStore

Methods inherited from class org.grails.datastore.mapping.engine.event.AbstractPersistenceEventListener

getOrder, onApplicationEvent, supportsSourceType

Methods inherited from class java.lang.Object

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

Field Detail

eventListeners

protected transient java.util.concurrent.ConcurrentMap<org.codehaus.groovy.grails.orm.hibernate.support.SoftKey<java.lang.Class<?>>,ClosureEventListener> eventListeners

domainBinder

protected final GrailsDomainBinder domainBinder

Constructor Detail

EventTriggeringInterceptor

public EventTriggeringInterceptor(HibernateDatastore datastore,
                                  groovy.util.ConfigObject co)

Method Detail

onPersistenceEvent

protected void onPersistenceEvent(org.grails.datastore.mapping.engine.event.AbstractPersistenceEvent event)

Specified by:

onPersistenceEvent in class org.grails.datastore.mapping.engine.event.AbstractPersistenceEventListener

onSaveOrUpdate

public void onSaveOrUpdate(org.hibernate.event.spi.SaveOrUpdateEvent event)
                    throws org.hibernate.HibernateException

Throws:

org.hibernate.HibernateException

onPreLoad

public void onPreLoad(org.hibernate.event.spi.PreLoadEvent event)

onPostLoad

public void onPostLoad(org.hibernate.event.spi.PostLoadEvent event)

onPostInsert

public void onPostInsert(org.hibernate.event.spi.PostInsertEvent event)

onPreInsert

public boolean onPreInsert(org.hibernate.event.spi.PreInsertEvent event)

onPreUpdate

public boolean onPreUpdate(org.hibernate.event.spi.PreUpdateEvent event)

onPostUpdate

public void onPostUpdate(org.hibernate.event.spi.PostUpdateEvent event)

onPreDelete

public boolean onPreDelete(org.hibernate.event.spi.PreDeleteEvent event)

onPostDelete

public void onPostDelete(org.hibernate.event.spi.PostDeleteEvent event)

onValidate

public void onValidate(org.grails.datastore.mapping.engine.event.ValidationEvent event)

findEventListener

protected ClosureEventListener findEventListener(java.lang.Object entity)

supportsEventType

public boolean supportsEventType(java.lang.Class<? extends org.springframework.context.ApplicationEvent> eventType)

Specified by:

supportsEventType in interface org.springframework.context.event.SmartApplicationListener

Overrides:

supportsEventType in class org.codehaus.groovy.grails.orm.hibernate.AbstractEventTriggeringInterceptor

See Also:

SmartApplicationListener.supportsEventType(java.lang.Class)

getDatasourceNames

protected java.util.List<java.lang.String> getDatasourceNames(org.codehaus.groovy.grails.commons.GrailsDomainClass dc)

Specified by:

getDatasourceNames in class org.codehaus.groovy.grails.orm.hibernate.AbstractEventTriggeringInterceptor