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.PostDeleteEvent event)
void	onPostInsert(org.hibernate.event.PostInsertEvent event)
void	onPostLoad(org.hibernate.event.PostLoadEvent event)
void	onPostUpdate(org.hibernate.event.PostUpdateEvent event)
boolean	onPreDelete(org.hibernate.event.PreDeleteEvent event)
boolean	onPreInsert(org.hibernate.event.PreInsertEvent event)
void	onPreLoad(org.hibernate.event.PreLoadEvent event)
boolean	onPreUpdate(org.hibernate.event.PreUpdateEvent event)
void	onSaveOrUpdate(org.hibernate.event.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.SaveOrUpdateEvent event)
                    throws org.hibernate.HibernateException

Throws:

org.hibernate.HibernateException

onPreLoad

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

onPostLoad

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

onPostInsert

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

onPreInsert

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

onPreUpdate

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

onPostUpdate

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

onPreDelete

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

onPostDelete

public void onPostDelete(org.hibernate.event.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