Package ch.tocco.nice2.optional.reservation.impl.entitylistener

Class ReservationCountEntityListener

java.lang.Object

ch.tocco.nice2.persist.core.api.util.CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

ch.tocco.nice2.optional.reservation.impl.entitylistener.ReservationCountEntityListener

All Implemented Interfaces:

EntityFacadeListener, CommitListener, EventListener

public class ReservationCountEntityListener
extends CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

count duration_hour_actual fields and write it to related event

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ReservationCountEntityListener.EventContext
static class	ReservationCountEntityListener.TotalResult

Nested classes/interfaces inherited from class ch.tocco.nice2.persist.core.api.util.CollectingAfterFlushEntityListener

CollectingAfterFlushEntityListener.EntityContext

Constructor Summary

Constructors

Constructor	Description
ReservationCountEntityListener(SecurityManager securityManager, PersistenceService persistenceService, QueryBuilderFactory queryBuilderFactory, DataModel dataModel)

Method Summary

Modifier and Type	Method	Description
protected ReservationCountEntityListener.EventContext	createEntityContext()
boolean	onAfterFlush(Transaction tx)
protected void	onEntityChanging(EntityChangedEvent e)
protected void	onEntityDeleting(EntityFacadeEvent e)
protected void	onEntityRelationChanging(EntityRelationChangedEvent e)
int	priority()	Defines execution order of all CollectingAfterFlushEntityListener.

Methods inherited from class ch.tocco.nice2.persist.core.api.util.CollectingAfterFlushEntityListener

afterCommit, afterFlush, beforeCommit, entityChanging, entityCreating, entityDeleting, entityRelationChanging, getEntityContext, onEntityCreating

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.tocco.nice2.persist.core.api.entity.events.EntityFacadeListener

entityReceivedValues, handleSessionOnlyEntity

Constructor Details

ReservationCountEntityListener

public ReservationCountEntityListener(SecurityManager securityManager,
 PersistenceService persistenceService,
 QueryBuilderFactory queryBuilderFactory,
 DataModel dataModel)

Method Details

onEntityDeleting

protected void onEntityDeleting(EntityFacadeEvent e)

Overrides:

onEntityDeleting in class CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

onEntityChanging

protected void onEntityChanging(EntityChangedEvent e)

Overrides:

onEntityChanging in class CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

onEntityRelationChanging

protected void onEntityRelationChanging(EntityRelationChangedEvent e)

Overrides:

onEntityRelationChanging in class CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

onAfterFlush

public boolean onAfterFlush(Transaction tx)

Specified by:

onAfterFlush in class CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

Returns:

true if this listeners has made any changes to the database

priority

public int priority()

Description copied from class: CollectingAfterFlushEntityListener

Defines execution order of all CollectingAfterFlushEntityListener. It is important to make sure that other listeners are not affected.

Specified by:

priority in interface CommitListener

Specified by:

priority in class CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>

createEntityContext

protected ReservationCountEntityListener.EventContext createEntityContext()

Overrides:

createEntityContext in class CollectingAfterFlushEntityListener<ReservationCountEntityListener.EventContext>