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

Class UpdatePagePositionEntityListener

java.lang.Object

ch.tocco.nice2.persist.core.api.util.CollectingEntityListener

ch.tocco.nice2.optional.cms.impl.entitylistener.UpdatePagePositionEntityListener

All Implemented Interfaces:

ContextListener, EntityFacadeListener, CommitListener, EventListener

public class UpdatePagePositionEntityListener
extends CollectingEntityListener

Updates the position of the siblings and itself, when a page is deleted or created.

Nested Class Summary

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

CollectingEntityListener.EntityModelNamePredicate, CollectingEntityListener.FieldTouchedPredicate, CollectingEntityListener.RelationTouchedPredicate

Constructor Summary

Constructors

Constructor	Description
UpdatePagePositionEntityListener(org.slf4j.Logger log, ContentTreeService contentTreeService, SecurityManager securityManager)

Method Summary

Modifier and Type	Method	Description
void	onBeforeCommit(Transaction tx)
protected void	updatePagePositions(Context context)

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

afterCommit, beforeCommit, contextDestroying, entityChanging, entityCreating, entityDeleting, entityModel, entityRelationChanging, fieldTouched, fieldTouched, getAddedRelationChanges, getAddedRelationChangesFor, getAffectedEntities, getAffectedEntities, getAllAffectedEntities, getAllAffectedEntities, getAllRelationChanges, getCreatedEntities, getCreatedEntities, getDeletedEntities, getDeletedEntities, getKey, getOldValues, getRelationChanges, getRelationChangesFor, getRelationChangesFor, getRemovedRelationChanges, getRemovedRelationChangesFor, getUpdatedEntities, getUpdatedEntities, isValidTx, onEntityChanging, onEntityCreating, onEntityDeleting, onEntityRelationChanging, relationTouched, relationTouched, transactionStarted, withAffectedEntities, withAffectedEntities, withAllAffectedEntities, withAllAffectedEntities, withCreatedEntities, withCreatedEntities, withDeletedEntities, withDeletedEntities, withUpdatedEntities, withUpdatedEntities

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.util.CommitListener

afterFlush, priority

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

entityReceivedValues, handleSessionOnlyEntity

Constructor Details

UpdatePagePositionEntityListener

public UpdatePagePositionEntityListener(org.slf4j.Logger log,
 ContentTreeService contentTreeService,
 SecurityManager securityManager)

Method Details

onBeforeCommit

public void onBeforeCommit(Transaction tx)

Specified by:

onBeforeCommit in class CollectingEntityListener

updatePagePositions

protected void updatePagePositions(Context context)