Class EventSeminarRelationEntityListener

java.lang.Object

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

ch.tocco.nice2.optional.seminar.impl.entitylistener.EventSeminarRelationEntityListener

All Implemented Interfaces:

ContextListener, EntityFacadeListener, CommitListener, EventListener

public class EventSeminarRelationEntityListener
extends CollectingEntityListener

recursively sets relSeminar and relSeminar_is_template on events based on their related Seminar updates relSeminar_is_template recursively on all related Events of a Seminar removes relSeminar and relSeminar_is_template when their relation to relevant modules or seminars is removed

Nested Class Summary

Nested classes/interfaces inherited from class CollectingEntityListener

CollectingEntityListener.EntityModelNamePredicate, CollectingEntityListener.FieldChangedPredicate, CollectingEntityListener.RelationTouchedPredicate

Constructor Summary

Constructors

Constructor	Description
EventSeminarRelationEntityListener(SecurityManager securityManager, EventRelationshipTraverser eventRelationshipTraverser)

Method Summary

Modifier and Type	Method	Description
void	onBeforeCommit(Transaction tx)

Methods inherited from class CollectingEntityListener

afterCommit, beforeCommit, contextDestroying, entityChanging, entityCreating, entityDeleting, entityModel, entityRelationChanging, fieldChanged, fieldChanged, 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 Object

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

Methods inherited from interface CommitListener

afterFlush, priority

Methods inherited from interface EntityFacadeListener

entityReceivedValues, handleSessionOnlyEntity

Constructor Details

EventSeminarRelationEntityListener

public EventSeminarRelationEntityListener(SecurityManager securityManager,
 EventRelationshipTraverser eventRelationshipTraverser)

Method Details

onBeforeCommit

public void onBeforeCommit(Transaction tx)

Specified by:

onBeforeCommit in class CollectingEntityListener