Package io.jmix.search.listener

Class EntityTrackingListener

java.lang.Object

io.jmix.search.listener.EntityTrackingListener

All Implemented Interfaces:

DataStoreCustomizer, DataStoreEventListener, org.springframework.core.Ordered

@Component("search_EntityTrackingListener")
public class EntityTrackingListener
extends Object
implements DataStoreEventListener, DataStoreCustomizer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static enum	EntityTrackingListener.CheckState

Field Summary

Fields

Modifier and Type	Field	Description
protected UnconstrainedDataManager	dataManager
protected IndexConfigurationManager	indexConfigurationManager
protected IndexingQueueManager	indexingQueueManager
protected Metadata	metadata
protected MetadataTools	metadataTools
protected com.google.common.cache.Cache<Id<?>,Set<Id<?>>>	removalDependencies
protected SearchProperties	searchProperties
protected StoreAwareLocator	storeAwareLocator

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor	Description
EntityTrackingListener()

Method Summary

Modifier and Type	Method	Description
void	beforeEntitySave(DataStoreBeforeEntitySaveEvent event)
void	customize(DataStore dataStore)
protected Set<Id<?>>	getEntityIdsDependentOnRemovedEntity(Id<?> removedEntityId, MetaClass metaClass)
protected Set<Id<?>>	getEntityIdsDependentOnUpdatedEntity(Id<?> updatedEntityId, MetaClass metaClass, AttributeChanges changes)
protected boolean	isChangeTrackingEnabled()
protected boolean	isEntityChangedEventProcessingRequired(EntityChangedEvent<?> event)
protected boolean	isEntityClassCanBeProcessed(Class<?> entityClass)
protected boolean	isRemovedEntityProcessingRequired(Object entity)
protected boolean	isUpdateRequired(Class<?> entityClass, AttributeChanges changes)
protected Set<Id<?>>	loadDependentEntityIds(Id<?> targetEntityId, MetaClass targetMetaClass, Map<MetaClass,Set<MetaPropertyPath>> dependencyMetaData)
void	onEntityChangedBeforeCommit(EntityChangedEvent<?> event)
protected List<Id<?>>	performLoadingDependentEntityIds(MetaClass metaClass, io.jmix.search.listener.EntityTrackingListener.DependentEntitiesQuery dependentEntitiesQuery)
protected void	processEntityChangedEvent(EntityChangedEvent<?> event)
protected void	processRemovedEntity(Object removedEntity)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.jmix.core.datastore.DataStoreEventListener

afterEntityLoad, beforeEntityCount, beforeEntityLoad, beforeValueLoad, entityDeleting, entityLoading, entityReload, entitySaving, getOrder

Field Details

metadata

@Autowired
protected Metadata metadata

indexConfigurationManager

@Autowired
protected IndexConfigurationManager indexConfigurationManager

dataManager

@Autowired
protected UnconstrainedDataManager dataManager

indexingQueueManager

@Autowired
protected IndexingQueueManager indexingQueueManager

storeAwareLocator

@Autowired
protected StoreAwareLocator storeAwareLocator

searchProperties

@Autowired
protected SearchProperties searchProperties

metadataTools

@Autowired
protected MetadataTools metadataTools

removalDependencies

protected com.google.common.cache.Cache<Id<?>,Set<Id<?>>> removalDependencies

Constructor Details

EntityTrackingListener

public EntityTrackingListener()

Method Details

customize

public void customize(DataStore dataStore)

Specified by:

customize in interface DataStoreCustomizer

beforeEntitySave

public void beforeEntitySave(DataStoreBeforeEntitySaveEvent event)

Specified by:

beforeEntitySave in interface DataStoreEventListener

onEntityChangedBeforeCommit

@EventListener
public void onEntityChangedBeforeCommit(EntityChangedEvent<?> event)

processRemovedEntity

protected void processRemovedEntity(Object removedEntity)

processEntityChangedEvent

protected void processEntityChangedEvent(EntityChangedEvent<?> event)

isUpdateRequired

protected boolean isUpdateRequired(Class<?> entityClass,
 AttributeChanges changes)

isChangeTrackingEnabled

protected boolean isChangeTrackingEnabled()

isRemovedEntityProcessingRequired

protected boolean isRemovedEntityProcessingRequired(Object entity)

isEntityChangedEventProcessingRequired

protected boolean isEntityChangedEventProcessingRequired(EntityChangedEvent<?> event)

isEntityClassCanBeProcessed

protected boolean isEntityClassCanBeProcessed(Class<?> entityClass)

getEntityIdsDependentOnUpdatedEntity

protected Set<Id<?>> getEntityIdsDependentOnUpdatedEntity(Id<?> updatedEntityId,
 MetaClass metaClass,
 AttributeChanges changes)

getEntityIdsDependentOnRemovedEntity

protected Set<Id<?>> getEntityIdsDependentOnRemovedEntity(Id<?> removedEntityId,
 MetaClass metaClass)

loadDependentEntityIds

protected Set<Id<?>> loadDependentEntityIds(Id<?> targetEntityId,
 MetaClass targetMetaClass,
 Map<MetaClass,Set<MetaPropertyPath>> dependencyMetaData)

performLoadingDependentEntityIds

protected List<Id<?>> performLoadingDependentEntityIds(MetaClass metaClass,
 io.jmix.search.listener.EntityTrackingListener.DependentEntitiesQuery dependentEntitiesQuery)