Package com.blazebit.persistence.view.impl.entity

Class UpdaterBasedViewToEntityMapper

java.lang.Object

com.blazebit.persistence.view.impl.entity.AbstractViewToEntityMapper

com.blazebit.persistence.view.impl.entity.UpdaterBasedViewToEntityMapper

All Implemented Interfaces:

ElementToEntityMapper, ViewToEntityMapper, UpdateQueryFactory

public class UpdaterBasedViewToEntityMapper
extends AbstractViewToEntityMapper

Since:

1.2.0

Author:

Christian Beikov

Field Summary

Fields inherited from class com.blazebit.persistence.view.impl.entity.AbstractViewToEntityMapper

attributeLocation, defaultUpdater, entityIdAccessor, entityLoader, isEmbeddable, persistAllowed, persistUpdater, removeUpdater, updateUpdater, viewIdAccessor, viewTypeClasses

Constructor Summary

Constructors

Constructor

Description

UpdaterBasedViewToEntityMapper(String attributeLocation, EntityViewManagerImpl evm, Class<?> viewTypeClass, Set<Type<?>> readOnlyAllowedSubtypes, Set<Type<?>> persistAllowedSubtypes, Set<Type<?>> updateAllowedSubtypes, EntityLoader entityLoader, AttributeAccessor viewIdAccessor, AttributeAccessor entityIdAccessor, boolean persistAllowed, EntityViewUpdaterImpl owner, String ownerMapping, Map<Object,EntityViewUpdaterImpl> localCache)

Method Summary

Modifier and Type	Method	Description
Object	applyToEntity(UpdateContext context, Object entity, Object view)
javax.persistence.Query	createUpdateQuery(UpdateContext context, MutableStateTrackable view, DirtyAttributeFlusher<?,?,?> nestedGraphNode)
Object	flushToEntity(UpdateContext context, Object entity, Object view)
<T extends DirtyAttributeFlusher<T, E, V>, E, V> DirtyAttributeFlusher<T,E,V>	getNestedDirtyFlusher(UpdateContext context, MutableStateTrackable current, DirtyAttributeFlusher<T,E,V> fullFlusher)
EntityViewUpdater	getUpdater(Object current)

Methods inherited from class com.blazebit.persistence.view.impl.entity.AbstractViewToEntityMapper

applyAll, cascades, getEntityIdAccessor, getFullGraphNode, getIdFlusher, getViewIdAccessor, getViewTypeClass, loadEntities, loadEntity, names, persist, remove, removeById, shouldPersist

Methods inherited from class java.lang.Object

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

Constructor Details

UpdaterBasedViewToEntityMapper

public UpdaterBasedViewToEntityMapper(String attributeLocation,
 EntityViewManagerImpl evm,
 Class<?> viewTypeClass,
 Set<Type<?>> readOnlyAllowedSubtypes,
 Set<Type<?>> persistAllowedSubtypes,
 Set<Type<?>> updateAllowedSubtypes,
 EntityLoader entityLoader,
 AttributeAccessor viewIdAccessor,
 AttributeAccessor entityIdAccessor,
 boolean persistAllowed,
 EntityViewUpdaterImpl owner,
 String ownerMapping,
 Map<Object,EntityViewUpdaterImpl> localCache)

Method Details

getUpdater

public EntityViewUpdater getUpdater(Object current)

Specified by:

getUpdater in interface ViewToEntityMapper

Overrides:

getUpdater in class AbstractViewToEntityMapper

getNestedDirtyFlusher

public <T extends DirtyAttributeFlusher<T,
E,
V>,
E,
V>
DirtyAttributeFlusher<T,E,V> getNestedDirtyFlusher(UpdateContext context,
 MutableStateTrackable current,
 DirtyAttributeFlusher<T,E,V> fullFlusher)

Specified by:

getNestedDirtyFlusher in interface ViewToEntityMapper

Overrides:

getNestedDirtyFlusher in class AbstractViewToEntityMapper

applyToEntity

public Object applyToEntity(UpdateContext context,
 Object entity,
 Object view)

Specified by:

applyToEntity in interface ElementToEntityMapper

Overrides:

applyToEntity in class AbstractViewToEntityMapper

flushToEntity

public Object flushToEntity(UpdateContext context,
 Object entity,
 Object view)

createUpdateQuery

public javax.persistence.Query createUpdateQuery(UpdateContext context,
 MutableStateTrackable view,
 DirtyAttributeFlusher<?,?,?> nestedGraphNode)

Specified by:

createUpdateQuery in interface UpdateQueryFactory

Overrides:

createUpdateQuery in class AbstractViewToEntityMapper