public abstract class AbstractToOneMapper extends Object implements PropertyMapper
Modifier and Type | Class and Description |
---|---|
protected static class |
AbstractToOneMapper.EntityInfo
Simple descriptor of an entity.
|
Modifier | Constructor and Description |
---|---|
protected |
AbstractToOneMapper(ServiceRegistry serviceRegistry,
PropertyData propertyData) |
Modifier and Type | Method and Description |
---|---|
protected AbstractToOneMapper.EntityInfo |
getEntityInfo(EnversService enversService,
String entityName) |
protected PropertyData |
getPropertyData() |
List<PersistentCollectionChangeData> |
mapCollectionChanges(SessionImplementor session,
String referencingPropertyName,
PersistentCollection newColl,
Serializable oldColl,
Serializable id)
Maps collection changes.
|
void |
mapToEntityFromMap(EnversService enversService,
Object obj,
Map data,
Object primaryKey,
AuditReaderImplementor versionsReader,
Number revision)
Maps properties from the given map to the given object.
|
boolean |
mapToMapFromEntity(SessionImplementor session,
Map<String,Object> data,
Object newObj,
Object oldObj)
Maps properties to the given map, basing on differences between properties of new and old objects.
|
abstract void |
nullSafeMapToEntityFromMap(EnversService enversService,
Object obj,
Map data,
Object primaryKey,
AuditReaderImplementor versionsReader,
Number revision)
Parameter
obj is never null . |
protected void |
setPropertyValue(Object targetObject,
Object value) |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
mapModifiedFlagsToMapForCollectionChange, mapModifiedFlagsToMapFromEntity
protected AbstractToOneMapper(ServiceRegistry serviceRegistry, PropertyData propertyData)
public boolean mapToMapFromEntity(SessionImplementor session, Map<String,Object> data, Object newObj, Object oldObj)
PropertyMapper
mapToMapFromEntity
in interface PropertyMapper
session
- The current session.data
- Data to map to.newObj
- New state of the entity.oldObj
- Old state of the entity.public void mapToEntityFromMap(EnversService enversService, Object obj, Map data, Object primaryKey, AuditReaderImplementor versionsReader, Number revision)
PropertyMapper
mapToEntityFromMap
in interface PropertyMapper
enversService
- The EnversService.obj
- Object to map to.data
- Data to map from.primaryKey
- Primary key of the object to which we map (for relations)versionsReader
- VersionsReader for reading relationsrevision
- Revision at which the object is read, for reading relationspublic List<PersistentCollectionChangeData> mapCollectionChanges(SessionImplementor session, String referencingPropertyName, PersistentCollection newColl, Serializable oldColl, Serializable id)
PropertyMapper
mapCollectionChanges
in interface PropertyMapper
session
- The current session.referencingPropertyName
- Name of the field, which holds the collection in the entity.newColl
- New collection, after updates.oldColl
- Old collection, before updates.id
- Id of the object owning the collection.protected AbstractToOneMapper.EntityInfo getEntityInfo(EnversService enversService, String entityName)
enversService
- The EnversServiceentityName
- Entity name.protected PropertyData getPropertyData()
public abstract void nullSafeMapToEntityFromMap(EnversService enversService, Object obj, Map data, Object primaryKey, AuditReaderImplementor versionsReader, Number revision)
obj
is never null
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