程序包 org.hibernate.persister.entity

接口 UniqueKeyLoadable

所有超级接口:

AttributeSource, EntityDefinition, EntityPersister, Loadable

所有已知实现类:

AbstractEntityPersister, JoinedSubclassEntityPersister, SingleTableEntityPersister, UnionSubclassEntityPersister

public interface UniqueKeyLoadable
extends Loadable

作者:

Gavin King

字段概要

从接口继承的字段 org.hibernate.persister.entity.EntityPersister

ENTITY_ID

从接口继承的字段 org.hibernate.persister.entity.Loadable

ROWID_ALIAS

方法概要

修饰符和类型	方法	说明
int	getPropertyIndex(String propertyName)	Get the property number of the unique key property
Object	loadByUniqueKey(String propertyName, Object uniqueKey, SharedSessionContractImplementor session)	Load an instance of the persistent class, by a unique key other than the primary key.

从接口继承的方法 org.hibernate.persister.walking.spi.AttributeSource

getAttributes

从接口继承的方法 org.hibernate.persister.walking.spi.EntityDefinition

getEntityKeyDefinition, getEntityPersister

从接口继承的方法 org.hibernate.persister.entity.EntityPersister

afterInitialize, afterReassociate, buildCacheEntry, canExtractIdOutOfEntity, canIdentityInsertBeDelayed, canReadFromCache, canUseReferenceCacheEntries, canWriteToCache, createProxy, delete, findDirty, findModified, forceVersionIncrement, generateEntityDefinition, getBytecodeEnhancementMetadata, getCacheAccessStrategy, getCacheEntryStructure, getClassMetadata, getConcreteProxyClass, getCurrentVersion, getDatabaseSnapshot, getEntityEntryFactory, getEntityMetamodel, getEntityMode, getEntityName, getEntityTuplizer, getFactory, getFilterAliasGenerator, getIdByUniqueKey, getIdentifier, getIdentifier, getIdentifierGenerator, getIdentifierPropertyName, getIdentifierType, getInstrumentationMetadata, getMappedClass, getNaturalIdCacheAccessStrategy, getNaturalIdentifierProperties, getNaturalIdentifierSnapshot, getNavigableRole, getPropertyCascadeStyles, getPropertyCheckability, getPropertyInsertability, getPropertyInsertGenerationInclusions, getPropertyLaziness, getPropertyNames, getPropertyNullability, getPropertySpaces, getPropertyType, getPropertyTypes, getPropertyUpdateability, getPropertyUpdateGenerationInclusions, getPropertyValue, getPropertyValue, getPropertyValues, getPropertyValuesToInsert, getPropertyVersionability, getQuerySpaces, getRootEntityName, getSubclassEntityPersister, getVersion, getVersionProperty, getVersionType, hasCache, hasCascades, hasCollections, hasIdentifierProperty, hasInsertGeneratedProperties, hasLazyProperties, hasMutableProperties, hasNaturalIdCache, hasNaturalIdentifier, hasProxy, hasSubselectLoadableCollections, hasUninitializedLazyProperties, hasUpdateGeneratedProperties, implementsLifecycle, initializeEnhancedEntityUsedAsProxy, insert, insert, instantiate, isBatchLoadable, isCacheInvalidationRequired, isIdentifierAssignedByInsert, isInherited, isInstance, isInstrumented, isLazyPropertiesCacheable, isMutable, isSelectBeforeUpdateRequired, isSubclassEntityName, isTransient, isVersioned, isVersionPropertyGenerated, load, load, load, load, loadEntityIdByNaturalId, lock, lock, multiLoad, postInstantiate, processInsertGeneratedProperties, processUpdateGeneratedProperties, resetIdentifier, resolveAttributeIndexes, setIdentifier, setPropertyValue, setPropertyValues, update

从接口继承的方法 org.hibernate.persister.entity.Loadable

getDiscriminatorAlias, getDiscriminatorColumnName, getDiscriminatorType, getDiscriminatorValue, getIdentifierAliases, getIdentifierColumnNames, getPropertyAliases, getPropertyColumnNames, getSubclassForDiscriminatorValue, getTableAliasForColumn, hasRowId, hasSubclasses, hydrate, isAbstract, registerAffectingFetchProfile

方法详细资料

loadByUniqueKey

Object loadByUniqueKey(String propertyName,
                       Object uniqueKey,
                       SharedSessionContractImplementor session)

Load an instance of the persistent class, by a unique key other than the primary key.

getPropertyIndex

int getPropertyIndex(String propertyName)

Get the property number of the unique key property