程序包 org.hibernate.query.criteria.internal

接口 PathSource<X>

所有超级接口:

javax.persistence.criteria.Expression<X>, javax.persistence.criteria.Path<X>, javax.persistence.criteria.Selection<X>, javax.persistence.TupleElement<X>

所有已知子接口:

CollectionJoinImplementor<Z,X>, FromImplementor<Z,X>, JoinImplementor<Z,X>, ListJoinImplementor<Z,X>, MapJoinImplementor<Z,K,V>, PathImplementor<X>, SetJoinImplementor<Z,X>

所有已知实现类:

AbstractFromImpl, AbstractJoinImpl, AbstractPathImpl, CollectionAttributeJoin, CollectionAttributeJoin.TreatedCollectionAttributeJoin, ListAttributeJoin, ListAttributeJoin.TreatedListAttributeJoin, MapAttributeJoin, MapAttributeJoin.TreatedMapAttributeJoin, MapKeyHelpers.MapKeyPath, MapKeyHelpers.MapKeySource, PluralAttributeJoinSupport, PluralAttributePath, RootImpl, RootImpl.TreatedRoot, SetAttributeJoin, SetAttributeJoin.TreatedSetAttributeJoin, SingularAttributeJoin, SingularAttributeJoin.TreatedSingularAttributeJoin, SingularAttributePath, SingularAttributePath.TreatedSingularAttributePath

public interface PathSource<X>
extends javax.persistence.criteria.Path<X>

Implementation contract for things which can be the source (parent, left-hand-side, etc) of a path

作者:

Steve Ebersole

方法概要

修饰符和类型	方法	说明
String	getPathIdentifier()	Get the string representation of this path as a navigation from one of the queries identification variables
void	prepareAlias(RenderingContext renderingContext)

从接口继承的方法 javax.persistence.criteria.Expression

as, in, in, in, in, isNotNull, isNull

从接口继承的方法 javax.persistence.criteria.Path

get, get, get, get, getModel, getParentPath, type

从接口继承的方法 javax.persistence.criteria.Selection

alias, getCompoundSelectionItems, isCompoundSelection

从接口继承的方法 javax.persistence.TupleElement

getAlias, getJavaType

方法详细资料

prepareAlias

void prepareAlias(RenderingContext renderingContext)

getPathIdentifier

String getPathIdentifier()

Get the string representation of this path as a navigation from one of the queries identification variables

返回:

The path's identifier.