接口的使用
org.hibernate.query.criteria.internal.PathImplementor

使用PathImplementor的程序包

程序包	说明
org.hibernate.query.criteria.internal
org.hibernate.query.criteria.internal.expression
org.hibernate.query.criteria.internal.path

org.hibernate.query.criteria.internal中PathImplementor的使用

org.hibernate.query.criteria.internal中PathImplementor的子接口

修饰符和类型	接口	说明
interface	CollectionJoinImplementor<Z,X>	Specialization of JoinImplementor for Collection typed attribute joins
interface	FromImplementor<Z,X>	Implementation contract for the JPA From interface.
interface	JoinImplementor<Z,X>	Consolidates the Join and Fetch hierarchies since that is how we implement them.
interface	ListJoinImplementor<Z,X>	Specialization of JoinImplementor for List typed attribute joins
interface	MapJoinImplementor<Z,K,V>	Specialization of JoinImplementor for Map typed attribute joins
interface	SetJoinImplementor<Z,X>	Specialization of JoinImplementor for Set typed attribute joins

返回PathImplementor的org.hibernate.query.criteria.internal中的方法

修饰符和类型	方法	说明
<T extends X> PathImplementor<T>	PathImplementor.treatAs(Class<T> treatAsType)	Defines handling for the JPA 2.1 TREAT down-casting feature.

org.hibernate.query.criteria.internal.expression中PathImplementor的使用

参数类型为PathImplementor的org.hibernate.query.criteria.internal.expression中的构造器

构造器	说明
ListIndexExpression(CriteriaBuilderImpl criteriaBuilder, PathImplementor origin, javax.persistence.metamodel.ListAttribute listAttribute)

org.hibernate.query.criteria.internal.path中PathImplementor的使用

实现PathImplementor的org.hibernate.query.criteria.internal.path中的类

修饰符和类型	类	说明
class	AbstractFromImpl<Z,X>	Convenience base class for various From implementations.
class	AbstractJoinImpl<Z,X>	Convenience base class for various Join implementations.
class	AbstractPathImpl<X>	Convenience base class for various Path implementations.
class	CollectionAttributeJoin<O,E>	Models a join based on a plural association attribute.
static class	CollectionAttributeJoin.TreatedCollectionAttributeJoin<O,T>
class	ListAttributeJoin<O,E>	Models a join based on a list-style plural association attribute.
static class	ListAttributeJoin.TreatedListAttributeJoin<O,T>
class	MapAttributeJoin<O,K,V>	Models a join based on a map-style plural association attribute.
static class	MapAttributeJoin.TreatedMapAttributeJoin<O,K,T>
static class	MapKeyHelpers.MapKeyPath<K>	Models a path to a map key.
static class	MapKeyHelpers.MapKeySource<K,V>	Defines a path for the map which can then be used to represent the source of the map key "attribute".
class	PluralAttributeJoinSupport<O,C,E>	Support for defining joins to plural attributes (JPA requires typing based on the specific collection type so we cannot really implement all support in a single class)
class	PluralAttributePath<X>	Models a path for a PluralAttribute generally obtained from a Path.get(javax.persistence.metamodel.SingularAttribute<? super X, Y>) call
class	RootImpl<X>	Hibernate implementation of the JPA Root contract
static class	RootImpl.TreatedRoot<T>
class	SetAttributeJoin<O,E>	Models a join based on a set-style plural association attribute.
static class	SetAttributeJoin.TreatedSetAttributeJoin<O,T>
class	SingularAttributeJoin<O,X>	Models a join based on a singular attribute
static class	SingularAttributeJoin.TreatedSingularAttributeJoin<O,T>
class	SingularAttributePath<X>	Models a path for a SingularAttribute generally obtained from a Path.get(SingularAttribute) call
static class	SingularAttributePath.TreatedSingularAttributePath<T>

返回PathImplementor的org.hibernate.query.criteria.internal.path中的方法

修饰符和类型	方法	说明
PathImplementor<?>	MapKeyHelpers.MapKeySource.getParentPath()
<T extends Map<K,V>> PathImplementor<T>	MapKeyHelpers.MapKeySource.treatAs(Class<T> treatAsType)