Package javax.persistence.criteria
Interface CollectionJoin<Z,E>
- Type Parameters:
Z
- the source type of the joinE
- the element type of the targetCollection
- All Superinterfaces:
Expression<E>
,FetchParent<Z,
,E> From<Z,
,E> Join<Z,
,E> Path<E>
,PluralJoin<Z,
,Collection<E>, E> Selection<E>
,TupleElement<E>
The
CollectionJoin
interface is the type of the result of
joining to a collection over an association or element
collection that has been specified as a java.util.Collection
.- Since:
- Java Persistence 2.0
-
Method Summary
Modifier and TypeMethodDescriptionCollectionAttribute
<? super Z, E> getModel()
Return the metamodel representation for the collection attribute.Methods inherited from interface javax.persistence.criteria.Expression
as, in, in, in, in, isNotNull, isNull
Methods inherited from interface javax.persistence.criteria.FetchParent
fetch, fetch, fetch, fetch, fetch, fetch, getFetches
Methods inherited from interface javax.persistence.criteria.From
getCorrelationParent, getJoins, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet
Methods inherited from interface javax.persistence.criteria.Join
getAttribute, getJoinType, getParent
Methods inherited from interface javax.persistence.criteria.Path
get, get, get, get, getParentPath, type
Methods inherited from interface javax.persistence.criteria.Selection
alias, getCompoundSelectionItems, isCompoundSelection
Methods inherited from interface javax.persistence.TupleElement
getAlias, getJavaType
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Method Details
-
getModel
CollectionAttribute<? super Z,E> getModel()Return the metamodel representation for the collection attribute.- Specified by:
getModel
in interfacePath<Z>
- Specified by:
getModel
in interfacePluralJoin<Z,
Collection<E>, E> - Returns:
- metamodel type representing the
Collection
that is the target of the join
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