org.datanucleus.api.jpa.criteria

Class PluralJoinImpl<Z,C,E>

java.lang.Object

org.datanucleus.api.jpa.criteria.ExpressionImpl<X>

org.datanucleus.api.jpa.criteria.PathImpl<Z,X>

org.datanucleus.api.jpa.criteria.FromImpl<Z,X>

org.datanucleus.api.jpa.criteria.JoinImpl<Z,E>

org.datanucleus.api.jpa.criteria.PluralJoinImpl<Z,C,E>

Type Parameters:

Z - The source type

C - The collection type

E - The element type of the collection

All Implemented Interfaces:

Serializable, javax.persistence.criteria.Expression<E>, javax.persistence.criteria.FetchParent<Z,E>, javax.persistence.criteria.From<Z,E>, javax.persistence.criteria.Join<Z,E>, javax.persistence.criteria.Path<E>, javax.persistence.criteria.PluralJoin<Z,C,E>, javax.persistence.criteria.Selection<E>, javax.persistence.TupleElement<E>

Direct Known Subclasses:

CollectionJoinImpl, ListJoinImpl, MapJoinImpl, SetJoinImpl

public class PluralJoinImpl<Z,C,E>
extends JoinImpl<Z,E>
implements javax.persistence.criteria.PluralJoin<Z,C,E>

Implementation of JPA2 Criteria "PluralJoin".

See Also:

Serialized Form

Field Summary

Fields inherited from class org.datanucleus.api.jpa.criteria.FromImpl

fetchJoins, joins, type

Fields inherited from class org.datanucleus.api.jpa.criteria.PathImpl

attribute, parent

Fields inherited from class org.datanucleus.api.jpa.criteria.ExpressionImpl

cb

Constructor Summary

Constructors

Constructor and Description
PluralJoinImpl(CriteriaBuilderImpl cb, FromImpl parent, PluralAttributeImpl<? super Z,Collection<E>,E> attr, javax.persistence.criteria.JoinType joinType) Constructor

Method Summary

Modifier and Type	Method and Description
javax.persistence.metamodel.PluralAttribute<? super Z,C,E>	getModel()

Methods inherited from class org.datanucleus.api.jpa.criteria.JoinImpl

getAttribute, getJoinType, getOn, getParent, on, on

Methods inherited from class org.datanucleus.api.jpa.criteria.FromImpl

fetch, fetch, fetch, fetch, fetch, fetch, getAttributeType, getCorrelationParent, getFetches, getJoins, getQueryExpression, getQueryExpression, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet, toString, toString

Methods inherited from class org.datanucleus.api.jpa.criteria.PathImpl

get, get, get, get, getParentPath, getType, type

Methods inherited from class org.datanucleus.api.jpa.criteria.ExpressionImpl

alias, as, getAlias, getCompoundSelectionItems, getJavaType, in, in, in, in, isCompoundSelection, isNotNull, isNull

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.persistence.criteria.Join

getAttribute, getJoinType, getOn, getParent, on, on

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.Path

get, get, get, get, getParentPath, type

Methods inherited from interface javax.persistence.criteria.Expression

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

Methods inherited from interface javax.persistence.criteria.Selection

alias, getCompoundSelectionItems, isCompoundSelection

Methods inherited from interface javax.persistence.TupleElement

getAlias, getJavaType

Methods inherited from interface javax.persistence.criteria.FetchParent

fetch, fetch, fetch, fetch, fetch, fetch, getFetches

Constructor Detail

PluralJoinImpl

public PluralJoinImpl(CriteriaBuilderImpl cb,
                      FromImpl parent,
                      PluralAttributeImpl<? super Z,Collection<E>,E> attr,
                      javax.persistence.criteria.JoinType joinType)

Constructor

Parameters:

cb - Criteria Builder

parent - Parent component

attr - The attribute being joined to

joinType - Type of join

Method Detail

getModel

public javax.persistence.metamodel.PluralAttribute<? super Z,C,E> getModel()

Specified by:

getModel in interface javax.persistence.criteria.Path<E>

Specified by:

getModel in interface javax.persistence.criteria.PluralJoin<Z,C,E>

Overrides:

getModel in class PathImpl<Z,E>