Package io.micronaut.data.model.jpa.criteria

Interface PersistentAssociationPath<OwnerType,AssociatedEntityType>

Type Parameters:

OwnerType - The association owner type

AssociatedEntityType - The association entity type

All Superinterfaces:

jakarta.persistence.criteria.Expression<AssociatedEntityType>, jakarta.persistence.criteria.FetchParent<OwnerType,AssociatedEntityType>, jakarta.persistence.criteria.From<OwnerType,AssociatedEntityType>, IExpression<AssociatedEntityType>, ISelection<AssociatedEntityType>, jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>, jakarta.persistence.criteria.Path<AssociatedEntityType>, PersistentEntityFrom<OwnerType,AssociatedEntityType>, PersistentEntityJoin<OwnerType,AssociatedEntityType>, PersistentEntityPath<AssociatedEntityType>, PersistentPropertyPath<AssociatedEntityType>, jakarta.persistence.criteria.Selection<AssociatedEntityType>, jakarta.persistence.TupleElement<AssociatedEntityType>

All Known Subinterfaces:

PersistentCollectionAssociationPath<OwnerType,AssociatedEntityType>, PersistentListAssociationPath<OwnerType,AssociatedEntityType>, PersistentSetAssociationPath<OwnerType,AssociatedEntityType>

public interface PersistentAssociationPath<OwnerType,AssociatedEntityType>
extends PersistentEntityJoin<OwnerType,AssociatedEntityType>, PersistentPropertyPath<AssociatedEntityType>

The persistent entity association path.

Since:

3.2

Author:

Denis Stepanov

Method Summary

Modifier and Type	Method	Description
default java.util.List<Association>	asPath()
Association	getAssociation()
Join.Type	getAssociationJoinType()
default jakarta.persistence.metamodel.Attribute<? super OwnerType,?>	getAttribute()
default jakarta.persistence.criteria.JoinType	getJoinType()
default jakarta.persistence.metamodel.Bindable<AssociatedEntityType>	getModel()
default jakarta.persistence.criteria.Predicate	getOn()
default jakarta.persistence.criteria.From<?,OwnerType>	getParent()
Association	getProperty()
default jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>	on(jakarta.persistence.criteria.Expression<java.lang.Boolean> restriction)
default jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>	on(jakarta.persistence.criteria.Predicate... restrictions)
void	setAlias(java.lang.String alias)	Set join alias.
void	setAssociationJoinType(Join.Type type)	Set join type.

Methods inherited from interface jakarta.persistence.criteria.FetchParent

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

Methods inherited from interface jakarta.persistence.criteria.From

getCorrelationParent, getJoins, isCorrelated, join, join, joinMap, joinMap

Methods inherited from interface io.micronaut.data.model.jpa.criteria.IExpression

as, in

Methods inherited from interface io.micronaut.data.model.jpa.criteria.ISelection

alias, getAlias, getCompoundSelectionItems, isCompoundSelection

Methods inherited from interface jakarta.persistence.criteria.Path

get, get, get, getParentPath, type

Methods inherited from interface io.micronaut.data.model.jpa.criteria.PersistentEntityFrom

join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinSet, joinSet

Methods inherited from interface io.micronaut.data.model.jpa.criteria.PersistentEntityPath

get, getPersistentEntity

Methods inherited from interface io.micronaut.data.model.jpa.criteria.PersistentPropertyPath

getAssociations, getPathAsString, in, in, in, isBoolean, isComparable, isNotNull, isNull, isNumeric

Methods inherited from interface jakarta.persistence.TupleElement

getJavaType

Method Detail

getProperty

@NonNull
Association getProperty()

Specified by:

getProperty in interface PersistentPropertyPath<OwnerType>

getAssociation

@NonNull
Association getAssociation()

getAssociationJoinType

@Nullable
Join.Type getAssociationJoinType()

Returns:

The join type

setAssociationJoinType

void setAssociationJoinType(@Nullable
                            Join.Type type)

Set join type.

Parameters:

type - The join type

setAlias

void setAlias(java.lang.String alias)

Set join alias.

Parameters:

alias - The alias

asPath

@NonNull
default java.util.List<Association> asPath()

on

@NonNull
default jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType> on(jakarta.persistence.criteria.Expression<java.lang.Boolean> restriction)

Specified by:

on in interface jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>

on

@NonNull
default jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType> on(jakarta.persistence.criteria.Predicate... restrictions)

Specified by:

on in interface jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>

getOn

@Nullable
default jakarta.persistence.criteria.Predicate getOn()

Specified by:

getOn in interface jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>

getAttribute

@NonNull
default jakarta.persistence.metamodel.Attribute<? super OwnerType,?> getAttribute()

Specified by:

getAttribute in interface jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>

getParent

@Nullable
default jakarta.persistence.criteria.From<?,OwnerType> getParent()

Specified by:

getParent in interface jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>

getJoinType

@NonNull
default jakarta.persistence.criteria.JoinType getJoinType()

Specified by:

getJoinType in interface jakarta.persistence.criteria.Join<OwnerType,AssociatedEntityType>

getModel

@NonNull
default jakarta.persistence.metamodel.Bindable<AssociatedEntityType> getModel()

Specified by:

getModel in interface jakarta.persistence.criteria.Path<OwnerType>