Package org.hibernate.query.sqm.tree.domain

Class SqmSingularJoin<O,T>

java.lang.Object

org.hibernate.query.sqm.tree.AbstractSqmNode

org.hibernate.query.sqm.tree.jpa.AbstractJpaTupleElement<T>

org.hibernate.query.sqm.tree.jpa.AbstractJpaSelection<T>

org.hibernate.query.sqm.tree.expression.AbstractSqmExpression<T>

org.hibernate.query.sqm.tree.domain.AbstractSqmPath<T>

org.hibernate.query.sqm.tree.domain.AbstractSqmFrom<O,T>

org.hibernate.query.sqm.tree.domain.AbstractSqmJoin<O,T>

org.hibernate.query.sqm.tree.domain.AbstractSqmQualifiedJoin<O,T>

org.hibernate.query.sqm.tree.domain.AbstractSqmAttributeJoin<O,T>

org.hibernate.query.sqm.tree.domain.SqmSingularJoin<O,T>

All Implemented Interfaces:

Expression<T>, Fetch<O,T>, FetchParent<O,T>, From<O,T>, Join<O,T>, Path<T>, Selection<T>, TupleElement<T>, Serializable, JpaCriteriaNode, JpaExpression<T>, JpaFetch<O,T>, JpaFetchParent<O,T>, JpaFrom<O,T>, JpaJoin<O,T>, JpaJoinedFrom<O,T>, JpaPath<T>, JpaSelection<T>, JpaTupleElement<T>, SemanticPathPart, SqmPath<T>, SqmExpression<T>, SqmAttributeJoin<O,T>, SqmFrom<O,T>, SqmJoin<O,T>, SqmQualifiedJoin<O,T>, SqmSelectableNode<T>, SqmExpressibleAccessor<T>, SqmNode, SqmTypedNode<T>, SqmVisitableNode

Direct Known Subclasses:

SqmCorrelatedSingularJoin, SqmTreatedSingularJoin

public class SqmSingularJoin<O,T>
extends AbstractSqmAttributeJoin<O,T>

Author:

Steve Ebersole

See Also:

• Serialized Form

Field Summary

Fields inherited from interface org.hibernate.query.sqm.tree.SqmNode

log

Constructor Summary

Constructors

Modifier	Constructor	Description
	SqmSingularJoin(SqmFrom<?,O> lhs, SingularPersistentAttribute<O,T> joinedNavigable, String alias, SqmJoinType joinType, boolean fetched, NodeBuilder nodeBuilder)
	SqmSingularJoin(SqmFrom<?,O> lhs, SqmJoinable joinedNavigable, String alias, SqmJoinType joinType, boolean fetched, NodeBuilder nodeBuilder)
protected	SqmSingularJoin(SqmFrom<?,O> lhs, NavigablePath navigablePath, SingularPersistentAttribute<O,T> joinedNavigable, String alias, SqmJoinType joinType, boolean fetched, NodeBuilder nodeBuilder)

Method Summary

Modifier and Type	Method	Description
<X> X	accept(SemanticQueryWalker<X> walker)	Accept the walker per visitation
SqmSingularJoin<O,T>	copy(SqmCopyContext context)
SqmCorrelatedSingularJoin<O,T>	createCorrelation()
SingularPersistentAttribute<O,T>	getAttribute()	Return the metamodel attribute corresponding to the fetch join.
SingularPersistentAttribute<O,T>	getModel()	Return the bindable object that corresponds to the path expression.
SqmAttributeJoin<O,T>	makeCopy(SqmCreationProcessingState creationProcessingState)
String	toString()
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(Class<S> treatJavaType)	Support for JPA's explicit (TREAT) down-casting.
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(Class<S> treatJavaType, String alias)
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(Class<S> treatJavaType, String alias, boolean fetch)
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(EntityDomainType<S> treatTarget)	Support for JPA's explicit (TREAT) down-casting.
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(EntityDomainType<S> treatTarget, String alias)
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(EntityDomainType<S> treatTarget, String alias, boolean fetch)

Methods inherited from class org.hibernate.query.sqm.tree.domain.AbstractSqmAttributeJoin

alias, clearFetched, getJoinType, getLhs, getNodeJavaType, getParent, isFetched, on, on, on, on

Methods inherited from class org.hibernate.query.sqm.tree.domain.AbstractSqmQualifiedJoin

applyRestriction, copyTo, getJoinPredicate, getOn, setJoinPredicate

Methods inherited from class org.hibernate.query.sqm.tree.domain.AbstractSqmJoin

getSqmJoinType

Methods inherited from class org.hibernate.query.sqm.tree.domain.AbstractSqmFrom

addSqmJoin, addTreat, appendHqlString, copyTo, crossJoin, crossJoin, fetch, fetch, fetch, fetch, fetch, fetch, findTreat, getCorrelationParent, getExplicitAlias, getFetches, getJoins, getParentPath, getSqmJoins, getSqmTreats, hasJoins, isCorrelated, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinLateral, joinLateral, joinList, joinList, joinMap, joinMap, joinSet, joinSet, removeLeftFetchJoins, resolvePathPart, setExplicitAlias, visitSqmJoins

Methods inherited from class org.hibernate.query.sqm.tree.domain.AbstractSqmPath

copyTo, get, get, get, get, getExpressible, getNavigablePath, getNavigablePathCopy, getNodeType, getReferencedPathSource, getResolvedModel, getReusablePath, getReusablePaths, getTreatedPath, registerReusablePath, resolvePath, resolvePath, type, visitReusablePaths

Methods inherited from class org.hibernate.query.sqm.tree.expression.AbstractSqmExpression

applyInferableType, as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, equalTo, equalTo, getJavaTypeDescriptor, in, in, in, in, internalApplyInferableType, isNotNull, isNull, nodeBuilder

Methods inherited from class org.hibernate.query.sqm.tree.jpa.AbstractJpaSelection

getSelectionItems, isCompoundSelection

Methods inherited from class org.hibernate.query.sqm.tree.jpa.AbstractJpaTupleElement

copyTo, getAlias, setAlias, setExpressibleType

Methods inherited from class java.lang.Object

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

Methods inherited from interface jakarta.persistence.criteria.From

getJoins, isCorrelated

Methods inherited from interface jakarta.persistence.criteria.Join

getOn

Methods inherited from interface org.hibernate.query.criteria.JpaFetch

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

Methods inherited from interface org.hibernate.query.criteria.JpaFrom

crossJoin, crossJoin, join, join, join, join, join, join, join, join, join, joinLateral, joinLateral

Methods inherited from interface org.hibernate.query.criteria.JpaJoinedFrom

getOn

Methods inherited from interface org.hibernate.query.criteria.JpaPath

getParentPath

Methods inherited from interface org.hibernate.query.criteria.JpaSelection

getCompoundSelectionItems, getSelectionItems

Methods inherited from interface org.hibernate.query.criteria.JpaTupleElement

getJavaType, getJavaTypeName, isEnum

Methods inherited from interface jakarta.persistence.criteria.Selection

isCompoundSelection

Methods inherited from interface org.hibernate.query.sqm.tree.from.SqmAttributeJoin

getJavaTypeDescriptor, getJoinPredicate, getReferencedPathSource, isImplicitlySelectable, setJoinPredicate

Methods inherited from interface org.hibernate.query.sqm.tree.expression.SqmExpression

as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, cast, castAs, equalTo, equalTo, in, in, in, in, isNotNull, isNull, visitSubSelectableNodes

Methods inherited from interface org.hibernate.query.sqm.tree.from.SqmFrom

addSqmJoin, getCorrelationParent, getSqmJoins, getSqmTreats, hasJoins, hasTreats, join, join, join, join, join, join, join, join, join, join, joinCollection, joinCollection, joinList, joinList, joinMap, joinMap, joinSet, joinSet, visitSqmJoins

Methods inherited from interface org.hibernate.query.sqm.tree.from.SqmJoin

getSqmJoinType, join, join

Methods inherited from interface org.hibernate.query.sqm.tree.SqmNode

asLoggableText, nodeBuilder

Methods inherited from interface org.hibernate.query.sqm.tree.domain.SqmPath

applyInferableType, findRoot, get, get, get, get, getExplicitAlias, getNavigablePath, getNodeType, getResolvedModel, getReusablePath, getReusablePaths, registerReusablePath, resolveAlias, resolveIndexedAccess, resolvePathPart, setExplicitAlias, type, visitReusablePaths

Methods inherited from interface org.hibernate.query.sqm.tree.select.SqmSelectableNode

getTupleLength

Methods inherited from interface org.hibernate.query.sqm.tree.SqmTypedNode

getExpressible

Methods inherited from interface org.hibernate.query.sqm.tree.SqmVisitableNode

appendHqlString, toHqlString

Methods inherited from interface jakarta.persistence.TupleElement

getAlias

Constructor Details

SqmSingularJoin

public SqmSingularJoin(SqmFrom<?,O> lhs,
 SingularPersistentAttribute<O,T> joinedNavigable,
 String alias,
 SqmJoinType joinType,
 boolean fetched,
 NodeBuilder nodeBuilder)

SqmSingularJoin

public SqmSingularJoin(SqmFrom<?,O> lhs,
 SqmJoinable joinedNavigable,
 String alias,
 SqmJoinType joinType,
 boolean fetched,
 NodeBuilder nodeBuilder)

SqmSingularJoin

protected SqmSingularJoin(SqmFrom<?,O> lhs,
 NavigablePath navigablePath,
 SingularPersistentAttribute<O,T> joinedNavigable,
 String alias,
 SqmJoinType joinType,
 boolean fetched,
 NodeBuilder nodeBuilder)

Method Details

accept

public <X> X accept(SemanticQueryWalker<X> walker)

Description copied from interface: SqmVisitableNode

Accept the walker per visitation

Specified by:

accept in interface SqmVisitableNode

Overrides:

accept in class AbstractSqmAttributeJoin<O,T>

copy

public SqmSingularJoin<O,T> copy(SqmCopyContext context)

getModel

public SingularPersistentAttribute<O,T> getModel()

Description copied from interface: Path

Return the bindable object that corresponds to the path expression.

Specified by:

getModel in interface Path<O>

Overrides:

getModel in class AbstractSqmPath<T>

Returns:

bindable object corresponding to the path

getAttribute

public SingularPersistentAttribute<O,T> getAttribute()

Description copied from interface: Fetch

Return the metamodel attribute corresponding to the fetch join.

Specified by:

getAttribute in interface Fetch<O,T>

Specified by:

getAttribute in interface Join<O,T>

Specified by:

getAttribute in interface JpaJoin<O,T>

Overrides:

getAttribute in class AbstractSqmAttributeJoin<O,T>

Returns:

metamodel attribute for the join

treatAs

public <S extends T> SqmTreatedSingularJoin<O,T,S> treatAs(Class<S> treatJavaType)

Description copied from interface: JpaPath

Support for JPA's explicit (TREAT) down-casting.

treatAs

public <S extends T> SqmTreatedSingularJoin<O,T,S> treatAs(EntityDomainType<S> treatTarget)

Description copied from interface: JpaPath

Support for JPA's explicit (TREAT) down-casting.

treatAs

public <S extends T> SqmTreatedSingularJoin<O,T,S> treatAs(Class<S> treatJavaType,
 String alias)

treatAs

public <S extends T> SqmTreatedSingularJoin<O,T,S> treatAs(EntityDomainType<S> treatTarget,
 String alias)

treatAs

public <S extends T> SqmTreatedSingularJoin<O,T,S> treatAs(Class<S> treatJavaType,
 String alias,
 boolean fetch)

treatAs

public <S extends T> SqmTreatedSingularJoin<O,T,S> treatAs(EntityDomainType<S> treatTarget,
 String alias,
 boolean fetch)

createCorrelation

public SqmCorrelatedSingularJoin<O,T> createCorrelation()

Specified by:

createCorrelation in class AbstractSqmFrom<O,T>

toString

public String toString()

Overrides:

toString in class AbstractSqmPath<T>

makeCopy

public SqmAttributeJoin<O,T> makeCopy(SqmCreationProcessingState creationProcessingState)