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.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>, JpaPath<T>, JpaSelection<T>, JpaTupleElement<T>, SemanticPathPart, SqmPath<T>, SqmSingularValuedJoin<O,T>, SqmExpression<T>, SqmAttributeJoin<O,T>, SqmFrom<O,T>, SqmJoin<O,T>, SqmSelectableNode<T>, SqmCacheable, SqmExpressibleAccessor<T>, SqmNode, SqmTypedNode<T>, SqmVisitableNode

Direct Known Subclasses:

SqmCorrelatedSingularJoin, SqmTreatedSingularJoin

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

See Also:

• Serialized Form

Field Summary

Fields inherited from interface SqmNode

LOG

Constructor Summary

Constructors

Modifier	Constructor	Description
	SqmSingularJoin(SqmFrom<?,O> lhs, SqmSingularPersistentAttribute<? super O, T> joinedNavigable, @Nullable String alias, SqmJoinType joinType, boolean fetched, NodeBuilder nodeBuilder)
protected	SqmSingularJoin(SqmFrom<?,O> lhs, NavigablePath navigablePath, SqmSingularPersistentAttribute<? super O, T> joinedNavigable, @Nullable 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()
@NonNull SqmSingularPersistentAttribute<? super O, T>	getAttribute()
SqmSingularPersistentAttribute<? super O, T>	getModel()
@NonNull SqmBindableType<T>	getNodeType()	The expression's type.
SqmPathSource<T>	getReferencedPathSource()	The path source that this path refers to (and that most likely created it).
String	toString()
<S extends T> SqmTreatedAttributeJoin<O,T,S>	treatAs(Class<S> treatJavaType)	Support for JPA's explicit (TREAT) down-casting.
<S extends T> SqmTreatedAttributeJoin<O,T,S>	treatAs(Class<S> treatJavaType, @Nullable String alias)
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(Class<S> treatJavaType, @Nullable String alias, boolean fetch)
<S extends T> SqmTreatedAttributeJoin<O,T,S>	treatAs(EntityDomainType<S> treatTarget)	Support for JPA's explicit (TREAT) down-casting.
<S extends T> SqmTreatedAttributeJoin<O,T,S>	treatAs(EntityDomainType<S> treatTarget, @Nullable String alias)
<S extends T> SqmTreatedSingularJoin<O,T,S>	treatAs(EntityDomainType<S> treatTarget, @Nullable String alias, boolean fetch)

Methods inherited from class AbstractSqmAttributeJoin

alias, clearFetched, deepEquals, getJoinType, getLhs, getNodeJavaType, getParent, isDeepCompatible, isFetched, isImplicitJoin, on, on

Methods inherited from class AbstractSqmJoin

applyRestriction, copyTo, getJoinPredicate, getOn, getSqmJoinType, join, join, setJoinPredicate

Methods inherited from class AbstractSqmFrom

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

Methods inherited from class AbstractSqmPath

cacheHashCode, copyTo, equals, get, get, get, get, get, getExpressible, getJavaTypeDescriptor, getNavigablePath, getNavigablePathCopy, getResolvedModel, getReusablePath, getReusablePaths, getTreatedPath, hashCode, isCompatible, registerReusablePath, resolvePath, resolvePath, type, visitReusablePaths

Methods inherited from class AbstractSqmExpression

applyInferableType, as, cast, equalTo, equalTo, in, in, in, in, internalApplyInferableType, isNotNull, isNull, nodeBuilder, notEqualTo, notEqualTo

Methods inherited from class AbstractJpaSelection

getSelectionItems, isCompoundSelection

Methods inherited from class AbstractJpaTupleElement

copyTo, getAlias, setAlias, setExpressibleType

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface From

getJoins, isCorrelated

Methods inherited from interface Join

getJoinType, getParent

Methods inherited from interface JpaFetch

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

Methods inherited from interface JpaFrom

id, join, join, join, join, join, join, join, join, joinArray, joinArray, joinArray, joinArray, joinArrayCollection, joinArrayCollection, joinArrayCollection, joinArrayCollection, joinLateral, joinLateral, joinLateral

Methods inherited from interface JpaPath

getParentPath

Methods inherited from interface JpaSelection

alias, getCompoundSelectionItems, getSelectionItems

Methods inherited from interface JpaTupleElement

getJavaType, getJavaTypeName, isEnum

Methods inherited from interface Selection

isCompoundSelection

Methods inherited from interface SqmAttributeJoin

getJavaTypeDescriptor, getJoinPredicate, isImplicitlySelectable, on, on, setJoinPredicate

Methods inherited from interface SqmCacheable

cacheHashCode, isCompatible

Methods inherited from interface SqmExpression

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

Methods inherited from interface SqmFrom

addSqmJoin, deepEquals, getCorrelationParent, getNumberOfJoins, getSqmJoins, getSqmTreats, hasImplicitlySelectableJoin, hasJoins, hasTreats, isDeepCompatible, join, join, resolveAlias, visitSqmJoins

Methods inherited from interface SqmJoin

crossJoin, crossJoin, getOn, getSqmJoinType, 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

Methods inherited from interface SqmNode

asLoggableText, nodeBuilder

Methods inherited from interface SqmPath

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

Methods inherited from interface SqmSelectableNode

getTupleLength

Methods inherited from interface SqmTypedNode

getExpressible, getNodeJavaType

Methods inherited from interface SqmVisitableNode

appendHqlString, toHqlString

Methods inherited from interface TupleElement

getAlias

Constructor Details

SqmSingularJoin

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

SqmSingularJoin

protected SqmSingularJoin(SqmFrom<?,O> lhs,
 NavigablePath navigablePath,
 SqmSingularPersistentAttribute<? super O, T> joinedNavigable,
 @Nullable 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)

Specified by:

copy in interface SqmAttributeJoin<O,T>

Specified by:

copy in interface SqmExpression<O>

Specified by:

copy in interface SqmFrom<O,T>

Specified by:

copy in interface SqmJoin<O,T>

Specified by:

copy in interface SqmNode

Specified by:

copy in interface SqmPath<O>

Specified by:

copy in interface SqmSelectableNode<O>

Specified by:

copy in interface SqmTypedNode<O>

getNodeType

public @NonNull SqmBindableType<T> getNodeType()

Description copied from interface: SqmExpression

The expression's type.

Can change as a result of calls to SqmExpression.applyInferableType(SqmBindableType)

Specified by:

getNodeType in interface SqmExpression<O>

Specified by:

getNodeType in interface SqmPath<O>

Specified by:

getNodeType in interface SqmTypedNode<O>

Overrides:

getNodeType in class AbstractSqmPath<T>

getReferencedPathSource

public SqmPathSource<T> getReferencedPathSource()

Description copied from interface: SqmPath

The path source that this path refers to (and that most likely created it).

Specified by:

getReferencedPathSource in interface SqmAttributeJoin<O,T>

Specified by:

getReferencedPathSource in interface SqmFrom<O,T>

Specified by:

getReferencedPathSource in interface SqmPath<O>

Overrides:

getReferencedPathSource in class AbstractSqmPath<T>

Returns:

See Also:

• SqmPathSource.createSqmPath(SqmPath, SqmPathSource)

getModel

public SqmSingularPersistentAttribute<? super O, T> getModel()

Specified by:

getModel in interface Path<O>

Overrides:

getModel in class AbstractSqmPath<T>

getAttribute

public @NonNull SqmSingularPersistentAttribute<? super O, T> getAttribute()

Specified by:

getAttribute in interface Fetch<O,T>

Specified by:

getAttribute in interface Join<O,T>

Specified by:

getAttribute in interface JpaJoin<O,T>

Specified by:

getAttribute in interface SqmAttributeJoin<O,T>

Overrides:

getAttribute in class AbstractSqmAttributeJoin<O,T>

treatAs

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

Description copied from interface: JpaPath

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

Specified by:

treatAs in interface JpaFrom<O,T>

Specified by:

treatAs in interface JpaJoin<O,T>

Specified by:

treatAs in interface JpaPath<O>

Specified by:

treatAs in interface SqmAttributeJoin<O,T>

Specified by:

treatAs in interface SqmFrom<O,T>

Specified by:

treatAs in interface SqmJoin<O,T>

Specified by:

treatAs in interface SqmPath<O>

Specified by:

treatAs in class AbstractSqmAttributeJoin<O,T>

treatAs

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

Description copied from interface: JpaPath

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

Specified by:

treatAs in interface JpaFrom<O,T>

Specified by:

treatAs in interface JpaJoin<O,T>

Specified by:

treatAs in interface JpaPath<O>

Specified by:

treatAs in interface SqmAttributeJoin<O,T>

Specified by:

treatAs in interface SqmFrom<O,T>

Specified by:

treatAs in interface SqmJoin<O,T>

Specified by:

treatAs in interface SqmPath<O>

Specified by:

treatAs in class AbstractSqmAttributeJoin<O,T>

treatAs

public <S extends T> SqmTreatedAttributeJoin<O,T,S> treatAs(Class<S> treatJavaType,
 @Nullable String alias)

Specified by:

treatAs in interface SqmAttributeJoin<O,T>

Specified by:

treatAs in interface SqmFrom<O,T>

Specified by:

treatAs in interface SqmJoin<O,T>

Specified by:

treatAs in interface SqmPath<O>

Specified by:

treatAs in class AbstractSqmAttributeJoin<O,T>

treatAs

public <S extends T> SqmTreatedAttributeJoin<O,T,S> treatAs(EntityDomainType<S> treatTarget,
 @Nullable String alias)

Specified by:

treatAs in interface SqmAttributeJoin<O,T>

Specified by:

treatAs in interface SqmFrom<O,T>

Specified by:

treatAs in interface SqmJoin<O,T>

Specified by:

treatAs in interface SqmPath<O>

Specified by:

treatAs in class AbstractSqmAttributeJoin<O,T>

treatAs

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

Specified by:

treatAs in interface SqmAttributeJoin<O,T>

Specified by:

treatAs in interface SqmPath<O>

Specified by:

treatAs in class AbstractSqmAttributeJoin<O,T>

treatAs

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

Specified by:

treatAs in interface SqmAttributeJoin<O,T>

Specified by:

treatAs in interface SqmPath<O>

Specified by:

treatAs in class AbstractSqmAttributeJoin<O,T>

createCorrelation

public SqmCorrelatedSingularJoin<O,T> createCorrelation()

Specified by:

createCorrelation in interface SqmSingularValuedJoin<O,T>

Specified by:

createCorrelation in class AbstractSqmFrom<O,T>

toString

public String toString()

Overrides:

toString in class AbstractSqmPath<T>