Package org.hibernate.query.sqm.tree.expression

Class SqmTuple<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.expression.SqmTuple<T>

All Implemented Interfaces:

CompoundSelection<T>, Expression<T>, Selection<T>, TupleElement<T>, Serializable, JpaCompoundSelection<T>, JpaCriteriaNode, JpaExpression<T>, JpaSelection<T>, JpaTupleElement<T>, SqmExpression<T>, SqmSelectableNode<T>, SqmExpressibleAccessor<T>, SqmNode, SqmTypedNode<T>, SqmVisitableNode

public class SqmTuple<T>
extends AbstractSqmExpression<T>
implements JpaCompoundSelection<T>

A tuple constructor, that is, a list of expressions wrapped in parentheses, for example, (x, y, z).

Differs from SqmJpaCompoundSelection in that this node may occur anywhere in the SQM tree, whereas SqmJpaCompoundSelection is only legal in the SELECT clause.

See Also:

Serialized Form

Field Summary

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

log

Constructor Summary

Constructors

Constructor	Description
SqmTuple(List<SqmExpression<?>> groupedExpressions, NodeBuilder nodeBuilder)
SqmTuple(List<SqmExpression<?>> groupedExpressions, SqmExpressible<T> type, NodeBuilder nodeBuilder)
SqmTuple(NodeBuilder nodeBuilder, SqmExpressible<T> type, SqmExpression<?>... groupedExpressions)
SqmTuple(NodeBuilder nodeBuilder, SqmExpression<?>... groupedExpressions)

Method Summary

Modifier and Type	Method	Description
<X> X	accept(SemanticQueryWalker<X> walker)	Accept the walker per visitation
void	appendHqlString(StringBuilder sb)
String	asLoggableText()
SqmTuple<T>	copy(SqmCopyContext context)
List<SqmExpression<?>>	getGroupedExpressions()
List<? extends JpaSelection<?>>	getSelectionItems()
Integer	getTupleLength()
boolean	isCompoundSelection()

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

alias, 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.AbstractJpaTupleElement

copyTo, getAlias, getNodeType, setAlias, setExpressibleType

Methods inherited from class java.lang.Object

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

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

alias, getCompoundSelectionItems

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

getJavaType, getJavaTypeDescriptor

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

castAs, getNodeType, visitSubSelectableNodes

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

getExpressible, getNodeJavaType

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

toHqlString

Methods inherited from interface jakarta.persistence.TupleElement

getAlias

Constructor Detail

SqmTuple

public SqmTuple(NodeBuilder nodeBuilder,
                SqmExpression<?>... groupedExpressions)

SqmTuple

public SqmTuple(NodeBuilder nodeBuilder,
                SqmExpressible<T> type,
                SqmExpression<?>... groupedExpressions)

SqmTuple

public SqmTuple(List<SqmExpression<?>> groupedExpressions,
                NodeBuilder nodeBuilder)

SqmTuple

public SqmTuple(List<SqmExpression<?>> groupedExpressions,
                SqmExpressible<T> type,
                NodeBuilder nodeBuilder)

Method Detail

copy

public SqmTuple<T> copy(SqmCopyContext context)

Specified by:

copy in interface SqmExpression<T>

Specified by:

copy in interface SqmNode

Specified by:

copy in interface SqmSelectableNode<T>

Specified by:

copy in interface SqmTypedNode<T>

getGroupedExpressions

public List<SqmExpression<?>> getGroupedExpressions()

accept

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

Description copied from interface: SqmVisitableNode

Accept the walker per visitation

Specified by:

accept in interface SqmVisitableNode

appendHqlString

public void appendHqlString(StringBuilder sb)

Specified by:

appendHqlString in interface SqmVisitableNode

asLoggableText

public String asLoggableText()

Specified by:

asLoggableText in interface SqmNode

isCompoundSelection

public boolean isCompoundSelection()

Specified by:

isCompoundSelection in interface Selection<T>

Overrides:

isCompoundSelection in class AbstractJpaSelection<T>

getSelectionItems

public List<? extends JpaSelection<?>> getSelectionItems()

Specified by:

getSelectionItems in interface JpaSelection<T>

Overrides:

getSelectionItems in class AbstractJpaSelection<T>

getTupleLength

public Integer getTupleLength()

Specified by:

getTupleLength in interface SqmSelectableNode<T>