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

Class SqmLiteral<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.SqmLiteral<T>

All Implemented Interfaces:

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

Direct Known Subclasses:

SqmCollation, SqmEnumLiteral, SqmFormat, SqmHqlNumericLiteral, SqmLiteralNull

public class SqmLiteral<T>
extends AbstractSqmExpression<T>

Represents a literal value in the sqm, e.g.

• 1
• 'some string'
• some.JavaClass.CONSTANT
• some.JavaEnum.VALUE
• etc

See Also:

Serialized Form

Field Summary

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

log

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	SqmLiteral(SqmExpressible<T> inherentType, NodeBuilder nodeBuilder)
	SqmLiteral(T value, SqmExpressible<? super T> inherentType, NodeBuilder nodeBuilder)

Method Summary

Modifier and Type	Method	Description
<R> R	accept(SemanticQueryWalker<R> walker)	Accept the walker per visitation
void	appendHqlString(StringBuilder sb)
static <T> void	appendHqlString(StringBuilder sb, JavaType<T> javaType, @Nullable T value)
String	asLoggableText()
SqmLiteral<T>	copy(SqmCopyContext context)
T	getLiteralValue()

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

alias, getSelectionItems, isCompoundSelection

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, 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.expression.SqmExpression

cast, castAs, getNodeType, visitSubSelectableNodes

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

getTupleLength

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

SqmLiteral

public SqmLiteral(T value,
                  SqmExpressible<? super T> inherentType,
                  NodeBuilder nodeBuilder)

SqmLiteral

protected SqmLiteral(SqmExpressible<T> inherentType,
                     NodeBuilder nodeBuilder)

Method Detail

copy

public SqmLiteral<T> copy(SqmCopyContext context)

getLiteralValue

public T getLiteralValue()

accept

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

Description copied from interface: SqmVisitableNode

Accept the walker per visitation

asLoggableText

public String asLoggableText()

appendHqlString

public void appendHqlString(StringBuilder sb)

appendHqlString

public static <T> void appendHqlString(StringBuilder sb,
                                       JavaType<T> javaType,
                                       @Nullable T value)