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

package org.hibernate.query.sqm.tree.expression

Nodes representing expressions in the SQM tree.

Related Packages

Package	Description
org.hibernate.query.sqm.tree	This package contains the classes that make up the SQM tree nodes.

Class	Description
AbstractSqmExpression<T>
AbstractSqmJsonPathExpression<T>	Base class for expressions that contain a json path.
AbstractSqmParameter<T>	Common support for SqmParameter impls
AsWrapperSqmExpression<T>
Compatibility
Conversion	A conversion of a duration to a given temporal unit, as a result of applying the 'by unit' operator.
JpaCriteriaParameter<T>	JpaParameterExpression created via JPA CriteriaBuilder.
NullSqmExpressible
NumericTypeCategory
SqmAggregateFunction<T>	A SQM aggregate function.
SqmAliasedNodeRef	Models a reference to a SqmAliasedNode used in the order-by or group-by clause by either position or alias, though the reference is normalized here to a positional ref
SqmAny<T>
SqmAnyDiscriminatorValue<T>
SqmBinaryArithmetic<T>
SqmByUnit
SqmCaseSearched<R>
SqmCaseSearched.WhenFragment<R>
SqmCaseSimple<T,R>
SqmCaseSimple.WhenFragment<T,R>
SqmCastTarget<T>
SqmCoalesce<T>
SqmCollation
SqmCollectionSize	Represents the SIZE() function.
SqmDistinct<T>
SqmDurationUnit<T>
SqmEnumLiteral<E extends Enum<E>>	Specialized SQM literal defined by an enum reference.
SqmEvery<T>
SqmExpression<T>	The base contract for any kind of expression node in the SQM tree.
SqmExpressionHelper
SqmExtractUnit<T>
SqmFieldLiteral<T>
SqmFormat	Effectively a query-literal but we want to handle it specially in the SQM to SQL AST conversion
SqmFunction<T>	A SQM function
SqmHqlNumericLiteral<N extends Number>	Used to model numeric literals found in HQL queries.
SqmHqlNumericLiteral.TypeException
SqmJpaCriteriaParameterWrapper<T>	Acts as the per-use wrapper for a JpaCriteriaParameter (CriteriaBuilder.parameter(java.lang.Class<T>)).
SqmJsonExistsExpression	Special expression for the json_exists function that also captures special syntax elements like error behavior and passing variables.
SqmJsonNullBehavior	Describes how a null should be treated in a JSON document.
SqmJsonObjectAggUniqueKeysBehavior	Specifies if a json_objectagg may aggregate duplicate keys.
SqmJsonQueryExpression	Special expression for the json_query function that also captures special syntax elements like error and empty behavior.
SqmJsonTableFunction<T>
SqmJsonTableFunction.Columns
SqmJsonValueExpression<T>	Special expression for the json_value function that also captures special syntax elements like error and empty behavior.
SqmLiteral<T>	Represents a literal value in the sqm, e.g. 1 'some string' some.JavaClass.CONSTANT some.JavaEnum.VALUE etc
SqmLiteralEmbeddableType<T>	Represents a reference to an embeddable type as a literal.
SqmLiteralEntityType<T>	Represents a reference to an entity type as a literal.
SqmLiteralNull<T>
SqmModifiedSubQueryExpression<T>	Represents a SqmModifiedSubQueryExpression.Modifier.ALL, SqmModifiedSubQueryExpression.Modifier.ANY, SqmModifiedSubQueryExpression.Modifier.SOME modifier applied to a subquery as part of a comparison.
SqmModifiedSubQueryExpression.Modifier
SqmNamedExpression<T>	A named expression.
SqmNamedParameter<T>	Represents a named query parameter in the SQM tree.
SqmOrderedSetAggregateFunction<T>	A SQM ordered set-aggregate function.
SqmOver<T>
SqmOverflow<T>
SqmParameter<T>	Models a parameter expression declared in the query.
SqmParameterizedEntityType<T>	Entity type expression based on a parameter - `TYPE( :someParam )`
SqmPositionalParameter<T>	Models a positional parameter expression
SqmSelfRenderingExpression<T>
SqmSetReturningFunction<T>	A SQM set-returning function
SqmStar
SqmSummarization<T>
SqmSummarization.Kind
SqmToDuration<T>
SqmTrimSpecification	Needed to pass TrimSpecification as an SqmExpression when we call out to SqmFunctionTemplates handling TRIM calls as a function argument.
SqmTuple<T>	A tuple constructor, that is, a list of expressions wrapped in parentheses, for example, (x, y, z).
SqmUnaryOperation<T>
SqmWindow
SqmWindowFrame
SqmWindowFunction<T>	A SQM window function.
SqmXmlAttributesExpression	Special expression for the json_query function that also captures special syntax elements like error and empty behavior.
SqmXmlElementExpression	Special expression for the xmlelement function that also captures special syntax elements like xmlattributes.
SqmXmlTableFunction<T>
SqmXmlTableFunction.Columns
ValueBindJpaCriteriaParameter<T>	It is a JpaCriteriaParameter created from a value when ValueHandlingMode is equal to BIND