Package io.micronaut.data.model.jpa.criteria.impl.expression

Class SubqueryExpression<T>

java.lang.Object

io.micronaut.data.model.jpa.criteria.impl.expression.AbstractExpression<T>

io.micronaut.data.model.jpa.criteria.impl.expression.SubqueryExpression<T>

Type Parameters:

T - The subquery type

All Implemented Interfaces:

IExpression<T>, ISelection<T>, jakarta.persistence.criteria.Expression<T>, jakarta.persistence.criteria.Selection<T>, jakarta.persistence.TupleElement<T>

@Internal
public final class SubqueryExpression<T>
extends AbstractExpression<T>

The subquery expression implementation.

Since:

4.10

Author:

Denis Stepanov

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	SubqueryExpression.Type	The type of the expression.

Constructor Summary

Constructors

Constructor	Description
SubqueryExpression(@NonNull SubqueryExpression.Type type, @NonNull PersistentEntitySubquery<T> subquery)

Method Summary

Modifier and Type	Method	Description
Class<? extends T>	getJavaType()
PersistentEntitySubquery<T>	getSubquery()
SubqueryExpression.Type	getType()
String	toString()
void	visitExpression(ExpressionVisitor expressionVisitor)	Visit the expression.

Methods inherited from class io.micronaut.data.model.jpa.criteria.impl.expression.AbstractExpression

getExpressionType

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.micronaut.data.model.jpa.criteria.IExpression

as, in, in, in, in, isNotNull, isNull, visitSelection

Methods inherited from interface io.micronaut.data.model.jpa.criteria.ISelection

alias, getAlias, getCompoundSelectionItems, isCompoundSelection

Constructor Details

SubqueryExpression

public SubqueryExpression(@NonNull
 @NonNull SubqueryExpression.Type type,
 @NonNull
 @NonNull PersistentEntitySubquery<T> subquery)

Method Details

getSubquery

public PersistentEntitySubquery<T> getSubquery()

getType

public SubqueryExpression.Type getType()

getJavaType

public Class<? extends T> getJavaType()

Specified by:

getJavaType in interface IExpression<T>

Specified by:

getJavaType in interface jakarta.persistence.TupleElement<T>

Overrides:

getJavaType in class AbstractExpression<T>

visitExpression

public void visitExpression(ExpressionVisitor expressionVisitor)

Description copied from interface: IExpression

Visit the expression.

Parameters:

expressionVisitor - The expression visitor

toString

public String toString()

Overrides:

toString in class Object