CriteriaSubqueryImpl (Hibernate JavaDocs)

java.lang.Object
- org.hibernate.query.criteria.internal.AbstractNode
- - org.hibernate.query.criteria.internal.expression.AbstractTupleElement<X>
  - - org.hibernate.query.criteria.internal.expression.SelectionImpl<T>
    - - org.hibernate.query.criteria.internal.expression.ExpressionImpl<T>
      - org.hibernate.query.criteria.internal.CriteriaSubqueryImpl<T>

All Implemented Interfaces:

java.io.Serializable, javax.persistence.criteria.AbstractQuery<T>, javax.persistence.criteria.CommonAbstractCriteria, javax.persistence.criteria.Expression<T>, javax.persistence.criteria.Selection<T>, javax.persistence.criteria.Subquery<T>, javax.persistence.TupleElement<T>, ExpressionImplementor<T>, ParameterContainer, Renderable, SelectionImplementor<T>, TupleElementImplementor<T>
```
public class CriteriaSubqueryImpl<T>
extends ExpressionImpl<T>
implements javax.persistence.criteria.Subquery<T>, java.io.Serializable
```
The Hibernate implementation of the JPA Subquery contract. Mostlty a set of delegation to its internal QueryStructure.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class CriteriaSubqueryImpl.SubquerySelection<S>
- Nested classes/interfaces inherited from interface org.hibernate.query.criteria.internal.ParameterContainer
  ParameterContainer.Helper

Nested Classes
Modifier and Type	Class and Description
`static class`	`CriteriaSubqueryImpl.SubquerySelection<S>`

Constructor Summary

Constructors
Constructor and Description
`CriteriaSubqueryImpl(CriteriaBuilderImpl criteriaBuilder, java.lang.Class<T> javaType, javax.persistence.criteria.CommonAbstractCriteria parent)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`<X,Y> javax.persistence.criteria.CollectionJoin<X,Y>`	`correlate(javax.persistence.criteria.CollectionJoin<X,Y> source)`
`<X,Y> javax.persistence.criteria.Join<X,Y>`	`correlate(javax.persistence.criteria.Join<X,Y> source)`
`<X,Y> javax.persistence.criteria.ListJoin<X,Y>`	`correlate(javax.persistence.criteria.ListJoin<X,Y> source)`
`<X,K,V> javax.persistence.criteria.MapJoin<X,K,V>`	`correlate(javax.persistence.criteria.MapJoin<X,K,V> source)`
`<Y> javax.persistence.criteria.Root<Y>`	`correlate(javax.persistence.criteria.Root<Y> source)`
`<X,Y> javax.persistence.criteria.SetJoin<X,Y>`	`correlate(javax.persistence.criteria.SetJoin<X,Y> source)`
`javax.persistence.criteria.Subquery<T>`	`distinct(boolean applyDistinction)`
`<X> javax.persistence.criteria.Root<X>`	`from(java.lang.Class<X> entityClass)`
`<X> javax.persistence.criteria.Root<X>`	`from(javax.persistence.metamodel.EntityType<X> entityType)`
`javax.persistence.criteria.CommonAbstractCriteria`	`getContainingQuery()`
`java.util.Set<javax.persistence.criteria.Join<?,?>>`	`getCorrelatedJoins()`
`java.util.List<javax.persistence.criteria.Expression<?>>`	`getGroupList()`
`javax.persistence.criteria.Predicate`	`getGroupRestriction()`
`javax.persistence.criteria.AbstractQuery<?>`	`getParent()`
`javax.persistence.criteria.Predicate`	`getRestriction()`
`java.lang.Class<T>`	`getResultType()`
`java.util.Set<javax.persistence.criteria.Root<?>>`	`getRoots()`
`javax.persistence.criteria.Expression<T>`	`getSelection()`
`javax.persistence.criteria.Subquery<T>`	`groupBy(javax.persistence.criteria.Expression<?>... groupings)`
`javax.persistence.criteria.Subquery<T>`	`groupBy(java.util.List<javax.persistence.criteria.Expression<?>> groupings)`
`javax.persistence.criteria.Subquery<T>`	`having(javax.persistence.criteria.Expression<java.lang.Boolean> expression)`
`javax.persistence.criteria.Subquery<T>`	`having(javax.persistence.criteria.Predicate... predicates)`
`boolean`	`isDistinct()`
`void`	`registerParameters(ParameterRegistry registry)` Register any parameters contained within this query component with the given registry.
`java.lang.String`	`render(RenderingContext renderingContext)` Render clause
`java.lang.String`	`renderProjection(RenderingContext renderingContext)` Render SELECT clause
`javax.persistence.criteria.Subquery<T>`	`select(javax.persistence.criteria.Expression<T> expression)`
`<U> javax.persistence.criteria.Subquery<U>`	`subquery(java.lang.Class<U> subqueryType)`
`javax.persistence.criteria.Subquery<T>`	`where(javax.persistence.criteria.Expression<java.lang.Boolean> expression)`
`javax.persistence.criteria.Subquery<T>`	`where(javax.persistence.criteria.Predicate... predicates)`

Methods inherited from class org.hibernate.query.criteria.internal.expression.ExpressionImpl
as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, in, in, in, in, isNotNull, isNull

Methods inherited from class org.hibernate.query.criteria.internal.expression.SelectionImpl
alias, getCompoundSelectionItems, getValueHandlers, isCompoundSelection

Methods inherited from class org.hibernate.query.criteria.internal.expression.AbstractTupleElement
forceConversion, getAlias, getJavaType, getValueHandler, resetJavaType, setAlias

Methods inherited from class org.hibernate.query.criteria.internal.AbstractNode
criteriaBuilder

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.persistence.criteria.Expression
as, in, in, in, in, isNotNull, isNull

Methods inherited from interface javax.persistence.criteria.Selection
alias, getCompoundSelectionItems, isCompoundSelection

Methods inherited from interface javax.persistence.TupleElement
getAlias, getJavaType

Methods inherited from interface org.hibernate.query.criteria.internal.SelectionImplementor
getValueHandlers

Methods inherited from interface org.hibernate.query.criteria.internal.TupleElementImplementor
getValueHandler

Methods inherited from interface org.hibernate.query.criteria.internal.Renderable
renderGroupBy

- Constructor Detail
  - CriteriaSubqueryImpl
```
public CriteriaSubqueryImpl(CriteriaBuilderImpl criteriaBuilder,
                            java.lang.Class<T> javaType,
                            javax.persistence.criteria.CommonAbstractCriteria parent)
```
- Method Detail
  - getParent
```
public javax.persistence.criteria.AbstractQuery<?> getParent()
```
    Specified by:
    
    getParent in interface javax.persistence.criteria.Subquery<T>
  - getContainingQuery
```
public javax.persistence.criteria.CommonAbstractCriteria getContainingQuery()
```
    Specified by:
    
    getContainingQuery in interface javax.persistence.criteria.Subquery<T>
  - registerParameters
```
public void registerParameters(ParameterRegistry registry)
```
    Description copied from interface: ParameterContainer
    
    Register any parameters contained within this query component with the given registry.
    
    Specified by:
    
    registerParameters in interface ParameterContainer
    
    Parameters:
    
    registry - The parameter registry with which to register.
  - getResultType
```
public java.lang.Class<T> getResultType()
```
    Specified by:
    
    getResultType in interface javax.persistence.criteria.AbstractQuery<T>
  - getRoots
```
public java.util.Set<javax.persistence.criteria.Root<?>> getRoots()
```
    Specified by:
    
    getRoots in interface javax.persistence.criteria.AbstractQuery<T>
  - from
```
public <X> javax.persistence.criteria.Root<X> from(javax.persistence.metamodel.EntityType<X> entityType)
```
    Specified by:
    
    from in interface javax.persistence.criteria.AbstractQuery<T>
  - from
```
public <X> javax.persistence.criteria.Root<X> from(java.lang.Class<X> entityClass)
```
    Specified by:
    
    from in interface javax.persistence.criteria.AbstractQuery<T>
  - distinct
```
public javax.persistence.criteria.Subquery<T> distinct(boolean applyDistinction)
```
    Specified by:
    
    distinct in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    distinct in interface javax.persistence.criteria.Subquery<T>
  - isDistinct
```
public boolean isDistinct()
```
    Specified by:
    
    isDistinct in interface javax.persistence.criteria.AbstractQuery<T>
  - getSelection
```
public javax.persistence.criteria.Expression<T> getSelection()
```
    Specified by:
    
    getSelection in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    getSelection in interface javax.persistence.criteria.Subquery<T>
  - select
```
public javax.persistence.criteria.Subquery<T> select(javax.persistence.criteria.Expression<T> expression)
```
    Specified by:
    
    select in interface javax.persistence.criteria.Subquery<T>
  - getRestriction
```
public javax.persistence.criteria.Predicate getRestriction()
```
    Specified by:
    
    getRestriction in interface javax.persistence.criteria.CommonAbstractCriteria
  - where
```
public javax.persistence.criteria.Subquery<T> where(javax.persistence.criteria.Expression<java.lang.Boolean> expression)
```
    Specified by:
    
    where in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    where in interface javax.persistence.criteria.Subquery<T>
  - where
```
public javax.persistence.criteria.Subquery<T> where(javax.persistence.criteria.Predicate... predicates)
```
    Specified by:
    
    where in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    where in interface javax.persistence.criteria.Subquery<T>
  - getGroupList
```
public java.util.List<javax.persistence.criteria.Expression<?>> getGroupList()
```
    Specified by:
    
    getGroupList in interface javax.persistence.criteria.AbstractQuery<T>
  - groupBy
```
public javax.persistence.criteria.Subquery<T> groupBy(javax.persistence.criteria.Expression<?>... groupings)
```
    Specified by:
    
    groupBy in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    groupBy in interface javax.persistence.criteria.Subquery<T>
  - groupBy
```
public javax.persistence.criteria.Subquery<T> groupBy(java.util.List<javax.persistence.criteria.Expression<?>> groupings)
```
    Specified by:
    
    groupBy in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    groupBy in interface javax.persistence.criteria.Subquery<T>
  - getGroupRestriction
```
public javax.persistence.criteria.Predicate getGroupRestriction()
```
    Specified by:
    
    getGroupRestriction in interface javax.persistence.criteria.AbstractQuery<T>
  - having
```
public javax.persistence.criteria.Subquery<T> having(javax.persistence.criteria.Expression<java.lang.Boolean> expression)
```
    Specified by:
    
    having in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    having in interface javax.persistence.criteria.Subquery<T>
  - having
```
public javax.persistence.criteria.Subquery<T> having(javax.persistence.criteria.Predicate... predicates)
```
    Specified by:
    
    having in interface javax.persistence.criteria.AbstractQuery<T>
    
    Specified by:
    
    having in interface javax.persistence.criteria.Subquery<T>
  - getCorrelatedJoins
```
public java.util.Set<javax.persistence.criteria.Join<?,?>> getCorrelatedJoins()
```
    Specified by:
    
    getCorrelatedJoins in interface javax.persistence.criteria.Subquery<T>
  - correlate
```
public <Y> javax.persistence.criteria.Root<Y> correlate(javax.persistence.criteria.Root<Y> source)
```
    Specified by:
    
    correlate in interface javax.persistence.criteria.Subquery<T>
  - correlate
```
public <X,Y> javax.persistence.criteria.Join<X,Y> correlate(javax.persistence.criteria.Join<X,Y> source)
```
    Specified by:
    
    correlate in interface javax.persistence.criteria.Subquery<T>
  - correlate
```
public <X,Y> javax.persistence.criteria.CollectionJoin<X,Y> correlate(javax.persistence.criteria.CollectionJoin<X,Y> source)
```
    Specified by:
    
    correlate in interface javax.persistence.criteria.Subquery<T>
  - correlate
```
public <X,Y> javax.persistence.criteria.SetJoin<X,Y> correlate(javax.persistence.criteria.SetJoin<X,Y> source)
```
    Specified by:
    
    correlate in interface javax.persistence.criteria.Subquery<T>
  - correlate
```
public <X,Y> javax.persistence.criteria.ListJoin<X,Y> correlate(javax.persistence.criteria.ListJoin<X,Y> source)
```
    Specified by:
    
    correlate in interface javax.persistence.criteria.Subquery<T>
  - correlate
```
public <X,K,V> javax.persistence.criteria.MapJoin<X,K,V> correlate(javax.persistence.criteria.MapJoin<X,K,V> source)
```
    Specified by:
    
    correlate in interface javax.persistence.criteria.Subquery<T>
  - subquery
```
public <U> javax.persistence.criteria.Subquery<U> subquery(java.lang.Class<U> subqueryType)
```
    Specified by:
    
    subquery in interface javax.persistence.criteria.CommonAbstractCriteria
  - render
```
public java.lang.String render(RenderingContext renderingContext)
```
    Description copied from interface: Renderable
    
    Render clause
    
    Specified by:
    
    render in interface Renderable
    
    Parameters:
    
    renderingContext - context
    
    Returns:
    
    rendered expression
  - renderProjection
```
public java.lang.String renderProjection(RenderingContext renderingContext)
```
    Description copied from interface: Renderable
    
    Render SELECT clause
    
    Specified by:
    
    renderProjection in interface Renderable
    
    Parameters:
    
    renderingContext - context
    
    Returns:
    
    rendered expression

Class CriteriaSubqueryImpl<T>

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.query.criteria.internal.ParameterContainer

Constructor Summary

Method Summary

Methods inherited from class org.hibernate.query.criteria.internal.expression.ExpressionImpl

Methods inherited from class org.hibernate.query.criteria.internal.expression.SelectionImpl

Methods inherited from class org.hibernate.query.criteria.internal.expression.AbstractTupleElement

Methods inherited from class org.hibernate.query.criteria.internal.AbstractNode

Methods inherited from class java.lang.Object

Methods inherited from interface javax.persistence.criteria.Expression

Methods inherited from interface javax.persistence.criteria.Selection

Methods inherited from interface javax.persistence.TupleElement

Methods inherited from interface org.hibernate.query.criteria.internal.SelectionImplementor

Methods inherited from interface org.hibernate.query.criteria.internal.TupleElementImplementor

Methods inherited from interface org.hibernate.query.criteria.internal.Renderable

Constructor Detail

CriteriaSubqueryImpl

Method Detail

getParent

getContainingQuery

registerParameters

getResultType

getRoots

from

from

distinct

isDistinct

getSelection

select

getRestriction

where

where

getGroupList

groupBy

groupBy

getGroupRestriction

having

having

getCorrelatedJoins

correlate

correlate

correlate

correlate

correlate

correlate

subquery

render

renderProjection