org.hibernate.ejb.criteria
Class CriteriaSubqueryImpl<T>

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

All Implemented Interfaces:

Serializable, javax.persistence.criteria.AbstractQuery<T>, javax.persistence.criteria.Expression<T>, javax.persistence.criteria.Selection<T>, javax.persistence.criteria.Subquery<T>, TupleElement<T>, ExpressionImplementor<T>, ParameterContainer, Renderable, SelectionImplementor<T>, TupleElementImplementor<T>

public class CriteriaSubqueryImpl<T>
extends ExpressionImpl<T>
implements javax.persistence.criteria.Subquery<T>, Serializable

The Hibernate implementation of the JPA Subquery contract. Mostlty a set of delegation to its internal QueryStructure.

Author:

Steve Ebersole

See Also:

Serialized Form

Nested Class Summary

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

ParameterContainer.Helper

Constructor Summary

CriteriaSubqueryImpl(CriteriaBuilderImpl criteriaBuilder, Class<T> javaType, javax.persistence.criteria.AbstractQuery<?> parent)

Method Summary

<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(Class<X> entityClass)
<X> javax.persistence.criteria.Root<X>	from(javax.persistence.metamodel.EntityType<X> entityType)
Set<javax.persistence.criteria.Join<?,?>>	getCorrelatedJoins()
List<javax.persistence.criteria.Expression<?>>	getGroupList()
javax.persistence.criteria.Predicate	getGroupRestriction()
javax.persistence.criteria.AbstractQuery<?>	getParent()
javax.persistence.criteria.Predicate	getRestriction()
Class<T>	getResultType()
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(List<javax.persistence.criteria.Expression<?>> groupings)
javax.persistence.criteria.Subquery<T>	having(javax.persistence.criteria.Expression<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.
String	render(CriteriaQueryCompiler.RenderingContext renderingContext)
String	renderProjection(CriteriaQueryCompiler.RenderingContext renderingContext)
javax.persistence.criteria.Subquery<T>	select(javax.persistence.criteria.Expression<T> expression)
<U> javax.persistence.criteria.Subquery<U>	subquery(Class<U> subqueryType)
javax.persistence.criteria.Subquery<T>	where(javax.persistence.criteria.Expression<Boolean> expression)
javax.persistence.criteria.Subquery<T>	where(javax.persistence.criteria.Predicate... predicates)

Methods inherited from class org.hibernate.ejb.criteria.expression.ExpressionImpl

as, asBigDecimal, asBigInteger, asDouble, asFloat, asInteger, asLong, asString, in, in, in, in, isNotNull, isNull

Methods inherited from class org.hibernate.ejb.criteria.expression.SelectionImpl

alias, getCompoundSelectionItems, getValueHandlers, isCompoundSelection

Methods inherited from class org.hibernate.ejb.criteria.expression.AbstractTupleElement

forceConversion, getAlias, getJavaType, getValueHandler, resetJavaType, setAlias

Methods inherited from class org.hibernate.ejb.criteria.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.ejb.criteria.SelectionImplementor

getValueHandlers

Methods inherited from interface org.hibernate.ejb.criteria.TupleElementImplementor

getValueHandler

Constructor Detail

CriteriaSubqueryImpl

public CriteriaSubqueryImpl(CriteriaBuilderImpl criteriaBuilder,
                            Class<T> javaType,
                            javax.persistence.criteria.AbstractQuery<?> parent)

Method Detail

getParent

public javax.persistence.criteria.AbstractQuery<?> getParent()

Specified by:

getParent in interface javax.persistence.criteria.Subquery<T>

registerParameters

public void registerParameters(ParameterRegistry registry)

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 Class<T> getResultType()

Specified by:

getResultType in interface javax.persistence.criteria.AbstractQuery<T>

getRoots

public 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(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.AbstractQuery<T>

where

public javax.persistence.criteria.Subquery<T> where(javax.persistence.criteria.Expression<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 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(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<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 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(Class<U> subqueryType)

Specified by:

subquery in interface javax.persistence.criteria.AbstractQuery<T>

render

public String render(CriteriaQueryCompiler.RenderingContext renderingContext)

Specified by:

render in interface Renderable

renderProjection

public String renderProjection(CriteriaQueryCompiler.RenderingContext renderingContext)

Specified by:

renderProjection in interface Renderable