Package com.blazebit.persistence.criteria.impl

Class BlazeCriteriaQueryImpl<T>

java.lang.Object

com.blazebit.persistence.criteria.impl.BlazeCriteriaQueryImpl<T>

All Implemented Interfaces:

BlazeAbstractQuery<T>, BlazeCommonAbstractCriteria, BlazeCriteriaQuery<T>, AbstractQuery<T>, CommonAbstractCriteria, CriteriaQuery<T>

public class BlazeCriteriaQueryImpl<T>
extends Object
implements BlazeCriteriaQuery<T>

Since:

1.2.0

Author:

Christian Beikov

Constructor Summary

Constructors

Constructor	Description
BlazeCriteriaQueryImpl(BlazeCriteriaBuilderImpl criteriaBuilder, Class<T> returnType)

Method Summary

Modifier and Type	Method	Description
CriteriaBuilder<T>	createCriteriaBuilder(EntityManager entityManager)
BlazeCriteriaQuery<T>	distinct(boolean distinct)
<X> BlazeRoot<X>	from(Class<X> entityClass)
<X> BlazeRoot<X>	from(Class<X> entityClass, String alias)
<X> BlazeRoot<X>	from(javax.persistence.metamodel.EntityType<X> entityType)
<X> BlazeRoot<X>	from(javax.persistence.metamodel.EntityType<X> entityType, String alias)
List<BlazeOrder>	getBlazeOrderList()
Set<BlazeRoot<?>>	getBlazeRoots()
BlazeCriteriaBuilder	getCriteriaBuilder()
List<Expression<?>>	getGroupList()
Predicate	getGroupRestriction()
List<Order>	getOrderList()
Set<ParameterExpression<?>>	getParameters()
Predicate	getRestriction()
Class<T>	getResultType()
Set<Root<?>>	getRoots()
Selection<T>	getSelection()
BlazeCriteriaQuery<T>	groupBy(List<Expression<?>> groupings)
BlazeCriteriaQuery<T>	groupBy(Expression<?>... groupings)
BlazeCriteriaQuery<T>	having(Expression<Boolean> restriction)
BlazeCriteriaQuery<T>	having(Predicate... restrictions)
boolean	isDistinct()
BlazeCriteriaQuery<T>	multiselect(List<Selection<?>> selections)
BlazeCriteriaQuery<T>	multiselect(Selection<?>... selections)
BlazeCriteriaQuery<T>	orderBy(List<Order> orderList)
BlazeCriteriaQuery<T>	orderBy(Order... orders)
BlazeCriteriaQuery<T>	select(Selection<? extends T> selection)
<U> BlazeSubquery<U>	subquery(Class<U> type)
BlazeCriteriaQuery<T>	where(Expression<Boolean> restriction)
BlazeCriteriaQuery<T>	where(Predicate... restrictions)

Methods inherited from class java.lang.Object

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

Constructor Details

BlazeCriteriaQueryImpl

public BlazeCriteriaQueryImpl(BlazeCriteriaBuilderImpl criteriaBuilder,
 Class<T> returnType)

Method Details

isDistinct

public boolean isDistinct()

Specified by:

isDistinct in interface AbstractQuery<T>

distinct

public BlazeCriteriaQuery<T> distinct(boolean distinct)

Specified by:

distinct in interface AbstractQuery<T>

Specified by:

distinct in interface BlazeAbstractQuery<T>

Specified by:

distinct in interface BlazeCriteriaQuery<T>

Specified by:

distinct in interface CriteriaQuery<T>

select

public BlazeCriteriaQuery<T> select(Selection<? extends T> selection)

Specified by:

select in interface BlazeCriteriaQuery<T>

Specified by:

select in interface CriteriaQuery<T>

getSelection

public Selection<T> getSelection()

Specified by:

getSelection in interface AbstractQuery<T>

multiselect

public BlazeCriteriaQuery<T> multiselect(Selection<?>... selections)

Specified by:

multiselect in interface BlazeCriteriaQuery<T>

Specified by:

multiselect in interface CriteriaQuery<T>

multiselect

public BlazeCriteriaQuery<T> multiselect(List<Selection<?>> selections)

Specified by:

multiselect in interface BlazeCriteriaQuery<T>

Specified by:

multiselect in interface CriteriaQuery<T>

getRoots

public Set<Root<?>> getRoots()

Specified by:

getRoots in interface AbstractQuery<T>

getBlazeRoots

public Set<BlazeRoot<?>> getBlazeRoots()

Specified by:

getBlazeRoots in interface BlazeAbstractQuery<T>

from

public <X> BlazeRoot<X> from(Class<X> entityClass)

Specified by:

from in interface AbstractQuery<T>

Specified by:

from in interface BlazeAbstractQuery<T>

from

public <X> BlazeRoot<X> from(javax.persistence.metamodel.EntityType<X> entityType)

Specified by:

from in interface AbstractQuery<T>

Specified by:

from in interface BlazeAbstractQuery<T>

from

public <X> BlazeRoot<X> from(Class<X> entityClass,
 String alias)

Specified by:

from in interface BlazeAbstractQuery<T>

from

public <X> BlazeRoot<X> from(javax.persistence.metamodel.EntityType<X> entityType,
 String alias)

Specified by:

from in interface BlazeAbstractQuery<T>

getRestriction

public Predicate getRestriction()

Specified by:

getRestriction in interface AbstractQuery<T>

Specified by:

getRestriction in interface CommonAbstractCriteria

where

public BlazeCriteriaQuery<T> where(Expression<Boolean> restriction)

Specified by:

where in interface AbstractQuery<T>

Specified by:

where in interface BlazeAbstractQuery<T>

Specified by:

where in interface BlazeCriteriaQuery<T>

Specified by:

where in interface CriteriaQuery<T>

where

public BlazeCriteriaQuery<T> where(Predicate... restrictions)

Specified by:

where in interface AbstractQuery<T>

Specified by:

where in interface BlazeAbstractQuery<T>

Specified by:

where in interface BlazeCriteriaQuery<T>

Specified by:

where in interface CriteriaQuery<T>

getGroupList

public List<Expression<?>> getGroupList()

Specified by:

getGroupList in interface AbstractQuery<T>

groupBy

public BlazeCriteriaQuery<T> groupBy(Expression<?>... groupings)

Specified by:

groupBy in interface AbstractQuery<T>

Specified by:

groupBy in interface BlazeAbstractQuery<T>

Specified by:

groupBy in interface BlazeCriteriaQuery<T>

Specified by:

groupBy in interface CriteriaQuery<T>

groupBy

public BlazeCriteriaQuery<T> groupBy(List<Expression<?>> groupings)

Specified by:

groupBy in interface AbstractQuery<T>

Specified by:

groupBy in interface BlazeAbstractQuery<T>

Specified by:

groupBy in interface BlazeCriteriaQuery<T>

Specified by:

groupBy in interface CriteriaQuery<T>

getGroupRestriction

public Predicate getGroupRestriction()

Specified by:

getGroupRestriction in interface AbstractQuery<T>

having

public BlazeCriteriaQuery<T> having(Expression<Boolean> restriction)

Specified by:

having in interface AbstractQuery<T>

Specified by:

having in interface BlazeAbstractQuery<T>

Specified by:

having in interface BlazeCriteriaQuery<T>

Specified by:

having in interface CriteriaQuery<T>

having

public BlazeCriteriaQuery<T> having(Predicate... restrictions)

Specified by:

having in interface AbstractQuery<T>

Specified by:

having in interface BlazeAbstractQuery<T>

Specified by:

having in interface BlazeCriteriaQuery<T>

Specified by:

having in interface CriteriaQuery<T>

getBlazeOrderList

public List<BlazeOrder> getBlazeOrderList()

Specified by:

getBlazeOrderList in interface BlazeCriteriaQuery<T>

getOrderList

public List<Order> getOrderList()

Specified by:

getOrderList in interface CriteriaQuery<T>

orderBy

public BlazeCriteriaQuery<T> orderBy(Order... orders)

Specified by:

orderBy in interface BlazeCriteriaQuery<T>

Specified by:

orderBy in interface CriteriaQuery<T>

orderBy

public BlazeCriteriaQuery<T> orderBy(List<Order> orderList)

Specified by:

orderBy in interface BlazeCriteriaQuery<T>

Specified by:

orderBy in interface CriteriaQuery<T>

getParameters

public Set<ParameterExpression<?>> getParameters()

Specified by:

getParameters in interface CriteriaQuery<T>

subquery

public <U> BlazeSubquery<U> subquery(Class<U> type)

Specified by:

subquery in interface AbstractQuery<T>

Specified by:

subquery in interface BlazeCommonAbstractCriteria

Specified by:

subquery in interface CommonAbstractCriteria

getResultType

public Class<T> getResultType()

Specified by:

getResultType in interface AbstractQuery<T>

getCriteriaBuilder

public BlazeCriteriaBuilder getCriteriaBuilder()

Specified by:

getCriteriaBuilder in interface BlazeCriteriaQuery<T>

createCriteriaBuilder

public CriteriaBuilder<T> createCriteriaBuilder(EntityManager entityManager)

Specified by:

createCriteriaBuilder in interface BlazeCriteriaQuery<T>