Package com.blazebit.persistence.querydsl

Class BlazeJPAQuery<T>

java.lang.Object

com.querydsl.core.support.QueryBase<Q>

com.querydsl.core.support.FetchableQueryBase<T,Q>

com.querydsl.core.support.FetchableSubQueryBase<T,Q>

com.querydsl.jpa.JPAQueryBase<T,Q>

com.querydsl.jpa.impl.AbstractJPAQuery<T,Q>

com.blazebit.persistence.querydsl.AbstractBlazeJPAQuery<T,BlazeJPAQuery<T>>

com.blazebit.persistence.querydsl.BlazeJPAQuery<T>

Type Parameters:

T - Query result type

All Implemented Interfaces:

ExtendedFetchable<T>, JPQLNextQuery<T>, com.querydsl.core.Fetchable<T>, com.querydsl.core.FetchableQuery<T,com.querydsl.jpa.JPQLQuery<T>>, com.querydsl.core.FilteredClause<com.querydsl.jpa.JPQLQuery<T>>, com.querydsl.core.Query<com.querydsl.jpa.JPQLQuery<T>>, com.querydsl.core.SimpleQuery<com.querydsl.jpa.JPQLQuery<T>>, com.querydsl.core.support.ExtendedSubQuery<T>, com.querydsl.core.types.Expression<T>, com.querydsl.core.types.SubQueryExpression<T>, com.querydsl.jpa.JPQLQuery<T>, Serializable

public class BlazeJPAQuery<T>
extends AbstractBlazeJPAQuery<T,BlazeJPAQuery<T>>
implements JPQLNextQuery<T>, ExtendedFetchable<T>

BlazeJPAQuery is the default implementation of the JPQLQuery interface for Blaze-Persistence JPQL.Next

Since:

1.5.0

Author:

Jan-Willem Gmelig Meyling

See Also:

• Serialized Form

Field Summary

Fields inherited from class com.blazebit.persistence.querydsl.AbstractBlazeJPAQuery

binds, cacheable, criteriaBuilderFactory, DEFAULT, LATERAL

Fields inherited from class com.querydsl.jpa.impl.AbstractJPAQuery

entityManager, flushMode, hints, lockMode, projection, queryHandler

Fields inherited from class com.querydsl.jpa.JPAQueryBase

queryMixin

Fields inherited from class com.querydsl.core.support.QueryBase

MDC_PARAMETERS, MDC_QUERY

Constructor Summary

Constructors

Constructor	Description
BlazeJPAQuery()	Creates a new detached query The query can be attached via the clone method
BlazeJPAQuery(CriteriaBuilderFactory criteriaBuilderFactory)	Creates a new CriteriaBuilderFactory bound query
BlazeJPAQuery(javax.persistence.EntityManager em, CriteriaBuilderFactory criteriaBuilderFactory)	Creates a new query
BlazeJPAQuery(javax.persistence.EntityManager em, com.querydsl.core.QueryMetadata metadata, CriteriaBuilderFactory criteriaBuilderFactory)	Creates a new query
BlazeJPAQuery(javax.persistence.EntityManager em, com.querydsl.jpa.JPQLTemplates templates, CriteriaBuilderFactory criteriaBuilderFactory)	Creates a new query
BlazeJPAQuery(javax.persistence.EntityManager em, com.querydsl.jpa.JPQLTemplates templates, com.querydsl.core.QueryMetadata metadata, CriteriaBuilderFactory criteriaBuilderFactory)	Creates a new query

Method Summary

Modifier and Type	Method	Description
BlazeJPAQuery<T>	clone(javax.persistence.EntityManager entityManager)
BlazeJPAQuery<T>	clone(javax.persistence.EntityManager entityManager, com.querydsl.jpa.JPQLTemplates templates)
<T> BlazeJPAQuery<T>	createSubQuery()
BlazeJPAQuery<com.querydsl.core.Tuple>	select(com.querydsl.core.types.Expression<?>... exprs)
<U> BlazeJPAQuery<U>	select(com.querydsl.core.types.Expression<U> expr)

Methods inherited from class com.blazebit.persistence.querydsl.AbstractBlazeJPAQuery

bind, clone, createQuery, createQuery, createSerializer, defaultJoin, except, except, exceptAll, exceptAll, fetchCount, fetchOne, fetchPage, fetchPage, fetchResults, from, fromIdentifiableValues, fromIdentifiableValues, fromValues, fromValues, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, getFullQueryBuilder, getQueryable, getQueryString, innerJoin, intersect, intersect, intersectAll, intersectAll, lateral, leftJoin, rightJoin, serialize, setCacheable, setOperation, union, union, unionAll, unionAll, window, with, with, withRecursive, withRecursive

Methods inherited from class com.querydsl.jpa.impl.AbstractJPAQuery

clone, fetch, iterate, logQuery, reset, setFlushMode, setHint, setLockMode, stream

Methods inherited from class com.querydsl.jpa.JPAQueryBase

fetchAll, fetchJoin, from, from, from, getTemplates, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, on, on, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, serialize, toString

Methods inherited from class com.querydsl.core.support.FetchableSubQueryBase

accept, contains, contains, eq, eq, exists, getMetadata, getType, goe, goe, gt, gt, hashCode, in, in, isNotNull, isNull, loe, loe, lt, lt, ne, ne, notExists

Methods inherited from class com.querydsl.core.support.FetchableQueryBase

equals, fetchFirst, transform, uniqueResult

Methods inherited from class com.querydsl.core.support.QueryBase

distinct, groupBy, groupBy, having, having, limit, offset, orderBy, orderBy, restrict, set, where, where

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.querydsl.core.types.Expression

accept, getType

Methods inherited from interface com.blazebit.persistence.querydsl.ExtendedFetchable

fetchPage, fetchPage, getQueryString

Methods inherited from interface com.querydsl.core.support.ExtendedSubQuery

contains, contains, eq, eq, exists, goe, goe, gt, gt, in, in, isNotNull, isNull, loe, loe, lt, lt, ne, ne, notExists

Methods inherited from interface com.querydsl.core.Fetchable

fetch, fetchCount, fetchFirst, fetchOne, fetchResults, iterate, stream

Methods inherited from interface com.querydsl.core.FetchableQuery

transform

Methods inherited from interface com.blazebit.persistence.querydsl.JPQLNextQuery

defaultJoin, distinct, except, except, exceptAll, exceptAll, fetchAll, fetchJoin, from, from, from, fromIdentifiableValues, fromIdentifiableValues, fromValues, fromValues, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, groupBy, having, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, intersect, intersect, intersectAll, intersectAll, join, join, join, join, join, join, lateral, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, limit, offset, on, orderBy, restrict, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, set, union, union, unionAll, unionAll, where, window, with, with, withRecursive, withRecursive

Methods inherited from interface com.querydsl.core.types.SubQueryExpression

getMetadata

Constructor Details

BlazeJPAQuery

public BlazeJPAQuery()

Creates a new detached query The query can be attached via the clone method

BlazeJPAQuery

public BlazeJPAQuery(CriteriaBuilderFactory criteriaBuilderFactory)

Creates a new CriteriaBuilderFactory bound query

Parameters:

criteriaBuilderFactory - the CriteriaBuilderFactory

BlazeJPAQuery

public BlazeJPAQuery(javax.persistence.EntityManager em,
 CriteriaBuilderFactory criteriaBuilderFactory)

Creates a new query

Parameters:

em - The EntityManager

criteriaBuilderFactory - The CriteriaBuilderFactory

BlazeJPAQuery

public BlazeJPAQuery(javax.persistence.EntityManager em,
 com.querydsl.core.QueryMetadata metadata,
 CriteriaBuilderFactory criteriaBuilderFactory)

Creates a new query

Parameters:

em - The EntityManager

metadata - The QueryMetadata

criteriaBuilderFactory - The CriteriaBuilderFactory

BlazeJPAQuery

public BlazeJPAQuery(javax.persistence.EntityManager em,
 com.querydsl.jpa.JPQLTemplates templates,
 CriteriaBuilderFactory criteriaBuilderFactory)

Creates a new query

Parameters:

em - The EntityManager

templates - The templates

criteriaBuilderFactory - The CriteriaBuilderFactory

BlazeJPAQuery

public BlazeJPAQuery(javax.persistence.EntityManager em,
 com.querydsl.jpa.JPQLTemplates templates,
 com.querydsl.core.QueryMetadata metadata,
 CriteriaBuilderFactory criteriaBuilderFactory)

Creates a new query

Parameters:

em - The EntityManager

templates - The templates

metadata - The metadata implementation

criteriaBuilderFactory - The CriteriaBuilderFactory

Method Details

clone

public BlazeJPAQuery<T> clone(javax.persistence.EntityManager entityManager,
 com.querydsl.jpa.JPQLTemplates templates)

Specified by:

clone in class com.querydsl.jpa.impl.AbstractJPAQuery<T,BlazeJPAQuery<T>>

clone

public BlazeJPAQuery<T> clone(javax.persistence.EntityManager entityManager)

Specified by:

clone in class com.querydsl.jpa.impl.AbstractJPAQuery<T,BlazeJPAQuery<T>>

select

public <U> BlazeJPAQuery<U> select(com.querydsl.core.types.Expression<U> expr)

Specified by:

select in interface com.querydsl.core.FetchableQuery<T,com.querydsl.jpa.JPQLQuery<T>>

Specified by:

select in interface JPQLNextQuery<T>

Specified by:

select in interface com.querydsl.jpa.JPQLQuery<T>

select

public BlazeJPAQuery<com.querydsl.core.Tuple> select(com.querydsl.core.types.Expression<?>... exprs)

Specified by:

select in interface com.querydsl.core.FetchableQuery<T,com.querydsl.jpa.JPQLQuery<T>>

Specified by:

select in interface JPQLNextQuery<T>

Specified by:

select in interface com.querydsl.jpa.JPQLQuery<T>

createSubQuery

public <T> BlazeJPAQuery<T> createSubQuery()