com.mysema.query.hql.jpa
Class JPAQuery

java.lang.Object
  com.mysema.query.support.QueryBase<Q>
      com.mysema.query.support.ProjectableQuery<Q>
          com.mysema.query.hql.HQLQueryBase<Q>
              com.mysema.query.hql.jpa.AbstractJPAQuery<JPAQuery>
                  com.mysema.query.hql.jpa.JPAQuery

All Implemented Interfaces:

HQLQuery, Projectable, Query<HQLQuery>

public final class JPAQuery
extends AbstractJPAQuery<JPAQuery>
implements HQLQuery

JPAQuery is the default implementation of the HQLQuery interface for JPA

Author:

tiwe

Constructor Summary

	JPAQuery() Creates a new detached query The query can be attached via the clone method
	JPAQuery(javax.persistence.EntityManager entityManager) Creates a new EntityManager bound query
	JPAQuery(javax.persistence.EntityManager entityManager, JPQLTemplates patterns) Creates a new query
protected	JPAQuery(JPASessionHolder session, JPQLTemplates templates, QueryMetadata metadata)

Method Summary

JPAQuery

clone(javax.persistence.EntityManager entityManager) Clone the state of this query to a new JPAQuery instance with the given EntityManager

Methods inherited from class com.mysema.query.hql.jpa.AbstractJPAQuery

count, createQuery, createQuery, createQuery, iterate, iterate, list, list, listResults, logQuery, uniqueResult

Methods inherited from class com.mysema.query.hql.HQLQueryBase

buildQueryString, fetch, fetchAll, from, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, getConstants, getMetadata, getQueryMixin, getTemplates, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, reset, setConstants, toCountRowsString, toQueryString, toString, with

Methods inherited from class com.mysema.query.support.ProjectableQuery

countDistinct, iterate, iterateDistinct, iterateDistinct, iterateDistinct, list, listDistinct, listDistinct, listDistinct, listDistinctResults, map, uniqueResult, uniqueResult

Methods inherited from class com.mysema.query.support.QueryBase

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mysema.query.hql.HQLQuery

fetch, fetchAll, from, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, with

Methods inherited from interface com.mysema.query.Query

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

Methods inherited from interface com.mysema.query.Projectable

count, countDistinct, iterate, iterate, iterate, iterateDistinct, iterateDistinct, iterateDistinct, list, list, list, listDistinct, listDistinct, listDistinct, listDistinctResults, listResults, map, uniqueResult, uniqueResult, uniqueResult

Constructor Detail

JPAQuery

public JPAQuery()

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

JPAQuery

public JPAQuery(javax.persistence.EntityManager entityManager)

Creates a new EntityManager bound query

Parameters:

entityManager -

JPAQuery

public JPAQuery(javax.persistence.EntityManager entityManager,
                JPQLTemplates patterns)

Creates a new query

Parameters:

entityManager -

patterns -

JPAQuery

protected JPAQuery(JPASessionHolder session,
                   JPQLTemplates templates,
                   QueryMetadata metadata)

Parameters:

session -

templates -

metadata -

Method Detail

clone

public JPAQuery clone(javax.persistence.EntityManager entityManager)

Clone the state of this query to a new JPAQuery instance with the given EntityManager

Parameters:

entityManager -

Returns: