[hibernate-issues] [Hibernate-JIRA] Created: (HHH-6039) jpaEntityName not set when using Hibernate mapping

[JOUFFRE Nelly (JIRA)]

jpaEntityName not set when using Hibernate mapping
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                 Key: HHH-6039
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6039
             Project: Hibernate Core
          Issue Type: Bug
          Components: metamodel, query-criteria
    Affects Versions: 3.6.2
         Environment: hibernate-(core, entitymanager...)-3.6.2.Final
hibernate-jpa-2.0-api-1.0.0.Final
MySQL 5.1
Spring 3.0.5.RELEASE
            Reporter: JOUFFRE Nelly
         Attachments: Qualifier.hbm.xml

I'm trying to run the following query

CriteriaBuilder cb = entityManager.getCriteriaBuilder();
CriteriaQuery<Qualifier> cq = cb.createQuery(Qualifier.class);
Root<Qualifier> qualifRoot = cq.from(Qualifier.class);
List<Qualifier> results = entityManager.createQuery(cq).getResultList();

The Qualifier class is mapped using Hibernate hbm.xml mapping (see attachement)

The entityManagerFactory is configured using a Spring class
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
...
</bean>

This Criteria query throws the exception: org.hibernate.hql.ast.QuerySyntaxException: unexpected token: null near line 1, column 29 [select generatedAlias0 from null as generatedAlias0]

The FROM clause, which here is null, is built using the EntityType.jpaEntityName property which value comes from PersistentClass.jpaEntityName property. But this property is never set when context is loaded to build the Metamodel.
Is this property not set because the mapping is an hibernate mapping and not a JPA one ? or is it a bug ?

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