[hibernate-issues] [Hibernate-JIRA] Created: (HHH-6304) Exception on consturctor query jpql

[Itis Me (JIRA)]

Exception on consturctor query jpql
-----------------------------------

                 Key: HHH-6304
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6304
             Project: Hibernate Core
          Issue Type: Bug
          Components: entity-manager
    Affects Versions: 3.6.5, 3.6.4, 3.6.3, 3.6.2
            Reporter: Itis Me


Constructor queries (SELECT NEW xyz(a,b)...) with more than one parameter in the constructor are resulting in an java.lang.IllegalArgumentException: Cannot create TypedQuery for query with more than one return.

Code snippet for testing:
List<ListResult> resultList = em.createQuery("SELECT NEW domain.results.ListResult(p.name, p.adress) FROM Person p", ListResult.class).getResultList();

Moreover queries with one paramater in ctor result in an 
java.lang.IllegalArgumentException: Type specified for TypedQuery [com.evva.keyxs.backend.domain.results.ListResult] is incompatible with query return type [class java.lang.String]
at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:286)

More on this in HHH-5348. Its not fixed yet.
http://opensource.atlassian.com/projects/hibernate/browse/HHH-5348

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira