[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-2653) DetachedCriteria does not create assocation criteria with alias

[Diego Pires Plentz (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-2653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Diego Pires Plentz resolved HHH-2653.
-------------------------------------

      Assignee: Diego Pires Plentz
    Resolution: Duplicate

> DetachedCriteria does not create assocation criteria with alias
> ---------------------------------------------------------------
>
>                 Key: HHH-2653
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2653
>             Project: Hibernate3
>          Issue Type: Bug
>          Components: query-criteria
>    Affects Versions: 3.2.4.sp1
>            Reporter: Jörg Heinicke
>            Assignee: Diego Pires Plentz
>   Original Estimate: 15 minutes
>  Remaining Estimate: 15 minutes
>
> It's known that ordering on association properties in the criteria API only works with aliases (http://forum.hibernate.org/viewtopic.php?t=972241 and countless other threads, HHH-2629). Unfortunately, you can't even use the aliases with DetachedCriteria since it has a bug:
> public DetachedCriteria createCriteria(String associationPath, String alias) throws HibernateException {
>     return new DetachedCriteria( impl, criteria.createCriteria(associationPath) );
> }
> public DetachedCriteria createCriteria(String associationPath) throws HibernateException {
>     return new DetachedCriteria( impl, criteria.createCriteria(associationPath) );
> }
> As you can see both implementations are equal, the first one ignores the alias parameter. It has to be
> public DetachedCriteria createCriteria(String associationPath, String alias) throws HibernateException {
>     return new DetachedCriteria( impl, criteria.createCriteria(associationPath, alias) );
> }

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