[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-3895) Accessing proxy will not unwrap / initialize entity if the accessed property is the primary-key / id of the entity

[Diego Plentz (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=33092#action_33092 ] 

Diego Plentz commented on HHH-3895:
-----------------------------------

Ooops, I'm wrong the behavior is exactly the opposite. You must use getId instead of using the property acess directly.

> Accessing proxy will not unwrap / initialize entity if the accessed property is the primary-key / id of the entity
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: HHH-3895
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3895
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.3.1
>         Environment: Envers 3.5 with Hibernate Core, -annotations, -common-annotations 3.5 and Spring
>            Reporter: Alexander Fröhlich
>            Priority: Critical
>
> An audited entity - which is a property of the audited entity I fetch from db - will return null if I call getPk() / getID() on it, where pk / id is the primary key of the entity.
> mainEntity = auditReader.createQuery()for.....getSingleResult();
> mainEntity.getPk(); // returns pk - fine
> mainEntity.getPropertyEntity().getPk(); // returns null IF no other properties of 'propertyEntity' have been accessed before
> mainEntity.getPropertyEntity().getAnyOtherProperty(); // all fine
>  
> see forum for more details:
> http://www.jboss.org/index.html?module=bb&op=viewtopic&t=154798

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