[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-7113) NaturalIdLoadAccess not properly working on mutable NaturalId's

[Guenther Demetz (JIRA)]

    [ https://hibernate.onjira.com/browse/HHH-7113?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=45669#comment-45669 ] 

Guenther Demetz commented on HHH-7113:
--------------------------------------


For the moment there's following workaouround:

persistentobject.naturalId="3"; // call following 2 lines after naturalId modification
PersistenceContext persistentContext =  (PersistenceContext) session.getPersistenceContext();
persistentContext.loadedStateDeletedNotification(persistentContext.getEntry(persistentobject));		
// these 2 lines above must be called before the flush occurs



> NaturalIdLoadAccess not properly working on mutable NaturalId's
> ---------------------------------------------------------------
>
>                 Key: HHH-7113
>                 URL: https://hibernate.onjira.com/browse/HHH-7113
>             Project: Hibernate ORM
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 4.1.0
>         Environment: Hibernate4.1.0, db independent (HSQLDB used in attached testcase)
>            Reporter: Guenther Demetz
>              Labels: naturalId
>         Attachments: TestCaseModifieableNaturalId.jar
>
>   Original Estimate: 16h
>  Remaining Estimate: 16h
>
> After updating the value of a mutable NaturalId, the entity object can be retrieved with the new value, but also with the old value.
> assertNotSame(session.bySimpleNaturalId(C.class).load("1"), session.bySimpleNaturalId(C.class).load("3")); --> failing 
> See attached testcase:
> On deletions the internal NaturalId cache is synchronized properly (testDeleteNaturalId) but not on modifications (testModifieableNaturalId)

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