[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-4249) @NaturalId doesn't work with @Embeddable/@Embedded

[Paul Bernard AMADE (JIRA)]

    [ https://hibernate.onjira.com/browse/HHH-4249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=46254#comment-46254 ] 

Paul Bernard AMADE commented on HHH-4249:
-----------------------------------------

is this bug still lingering?
this is not an exotic scenario ....I need this feature!

> @NaturalId doesn't work with @Embeddable/@Embedded
> --------------------------------------------------
>
>                 Key: HHH-4249
>                 URL: https://hibernate.onjira.com/browse/HHH-4249
>             Project: Hibernate ORM
>          Issue Type: Bug
>          Components: annotations
>            Reporter: Kenny MacLeod
>         Attachments: BugTestCase.java
>
>
> If I try to annotate an @Entity's field with @NaturalId, and that field happens to be @Embedded or @Embeddable, then hibernate barfs with
> org.hibernate.MappingException: Unable to find logical column name from physical name component in table BugTestCase$MyEntity
> 	at org.hibernate.cfg.Mappings.getLogicalColumnName(Mappings.java:514)
> 	at org.hibernate.cfg.IndexOrUniqueKeySecondPass.doSecondPass(IndexOrUniqueKeySecondPass.java:61)
> 	at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1136)
> 	at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:324)
> 	at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1292)
> 	at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:859)
> See attached unit test as a demonstration.
> Surely this is not an exotic scenario?
> Tested with Hibernate Core 3.2.6-GA

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