[EJB 3.0 Users] - Re: EntityManager.refresh() works only on managed entities.
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Hi,
you might better ask this in some EJB spec forum ;-).
The spec/JavaDoc at
http://java.sun.com/javaee/5/docs/api/javax/persistence/EntityManager.htm...
explicitely states:
...
| Throws:
| IllegalArgumentException - if not an entity or entity is not managed
| ...
|
To refresh a detached entity, you have to use "find" or
"getReference".
Best regards
Wolfgang
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Wolfgang Knauf