[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread CptnKirk 
In this case you never try and re-persist kfz1.  If you did you'd probably get 
the same error here as well. 

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[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread KoniKoni 
 long id = this.kfz.getId();// get id
  | this.kfzsList.remove(this.kfz); // clean up the
  | Kfz kfz1 = (Kfz)  em.find(Kfz.class,id); get object from e. context
  |  this.kfz = null;  
  | em.remove(kfz1);   // remove
  | kfz1 = null;
  | 

I have similary case, with one "one to many"  relationship that does work, but 
here i have fore relations...

okay i will try tomorow again. thanks

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[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread CptnKirk 
anonymous wrote : 1. Lookup entity.
  | 2. Remove entity.
  | 3. Try and persist removed managed entity.

The above is what not to do.  So if you're doing that, that's likely your 
problem.  Sry, your code is just too long to sift through.

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[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread KoniKoni 
Yes,    you can see that in my code, what do you mean?

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[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread CptnKirk 
How about the second part?  Have you done something like this?

1. Lookup entity.
2. Remove entity.
3. Try and persist removed managed entity.

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[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread KoniKoni 
Thanks, but instance is not null.

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[jboss-user] [JBoss Seam] - Re: I get a exception

2007-04-12 Thread CptnKirk 
anonymous wrote : Caused by: org.jboss.tm.JBossRollbackException: Unable to 
commit, tx=TransactionImpl:XidImpl[FormatI
  | d=257, GlobalId=kostja-mobil/468, BranchQual=, localId=468] 
status=STATUS_NO_TRANSACTION; - nested t
  | hrowable: (javax.persistence.EntityNotFoundException: deleted entity passed 
to persist: [kk.rentform
  | .entity.Kfz#])
  | 

I'd start looking here.  Make sure you aren't trying to persist null or an 
object that has been removed.

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