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Hibernate exception and ConstraintViolationException

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eranhauser

Post subject: Hibernate exception and ConstraintViolationException

Posted: Thu Jul 14, 2005 1:23 pm

Beginner

Joined: Thu Jun 30, 2005 5:07 am
Posts: 33

When I try to delete an object that has a refernce in many to many table I get a HibernateException. How can I be sure that it is ConstraintViolationException ?

Thanks

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sven

Post subject:

Posted: Thu Jul 14, 2005 1:37 pm

Expert

Joined: Thu Dec 04, 2003 12:36 pm
Posts: 275
Location: Bielefeld, Germany

Don't really know what you mean...

ConstraintViolationException extends JDBCException which itself extends HibernateException.

Code:

try {
   [...]
}
catch (ConstraintViolationException e) {
   [...]
}
catch (HibernateException e) {
   [...]
}

Best regards
Sven

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eranhauser

Post subject: ConstraintViolationException

Posted: Fri Jul 15, 2005 8:21 am

Beginner

Joined: Thu Jun 30, 2005 5:07 am
Posts: 33

Sorry, I forgot to mention that I am using Hibernate 2.x not 3

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sven

Post subject:

Posted: Fri Jul 15, 2005 9:10 am

Expert

Joined: Thu Dec 04, 2003 12:36 pm
Posts: 275
Location: Bielefeld, Germany

Same is true for Hibernate 2.1.x.

ConstraintViolationException extends JDBCException which itself extends HibernateException.

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