[hibernate-issues] [Hibernate-JIRA] Created: (HHH-1986) javassist throws InvocationTargetException instead of original checked Exception

[Anthony Patricio (JIRA)]

javassist throws InvocationTargetException instead of original checked Exception
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         Key: HHH-1986
         URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1986
     Project: Hibernate3
        Type: Bug

  Components: core  
    Versions: 3.2.0.cr2    
    Reporter: Anthony Patricio
 Attachments: javassistTest.zip

The javassist causes a problem if you have a hibernate persisted object which throws checked exceptions in some of his methods. In your code you have a try/catch for the checked exception around the method call. But if it is a proxy enhanced by javassist it won't throw the checked exception but an InvocationTargetException which is wrapped around the checked exception. So actually javassist should catch the InvocationTargetException and rethrown it's cause.
The same bug was reported for cglib, see HHH-911

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