[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1787) Injecting a Hibernate session with @PersistenceContext causes ClassCastException with the Seam Interceptor

Sun Aug 12 12:51:05 EDT 2007

Injecting a Hibernate session with @PersistenceContext causes ClassCastException with the Seam Interceptor
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                 Key: JBSEAM-1787
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1787
             Project: JBoss Seam
          Issue Type: Bug
          Components: EJB3
    Affects Versions: 2.0.0.BETA1
            Reporter: Alex Grönholm
            Priority: Minor

SessionBeanInterceptor assumes that the field annotated with @PersistenceContext is of type EntityManager.
However, some containers, most notably JBoss AS, support injection of delegates such as Hibernate sessions.
While I don't have the faintest idea why the interceptor needs to proxy persistence contexts, but at the very least it should check the type with instanceOf before casting it to EntityManager.

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