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  1. Red Hat Fuse
  2. ENTESB-4447

Incompatible TypedQuery exception is thrown when application(Using JPA-Hibernate) bundle is refreshed/re-installed

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      Reproducer attached (Instruction in "Steps_to_reproduce.txt")

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      Reproducer attached (Instruction in "Steps_to_reproduce.txt")
    • 6.3 Sprint 4 (Mar 28 - Apr 29)

      1) Application uses TypedQuery with hibernate.
      2) It is deployed with no error on JBoss Fuse 6.2 and the application will initialize correctly.
      3) When we try to reinstall/refresh the application bundle, below error is thrown.

      Caused by: java.lang.IllegalArgumentException: Type specified for TypedQuery [entity.Employee] is incompatible with query return type [class entity.Employee]
	at org.hibernate.ejb.AbstractEntityManagerImpl.resultClassChecking(AbstractEntityManagerImpl.java:702)
	at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:303)

      4) Refresh the "hibernate-core" bundle OR JBoss Fuse restart will resolve the issue.

      Reproducer attached (Instruction in "Steps_to_reproduce.txt")

        1. reproducer.zip
          31 kB

              g_nodet Guillaume Nodet (Inactive)
              rhn-support-shsingh Shailendra Singh
              Tomas Turek Tomas Turek
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                Created:
                Updated:
                Resolved: