java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class

hivmr.com | 7 months ago
tip
Do you know that we can give you better hits? Get more relevant results from Samebug’s stack trace search.
  1. 0

    db:: 3.49::Class cast exception encountered with manually mapped nested classes 1f

    hivmr.com | 11 months ago
    java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class
  2. 0

    JPA Generic entities classes Mappedsuperclass are not possible!

    Oracle Community | 9 years ago | 843830
    java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class
  3. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.ClassCastException

      sun.reflect.generics.reflectiveObjects.TypeVariableImpl cannot be cast to java.lang.Class

      at oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources()
    2. oracle.toplink.essentials
      EntityManagerFactoryProvider.createEntityManagerFactory
      1. oracle.toplink.essentials.exceptions.PersistenceUnitLoadingException.exceptionSearchingForPersistenceResources(PersistenceUnitLoadingException.java:143)
      2. oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createEntityManagerFactory(EntityManagerFactoryProvider.java:169)
      2 frames
    3. JavaEE 7
      Persistence.createEntityManagerFactory
      1. javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:110)
      2. javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:83)
      2 frames
    4. edu.acis.ccms
      Main.main
      1. edu.acis.ccms.ui.MainRMIServerInterface.connectDB(MainRMIServerInterface.java:342)
      2. edu.acis.ccms.ui.MainRMIServerInterface.init(MainRMIServerInterface.java:102)
      3. edu.acis.ccms.ui.MainRMIServerInterface.main(MainRMIServerInterface.java:1804)
      4. edu.acis.ccms.main.Main.runCCMSServer(Main.java:18)
      5. edu.acis.ccms.main.Main.main(Main.java:35)
      5 frames