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klogger
 Post subject: Hibernate Tools Suite - ClassCastException
PostPosted: Sat Jan 08, 2011 6:40 am 
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Joined: Thu Mar 27, 2008 8:49 am
Posts: 27
I recently did a re-install of my machine, I have tried the copy of the Hibernate Tools Suite that was on my old machine, as well as a new copy. I have also deleted the old configuration folder, and started again. I am getting this error when I try to connect:

Code:
java.lang.ClassCastException: org.hibernate.cfg.Configuration cannot be cast to org.hibernate.cfg.Configuration
   at net.java.dev.hts.SessionFactoryDescriptor.createConfiguration(SessionFactoryDescriptor.java:439)
   at net.java.dev.hts.SessionFactoryDescriptor.openSession(SessionFactoryDescriptor.java:469)
   at net.java.dev.hts.SessionFactoryDescriptor.access$000(SessionFactoryDescriptor.java:54)
   at net.java.dev.hts.SessionFactoryDescriptor$1.run(SessionFactoryDescriptor.java:413)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:493)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:926)


Does any one have any suggestions for getting this working. I installed the OS twice, and each time I had the same problem.
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klogger
 Post subject: Re: Hibernate Tools Suite - ClassCastException
PostPosted: Mon Jan 10, 2011 8:52 am 
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Joined: Thu Mar 27, 2008 8:49 am
Posts: 27
Pretty please?
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klogger
 Post subject: Re: Hibernate Tools Suite - ClassCastException
PostPosted: Sat Jan 15, 2011 11:26 am 
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Joined: Thu Mar 27, 2008 8:49 am
Posts: 27
OK, this was simple enough in the end. The distribution of the Hibernate Tools Suite included a copy of hibernate3.jar, and I had also added the one in my app to the classpath within HTS. I simply removed the entry I added, and everything was fine. This must have been a classloader issue.
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