[JBoss-user] [Persistence & CMP/JBoss] - Re: java.lang.ClassCastException

[john_anderson_ii <nu...@jb...>]

I don't know very much about CMR, I'm learning that now.  But I think the ClassCastException could possibly come from these lines:

Collection col = myBean.getAllDocumentByCategoryId(11); 
-----SNIP ------------

EDocuments element = ((EDocuments) iter.next()); 


Unless you can guaruntee that every item in the collection returned by getAllDocumentsByCategoryId is of type Edocuments, or can be cast to type Edocuments.

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