you need to explain more specifically what you mean by "if the implementators exists" ?

i.e. an example.

/max
Hi all, in using hibernate v31final SessionImpl.list(CriteriaImpl criteria), I 
had an issue where hibernate would return an empty list when no implementors 
existed for the entity name(I had mistaken deleted the entity from the 
hibernation configuration file). The confusion arose in that this was be 
mistaken for a query that would return no rows. In looking at the code, it 
appears that the results list is always initialized to an empty list rather 
than null. Likewise, no exception is thrown if the entity does not exists, 
whereas when using HQL an org.hibernate.hql.ast.QuerySyntaxException exception 
would be thrown. Opinions on initializing the results list to null or throwing 
an exception if the implementators exist for the desired entity?

Thanks
Kevin
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