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One to many mapping problem

 
Greenhorn
Posts: 28
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I have one to many mapping between Role and RoleFunctions but getRoleFunctions() method doesn't return anything.Can anyone tell me why?Here are the classes:

Role.java


RoleFunctions.java



RoleFunctonsPk.java

 
author and cow tipper
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Is it returning null, or is it returning an empty list, or is it throwing an exception? Are there actually associated objects in the database?
 
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