Finally we got it!
the code in my topic was:
Code:
1 - users = session.createQuery("from UserImpl").list();
2 - IAddress ads=((IUser)users.get(0)).getAddress() ;
3 - String description=ads.getDescription();
4 - session.close();
and we got the exception on line 3.
But the code posted wasn't really this because we extended ArrayList class to manage some stuff.
The code really looks like this:
Code:
1 - users = session.createQuery("from UserImpl").list();
[b]2 - users = new MyArrayListImplementation( users ); [/b]
3 - IAddress ads=((IUser)users.get(0)).getAddress() ;
4 - String description=ads.getDescription();
5 - session.close();
The MyArrayListImplementation constructor just delegate the super class to inizialize the array.
I suppose that the "proxied" list that we get from list() (line 1) isn't compatible with this approach because issues with deep copy or delegation (I dont know really).
But is that a good behaviour? I don't know...
Anyway. I set the
Code:
<many-to-one name="address"
column="UT_ADDRESS"
class="com.ggs.sso.implementation.AddressImpl"
lazy ="false"
fetch= "join" (this was added later but no better result)
>
</many-to-one>
with lazy = "false".
I was sure that the "proxy" would be not present inside my property instead it seems that the lazy property is ignored at all.
Any Idea?
Thanks
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