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From Andrus Adamchik <>
Subject Re: toMany relationship not fetched
Date Thu, 13 Apr 2006 08:51:16 GMT

I couldn't reproduce the problem. Let me know if you find any more  
details. For instance it would be helpful to match your app output  
with query messages sent via HessianConnection. Per CVS example  
connection logging can be configured via Log4J to output stuff like  

1637 [main] INFO  
org.objectstyle.cayenne.remote.hessian.HessianConnection  - ---  
Message 10: Query
11976 [main] INFO  
org.objectstyle.cayenne.remote.hessian.HessianConnection  - ===  
Message 10: Query done - took 339 ms.

Also try todays build (2006-4-13 - should be available within an hour  
or two), as it fixes a number of things that can be possibly related  
(such as CAY-503).

Sometime next week after B2 release I am planning to work on more  
client examples. This way we'll have more regression cases available.


On Apr 13, 2006, at 10:41 AM, Marcin Skladaniec wrote:

> Hello
> Yes, it is cayenne-1.2-dev-2006-4-11.
> I'm sorry that I can't provide more info, but there is no Exception  
> thrown, the only symptom is that I'm getting a nulls where I should  
> get data.
> I can add that I'm using an "wedge" class in between  
> PersistentObject and client entity classes. (Client superclass on  
> cayenne modeler form)
> I have a question too. Is it important to use same entity classes  
> on client and server ?
> I would like not to import the client entity classes to server, but  
> generate them separately. I'm using superclass and custom  
> dotemplates what causes that whole client jar has to be added to  
> server.
> Aren't those classes treated as beans, so there is no real need to  
> have the same code on server and client ?
> Regards
> Marcin

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