Re: Hollow object after fetch and move to new DataContext

[Julius Spencer]

Hi Andrus,

Thank you for the response. Here is the code taking a user and putting it into 
the SessionInfo.

                                TCMSessionInfo si = (TCMSessionInfo) 
getContext().getSessionInfo(false);
                                si = (TCMSessionInfo) 
getContext().getSessionInfo(true);
                                si.setUser((TCMUser) 
si.getDefaultDataContext().localObject(user.getObjectId(), null));

later I check that there is a user in the session, but when I try to get a 
related DataObject:

                TCMSessionInfo si = (TCMSessionInfo) 
cdrContext.getExistingSessionInfo();
                if(null!=si.getUser())
                        String code = si.getUser().getUserType().getCode();
                
the the user appears to look like this:
                {<ObjectId:TCMUser, ZID=200>; hollow; []}

Thanks for any advice.


On 28/04/2010, at 7:51 PM, Andrus Adamchik wrote:

> Hi Julius,
> 
> How was it "shifted" to a new context? Maybe you can provide some sample code?
> 
> Andrus
> 
> On Apr 28, 2010, at 11:37 AM, Julius Spencer wrote:
> 
>> Hi,
>> 
>> I'm a new user of Cayenne and I have a problem with an object I'm not 
>> expecting to be "hollow".
>> 
>> I am using STABLE-3.0 and have fetched a DataObject then shifted it to a new 
>> DataContext and then it seems to stay HOLLOW even after querying a to-one 
>> relationship.
>> 
>> Just wondering if anyone has come across this or maybe it's a common mistake.
>> 
>> Regards,
>> Julius.
>