Re: EOModeling of Lists...
Re: EOModeling of Lists...
- Subject: Re: EOModeling of Lists...
- From: Chuck Hill <email@hidden>
- Date: Thu, 15 Jan 2004 19:55:54 -0800
More details would be good. We are discussing single table inheritance,
right? Is ConfigurationLists declared as abstract in the Java or in the
EOModel? The latter needs to be the case. It should work, I do this all
the time. Check the EOModel carefully - it is easy to make a mistake.
Chuck
At 05:13 PM 15/01/2004 -0600, james cicenia wrote:
>Hello -
>
>I have a configuration file that will be a database of name and value
>pairs. I will
>use this table to for all my setup lists... departments, etc.,
>
>I thought I would try to follow the manual but I get this error about a
>qualifier is
>needed in the parent class?!
>
>It seemed as though by the instructions that I would be able to just
>subclass
>the parent class called ConfigurationLists into my other subclasses,
>one of which is called ConfigurationDepartments and the qualifier would
>be in this
>subclass with a syntax like : (type='DEPARTMENT')
>
>However when I save the model it tells me that the parent class
>(ConfigurationLists) needs the qualifier?! This confuses me. Also, I
>have declared ConfigurationLists as abstract while the other one is
>not.
>
>
>Was this a good idea? and, what I am doing wrong?
>
>-James
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--
Chuck Hill email@hidden
Global Village Consulting Inc. http://www.global-village.net
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