Re: [jira] Created: (CAY-1214) Cayenne should help ensure that callback methods are implemented

[Andrus Adamchik <an...@objectstyle.org>]

+1

On Apr 24, 2009, at 7:58 PM, Robert Zeigler (JIRA) wrote:

> Cayenne should help ensure that callback methods are implemented
> ----------------------------------------------------------------
>
>                 Key: CAY-1214
>                 URL: https://issues.apache.org/jira/browse/CAY-1214
>             Project: Cayenne
>          Issue Type: Improvement
>    Affects Versions: 3.0M5
>            Reporter: Robert Zeigler
>            Assignee: Robert Zeigler
>            Priority: Minor
>
>
> One problem I've had in the past is when I define a callback for a  
> class in the modeler, but then forget to implement the callback, or  
> misspell the callback, etc.
>
> Cayenne should ensure that a method is implemented at compile time.
>
> At the moment, I think the "right" way to do this is:
>
> 1) Make the superclass abstract
> 2) Add an abstract method in the superclass
> 3) If generating the subclass, generate a stub method.
>
> This ensures that naming issues are caught at compile time.
>
>
>
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