A wise old hermit known only as wu qihua <[EMAIL PROTECTED]> once said:

>        why should we add abstract keyword. In my impression ,we needn't 
> to add this keyword when develop EJB without xdoclet.
> 
>       public abstract class MyCmpBean implements EntityBean

Because although you declare that the class implements EntityBean 
(otherwise XDoclet won't process it), you don't actually implement all 
that interface's methods in your bean class.  e.g. you don't need to 
include ejbActivate, ejbPassivate etc. as XDoclet will add them to the 
generated subclass.  Since you aren't implementing all the interface's 
methods, you need to declare the class as abstract otherwise you'll get 
compilation errors.


Andrew.

PS Ara, do we have a FAQ for this on jguru?


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