On Thu, 1 Mar 2001, Roland S Nygren wrote:
>
> Can the Observable class
> (http://java.sun.com/j2se/1.3/docs/api/java/util/Observable.html) be used
> on an EJB ?
>
> I have a stateful session EJB that shall be observable, and a javabean (JSP
> helper) that shall observe.
>
> example:
> public class SidtexterFacadeEJB extends java.util.Observable implements
> SessionBean {
> ...
> }
>
> If this is OK how about Home & remote ?
No, they're not good on remote stuff. Check out message driven beans or
have a look at http://www.theserverside.com/ for details on how to
implement Observable in a remote fashion.
Tom
--
"If you mess with something for long enough it will break." - Schmidt
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