Arun Jain wrote:
> >
> >What about when a collection (or Enumeration) is returned from a finder
> >method? Seems to me that this would also require explicit narrowing
> >using the PortableRemoteObject.narrow( ) method. Can someone confirm?
>
> No you don't need to.
>
Just for clarification: Are you saying that the EJB 1.1 spec does not require
the use PortableRemoteObject.narrow( ) be used on objects returned from
collections generated by find methods?
This seems to contradict the natural assumption that you must explicitly narrow
remote references returned from collections. See example below:
Enumeration enum = customer.findWhereAgeIs( 35 );
while(enum.hasMoreElements()){
Customer cust =
(Customer)PortableRemoteObject.narrow(enum.nextElement(),Customer.class);
// do stuff with cust
}
Thanks,
Richard
--
Richard Monson-Haefel
EJB Expert for jGuru.com
( http://www.jguru.com )
Author of Enterprise JavaBeans
Published by O'Reilly & Associates
( http://www.ejbnow.com )
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