Re: [Springframework-developer] exposing targetName property on ProxyFactoryBean

[Rod J. <ro...@in...>]

Good idea! At some point dropping the "last in the list" would simplify 
the implementation, but of course this would break backward compatibility...

Juergen Hoeller wrote:
> Good idea! I've just added such an explicit "targetName" property, as
> alternative to specifying the target name at the end of the
> "interceptorNames" array.
> 
> Juergen
> 
> 
> -----Original Message-----
> From: spr...@li...
> [mailto:spr...@li...]On Behalf
> Of Colin Sampaleanu
> Sent: Monday, April 11, 2005 11:12 PM
> To: spr...@li...
> Subject: [Springframework-developer] exposing targetName property on
> ProxyFactoryBean
> 
> 
> I think it'd be worth it to expose a targetName property (obviously the
> existing targetName field and related code would have to be coordinated)
> or alternate a targetBeanName property, on the proxyFactoryBean.
> 
> Right now if you want to proxy a prototype bean, an easy way to do it is
> to have it as the last bean name in the interceptorNames list. However,
> this mechanism is not convenient to use when you want to have a base
> abstract template (parent) proxy definition, and override it with a
> small child definition for each real proxy, as you'd have to set the
> interceptorNames property in each child.
> 
> The alternative is to use a nested PrototypeTargetSource bean
> definition, and set it via the targetSource property of the proxy
> factory bean. This works fine, but adds 3 extra lines of config.
> 
> Exposing a targetName or targetBeanName property which amounts to the
> same thing would be quite a lot less verbose when people have many
> prototype proxies...
> 
> Colin
> 
> --
> Colin Sampaleanu
> Interface21 Principal Consultant
> Spring Training, Consulting and Support - "From the Source"
> http://www.springframework.com
> 
> 
> 
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now.
> http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
> _______________________________________________
> Springframework-developer mailing list
> Spr...@li...
> https://lists.sourceforge.net/lists/listinfo/springframework-developer
> 
> 
> 
> -------------------------------------------------------
> SF email is sponsored by - The IT Product Guide
> Read honest & candid reviews on hundreds of IT Products from real users.
> Discover which products truly live up to the hype. Start reading now.
> http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click
> _______________________________________________
> Springframework-developer mailing list
> Spr...@li...
> https://lists.sourceforge.net/lists/listinfo/springframework-developer
> 

-- 
Rod Johnson
Interface21 - Spring Services from the Source
http://www.springframework.com

Founder, Spring Framework:
http://www.springframework.org

Author, "Expert One-on-One J2EE Development Without EJB"
(May 2004, with Juergen Hoeller).
http://www.amazon.com/exec/obidos/ASIN/0764558315/

Author, "Expert One-on-One J2EE Design and Development"
(October 2002).
http://www.amazon.com/exec/obidos/tg/detail/-/0764543857/


____________________________________________________
Interface21 Limited
Registered Office Summit House, 2-2a Highfield Road, Dartford, Kent DA1 2JY
Registered in England and Wales No. 5187766
____________________________________________________