RE: [Springframework-developer] RE: Using multiple view resolvers

[<jue...@we...>]

By default, ViewResolvers are detected by type. If you want to have a =
single ViewResolver proxy that in turn delegates to a set of backend =
ViewResolvers, you can either define those backend ViewResolvers as =
inner beans of the ViewResolver proxy definition (inner beans are =
ignored when detecting by type), or switch your DispatcherServlet's =
"detectAllViewResolvers" flag to "false" (via a corresponding init-param =
in web.xml). In the latter case, the dispatcher will look for a single =
ViewResolver bean named "viewResolver" and ignore all others; that =
single ViewResolver is then able to delegate to backend ViewResolver =
beans.

Juergen


-----Original Message-----
From: spr...@li...
[mailto:spr...@li...]On Behalf
Of Alessandro Di Bella
Sent: Wednesday, November 10, 2004 10:10 AM
To: spr...@li...
Subject: [Springframework-developer] RE: Using multiple view resolvers


Hi J=FCrgen=20
I understand now. A solution I thought of is to create my own =
ViewResolver=20
that acts as a proxy and depending on some criteria it will delegate to =
the=20
appropriate ViewResolver. I still have a problem though, if I have more =
than=20
a bean that implements org.springframework.web.servlet.ViewResolver, how =
do I=20
tell the servlet which one to use?

Thanks

Alessandro


j=FCrgen h=F6ller [werk3AT] wrote:

> Hi Alessandro,
>=20
> Spring's view names are supposed to be global for the scope of a
> DispatcherServlet. Hence, all controllers in the same dispatcher will
> share a single view namespace. There is no support for having "local" =
view
> names that just apply to a specific controller, with different =
controllers
> returning the same view names but referring to different views.
>=20
> Essentially, Spring does not use the same view name semantics as =
WebWork
> here, where view names are usually local: for example, "success" or
> "form". View names in Spring are rather meant to refer to shared =
physical
> resources, thus being global (for the scope of a dispatcher): for =
example,
> "orderForm" or "orderList".
>=20
> If you still want to use local-style view names, you could collect =
some of
> your controllers into a separate DispatcherServlet context, having =
their
> own view namespace there. Or you could use controller-specific =
prefixes
> for view names.
>=20
> Juergen
>=20
>=20
> -----Original Message-----
> From: spr...@li...
> [mailto:spr...@li...]On =
Behalf
> Of Alessandro Di Bella
> Sent: Tuesday, November 09, 2004 6:29 PM
> To: spr...@li...
> Subject: [Springframework-developer] Using multiple view resolvers
>=20
>=20
> <posted & mailed>
>=20
> Hi,
>=20
> I apologize for posting this in the developer list but i did not get =
any
> answer in the users one and I'm stuck.
>=20
>=20
> I'm trying to put together a web app and I'm trying to understand how =
to
> use the view resolver. I should to get the XmlViewResolver to work but =
i
> don't understand how I can associate a specific resolver with a
> controller. I'll explain better. I have a MultiActionController e =
several
> SimpleFormController(s) that are mapped to different paths.
> I would like to be able to say that if the request is handled by the
> MultiActionController, the views sholuld be resolved by the
> XmlViewResolver while if the request if handled by =
SimpleFormController
> foo, the views should be resolved by the resolver bar.
>=20
> Is this possible?
>=20
> Thanks
>=20
> Alessandro
>=20
>=20
>=20
> -------------------------------------------------------
> This SF.Net email is sponsored by:
> Sybase ASE Linux Express Edition - download now for FREE
> LinuxWorld Reader's Choice Award Winner for best database on Linux.
> http://ads.osdn.com/?ad_id=3D5588&alloc_id=3D12065&op=3Dclick
> _______________________________________________
> Springframework-developer mailing list
> Spr...@li...
> https://lists.sourceforge.net/lists/listinfo/springframework-developer
>=20
>=20
> -------------------------------------------------------
> This SF.Net email is sponsored by:
> Sybase ASE Linux Express Edition - download now for FREE
> LinuxWorld Reader's Choice Award Winner for best database on Linux.
> http://ads.osdn.com/?ad_idU88&alloc_id=12065&opclick


-------------------------------------------------------
This SF.Net email is sponsored by:
Sybase ASE Linux Express Edition - download now for FREE
LinuxWorld Reader's Choice Award Winner for best database on Linux.
http://ads.osdn.com/?ad_idU88&alloc_id=12065&op=3Dick
_______________________________________________
Springframework-developer mailing list
Spr...@li...
https://lists.sourceforge.net/lists/listinfo/springframework-developer