Re: [Springframework-developer] Re: [Springframework-user] Velocity Tools and Spring MVC

[Rob B. <cro...@ya...>]

GREAT!

Will this make it into 1.1.3?

Thanks jürgen, your efforts are greatly appreciated.
Rob
--- jürgen höller [werk3AT]
<jue...@we...> wrote:

> OK, I'll add an "attributes" property of type
> java.util.Properties and an "attributesMap" property
> of type java.util.Map to UrlBasedViewResolver. The
> first can be populated via <value> or <props>; the
> latter is meant to be populated via <map> but also
> allows specifying direct entries like <property
>
name="attributesMap[key1]"><value>myValue</value></property>.
>  
> "attributesCSV" doesn't make too much sense on a
> ViewResolver, as it's really just meant for view
> definitions in properties file (read by
> ResourceBundleViewResolver). For this reason, I'm
> not keen on introducing it on UrlBasedViewResolver.
>  
> Juergen
>  
> 
> ________________________________
> 
> Von:
> spr...@li... im
> Auftrag von Rob Butler
> Gesendet: Di 07.12.2004 20:44
> An: spr...@li...
> Betreff: Re: [Springframework-user] Velocity Tools
> and Spring MVC
> 
> 
> 
> Actually, things may not be as clear as I thought.
> 
> > > I understand your argument of allowing
> > > Spring-managed placeholders; that's why I
> pointed
> > > out the "attributes" support. AbstractView's
> > > "attributes" and "attributesCSV" are indeed just
> > > suitable for String values, but "attributesMap"
> > > allows any Object as value: You could define
> inner
> > > beans of type java.lang.Integer or the like
> there,
> > > to get values of specific types. The problem of
> > > getting special types for map values is not
> > > restricted to VelocityView; it's the same for
> any
> > > other type of Spring-defined bean, so needs a
> > > generic solution.
> 
> Ok, I agree with everything above.  But here's the
> problem.  I can add an attribute to a view, but if I
> have 30 views in my application, and I want the same
> property exposed to all 30 views, I then must define
> 30 view beans in my spring config (yuck!).  There is
> currently no way to set attributes in a view
> resolver
> so that the attributes are added to all views
> created
> by that resolver.
> 
> Can you add a setAttributes(Properties prop),
> setAttributesMap(Map), and a
> setAttributesCSV(String)
> method to the
>
org.springframework.web.servlet.view.UrlBasedViewResolver
> class?  This would then allow you to add properties
> to
> the view resolver, so the properties are then
> available in all views created by the resolver. 
> Since
> this is a base view resolver, the functionality
> would
> be available to all other view technologies too, so
> it
> is a generic solution.
> 
> Thanks.
> Rob
> 
> 
>                
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