"#attr" does something similar:
http://struts.apache.org/2.x/docs/ognl.html
musachy
On Tue, Jun 24, 2008 at 5:51 PM, Brad A Cupit <[EMAIL PROTECTED]> wrote:
> I have an object that I need to access in a JSP, and the object has a
> getter on my Action. When the page is initially viewed the object is
> retrieved off the Value Stack, but if the user is redirected back to the
> page (due to validation errors) the value comes from the session.
>
> When using EL things work as expected: ${myObject.property} first looks
> in the request, then in the session, so the page doesn't need any
> special case code.
>
> What I was hoping was the OGNL would check the Value Stack, and if it
> didn't find it there, it would automatically look in the request, then
> the session, etc.
>
> I'm using the Scope plugin to put this object in the session (FLASH
> scope), so unfortunately the object isn't there until after the result
> has been executed.
>
> The goal is to have the same syntax for accessing the object, regardless
> of where the object is (on the ValueStack or in the session).
>
> I've got a few ideas, but none of them are very nice.
>
> Brad Cupit
> Louisiana State University - UIS
>
>
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