You can write a controller servlet that put attributes in the request, or
you can use a framework like Spring MVC or struts.
You don't need java code in the JSP files. You can access the attributes
with something like ${myVariable} or JSTL tags
Luis
On Wed, Dec 8, 2010 at 2:03 PM, Tommy Fannon <tfan...@gmail.com> wrote:
> I come from a .Net background where we get a page_load event whereby we can
> populate the DOM from server with whatever we need when constructing the
> page.
>
> I don't see this in JSP-land. It looks like you can put code in <% much
> like with old-ASP pages, but that is really ugly and non-maintainable in my
> opinion.
>
> The only thing I can think of is to basically make a small jsp that I
> include in each jsp page which makes a call to a server class passing in the
> request, response objects.
>
> <%
> MyClass myclass = new MyClass(HttpRequest, HttpResponse)
> myClass.doPageLoad()
> %>
>
> This class would basically be a gatekeeper, determine the calling page, and
> process accordingly.
>
> Thoughts? Is there a better pattern for Java/JSPs?
>
> Thanks,
> TF
>
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