check your web.xml to see if your filtering thru SiteMesh e.g.
<filter>
<filter-name>sitemesh</filter-name>
<filter-class>com.opensymphony.module.sitemesh.filter.PageFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>sitemesh</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
where com.opensymphony.module.sitemesh.filter.PageFilter contains parsePage
method
protected com.opensymphony.module.sitemesh.Page
parsePage(HttpServletRequest request, HttpServletResponse response, FilterChain
chain) throws IOException, ServletException
{
try
{
PageResponseWrapper pageResponse = new
PageResponseWrapper(response, factory);
chain.doFilter(request, pageResponse);
// check if another servlet or filter put a page object to the
request
Page result = (Page)request.getAttribute(PAGE);
//MG: THIS IS the page you want
if (result == null) {
// parse the page
result = pageResponse.getPage();
}
request.setAttribute(USING_STREAM, new
Boolean(pageResponse.isUsingStream()));
return result;
}
//once you have the Page you can do page.getTitle() and then
//map Title to Page Number
//the other way is to modify protected com.opensymphony.module.sitemesh.Page
//for accessor and mutator for pageNumber
did you ask wes?
Martin
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> Date: Thu, 9 Jul 2009 07:36:58 -0700
> From: mailtolouis2020-str...@yahoo.com
> Subject: Re: dynamic return when validation failed
> To: user@struts.apache.org
>
> > <result name="input">/xxx/MyWizardPage${page}.jsp</result>
>
> oh yes, this does the trick! Thanks!
>
> I just found another problem when using xml based validation. In struts1,
> there is a page attribute, which can tell the validator to validate certain
> fields which belong to that page, but this useful feature is not in struts2,
> is there any replacement for that?
>
>
>
>
>
> ________________________________
> From: Greg Lindholm <greg.lindh...@gmail.com>
> To: Struts Users Mailing List <user@struts.apache.org>
> Sent: Thursday, July 9, 2009 2:32:17 PM
> Subject: Re: dynamic return when validation failed
>
> >
> >
> > >
> > > Well, if I remove my validation code in the validate() method and put it
> > > into execute() method, then I can easily control which logical name to be
> > > return, but I thought that is not a good way to do that right?
> > >
> >
> > While this might not be a "good way to do that," it's what I would do and
> > in
> > fact have done.
> > --
> > Jim Kiley
> > Senior Technical Consultant | Summa
> > [p] 412.258.3346
> > http://www.summa-tech.com
> >
>
> I occasionally have to do validation in the execute() method but always
> prefer to do declarative validation with annotations wherever possible since
> it is so much simpler and cleaner. This means all my actions have to be able
> to handle an 'input' result. Since 'input' result is the standard for
> validation errors you should be prepared for it as the next programmer who
> works on your code may add a validation() method or add validation
> annotations.
>
> @OP: If you know which page# in a wizard sequence to return to and use that
> page# in the jsp name then you can make that page# available with a
> getPage() method and do this:
>
> <result name="input">/xxx/MyWizardPage${page}.jsp</result>
>
> It does mean you would need to have a jsp page naming convention that
> includes the page#.
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