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From "Musachy Barroso (JIRA)" <j...@apache.org>
Subject [jira] Commented: (WW-2987) Validation messages do not get displayed using a redirectAction as the input
Date Mon, 09 Feb 2009 19:18:46 GMT

    [ https://issues.apache.org/struts/browse/WW-2987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=45567#action_45567
] 

Musachy Barroso commented on WW-2987:
-------------------------------------

I regular apps (non-portlet), the messageStoreInterceptor  just grabs the info and puts it
in the session, which works, I think the problem you are having is that in a portlet environment
the session works differently, I can really say for sure as I have never used portlets. I
will comment on the email thread and close this ticket for now.

> Validation messages do not get displayed using a redirectAction as the input
> ----------------------------------------------------------------------------
>
>                 Key: WW-2987
>                 URL: https://issues.apache.org/struts/browse/WW-2987
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Plugin - Portlet
>    Affects Versions: 2.1.6
>         Environment: JBoss Portal 2.7.1
>            Reporter: Dean Pullen
>
> This was originally posted to the mailing list without being solved.
> It seems we're correctly directed back to the input when Validation isn't passed, but
we cannot pick up the error messages using the usual tags:
> <s:actionerror />
> <s:fielderror />
> We're utilising the portletDefaultStack and our Portlet package is extending struts-portlet-default.
Our package has no name-space set.
> For example this is the view, which is the input of the edit action:
>                                <action name="ItemView" class="com.msp.portlets.ItemAction">
>                                                 <interceptor-ref name="portletDefaultStack"/>
                                                                                         
   
>                                                 <result>/WEB-INF/jsp/welcome/admin/item.jsp</result>
>                                 </action>            
> This is the edit action:
>                                <action name="ItemEdit" class="com.msp.portlets. ItemAction"
method="itemEdit">
>                                                 <interceptor-ref name="portletDefaultStack"/>
                                                                                         
                          
>                                                 <result type="redirectAction" name="success">
>                                                                 <param name="actionName">ItemView</param>
                                                               
>                                                 </result>
>                                                 <result type="redirectAction" name="input">

>                                                                 <param name="actionName">
ItemView </param>
>                                                  </result>
>                                 </action>
> This works perfectly if the redirectAction input is replaced with a standard JSP forward,
and the validation errors are shown to the user.
> Utilising validation XML instead of annotations produces the same problem - redirectAction
does not work, JSP does.
> Utilising the messageStoreInterceptor does not help.

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