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From "Ate Douma (JIRA)" <jetspeed-...@portals.apache.org>
Subject [jira] Resolved: (JS2-1222) Nested Portlet servlet include dispatch is failing for a ResourceRequest on Websphere 6.1.0.23 when targeting a filter (like WicketFilter)
Date Sat, 16 Oct 2010 02:18:37 GMT

     [ https://issues.apache.org/jira/browse/JS2-1222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ate Douma resolved JS2-1222.
----------------------------

    Resolution: Fixed

> Nested Portlet servlet include dispatch is failing for a ResourceRequest on Websphere
6.1.0.23 when targeting a filter (like WicketFilter)
> ------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JS2-1222
>                 URL: https://issues.apache.org/jira/browse/JS2-1222
>             Project: Jetspeed 2
>          Issue Type: Bug
>          Components: Admin Portlets
>    Affects Versions: 2.2.1
>            Reporter: Vivek Kumar
>            Assignee: Ate Douma
>             Fix For: 2.2.2
>
>
> The problem is caused by incorrect order of retrieving a request attribute within a Portlet
dispatched servlet.
> First the PortletRequest (cached) attributes needs to be evaluated before delegating
to the web container.
> This is needed as the web container itself might have already set the attribute value
before which *only* is stored in the PortletRequest attribute cache (within the PortletWindow).
> In particular this failed when using a ResourceRequest which is from the portal *forwarded*
to the portlet.
> If that portlet subsequently dispatched again using an *include*, Websphere still saw
the initial dispatcher type (forward) instead of the current type (include), causing it to
fail finding the appropriate filter.
> Fixing this required changes to both the pluto-container  (see: PLUTO-598)  as well as
the jetspeed-portal artifacts.

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