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Posted to jetspeed-dev@portals.apache.org by "Ate Douma (JIRA)" <je...@portals.apache.org> on 2010/10/16 04:18:37 UTC
[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)
[ 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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