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https://issues.apache.org/jira/browse/WW-3815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13277136#comment-13277136
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Michael Menzies commented on WW-3815:
-------------------------------------
It works when I deploy it... but the new snapshot breaks all of my action unit
tests. I get a NPE on line 49:
48 PortletPhase phase = (PortletPhase)
invocation.getInvocationContext().get(PortletConstants.PHASE);
49 if (phase.isRender()) {
The phase isn't in the context. Any ideas guys? The intercept method has been
changed in the snapshot from the release version.
Where does the phase get put into the context?
> Dispatching after action phase renders with different stack/TextProvider
> ------------------------------------------------------------------------
>
> Key: WW-3815
> URL: https://issues.apache.org/jira/browse/WW-3815
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - Portlet
> Affects Versions: 2.3.3
> Reporter: Michael Menzies
> Assignee: Johannes Geppert
> Priority: Minor
> Fix For: 2.3.5
>
>
> This is actually a rather old bug that was fixed in 2.1.3, but for some
> unknown reason the bug was reintroduced in 2.3.3.
> The PortletStateInterceptor merges the old stack with the current stack
> during the render stage. It should add the old root to the beginning of the
> current root. In 2.3.3 it now adds it to the end.
> This puts the DefaultTextProvider above the Action class, which breaks a
> bunch of struts tags if your action implements TextProvider.
> Unless there is a reason for the change, the simple fix is changing
> root.addAll(oldRoot); to root.addAll(0, oldRoot);
> I had created a stackoverflow question that explains the issue in detail.
> http://stackoverflow.com/questions/10557124/possible-struts-portlet-2-3-3-bug-action-class-not-at-the-top-of-the-value-stac
> Original bug:
> https://issues.apache.org/jira/browse/WW-2720
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