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https://issues.apache.org/jira/browse/ADFFACES-364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12467988
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Adam Winer commented on ADFFACES-364:
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I don't know that I agree with the logic here. Have you checked all of the
code to make sure that it doesn't force a PPR request? I don't think that this
was added as an optimization.
For example, in CommandLinkRenderer.decode():
if (getPartialSubmit(getFacesBean(component)))
{
PartialPageUtils.forcePartialRendering(context);
}
... which would, I believe, break if you remove that line.
> PartialPageContext optimization bug
> -----------------------------------
>
> Key: ADFFACES-364
> URL: https://issues.apache.org/jira/browse/ADFFACES-364
> Project: MyFaces ADF-Faces
> Issue Type: Bug
> Components: Portlet
> Environment: JSR-168
> Reporter: Scott O'Bryan
> Attachments: 10-ADFFACES-364.patch, 10-ADFFACES-364.patch
>
>
> Currently there is no container agnostic way of handling PPR in a JSR-168
> Portal. Therefore, Trinidad has PPR disabled. One can create extensions to
> Trinidad, however, which would support PPR in a container-specific fashion.
> In these environments, it should be possible to retrieve a PartialPageContext
> in a portal environment as this object has uses to Trinidad extension. The
> optimization inside of CoreRenderingContext returns null when the Trinidad
> Portal capability is not enabled. This optimization should be removed.
> This will not impact the performance of the system NOR will it impact the
> API. This is because the Trinidad renderkit will already not SEND a ppr
> request in a portal environment, so it will never "attempt" to retrieve the
> PartialPageContext in a portal environment. If a Trinidad EXTENSION should
> generate a portal-compatible PPR request, it will need to FORCE the PPR
> request using Trinidad API's before it retrieves the PartialPageContext or
> Trinidad will return null.
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