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From "Scott O'Bryan (JIRA)" <adffaces-iss...@incubator.apache.org>
Subject [jira] Updated: (ADFFACES-364) PartialPageContext optimization bug
Date Thu, 25 Jan 2007 21:19:49 GMT

     [ https://issues.apache.org/jira/browse/ADFFACES-364?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Scott O'Bryan updated ADFFACES-364:
-----------------------------------

    Status: Patch Available  (was: Open)

> 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
>
>
> 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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