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From "Ate Douma (JIRA)" <jetspeed-...@portals.apache.org>
Subject [jira] Created: (JS2-945) Provide PortletApplication and PortletDefinition ResourceBundle lookup and caching from the PortletFactory
Date Mon, 30 Mar 2009 00:12:50 GMT
Provide PortletApplication and PortletDefinition ResourceBundle lookup and caching from the
PortletFactory
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                 Key: JS2-945
                 URL: https://issues.apache.org/jira/browse/JS2-945
             Project: Jetspeed 2
          Issue Type: Improvement
          Components: Container, Portlet Registry
    Affects Versions: 2.2
            Reporter: Ate Douma
            Assignee: Ate Douma
             Fix For: 2.2


Currently PortletDefinitionImpl provides the lookup and caching of its ResourceBundles itself.
But as this is classloader specific and thereby dependent on the PortletApplication instance,
the caching of ResourceBundles should not be done on the PortletDefinitionImpl itself but
by the PortletFactory which registers and manages the PortletApplication classloaders.

Furthermore, if we want to move to JPA based persistence, PortletDefinition instances are
recreated on the fly (even if coming from the cache), so its clearly not a good location to
maintain caches of whatever kind.

Finally, the Portlet 2.0 spec added ResourceBundle support on PortletApplication level as
well.
The OM has been updated for that, but not yet the persistence (database) model.
The lookup and caching of these ResourceBundles will also be provided by the PortletFactory
(which class name now becomes a little outdated ...)

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