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From "Konrad Windszus (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (SLING-6588) More granularly invalidate the cached ValidationModels
Date Thu, 02 Mar 2017 13:29:45 GMT

     [ https://issues.apache.org/jira/browse/SLING-6588?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Konrad Windszus resolved SLING-6588.
------------------------------------
    Resolution: Fixed

Fixed in [r1785131|http://svn.apache.org/r1785131].
[~olli] Could you check if that also fixes your issue with cache invalidation?

> More granularly invalidate the cached ValidationModels
> ------------------------------------------------------
>
>                 Key: SLING-6588
>                 URL: https://issues.apache.org/jira/browse/SLING-6588
>             Project: Sling
>          Issue Type: Improvement
>          Components: Validation
>    Affects Versions: Validation 1.0.0
>            Reporter: Konrad Windszus
>            Assignee: Konrad Windszus
>
> Currently {{ValidationModelProviders}} are asked once for validation models for a specific
resource type. The result is cached, which may be invalidated as a whole by the {{ValidationModelProvider}}
as well. 
> While this works, it always requires a full cache invalidation whenever a new model come
into play. Consider the following use case:
> # Only one model for resource type {{a}} is available with {{applicablePath}} = {{/content}}
> # The model is retrieved from the {{ValidationModelProvider}} for a validation of a resource
below {{/content/test/c}}
> # A new model for resource type {{a}} becomes available with {{applicablePath}} = {{/content/test}}
> That new model should take precedence because its applicable path is more specific. This
would only work if between 2. and 3. the cache is fully invalidated.
> The new model is actually never leveraged unless the full cache is invalidated in between.



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