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Posted to dev@sling.apache.org by "Stefan Seifert (Updated) (JIRA)" <ji...@apache.org> on 2011/12/02 13:01:41 UTC

[jira] [Updated] (SLING-1081) fsresource: allow to adapt to ValueMap

     [ https://issues.apache.org/jira/browse/SLING-1081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stefan Seifert updated SLING-1081:
----------------------------------

    Attachment: 111202_SLING-1081_fsresource_valuemap.patch

i think as well that there is not an urgent need for a generic adapter factory returning value maps for resources that do not provide one for themselves.

but coming back to the initial cause of this ticket: i think it still would be a good idea to return a valid value map specific for the resource provider. the FsResource class "simulates" a JCR node by returning a resource type "nt:file" / "nt:folder" already. in this case it should the same properties as value maps as the jcr resource provider.

i've attached an updated patch: 111202_SLING-1081_fsresource_valuemap.patch
                
> fsresource: allow to adapt to ValueMap
> --------------------------------------
>
>                 Key: SLING-1081
>                 URL: https://issues.apache.org/jira/browse/SLING-1081
>             Project: Sling
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: Stefan Seifert
>         Attachments: 090812_SLING-1081_fsresource_valuemap.patch, 111202_SLING-1081_fsresource_valuemap.patch
>
>
> the fsresource provider is used often to map a maven bundle project in the sling instance allowing to see changes in file without redeployment of the bundle.
> some sling applications accessing such resources always assume they are reading from JCR and try to adapt the resource to a ValueMap, which returns null for fsresources.
> this is of course a bug in this "some applications", but because fsresource is often used in such a scenario it would be helpful to support a simple adapting to ValueMap in the FsResource class.
> patch attached.

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