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https://issues.apache.org/jira/browse/SLING-4212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14234789#comment-14234789
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Stefan Seifert commented on SLING-4212:
---------------------------------------

the patch looks fine for me.
(two really cosmetic notes: 1. move 2x3 redundant codelines for getting 
resource for resourcepath into a single new method, 2. eliminate unused imports)

concerning the API change for supporting multiple paths as well on the @Path 
and @ResourcePath annotation: it would be more consistent to allow lists of 
resources for them as well if we apply this patch. but we have to ensure 
backward-compatibility, so we would need to add an additional "paths" array 
property to each of them, which makes them a bit more complex with two 
alternatives accepting paths. another option would be to introduce a new 
annotation e.g. @Paths.

i'm personally not using the resource path injector in my projects, so i have 
currently no feeling how useful such an extension is. but if you see good 
usecases we can add it there as well.

> Sling Models: Allow multiple values from ValueMap in the resource-path 
> injector
> -------------------------------------------------------------------------------
>
>                 Key: SLING-4212
>                 URL: https://issues.apache.org/jira/browse/SLING-4212
>             Project: Sling
>          Issue Type: Improvement
>          Components: Extensions
>            Reporter: santiago garcĂ­a pimentel
>         Attachments: resourcePath.patch
>
>
> The current implementation of the resource-path injector does not support 
> multiple values. I think it could be useful to inject a list of paths from 
> the valuemap.
>  I have created a small patch to allow this. Right now it only allows them 
> from the value map since I didn't want to change the API without consulting 
> you first. I you agree I can do this change as well. I also added a test case 
> for it.
> You can see a pull request in https://github.com/apache/sling/pull/51
> If there anything I can do to improve this patch, please let me know.



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