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Posted to dev@sling.apache.org by "Konrad Windszus (JIRA)" <ji...@apache.org> on 2018/10/04 05:30:00 UTC
[jira] [Commented] (SLING-7975) Add a Java API for ordering
resources
[ https://issues.apache.org/jira/browse/SLING-7975?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16637829#comment-16637829 ]
Konrad Windszus commented on SLING-7975:
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Please be aware that {{AbstractPostOperation}} is deprecated (SLING-6722) for the reason that it binds to the JCR API. Since the resource provider SPI does not support an explicit reorder operation ([https://github.com/apache/sling-org-apache-sling-api/blob/master/src/main/java/org/apache/sling/spi/resource/provider/ResourceProvider.java)] exposing such a method must either be a NOOP or throw an exception for all ResourceProviders but the JcrResourceProvider.
> Add a Java API for ordering resources
> -------------------------------------
>
> Key: SLING-7975
> URL: https://issues.apache.org/jira/browse/SLING-7975
> Project: Sling
> Issue Type: New Feature
> Components: API
> Reporter: Jean-Christophe Kautzmann
> Priority: Major
>
> Sling should provide an API (e.g. in Resource, ResourceResolver or ResourceUtil) to order resources, similar to what the JCR API provides:
> [https://docs.adobe.com/docs/en/spec/javax.jcr/javadocs/jcr-2.0/javax/jcr/Node.html#orderBefore(java.lang.String,%20java.lang.String])
>
> This would help avoid having to use the JCR API.
>
> The implementation is already available at:
> [https://github.com/apache/sling-old-svn-mirror/blob/trunk/bundles/servlets/post/src/main/java/org/apache/sling/servlets/post/AbstractPostOperation.java#L411]
>
> It is only a matter of exposing it as part of the Sling API.
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