[jira] Closed: (SLING-1726) Namespace mangling is broken for path segments with a leading underscore

["Carsten Ziegeler (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SLING-1726?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Carsten Ziegeler closed SLING-1726.
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> Namespace mangling is broken for path segments with a leading underscore
> ------------------------------------------------------------------------
>
>                 Key: SLING-1726
>                 URL: https://issues.apache.org/jira/browse/SLING-1726
>             Project: Sling
>          Issue Type: Bug
>          Components: JCR
>            Reporter: Felix Meschberger
>            Assignee: Felix Meschberger
>             Fix For: JCR Resource 2.0.8
>
>
> Consider a node at
>         /content/_test/jcr:content
> With namespace mangling, this node should be accessible with the URL path
>         /content/_test/_jcr_content
> where the "_jcr_" prefix is converted to the correct namespace prefix "jcr:" but the prefixed underscore  "_" of the "_test" node must be left unmodified.
> The regular expression to find and replace the namespace prefixes -- "/_([^_]+)_" -- is setup to match anything enclosed with "/_" and "_". Thus the test path would match "/_test/_" and fail to convert this (of course test/ is not a valid, registered namespace prefix). But subsequently the real prefix -- "_jcr_" -- is actually missed.
> The regular expression must be modified to not match any slash characters, thus "/_([^_/]+)_"

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