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Posted to dev@sling.apache.org by "Dan Klco (JIRA)" <ji...@apache.org> on 2013/10/28 17:58:32 UTC

[jira] [Created] (SLING-3213) Resource hasChildren Convenience Method

Dan Klco created SLING-3213:
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             Summary: Resource hasChildren Convenience Method
                 Key: SLING-3213
                 URL: https://issues.apache.org/jira/browse/SLING-3213
             Project: Sling
          Issue Type: Improvement
          Components: API
    Affects Versions: API 2.4.2
            Reporter: Dan Klco
            Priority: Minor
         Attachments: has-children.diff

Add a method to the Resource interface for checking if a resource has child resources.  This could either invoke an underlying implementation's equivalent method or simply invoke listResources().hasNext() if the underlying implementation does not have an appropriate method.

I also added an EL function since the function naming isn't JavaBean compliant.



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