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https://issues.apache.org/jira/browse/JENA-621?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13867929#comment-13867929
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Andy Seaborne commented on JENA-621:
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Possible fix:

# Change the jena-core LocatorClassloader to not handle {{file:}} (it's only 
used by {{OntDocmentMaanger}} these days and will change sometime).
# Change the default path to 
{{file:ont-policy.rdf;file:etc/ont-policy.rdf;ont-policy.rdf}}
# Change tests to align.

(NB RIOT {{LocatorClassloader}} does not handle {{file:}} resources - this was 
possibly the original intention)


> OntDocumentManager always resolves policy file to ont-policy.rdf
> ----------------------------------------------------------------
>
>                 Key: JENA-621
>                 URL: https://issues.apache.org/jira/browse/JENA-621
>             Project: Apache Jena
>          Issue Type: Bug
>          Components: Ontology API
>    Affects Versions: Jena 2.11.0
>            Reporter: Andy Seaborne
>            Priority: Minor
>
> Follows on from JENA-525.
> The {{OntDocumentManager}} has a default path for looking for policy files of 
> {{file:ont-policy.rdf;file:etc/ont-policy.rdf}} but as of commit {{r1455078 / 
> 2013-03-11}}, the default policy files go into src/main/resources.
> {{OntDocumentManager}} uses the old/core {{FileManager}} explicitly in 
> {{findMetadata}} with file, URL and classloader locators.
> The core {{LocatorClassloader}} converts URIs to plain file names which then 
> have no {{file:}} so it looks up {{ont-policy.rdf}} on the locator list. This 
> is always found by the class loader - it's in the jar.  
> {{file:etc/ont-policy.rdf}} will never be tried.
> The consequence is that {{file:ont-policy.rdf}} is always found - it may be a 
> real file or in the jar.
> *Workaround*
> Set the path explicitly with {{OntDocumentManager.setMetadataSearchPath}}



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