[teiid-issues] [JBoss JIRA] (TEIID-3001) Custom translator cannot control its own namespace prefix

[Van Halbert (JIRA)]

Van Halbert created TEIID-3001:
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             Summary: Custom translator cannot control its own namespace prefix
                 Key: TEIID-3001
                 URL: https://issues.jboss.org/browse/TEIID-3001
             Project: Teiid
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Misc. Connectors
    Affects Versions: 8.7.1, 8.8
            Reporter: Van Halbert
            Assignee: Steven Hawkins


When creating a custom translator, unable to control the namespace prefix:

 SET NAMESPACE 'http://www.teiid.org/translator/infinispan/2014' AS n0

it uses 'n0'.  

I think the reason is the DDLStringVisitor only references BUILTIN_PREFIXES, for which is loaded from MetadataFactory.  So if your namespace isn't a built in, it ends up with 'n0'.    And the DDLStringVisitor doesn't have a way to get the MetadataFactory.namespaces that are added by calling:

metadataFactory.addNamespace(PREFIX, URI.substring(1, URI.length()-1));



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