Andy Seaborne created JENA-1838:
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Summary: Updates to PrefixMap
Key: JENA-1838
URL: https://issues.apache.org/jira/browse/JENA-1838
Project: Apache Jena
Issue Type: Improvement
Components: RIOT
Affects Versions: Jena 3.14.0
Reporter: Andy Seaborne
Assignee: Andy Seaborne
Fix For: Jena 3.15.0
This ticket is for maintenance work on PrefixMap, and how storage of prefix
maps works in DBOE-based RDF storage.
It replaces use of IRI in the PrefixMap and ParserProfile interfaces.
Every retrieval use immediately does .toString() to get URI so base the
interface using on Strings, not IRIs, makes more sense. It also localizes the
use of class IRI.
This prepares for the possible future of switching from jena-iri to a custom
IRI parser/validator/resolver. jena-iri (IRI) is much more general but is a
maintenance burden - it's too complicated.
ParserProfile.makeIRI - becomes deprecated.
oaj.riot.system.PrefixMap is the general interface.
oaj.dboe.storage.prefixes.PrefixMapI can now inherit from PrefixMap. Storage
and usage is better separated.
It remains to add a point of indirection between PrefixMap and DBOE; it adds
{{extends Iterable<PrefixEntry>}} (replacing PrefixMap with PrefixMapI would be
a version disruption).
Clear-up and renaming.
The output optimizations for Turtle family writers is still in place.
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