Marshall Schor created UIMA-5662:
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Summary: uv3 support CAS deserialization subsequent low level
access
Key: UIMA-5662
URL: https://issues.apache.org/jira/browse/UIMA-5662
Project: UIMA
Issue Type: Improvement
Components: Core Java Framework
Affects Versions: 3.0.0SDK-beta
Reporter: Marshall Schor
Assignee: Marshall Schor
Priority: Minor
Fix For: 3.0.0SDK
Some users depend 1) constant v2-ids for FSs preserved in deserialization and
serialization, and 2) low level cas API access to these.
V3 normally doesn't maintain tables linking ids to FSs, as these (unless weak
refs are used) prevent GC of unreachable FSs.
Based on a mode, set by -Duima.deserialize_perserve_v2_ids, and also
controllable by new config option per deserialize call, alter the
deserialization for those deserializers which know about v2 ids, to put these
into the map used for low-level CAS access, using the actual v2 ids, and change
the v3 next available id for future new FSs to be 1 beyond the end.
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