[UIMA-5652] uv3 update/impl logging mdc/ndc

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0SDK
• Component/s: Core Java Framework
• Assignee: Marshall Schor
• Reporter: Marshall Schor
• Created: 21/Nov/17 14:07
• Updated: 22/Nov/17 20:49
• Resolved: 22/Nov/17 20:49

Description

Replace NDC with MDC, implement suitable context info, update docs.
Context maintained:
1) id of pipeline being run (an incr int + suitable string if one can be found, from root context)
2) id of CAS (an incr int, and/or the CAS UniqueId)
3) annotator being run (within a pipeline) - both Java Class & the path in the context to it

Insure values are not held onto to prevent GC problems.