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Posted to dev@uima.apache.org by "Marshall Schor (JIRA)" <de...@uima.apache.org> on 2014/09/08 23:06:28 UTC

[jira] [Created] (UIMA-4004) Switch to using int2int maps in XmiSerializationSharedData

Marshall Schor created UIMA-4004:
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             Summary: Switch to using int2int maps in XmiSerializationSharedData
                 Key: UIMA-4004
                 URL: https://issues.apache.org/jira/browse/UIMA-4004
             Project: UIMA
          Issue Type: Improvement
          Components: Core Java Framework
    Affects Versions: 2.6.0SDK
            Reporter: Marshall Schor
            Assignee: Marshall Schor
            Priority: Minor
             Fix For: 2.6.1SDK


The XmiSerializationSharedData structure is used to record information when deserializing so that subsequent serialization can be done with identical xmiIds, as well as recording which non-shared arrays/lists are encoded as embedded values. 

Change the data structures used for this to use Int2IntHashMap, and change the way values are store to be ints, not Strings.  This should improve space and time for Xmi and Json serialization.



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