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https://issues.apache.org/jira/browse/XERCESJ-1499?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Costanzo updated XERCESJ-1499:
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Fix Version/s: 2.12.0
> XSModel: Reduce footprint and reduce search times over SymbolHash maps in the
> SchemaGrammar
> -------------------------------------------------------------------------------------------
>
> Key: XERCESJ-1499
> URL: https://issues.apache.org/jira/browse/XERCESJ-1499
> Project: Xerces2-J
> Issue Type: Improvement
> Components: XML Schema 1.0 Structures, XML Schema 1.1 Structures,
> XML Schema API
> Affects Versions: 2.11.0
> Reporter: Michael Glavassevich
> Assignee: Michael Glavassevich
> Priority: Minor
> Fix For: 2.12.0
>
> Original Estimate: 4h
> Remaining Estimate: 4h
>
> To support the toleration of duplicate schema components the number of
> SymbolHash maps stored per SchemaGrammar was doubled and with that
> significantly increased the footprint of an XSModel. Many of these maps are
> usually empty or almost empty, so I plan to reduce their initial size so that
> they do not waste as much space when they have not been filled. I also plan
> to implement a rehash on the SymbolHash to keep the search times down when
> there are lots of entries.
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