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https://issues.apache.org/jira/browse/DAFFODIL-1749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Olabusayo Kilo closed DAFFODIL-1749.
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    Resolution: Won't Fix

See workaround above.

> Store Xerces validator in DataProcessor so reloaded parsers can use full 
> validation
> -----------------------------------------------------------------------------------
>
>                 Key: DAFFODIL-1749
>                 URL: https://issues.apache.org/jira/browse/DAFFODIL-1749
>             Project: Daffodil
>          Issue Type: Improvement
>          Components: CLI
>            Reporter: Steve Lawrence
>            Priority: Major
>
> With validation mode set to full, after a parse we have xerces recompile the 
> schema and validate against the infoset. That is painful. Instead we should 
> create a Xerces validator once (if full validation is enabled) and reuse the 
> same one for each parse. That should give a noticeable gain in performance 
> with full validation. Need to confirm that the xerces validator is thread 
> safe and treat it appropriately if not
> Also, we *might* be able to serialize the xerces validator as part of saving 
> a parser. This would be nice so that we could enable full validation for 
> saved parsers.



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