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xom-interest - Re: [XOM-interest] Serializer performance patches

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Subject: XOM API for Processing XML with Java

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  • From: Elliotte Harold <elharo AT metalab.unc.edu>
  • To: Wolfgang Hoschek <whoschek AT lbl.gov>
  • Cc: xom-interest AT lists.ibiblio.org
  • Subject: Re: [XOM-interest] Serializer performance patches
  • Date: Wed, 29 Jun 2005 07:36:10 -0400

Wolfgang Hoschek wrote:

private final boolean isUnicodeWriter = this instanceof UnicodeWriter; // WH


I think we could avoid all the instanceof checks by instead overriding some of these methods in UnicodeWriter. That's a lot cleaner and more obvious. I'd need to definalize some methods, but this is all internal, package-protected stuff so that's no big deal. That would also completely eliminate any possible performance impact on non-Unicode encodings since they would then use exactly the same code they're using now.

--
Elliotte Rusty Harold elharo AT metalab.unc.edu
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