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Subject: XOM API for Processing XML with Java
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RE: [XOM-interest] Performance of Java XPath engines
- From: "Michael Kay" <mike AT saxonica.com>
- To: "'Michael Kay'" <mike AT saxonica.com>, "'shirasu hiroyuki'" <hirsh AT s9.dion.ne.jp>
- Cc: xom-interest AT lists.ibiblio.org
- Subject: RE: [XOM-interest] Performance of Java XPath engines
- Date: Wed, 19 Jan 2005 09:58:05 -0000
> (For many of these expressions, I suspect the cost is dominated by
> compile-time costs. In fact, many of them will be be
> completely evaluated at compile time.)
I note that Jaxen is showing execution times of 0 for many of the "constant
expressions" that can be evaluated statically. Perhaps -- I'm speculating
wildly -- this is because it's caching the compiled expression, so it's
really only executing the query once?
Michael Kay
http://www.saxonica.com/
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Re: [XOM-interest] Performance of Java XPath engines
, (continued)
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Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
Wolfgang Hoschek, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
Wolfgang Hoschek, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
- Re: [XOM-interest] Performance of Java XPath engines, Wolfgang Hoschek, 01/19/2005
- Re: [XOM-interest] Performance of Java XPath engines, Wolfgang Hoschek, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
Steve Loughran, 01/20/2005
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Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/21/2005
- Re: [XOM-interest] Performance of Java XPath engines, Steve Loughran, 01/21/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/21/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
Wolfgang Hoschek, 01/19/2005
-
RE: [XOM-interest] Performance of Java XPath engines,
Michael Kay, 01/19/2005
-
RE: [XOM-interest] Performance of Java XPath engines,
Michael Kay, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
- Re: [XOM-interest] Performance of Java XPath engines, Elliotte Harold, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
- Re: [XOM-interest] Performance of Java XPath engines, Wolfgang Hoschek, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/20/2005
- RE: [XOM-interest] Performance of Java XPath engines, Michael Kay, 01/20/2005
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RE: [XOM-interest] Performance of Java XPath engines,
Michael Kay, 01/19/2005
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Re: [XOM-interest] Performance of Java XPath engines,
Elliotte Harold, 01/19/2005
- RE: [XOM-interest] Performance of Java XPath engines, Michael Kay, 01/19/2005
- Re: [XOM-interest] Performance of Java XPath engines, Elliotte Harold, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
- Re: [XOM-interest] Performance of Java XPath engines, Wolfgang Hoschek, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
Wolfgang Hoschek, 01/19/2005
-
Re: [XOM-interest] Performance of Java XPath engines,
shirasu hiroyuki, 01/19/2005
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