Return-Path: 
 <cocoon-dev-return-29482-apmail-xml-cocoon-dev-archive=xml.apache.org@xml.apache.org>
Delivered-To: apmail-xml-cocoon-dev-archive@xml.apache.org
Received: (qmail 14646 invoked by uid 500); 13 Jul 2002 15:55:37 -0000
Mailing-List: contact cocoon-dev-help@xml.apache.org; run by ezmlm
Precedence: bulk
list-help: <mailto:cocoon-dev-help@xml.apache.org>
list-unsubscribe: <mailto:cocoon-dev-unsubscribe@xml.apache.org>
list-post: <mailto:cocoon-dev@xml.apache.org>
Reply-To: cocoon-dev@xml.apache.org
Delivered-To: mailing list cocoon-dev@xml.apache.org
Received: (qmail 14635 invoked from network); 13 Jul 2002 15:55:37 -0000
From: "Vadim Gritsenko" <vadim.gritsenko@verizon.net>
To: <cocoon-dev@xml.apache.org>
Subject: RE: Found bug in XSLTC
Date: Sat, 13 Jul 2002 11:54:31 -0400
Message-ID: <000801c22a85$941de7c0$0a00a8c0@vgritsenkopc>
MIME-Version: 1.0
Content-Type: text/plain;
	charset="us-ascii"
Content-Transfer-Encoding: 7bit
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook, Build 10.0.2616
In-Reply-To: <FEENKIJBJHDBJHEABANLAEAHCAAA.koen.pellegrims@pandora.be>
Importance: Normal
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000
X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N

> From: Koen Pellegrims [mailto:koen.pellegrims@pandora.be]
> 
> I think this bug might be due to lazy type converions in XSLTC. 
> Have you tried passing the numbers into the numbers()-function 
> before the comparison, i.e.: <xsl:value-of select="number($var)
> &lt; number(3)"/> ?

I know work-around, see:

> >   <xsl:param name="var2" select="string($var)"/>

I report this so XSLTC team can improve compiler.


Vadim

 
> The assignment through the if-construct makes $var into a result-set;
I'm
> not sure if XSLTC handles the type-conversions very well...
> 
> K.
> 
> > -----Oorspronkelijk bericht-----
> > Van: Vadim Gritsenko [mailto:vadim.gritsenko@verizon.net]
> > Verzonden: zaterdag 13 juli 2002 17:28
> > Aan: xalan-dev@xml.apache.org; Tom.Amiro@Sun.COM;
Glenn.Miller@Sun.COM
> > CC: morten@xml.apache.org; jacek_ambroziak@yahoo.com;
> > cocoon-dev@xml.apache.org; 'Ivelin Ivanov'
> > Onderwerp: Found bug in XSLTC
> >
> >
> > Hi all,
> >
> > Found a bug in XSLTC, version from
> >
http://cvs.apache.org/viewcvs.cgi/*checkout*/xml-cocoon2/lib/core/xsltc.
> > jar?rev=HEAD&content-type=text/plain.
> >
> > Here is XSLT reproducing the bug:
> > ----------8<----------
> > <xsl:stylesheet version="1.0"
> > xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
> >   <xsl:param name="var">
> >     <xsl:if test="1 = 1">2</xsl:if>
> >   </xsl:param>
> >
> >   <xsl:param name="var2" select="string($var)"/>
> >
> >   <xsl:template match="/">
> >     Value of var: <xsl:value-of select="$var"/>
> >     var is greater then 3: <xsl:value-of select="$var &gt; 3"/>
> >     var is less then 3: <xsl:value-of select="$var &lt; 3"/>
> >
> >     Value of var2: <xsl:value-of select="$var2"/>
> >     var2 is greater then 3: <xsl:value-of select="$var2 &gt; 3"/>
> >     var2 is less then 3: <xsl:value-of select="$var2 &lt; 3"/>
> >   </xsl:template>
> > </xsl:stylesheet>
> > ----------8<----------
> >
> >
> > Output:
> > ----------8<----------
> >     Value of var: 2
> >     var is greater then 3: false
> >     var is less then 3: false
> >
> >     Value of var2: 2
> >     var2 is greater then 3: false
> >     var2 is less then 3: true
> > ----------8<----------
> >
> > All other XSLT processors (Xalan, SAXON) produce output:
> > ----------8<----------
> >     Value of var: 2
> >     var is greater then 3: false
> >     var is less then 3: true
> >
> >     Value of var2: 2
> >     var2 is greater then 3: false
> >     var2 is less then 3: true
> > ----------8<----------
> >
> >
> > Regards,
> > Vadim


---------------------------------------------------------------------
To unsubscribe, e-mail: cocoon-dev-unsubscribe@xml.apache.org
For additional commands, email: cocoon-dev-help@xml.apache.org