Subject: RE: How to filter element values...
From: "Michael Kay" <mhk@xxxxxxxxx>
Date: Wed, 11 Feb 2004 11:08:30 -0000
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> I could be reading it wrong, but I don't think that section
> covers the behavior that I am seeing. The built-in template
> calls <xsl:apply-templates mode="m"/>, "which allows
> recursive processing to continue in the same mode". I
> wouldn't expect the built-in text() and attribute template to
> apply to every mode, at least I don't see that described in
> the spec...
The 1.0 spec could indeed be clearer, and the 2.0 spec is.
But there has to be a built-in rule for every node/mode combination, and
it seems difficult from the text as written to make your deduction that
the built-in rule for a text node in a non-default mode is an empty rule
that does nothing.
Michael Kay
>
> I would expect this stylesheet:
>
> <?xml version="1.0" ?>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >
> <xsl:template match="/">
> <MISSING_MODE>
> <xsl:apply-templates mode="MISSING_MODE"/>
> </MISSING_MODE>
> </xsl:template>
> </xsl:stylesheet>
>
> to output:
>
> <MISSING_MODE>
> </MISSING_MODE>
>
> and not:
>
> <MISSING_MODE>
> ... all of the text nodes in the xml document ... </MISSING_MODE>
>
>
> Both Xalan and Saxon behave as though there is a built-in
> text and attribute template that is equivalent to:
>
> <xsl:template match="text()|@*" mode="m">
> <xsl:value-of select="."/>
> </xsl:template>
>
> Josh
>
> ***************************
> Subject: RE: How to filter element values...
> From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx>
> Date: Sat, 07 Feb 2004 00:17:19 -0500
> Josh,
>
> There are defaults that apply to each mode, also, as
> described in the XSLT Rec, section 5.8:
>
>
> There is also a built-in template rule for each mode, which
> allows recursive processing to continue in the same mode in
> the absence of a successful pattern match by an explicit
> template rule in the stylesheet. This template rule applies
> to both element nodes and the root node. The following shows
> the equivalent of the built-in template rule for mode m.
>
>
> <xsl:template match="*|/" mode="m">
> <xsl:apply-templates mode="m"/>
> </xsl:template>
>
>
> I hope this fills it in for you --
>
>
> Cheers,
> Wendell
>
> -----Original Message-----
> From: Josh Canfield
> Sent: Friday, February 06, 2004 4:43 PM
> To: 'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'
> Subject: RE: How to filter element values...
>
>
> It looks like the <xsl:apply-templates mode="g"/> at the
> bottom of the Global template is causing the default template
> to get invoked.
>
> Adding a new empty template
>
> <xsl:template match="Global/text() | EVENT/text()" mode="g"/>
>
> Will fixes the problem.
>
> I'm not sure why the default template is being invoked in
> this case. I read both http://www.w3.org/TR/xslt#modes and
> http://www.w3.org/TR/xslt#built-in-rule and they seem to be
> saying that only templates with a matching mode will be invoked. The
>
> Can anyone explain why this is happening?
>
> Josh
>
> -----Original Message-----
> From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx]On Behalf Of
> Kotes Mogili
> Sent: Friday, February 06, 2004 12:25 PM
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: How to filter element values...
>
>
> Hi,
>
> I am using XSL to generate another XSL file from an XML file.
> I am interested in only Element names and attributes but not
> it's values. for the following XML
>
>
> <SiebelMessage>
> <Global param="A" name="Y">aaaaa</Global>
> <Global type="if" name="A" select="abcd">bbbb</Global>
> <Global type="when" name="Y" select="ccc"
> otherwise="bbbbb">ccccc</Global>
>
> <EVENT
> spec="IDL:sciOmSiebelEvents/RouterToOmServer:1.0#OrderCopyEvent\">
> ddddd
> </EVENT>
> </SiebelMessage>
>
> I am getting the output as
>
> <xsl:stylesheet
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
> <xsl:output method="xml" encoding="UTF-8" indent="yes"/>
> <xsl:preserve-space elements=""/>
> <xsl:strip-space elements="*"/>
> <xsl:param name="A"/>
>
> aaaaa
>
> <xsl:variable name="A">
> <xsl:value-of select="abcd"/>
> </xsl:variable>
>
> bbbb
>
> <xsl:variable name="Y">
> <xsl:choose>
> <xsl:when test=" ">
> <xsl:value-of select=" ccc"/>
> </xsl:when>
> <xsl:otherwise>
> <xsl:value-of select=" bbbbb"/>
> </xsl:otherwise>
> </xsl:choose>
> </xsl:variable>
>
> ccccc ddddd
>
> <xsl:template match="*"/>
> <xsl:template match="SiebelMessage"/>
> <!-- End of SiebelMessage -->
> </xsl:stylesheet>
>
>
> I am not sure why the element values are coming when i am not
> refering it them. Any suggestions are greatly appreciated..
>
>
> Thanks
>
> kotes
>
>
> <!-- ******************* XSL file ********************** -->
>
> <?xml version="1.0" encoding="UTF-8" ?>
> <xsl:stylesheet
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> version="1.0"> <xsl:output method="text"/>
> <xsl:strip-space elements="*" />
> <xsl:template match="/">
> <xsl:stylesheet
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
> <xsl:output method="xml" encoding="UTF-8"
> indent="yes"/>
> <xsl:preserve-space elements=""/>
> <xsl:strip-space elements="*"/>
> <xsl:apply-templates select="*[Global]" mode="g"/>
> <xsl:template match="*">
> </xsl:template>
> <xsl:template match="SiebelMessage">
> <!-- <xsl:apply-templates select="SiebelMessage"/> -->
> <!-- </xsl:element >-->
> </xsl:template > <!-- End of SiebelMessage -->
> <!-- <xsl:apply-templates select="*" mode="t" /> -->
> </xsl:stylesheet>
> </xsl:template>
>
> <xsl:template match="SiebelMessage">
> <xsl:apply-templates select="EVENT"/>
> </xsl:template>
>
> <xsl:template match="EVENT">
> <xsl:element name="<xsl:value-of
> select="name()"/>">
> <xsl:attribute
> name="spec"><xsl:value-of select="@spec"/></xsl:attribute>
> <xsl:apply-templates/>
> </xsl:element >
> </xsl:template>
>
> <xsl:template match="Global" mode="g">
> <xsl:if test="@type='if'">
> <xsl:variable name="<xsl:value-of
> select="@name"/>">
> <xsl:if test="@select"> <xsl:value-of
> select="<xsl:value-of select="@select"/>"/></xsl:if>
> <xsl:if
> test="@hardcode"><xsl:text><xsl:value-of
> select="@hardcode"/></xsl:text></xsl:if>
> </xsl:variable>
> </xsl:if>
> <xsl:if test="@param">
> <xsl:param name="<xsl:value-of
> select="@param"/>"/>
> </xsl:if>
> <xsl:if test="@type='when' ">
> <xsl:variable name="<xsl:value-of
> select="@name"/>">
> <xsl:choose>
> <xsl:when test=" <xsl:value-of
> select="@gtest"></xsl:value-of>">
> <xsl:if test="@select"><xsl:value-of
> select=" <xsl:value-of select="@select"/>"/></xsl:if>
> <xsl:if
> test="@sHardcode"><xsl:text><xsl:value-of
> select="@sHardcode"/></xsl:text></xsl:if>
> </xsl:when >
> <xsl:otherwise>
> <xsl:if
> test="@otherwise"><xsl:value-of select="
> <xsl:value-of select="@otherwise"/>"/></xsl:if>
> <xsl:if
> test="@oHardcode"><xsl:text><xsl:value-of
> select="@oHardcode"/></xsl:text></xsl:if>
> </xsl:otherwise>
> </xsl:choose>
> </xsl:variable>
> </xsl:if>
> <xsl:apply-templates mode="g"/>
> </xsl:template>
>
> </xsl:stylesheet>
>
> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
>
>
> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
>
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