Hi List,
I'm looking for help with a problem I am having writing a series of XML
files using xsl:result-document. When I comment out the
xsl:result-document and simply write out the path and names of the files
I am trying to write out, I see no duplicates but with the
xsl:result-document is uncommented, it always returns the error message
"A result document with this href has already been implicitly or
explicitly created".
As I said, I dont see duplicate filenames when I am simply writing out
the hrefs. I am also wrapping the xsl:result-document in an xsl:if
test="boolean(doc-available($pagefile-path)) = false()" though I
understand that wouldnt work anyhow.
Im sure that my pattern for doing this is wrong, but I have tried a few
variations with the same problem. I have some html files with content
that I break out and copy to separate xml files Each of the html files
will become 1 or more xml files.
I have a file called structure.xml that lists out each of the xml files
that I wish to create, and there is enough information in there for me
to locate the source html file. Everything seems to work ok except
when I try to create the files with result-document resulting in "A
result document with this href has already been implicitly or explicitly
created". The contents of the file doesnt seem to matter.
I am using XMLSpy 09 Pro (Win7 64bit), and the built-in XSLT engine. I
tried to use saxon9he.jar however cant get that working ("'java' is not
recognizable as an internal or external command" though I did install
Java SE Runtime env.).
My XSL:
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output method="xml" encoding="UTF-8" />
<xsl:variable name="folder-source">D:\Projects\Data
Manipulation\phase2\contentA</xsl:variable>
<xsl:variable name="folder-target">D:\Projects\Data
Manipulation\phase2\contentC</xsl:variable>
<xsl:template match="/">
<info>
<xsl:apply-templates select="/structure/section/chapter/tutorial/page"/>
</info>
</xsl:template>
<xsl:template match="page">
<xsl:variable name="page-number" select="./@number" />
<xsl:variable name="chapter-number" select="../../@number" />
<xsl:variable name="section-number" select="../../../@number" />
<xsl:variable name="tutorialfile-path"
select="concat($folder-source,'\chapter',$chapter-number,'\ch_',$chapter-number,'_tutorial.html')"/>
<xsl:variable name="pagefile-path"
select="concat($folder-target,'\',./@src)" />
<xsl:call-template name="writepagefile">
<xsl:with-param name="section-number" select="$section-number"/>
<xsl:with-param name="chapter-number" select="$chapter-number"/>
<xsl:with-param name="page-number" select="$page-number"/>
<xsl:with-param name="tutorialfile-path"
select="$tutorialfile-path"/>
<xsl:with-param name="pagefile-path" select="$pagefile-path"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="writepagefile">
<xsl:param name="section-number"/>
<xsl:param name="chapter-number"/>
<xsl:param name="page-number"/>
<xsl:param name="tutorialfile-path"/>
<xsl:param name="pagefile-path"/>
<xsl:variable name="source-page-start-node"
select="document($tutorialfile-path)/html/body/p[.='[page]'][$page-number]"/>
--would like to create file: <xsl:value-of select="$pagefile-path"/>--
<xsl:if test="boolean(doc-available($pagefile-path)) = false()">
+ and I think this should b fine +
<xsl:result-document href="$pagefile-path" method="xml">
<page section="{$section-number}" chapter="{$chapter-number}"
number="{$page-number}">
<xsl:copy-of
select="$source-page-start-node/following-sibling::*[generate-id(following-sibling::p[.='[page]'][1])
=
generate-id(current()/following-sibling::p[.='[page]'][1])]"></xsl:copy-of>
<!-- unrelated but I know this part can be improved. Source is
flattened, with <p>[page]</p> nodes separating the chunks I want to
write out to separate files -->
</page>
</xsl:result-document>
</xsl:if>
</xsl:template>
Sample of my XML:
<?xml version="1.0" encoding="UTF-8"?>
<structure>
<pretest name="Basic Math Pretest" src="pretest.xml"/>
<section number="1" name="Mathematics Review">
<chapter number="1" name="Fractions and Decimals ">
<tutorial>
<page number="1" src="ch1\tutorial_page1.xml"/>
<page number="2" src="ch1\tutorial_page2.xml"/>
<page number="3" src="ch1\tutorial_page3.xml"/>
</tutorial>
<quiz name="Fractions and Decimals " src="ch1\quiz1.xml"/>
</chapter>
<chapter number="2" name="Ratios, Percents, Simple Equations,
and Ratio-Proportion ">
<tutorial>
<page number="1" src="ch2\tutorial_page1.xml"/>
<page number="2" src="ch2\tutorial_page2.xml"/>
<page number="3" src="ch2\tutorial_page3.xml"/>
</tutorial>
<quiz name="Ratios, Percents, Simple Equations, and
Ratio-Proportion " src="ch2\quiz1.xml"/>
</chapter>
</section>
</structure>
I did try to find a solution in the archives. Many thanks!
Luis
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