[xsl] Unrequested stdout output

Subject: [xsl] Unrequested stdout output
From: "Mark Wilson mark@xxxxxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 21 Dec 2016 14:14:10 -0000
I build one of my websites (www.cpslib.org) using a Windows batch file that has 45 distinct steps (I have never learned XProc and am 77 years old so maybe never will). Even though I am using <xsl:result-document> in the style sheet, the characters
<?xml version="1.0" encoding="UTF-8"?>
appear at stdout. The document itself is written to file as specified in result-document.


I have greatly simplified the batch file, XML document, and the stylesheet, but the stdout output still appears when I run the batch file. I have several other stylesheets in the batch file that use result-document. Some exhibit this behavior, some do not.

I am unsure if this is an artifact of Saxon 97, the batch file process ,or my code. Any help?
Mark


Batch file:
set SAXON_HOME=C:\saxon97
set SAXON_JAR=%SAXON_HOME%\saxon9he.jar
java -jar c:\saxon97\saxon9he.jar   work\text.xml xslt\071a-get-words.xsl

XML document (text.xml)
<?xml version="1.0" encoding="UTF-8"?>
<List>
   <Set lang="latin">
      <Text data="Lynx lynx" pofis-number="817" latin-original="Lynx lynx"
            text-location="coupon"
            domain="cr"
            year="2014"/>
   </Set>
</List>

XSLT stylesheet
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; xmlns:xs="http://www.w3.org/2001/XMLSchema"; exclude-result-prefixes="xs" version="2.0">


<xsl:output indent="yes"/>

  <xsl:template match="List">
    <xsl:apply-templates/>
  </xsl:template>

  <xsl:template match="Set">
    <xsl:if test="@lang eq 'latin'">
      <xsl:result-document href="work/latin-words.xml">
        <List>
          <xsl:apply-templates/>
        </List>
      </xsl:result-document>
    </xsl:if>

</xsl:template>

<xsl:template match="Text">
<xsl:variable name="data" select="@data"/>
<xsl:variable name="eng" select="@eng-original"/>
<xsl:variable name="czech" select="@czech-original"/>
<xsl:variable name="latin" select="@latin-original"/>
<!-- Is the text on the stamp or elsewhere? -->
<xsl:variable name="type" select="if(@text-location) then @text-location else 'stamp'"/>
<xsl:variable name="domain" select="@domain"/>
<xsl:variable name="year" select="@year"/>
<xsl:variable name="pofis-prefix" select="@pofis-prefix"/>
<xsl:variable name="pofis-number" select="@pofis-number"/>
<xsl:variable name="pofis-suffix" select="@pofis-suffix"/>


<!--walk over each distinct value setting that value as the current node-->
<xsl:choose>


<!-- Latin word list -->
<xsl:when test="parent::Set/@lang eq 'latin'">
<xsl:for-each select="distinct-values(tokenize(lower-case(@data), '\s+'))">
<xsl:variable name="initial-letter" select="upper-case(substring(., 1, 1))"/>
<xsl:variable name="sort-word"
select="concat($initial-letter, substring(., 2, string-length(.) -1))"/>
<xsl:choose>
<!-- Discard numbers -->
<xsl:when test="number(substring-before(., '.'))"/>
<xsl:otherwise>
<Word word="{.}" sort-word="{$sort-word}" latin="{$latin}" domain="{$domain}"
year="{$year}" pofis-prefix="{$pofis-prefix}" pofis-number="{$pofis-number}"
pofis-suffix="{$pofis-suffix}" type="{$type}"/>
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
</xsl:when>
</xsl:choose>
</xsl:template>


</xsl:stylesheet>

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