restructure_source.xsl

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheetxmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="2.0">

<!-- ============================================================================== -->
<!-- OUTPUT -->
<!-- ============================================================================== -->
 <xsl:outputmethod="xml"indent="yes"omit-xml-declaration="yes"/>

<!-- ============================================================================== -->
<!-- WHITESPACE CONTROL -->
<!-- ============================================================================== -->
 <xsl:strip-spaceelements=" declarations element "/>

<!-- ============================================================================== -->
<!-- PARAMETERS -->
<!-- ============================================================================== -->
 <xsl:paramname="nlm1arch" />
 <xsl:paramname="nlm11arch" />
 <xsl:paramname="nlm2arch" />
 <xsl:paramname="nlm21arch" />
 <xsl:paramname="nlm22arch" />
 <xsl:paramname="nlm23arch" />
 <xsl:paramname="nlm3arch" />
 <xsl:paramname="jats1arch" />
 <xsl:paramname="jats1d1arch" />
 <xsl:paramname="jats1d2arch" />
 <xsl:paramname="jats1d3arch" />
 <xsl:paramname="jats11arch" />

 <xsl:paramname="nlm1pub" />
 <xsl:paramname="nlm11pub" />
 <xsl:paramname="nlm2pub" />
 <xsl:paramname="nlm21pub" />
 <xsl:paramname="nlm22pub" />
 <xsl:paramname="nlm23pub" />
 <xsl:paramname="nlm3pub" />
 <xsl:paramname="jats1pub" />
 <xsl:paramname="jats1d1pub" />
 <xsl:paramname="jats1d2pub" />
 <xsl:paramname="jats1d3pub" />
 <xsl:paramname="jats11pub" />

 <xsl:paramname="nlm21auth" />
 <xsl:paramname="nlm22auth" />
 <xsl:paramname="nlm23auth" />
 <xsl:paramname="nlm3auth" />
 <xsl:paramname="jats1auth" />
 <xsl:paramname="jats1d1auth" />
 <xsl:paramname="jats1d2auth" />
 <xsl:paramname="jats1d3auth" />
 <xsl:paramname="jats11auth" /> 

 <xsl:paramname="bits01"/>
 <xsl:paramname="bits02"/>
 <xsl:paramname="bits10"/>
 <xsl:paramname="bits20"/>

<!-- ============================================================================== -->
<!-- Start building new XML here -->
<!-- ============================================================================== -->
 <xsl:templatematch="final-list">

 <final-list>

 <xsl:for-eachselect="declarations">

 <declarations>
 <xsl:attributename="relsysid"select="dtd/@relSysId"/>
 <xsl:attributename="systemid"select="dtd/@systemId"/>

 <xsl:apply-templatesselect="dtd"/>

 <xsl:apply-templatesselect="elements/element">
 <xsl:sortselect="@name"/>
 </xsl:apply-templates>

 </declarations>

 </xsl:for-each>
 </final-list>
 </xsl:template>

<!-- ============================================================================== -->
<!-- ELEMENTS/ELEMENT -->
<!-- ============================================================================== -->
 <xsl:templatematch="element">
 <xsl:variablename="nm"select="@name"/>
 <element>
 <xsl:attributename="name"select="@name"/> 
 <content-model>
 <xsl:attributename="sp-model"select="content-model/@spaced"/>
 <xsl:value-ofselect="content-model/@minified"/>
 </content-model>
 <attribute-model>
 <xsl:choose>
 <xsl:whentest="not(parent::elements/following-sibling::attributes/attribute/attributeDeclaration[@element=$nm])">
 <xsl:value-ofselect="'EMPTY'"/>
 </xsl:when>
 <xsl:otherwise>
 <xsl:apply-templatesselect="parent::elements/following-sibling::attributes/attribute/attributeDeclaration[@element=$nm]">
 <xsl:sortselect="parent::attribute/@name"/>
 </xsl:apply-templates>
 </xsl:otherwise>
 </xsl:choose>
 </attribute-model>
 </element>
 </xsl:template>

<!-- ============================================================================== -->
<!-- ATTRIBUTES/ATTRIBUTE -->
<!-- ============================================================================== -->
 <xsl:templatematch="attribute/attributeDeclaration">
 <xsl:value-ofselect="concat('&#x0040;',parent::attribute/@name,'&#x00A0;')"/>
 <attributename="{parent::attribute/@name}"type="{@type}"mode="{@mode}"/>
 </xsl:template>

<!-- ============================================================================== -->
<!-- DTD -->
<!-- ============================================================================== -->
 <xsl:templatematch="dtd">

 <xsl:variablename="dtd"select="@systemId"/>

 <xsl:variablename="ver">
 <xsl:choose>
 <xsl:whentest="$dtd = $nlm1arch or $dtd = $nlm1pub">
 <xsl:value-ofselect="'NLM 1.0'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm11arch or $dtd = $nlm11pub">
 <xsl:value-ofselect="'NLM 1.1'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm2arch or $dtd = $nlm2pub">
 <xsl:value-ofselect="'NLM 2.0'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm21arch or $dtd = $nlm21pub or $dtd = $nlm21auth">
 <xsl:value-ofselect="'NLM 2.1'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm22arch or $dtd = $nlm22pub or $dtd = $nlm22auth">
 <xsl:value-ofselect="'NLM 2.2'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm23arch or $dtd = $nlm23pub or $dtd = $nlm23auth">
 <xsl:value-ofselect="'NLM 2.3'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm3arch or $dtd = $nlm3pub or $dtd = $nlm3auth">
 <xsl:value-ofselect="'NLM 3.0'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats1arch or $dtd = $jats1pub or $dtd = $jats1auth">
 <xsl:value-ofselect="'JATS 1.0'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats1d1arch or $dtd = $jats1d1pub or $dtd = $jats1d1auth">
 <xsl:value-ofselect="'JATS 1.1d1'"/>
 </xsl:when> 
 <xsl:whentest="$dtd = $jats1d2arch or $dtd = $jats1d2pub or $dtd = $jats1d2auth">
 <xsl:value-ofselect="'JATS 1.1d2'"/>
 </xsl:when> 
 <xsl:whentest="$dtd = $jats1d3arch or $dtd = $jats1d3pub or $dtd = $jats1d3auth">
 <xsl:value-ofselect="'JATS 1.1d3'"/>
 </xsl:when> 
 <xsl:whentest="$dtd = $jats11arch or $dtd = $jats11pub or $dtd = $jats11auth">
 <xsl:value-ofselect="'JATS 1.1'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits01">
 <xsl:value-ofselect="'BITS 0.1'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits02">
 <xsl:value-ofselect="'BITS 0.2'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits10">
 <xsl:value-ofselect="'BITS 1.0'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits20">
 <xsl:value-ofselect="'BITS 2.0'"/>
 </xsl:when>
 </xsl:choose>
 </xsl:variable>

 <xsl:variablename="vdate">
 <xsl:choose>
 <xsl:whentest="$dtd = $nlm1arch or $dtd = $nlm1pub">
 <xsl:value-ofselect="'20021201'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm11arch or $dtd = $nlm11pub">
 <xsl:value-ofselect="'20031101'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm2arch or $dtd = $nlm2pub">
 <xsl:value-ofselect="'20040830'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm21arch or $dtd = $nlm21pub or $dtd = $nlm21auth">
 <xsl:value-ofselect="'20050630'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm22arch or $dtd = $nlm22pub or $dtd = $nlm22auth">
 <xsl:value-ofselect="'20060430'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm23arch or $dtd = $nlm23pub or $dtd = $nlm23auth">
 <xsl:value-ofselect="'20070202'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $nlm3arch or $dtd = $nlm3pub or $dtd = $nlm3auth">
 <xsl:value-ofselect="'20080202'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats1arch or $dtd = $jats1pub or $dtd = $jats1auth">
 <xsl:value-ofselect="'20120330'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats1d1arch or $dtd = $jats1d1pub or $dtd = $jats1d1auth">
 <xsl:value-ofselect="'20130915'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats1d2arch or $dtd = $jats1d2pub or $dtd = $jats1d2auth">
 <xsl:value-ofselect="'20140930'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats1d3arch or $dtd = $jats1d3pub or $dtd = $jats1d3auth">
 <xsl:value-ofselect="'20150301'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $jats11arch or $dtd = $jats11pub or $dtd = $jats11auth">
 <xsl:value-ofselect="'20151215'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits01">
 <xsl:value-ofselect="'20120710'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits02">
 <xsl:value-ofselect="'20121015'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits10">
 <xsl:value-ofselect="'20131225'"/>
 </xsl:when>
 <xsl:whentest="$dtd = $bits20">
 <xsl:value-ofselect="'20151225'"/>
 </xsl:when>
 </xsl:choose>
 </xsl:variable>

 <dtd-info>
 <xsl:attributename="version"select="$ver"/>
 <xsl:attributename="version-date"select="$vdate"/>
 </dtd-info>
 </xsl:template>

</xsl:stylesheet>