/usr/lib/python2.7/dist-packages/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract

<?xml version="1.0" encoding="UTF-8"?><?xar XSLT?>

<!-- 
     OVERVIEW - iso_abstract_expand.xsl
     
	    This is a preprocessor for ISO Schematron, which implements abstract patterns. 
	    It also 
	       	* extracts a particular schema using an ID, where there are multiple 
	    schemas, such as when they are embedded in the same NVDL script 
	    	* experimentally, allows parameter recognition and substitution inside
	    	text as well as @context, @test, & @select.
		
		
		This should be used after iso-dsdl-include.xsl and before the skeleton or
		meta-stylesheet (e.g. iso-svrl.xsl) . It only requires XSLT 1.
		 
		Each kind of inclusion can be turned off (or on) on the command line.
		 
-->
<!-- 
  VERSION INFORMATION
  2008-09-18 RJ
  		* move out param test from iso:schema template  to work with XSLT 1. (Noah Fontes)
  		
  2008-07-29 RJ 
  		* Create.  Pull out as distinct XSL in its own namespace from old iso_pre_pro.xsl
  		* Put everything in private namespace
  		* Rewrite replace_substring named template so that copyright is clear
  	
  2008-07-24 RJ
       * correct abstract patterns so for correct names: param/@name and
     param/@value
    
  2007-01-12  RJ 
     * Use ISO namespace
     * Use pattern/@id not  pattern/@name 
     * Add Oliver Becker's suggests from old Schematron-love-in list for <copy> 
     * Add XT -ism?
  2003 RJ
     * Original written for old namespace
     * http://www.topologi.com/resources/iso-pre-pro.xsl
-->	
<!--
 LEGAL INFORMATION
 
 Copyright (c) 2000-2008 Rick Jelliffe and Academia Sinica Computing Center, Taiwan

 This software is provided 'as-is', without any express or implied warranty. 
 In no event will the authors be held liable for any damages arising from 
 the use of this software.

 Permission is granted to anyone to use this software for any purpose, 
 including commercial applications, and to alter it and redistribute it freely,
 subject to the following restrictions:

 1. The origin of this software must not be misrepresented; you must not claim
 that you wrote the original software. If you use this software in a product, 
 an acknowledgment in the product documentation would be appreciated but is 
 not required.

 2. Altered source versions must be plainly marked as such, and must not be 
 misrepresented as being the original software.

 3. This notice may not be removed or altered from any source distribution.
-->
<xslt:stylesheet version="1.0" xmlns:xslt="http://www.w3.org/1999/XSL/Transform" 
	xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
    xmlns:iso="http://purl.oclc.org/dsdl/schematron"  
    xmlns:nvdl="http://purl.oclc.org/dsdl/nvdl"  
    
  
    xmlns:iae="http://www.schematron.com/namespace/iae" 
     
      >
	
	<xslt:param name="schema-id"></xslt:param>
	
	
	<!-- Driver for the mode -->
	<xsl:template match="/">
  		<xsl:apply-templates select="." mode="iae:go" />
	</xsl:template> 
	
	
	<!-- ================================================================================== -->
	<!-- Normal processing rules                                                            -->
	<!-- ================================================================================== -->
	<!-- Output only the selected schema --> 
	<xslt:template match="iso:schema" >
	    <xsl:if test="string-length($schema-id) =0 or @id= $schema-id ">
	    	<xslt:copy>
				<xslt:copy-of select="@*" />
				<xslt:apply-templates  mode="iae:go" /> 
			</xslt:copy>
		</xsl:if>
	</xslt:template>
	
 
	<!-- Strip out any foreign elements above the Schematron schema .
		-->
	<xslt:template match="*[not(ancestor-or-self::iso:*)]"     mode="iae:go"  >
	   <xslt:apply-templates  mode="iae:go" />
	</xslt:template>
	   
	
	<!-- ================================================================================== -->
	<!-- Handle Schematron abstract pattern preprocessing                                   -->
	<!-- abstract-to-real calls
			do-pattern calls 
				macro-expand calls 
					multi-macro-expand
						replace-substring                                                   -->
	<!-- ================================================================================== -->
	
	<!--
		Abstract patterns allow you to say, for example
		
		<pattern name="htmlTable" is-a="table">
			<param name="row" value="html:tr"/>
			<param name="cell" value="html:td" />
			<param name="table" value="html:table" />
		</pattern>
		
		For a good introduction, see Uche Ogbujii's article for IBM DeveloperWorks
		"Discover the flexibility of Schematron abstract patterns"
		  http://www-128.ibm.com/developerworks/xml/library/x-stron.html
		However, note that ISO Schematron uses @name and @value attributes on
		the iso:param element, and @id not @name on the pattern element.
		
	-->
	
	<!-- Suppress declarations of abstract patterns -->
	<xslt:template match="iso:pattern[@abstract='true']"  mode="iae:go"  >
		<xslt:comment>Suppressed abstract pattern <xslt:value-of select="@id"/> was here</xslt:comment>	
	</xslt:template> 
	
	
	<!-- Suppress uses of abstract patterns -->
	<xslt:template match="iso:pattern[@is-a]"  mode="iae:go" >
			
		<xslt:comment>Start pattern based on abstract <xslt:value-of select="@is-a"/></xslt:comment>
		
		<xslt:call-template name="iae:abstract-to-real" >
			<xslt:with-param name="caller" select="@id" />
			<xslt:with-param name="is-a" select="@is-a" />
		</xslt:call-template>
			
	</xslt:template>
	 
	 
	
	<!-- output everything else unchanged -->
	<xslt:template match="*" priority="-1"  mode="iae:go" >
	    <xslt:copy>
			<xslt:copy-of select="@*" />
			<xslt:apply-templates mode="iae:go"/> 
		</xslt:copy>
	</xslt:template>
	
	<!-- Templates for macro expansion of abstract patterns -->
	<!-- Sets up the initial conditions for the recursive call -->
	<xslt:template name="iae:macro-expand">
		<xslt:param name="caller"/>
		<xslt:param name="text" />
		<xslt:call-template name="iae:multi-macro-expand">
			<xslt:with-param name="caller" select="$caller"/>
			<xslt:with-param name="text" select="$text"/>
			<xslt:with-param name="paramNumber" select="1"/>
		</xslt:call-template>
		
	</xslt:template>
	
	<!-- Template to replace the current parameter and then
	   recurse to replace subsequent parameters. -->
	    
	<xslt:template name="iae:multi-macro-expand">
		<xslt:param name="caller"/>
		<xslt:param name="text" />
		<xslt:param name="paramNumber" />

		
		<xslt:choose>
			<xslt:when test="//iso:pattern[@id=$caller]/iso:param[ $paramNumber]">

				<xslt:call-template name="iae:multi-macro-expand">
					<xslt:with-param name="caller" select="$caller"/>	
					<xslt:with-param name="paramNumber" select="$paramNumber + 1"/>		
					<xslt:with-param name="text" >
						<xslt:call-template name="iae:replace-substring">
							<xslt:with-param name="original" select="$text"/>
							<xslt:with-param name="substring"
							select="concat('$', //iso:pattern[@id=$caller]/iso:param[ $paramNumber ]/@name)"/>
							<xslt:with-param name="replacement"
								select="//iso:pattern[@id=$caller]/iso:param[ $paramNumber ]/@value"/>			
						</xslt:call-template>
					</xslt:with-param>						
				</xslt:call-template>
			</xslt:when>
			<xslt:otherwise><xslt:value-of select="$text" /></xslt:otherwise>		
		
		</xslt:choose>
	</xslt:template>
	
	
	<!-- generate the real pattern from an abstract pattern + parameters-->
	<xslt:template name="iae:abstract-to-real" >
		<xslt:param name="caller"/>
		<xslt:param name="is-a" />
		<xslt:for-each select="//iso:pattern[@id= $is-a]">
		<xslt:copy>
		
		    <xslt:choose>
		      <xslt:when test=" string-length( $caller ) = 0">
		      <xslt:attribute name="id"><xslt:value-of select="concat( generate-id(.) , $is-a)" /></xslt:attribute>
		      </xslt:when>
		      <xslt:otherwise>
				<xslt:attribute name="id"><xslt:value-of select="$caller" /></xslt:attribute>
		      </xslt:otherwise>
		    </xslt:choose> 
			
			<xslt:apply-templates select="*|text()" mode="iae:do-pattern"    >
				<xslt:with-param name="caller"><xslt:value-of select="$caller"/></xslt:with-param>
			</xslt:apply-templates>	
			
		</xslt:copy>
		</xslt:for-each>
	</xslt:template>
		
	
	<!-- Generate a non-abstract pattern -->
	<xslt:template mode="iae:do-pattern" match="*">
		<xslt:param name="caller"/>
		<xslt:copy>
			<xslt:for-each select="@*[name()='test' or name()='context' or name()='select']">
				<xslt:attribute name="{name()}">
				<xslt:call-template name="iae:macro-expand">
						<xslt:with-param name="text"><xslt:value-of select="."/></xslt:with-param>
						<xslt:with-param name="caller"><xslt:value-of select="$caller"/></xslt:with-param>
					</xslt:call-template>
				</xslt:attribute>
			</xslt:for-each>	
			<xslt:copy-of select="@*[name()!='test'][name()!='context'][name()!='select']" />
			<xsl:for-each select="node()">
				<xsl:choose>
				    <!-- Experiment: replace macros in text as well, to allow parameterized assertions
				        and so on, without having to have spurious <iso:value-of> calls and multiple
				        delimiting -->
					<xsl:when test="self::text()">	
						<xslt:call-template name="iae:macro-expand">
							<xslt:with-param name="text"><xslt:value-of select="."/></xslt:with-param>
							<xslt:with-param name="caller"><xslt:value-of select="$caller"/></xslt:with-param>
						</xslt:call-template>
					</xsl:when>
					<xsl:otherwise>
						<xslt:apply-templates select="." mode="iae:do-pattern">
							<xslt:with-param name="caller"><xslt:value-of select="$caller"/></xslt:with-param>
						</xslt:apply-templates>		
					</xsl:otherwise>
				</xsl:choose>
			</xsl:for-each>			
		</xslt:copy>
	</xslt:template>
	
	<!-- UTILITIES --> 
	<!-- Simple version of replace-substring function -->
	<xslt:template name="iae:replace-substring">
		<xslt:param name="original" />    
		<xslt:param name="substring" />   
		<xslt:param name="replacement" select="''"/>
		
  <xsl:choose>
    <xsl:when test="not($original)" /> 
    <xsl:when test="not(string($substring))">
      <xsl:value-of select="$original" />
    </xsl:when> 
        <xsl:when test="contains($original, $substring)">
          <xsl:variable name="before" select="substring-before($original, $substring)" />
          <xsl:variable name="after" select="substring-after($original, $substring)" />
          
          <xsl:value-of select="$before" />
          <xsl:value-of select="$replacement" />
          <!-- recursion -->
          <xsl:call-template name="iae:replace-substring">
            <xsl:with-param name="original" select="$after" />
            <xsl:with-param name="substring" select="$substring" />
            <xsl:with-param name="replacement" select="$replacement" /> 
            </xsl:call-template>
        </xsl:when>
        <xsl:otherwise>
        	<!-- no substitution -->
        	<xsl:value-of select="$original" />
        </xsl:otherwise>
      </xsl:choose> 
</xslt:template>

</xslt:stylesheet>
python-lxml 3.3.3-1ubuntu0.2 / usr / lib / python2.7 / dist-packages / lxml / isoschematron / resources / xsl / iso-schematron-xslt1 / iso_abstract_expand.xsl
