AB-xslt-014

The pipeline


<p:declare-step xmlns:c="http://www.w3.org/ns/xproc-step" xmlns:p="http://www.w3.org/ns/xproc" version="3.0">
   <p:output port="result"/>
   <p:xslt version="3.0" name="xslt">
      <p:with-input port="source">
         <p:inline content-type="text/plain">This </p:inline>
         <p:inline content-type="text/plain">is a </p:inline>
         <p:inline content-type="text/plain">text.</p:inline>
      </p:with-input>
      <p:with-input port="stylesheet">
         <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="3.0">
            <xsl:template match="text()">
               <xsl:copy-of select="."/>
            </xsl:template>
         </xsl:stylesheet>
      </p:with-input>
   </p:xslt>
   <p:count name="counter"/>
   <p:wrap-sequence wrapper="result">
      <p:with-input pipe="@xslt"/>
   </p:wrap-sequence>
   <p:add-attribute match="result" attribute-name="count">
      <p:with-option name="attribute-value" select="/c:result">
         <p:pipe step="counter"/>
      </p:with-option>
   </p:add-attribute>
   <p:add-attribute match="result" attribute-name="content-type">
      <p:with-option name="attribute-value" select="p:document-property(., 'content-type')">
         <p:pipe step="xslt"/>
      </p:with-option>
   </p:add-attribute>
</p:declare-step>

Schematron validation


<s:schema xmlns="http://www.w3.org/1999/xhtml" xmlns:s="http://purl.oclc.org/dsdl/schematron" queryBinding="xslt2">
   <s:pattern>
      <s:rule context="/">
         <s:assert test="/result">The document root is not 'result'.</s:assert>
         <s:assert test="/result/text()='This is a text.'">The text child is not 'This is a text'.</s:assert>
         <s:assert test="count(/result/child::node())=1">Element 'result' should have exactly one child.</s:assert>
         <s:assert test="/result/@content-type='text/plain'">result/@content-type is not 'text/plain'.</s:assert>
         <s:assert test="/result/@count='1'">result/@count is not '1'.</s:assert>
      </s:rule>
   </s:pattern>
</s:schema>

AB-xslt-014

The pipeline

Schematron validation

Revision history