1 <?xml version="1.0" encoding="utf-8"?> 2 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 3 version="1.0"> 4 5 <xsl:output method="xml"/> 6 7 <xsl:template match='/'> 8 <refcheck> 9 <xsl:apply-templates select='//xref' mode='missing'/> 10 <xsl:apply-templates select='//reference' mode='orphans'/> 11 <xsl:apply-templates select='//references[@dwdrfc-type = "norm"]' mode='normcheck'/> 12 <xsl:apply-templates select='//xref[@dwdrfc-type = "norm"]' mode='normrefs'/> 13 </refcheck> 14 </xsl:template> 15 16 <xsl:template match='xref' mode='missing'> 17 <xsl:param name='refname'> 18 <xsl:value-of select='@target'/> 19 </xsl:param> 20 <xsl:param name='reftgt'> 21 <xsl:value-of select='//*[@anchor = $refname]/@anchor'/> 22 </xsl:param> 23 <xsl:choose> 24 <xsl:when test='$reftgt = $refname'/> 25 <xsl:otherwise> 26 <missing><xsl:value-of select='$refname'/></missing><xsl:text> 27 </xsl:text> 28 </xsl:otherwise> 29 </xsl:choose> 30 </xsl:template> 31 32 <xsl:template match='xref' mode='normrefs'> 33 <xsl:param name='refname'> 34 <xsl:value-of select='@target'/> 35 </xsl:param> 36 <xsl:param name='reftgt'> 37 <xsl:value-of select='//references[@dwdrfc-type = "norm"]/*[@anchor = $refname]/@anchor'/> 38 </xsl:param> 39 <xsl:choose> 40 <xsl:when test='$reftgt = $refname'/> 41 <xsl:otherwise> 42 <missing-norm><xsl:value-of select='$refname'/></missing-norm><xsl:text> 43 </xsl:text> 44 </xsl:otherwise> 45 </xsl:choose> 46 </xsl:template> 47 48 <xsl:template match='reference' mode='orphans'> 49 <xsl:param name='refname'> 50 <xsl:value-of select='@anchor'/> 51 </xsl:param> 52 <xsl:param name='reftgt'> 53 <xsl:value-of select='//xref[@target = $refname]/@target'/> 54 </xsl:param> 55 <xsl:if test='$reftgt != $refname'> 56 <orphan><xsl:value-of select='$refname'/></orphan><xsl:text> 57 </xsl:text> 58 </xsl:if> 59 </xsl:template> 60 61 <xsl:template match='references' mode='normcheck'> 62 <xsl:apply-templates mode='normcheck'/> 63 </xsl:template> 64 65 <xsl:template match='*' mode='normcheck'> 66 <!-- Need to find at least one normative reference --> 67 <xsl:param name='refname'> 68 <xsl:value-of select='@anchor'/> 69 </xsl:param> 70 <xsl:param name='reftgt'> 71 <xsl:value-of select='//xref[@dwdrfc-type = "norm" and @target = $refname]/@target'/> 72 </xsl:param> 73 <xsl:if test='$refname != $reftgt'> 74 <normchk><xsl:value-of select='$refname'/></normchk><xsl:text> 75 </xsl:text> 76 </xsl:if> 77 </xsl:template> 78 79 <xsl:template match='text()' mode='normcheck'/> 80 81 </xsl:stylesheet>