[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: most efficient flat file listing to hierarchical
On 1/11/07, James Fuller <jim.fuller@xxxxxxxxxxxxxx> wrote:
nice....the recursion route seems to be the general approach, just about scratched it out myself (w/o the part bit)
<xsl:template name="process"> <xsl:param name="depth" as="xs:integer"/> <xsl:param name="seq"/> <xsl:for-each-group select="$seq" group-by="tokenize(., '/')[$depth]"> <xsl:variable name="part" select="current-grouping-key()"/> <xsl:choose> <xsl:when test="contains($part, '.')"> <file name="{$part}"/> </xsl:when> <xsl:otherwise> <dir name="{$part}"> <xsl:call-template name="process"> <xsl:with-param name="depth" select="$depth + 1"/> <xsl:with-param name="seq" select="current-group()"/> </xsl:call-template> </dir> </xsl:otherwise> </xsl:choose> </xsl:for-each-group> </xsl:template>
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