Re: [xsl] difference between an integer and current-dateTime()

Am 28.03.2020 um 01:23 schrieb Mukul Gandhi 
gandhi(_dot_)mukul(_at_)gmail(_dot_)com:

> I've tried following XSLT stylesheet upto now, based on your suggestions,
>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
>                           xmlns:xs="http://www.w3.org/2001/XMLSchema";
>                           exclude-result-prefixes="xs"
>                           version="3.0">
>
>      <xsl:output method="text"/>
>
>      <xsl:param name="secsSinceEpoch" as="xs:integer"/>
>
>      <xsl:template match="/">
>         <xsl:variable name="epochDateTime"
> select="xs:dateTime('1970-01-01T00:00:00Z') +
>
>           xs:dayTimeDuration('PT' || $secsSinceEpoch || 'S')"
>
>           as="xs:dateTime"/>
>         <xsl:variable name="diffDTduration" select="current-dateTime() -
> $epochDateTime" as="xs:dayTimeDuration"/>
>         <xs:value-of select="$diffDTduration"/>
>      </xsl:template>
>
> </xsl:stylesheet>
>
> When I invoke above stylesheet, as follows (using Saxon 10),
>
> java -classpath saxon-he-10.0.jar net.sf.saxon.Transform -s:trf1.xsl
> -xsl:trf1.xsl secsSinceEpoch=1585039138
>
> I get nothing into the output (i.e, <xs:value-of
> select="$diffDTduration"/> doesn't print anything). Any thoughts, how
> can I proceed further?
>
> But there looks to be a valid value within the variable,  'epochDateTime'.
When I posted my suggestions I had only tried them with XPath/XQuery e.g.

let $epochDateTime := xs:dateTime('1970-01-01T00:00:00Z') +
xs:dayTimeDuration('PT' || 1585039138 || 'S')
return
current-dateTime() - $epochDateTime

in oXygen's XPath/XQuery builder window.

I am currently not sure why your code using those expressions in XSLT
doesn't output anything, I will try to investigate and let you know.


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