[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: tokenizing and counting with xsl:analyze-string
You can construct a sequence of booleans, in which case you should use <xsl:sequence select="true()"/> in place of <xsl:value-of select="1"/>, and then you can use `count($temp_result[.])` and `count($temp_result[not(.)]` to count the number of true and false items respectively. If you want to construct the variable as a single string, you can use xsl:value-of as I suggested, but then you must declare the variable as="xs:string". But using a sequence of booleans is probably better. Michael Kay Saxonica > On 17 Oct 2020, at 10:04, Mukul Gandhi gandhi.mukul@xxxxxxxxx <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote: > > On Sat, Oct 17, 2020 at 1:22 PM Michael Kay mike@xxxxxxxxxxxx <mailto:mike@xxxxxxxxxxxx> <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx <mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>> wrote: > With xsl:analyse-string you would still need a variable, but it could be a simpler variable: for example it might just contain a "1" for a match, and a "0" for a non-match; at the end you then need to count the ones and zeros which you can do with string-length(translate(...)). > > With your suggestion, below mentioned is my new XSLT stylesheet, > > <xsl:stylesheet version="3.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform <http://www.w3.org/1999/XSL/Transform>" > xmlns:xs="http://www.w3.org/2001/XMLSchema <http://www.w3.org/2001/XMLSchema>" > exclude-result-prefixes="xs"> > > <xsl:output method="xml" indent="yes"/> > > <xsl:template match="/"> > <xsl:variable name="temp_result" as="xs:boolean*"> > <xsl:analyze-string select="'abhello1cdehello2fghijklhello3hello4mhello5nhello6'" > regex="hello[1-9]"> > <xsl:matching-substring> > <xsl:value-of select="1"/> > </xsl:matching-substring> > <xsl:non-matching-substring> > <xsl:value-of select="0"/> > </xsl:non-matching-substring> > </xsl:analyze-string> > </xsl:variable> > <result> > <yes count="{count(index-of($temp_result, true()))}"/> > <no count="{count(index-of($temp_result, false()))}"/> > </result> > </xsl:template> > > </xsl:stylesheet> > > The above stylesheet gives me the desired result. > > But the above mentioned XSLT stylesheet, doesn't do exactly what you've suggested. > > I would preferably, wish to declare my XSLT variable as follows, > > <xsl:variable name="temp_result" as="xs:string"> > <xsl:analyze-string ... > </xsl:variable> > > with an expectation that, content of this new kind of variable would be a string (i.e, an atomic xs:string value) of 1 s & 0 s characters, on which I could do string-length(translate(...)). Is this doable? > > > > -- > Regards, > Mukul Gandhi > XSL-List info and archive <http://www.mulberrytech.com/xsl/xsl-list> > EasyUnsubscribe <http://lists.mulberrytech.com/unsub/xsl-list/293509> (by email <>)
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