Re: [xsl] __LINE__ equivalent in XSLT

[Wolfgang Laun <wolfgang.laun@xxxxxxxxx>]

On 2 December 2011 17:18, Bartolomeo Nicolotti <bnicolotti@xxxxxxxxx> wrote:
> Hello,
>
> ok, now I've understood, but a little bit long task for my schedule...

But it was almost completely there in Michael's mail?
-W

>
> maybe some time in the future...
>
> Many thanks
>
> bye
>
>
> Il giorno ven, 02/12/2011 alle 17.16 +0100, Wolfgang Laun ha scritto:
>> Michael suggested the implementation of an equivalent of a C preprocessor
>> by replacing processing instructions *in your XSLT" by *another XSLT*
which
>> transforms the input XML (your actual XSLT) into one where "<?line?> is
>> replaced by the current line number within that XML (your actual XSLT).
>>
>> -W
>>
>> On 2 December 2011 16:02, Bartolomeo Nicolotti <bnicolotti@xxxxxxxxx>
wrote:
>> > Sorry,
>> >
>> > this
>> >
>> > (line 34)<xsl:comment>line <xsl:value-of  select="saxon:line-number()"/>
>> >
>> > gives this
>> >
>> > <!--line -1
>> >
>> > Many thanks
>> >
>> > Bye
>> >
>> > Il giorno ven, 02/12/2011 alle 16.01 +0100, Bartolomeo Nicolotti ha
>> > scritto:
>> >> hello,
>> >>
>> >> I've tried this:
>> >>
>> >> zxsl:value-of select="saxon:line-number(.)"/>
>> >> </xsl:template>
>> >>
>> >> buy gives me the line of the input xml
>> >>
>> >> I need to know the line number in the xslt itself
>> >>
>> >> Many thanks
>> >>
>> >> Bye
>> >>
>> >> Il giorno ven, 02/12/2011 alle 13.01 +0000, Michael Kay ha scritto:
>> >> > You could implement the preprocessor easily enough if you are using
>> >> > Saxon. For example if you use <?line?> then you can write the
>> >> > preprocessor as
>> >> >
>> >> > <xsl:template match="*">
>> >> >    .. identity template ..
>> >> > </xsl:template>
>> >> >
>> >> > <xsl:template match="processing-instruction(line)">
>> >> > <xsl:value-of select="saxon:line-number(.)"/>
>> >> > </xsl:template>
>> >> >
>> >> > Michael Kay
>> >> > Saxonica
>> >> >
>> >> > On 02/12/2011 12:14, Bartolomeo Nicolotti wrote:
>> >> > > To whom it may concern,
>> >> > >
>> >> > > in C there's a pre-processor directive
>> >> > >
>> >> > > __LINE__
>> >> > >
>> >> > > that gives you the line of source where the directive is.
>> >> > >
>> >> > > Is there an equivalent in XSLT?
>> >> > >
>> >> > > Many thanks
>> >> > >
>> >> > > Best regards
>> >> > >
>> >> > > Bartolomeo
>>
>
> --
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