Re: [xsl] Case-insensitive filter match for template wanted

["Eliot Kimber ekimber@xxxxxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

In your first expression you were comparing two sequences: foo/bar/@att is a
sequence of attributes and b= bINPUTbb is effectively b =
(bINPUTb)b, that is a sequence of one item. Sequences are comparable
such that if any item in the left-hand sequence matches any item in the
right-hand sequence then the comparison resolves to true.

However, upper-case() is a function that takes one item, which is why it
failedbyou were passing it a sequence (all the @entry attributes of all the
values of all the parameters in the current context).

Martinbs correction ensures that upper-case() gets a single parameter, not a
sequence.

Cheers,

Eliot

--
Eliot Kimber
http://contrext.com



On 3/28/17, 11:49 AM, "Kerry, Richard richard.kerry@xxxxxxxx"
<xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:



    That's brilliant.  Works fine.  Thanks Martin.

    I was tempted to say "that was easy" but it's only easy if you know the
answer...



    Regards,

    Richard.





    Richard Kerry

    BNCS Engineer, SI SOL Telco & Media Vertical Practice



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    richard.kerry@xxxxxxxx









    -----Original Message-----

    From: Martin Honnen martin.honnen@xxxxxx
[mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx]

    Sent: Tuesday, March 28, 2017 10:40 AM

    To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx

    Subject: Re: [xsl] Case-insensitive filter match for template wanted



    On 28.03.2017 11:35, Kerry, Richard richard.kerry@xxxxxxxx wrote:



    > So I tried:

    >

    > <x:template match="section[ parameter/@name='Rule' ][ upper-case(

    > parameter/value/@entry ) = 'INPUT' ]" mode="processes" >

    >

    >

    >

    > But that gives me (using Saxon HE9.7.0.5):

    >

    > bA sequence of more than one item is not allowed as the first
argument

    > of upper-case() ("INPUT", .....b

    >

    >

    >

    > Ok, I can see that is telling me I'm expecting too much from the

    > system and it can't do the template match with the upper-case function

    > applying to all the possible parameter/value/@entry values.





    Use



    <x:template match="section[ parameter/@name='Rule'

    ][parameter/value[upper-case(@entry) = 'INPUT' ]]" mode="processes" >



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