Subject: Re: XSL - parsing a delimited string (URL)
From: web138p1 <web138p1@xxxxxxxxxxxxxxx>
Date: Thu, 23 Dec 2010 14:52:18 +0100
|
> I have an XML element that might might be empty or might contain:
> ;#http://www.blah.com/blah/blah2/blah.doc;# or:
>
>
;#http://www.blah.com/blah/blah3/blah.doc;#http://www.blah.com/blah/blah/blah.doc;#
>
> How do I tokenize the string so that I can get only that first
occurrence?
> That is, only the first URL (if any) between the delimiters ... ?
Only first occurence ==> no recursion needed.
$ cat data.xml
<data>;#http://www.blah.com/blah/blah3/blah.doc;#http://www.blah.com/blah/blah4/blah.doc;#</data>
$
$ xpath++ "substring-before(concat(substring-after(.,';#'),';#'),';#')"
data.xml
http://www.blah.com/blah/blah3/blah.doc
$
Mit besten Gruessen / Best wishes,
Hermann Stamm-Wilbrandt
Developer, XML Compiler, L3
Fixpack team lead
WebSphere DataPower SOA Appliances
----------------------------------------------------------------------
IBM Deutschland Research & Development GmbH
Vorsitzender des Aufsichtsrats: Martin Jetter
Geschaeftsfuehrung: Dirk Wittkopp
Sitz der Gesellschaft: Boeblingen
Registergericht: Amtsgericht Stuttgart, HRB 243294
|
Cart
