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November 2009

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2 discussions

[cxml-devel] Parsing yields TEXT elements with #\Newline #\Tab
by Marco Antoniotti 07 Dec '09

07 Dec '09

Hi I have been (successfully) parsed some SBML files with CXML on LWM. However I noticed the following effect. I get all my actual RUNE-DOM::ELEMENTs interleaved with "bogus" TEXT elements containing just #\Newline and #\Tab (or more #\Tab). This is obviously an artifact of parsing. (See attached figure from a 15 minutes CXML browser I whipped up) What I do not know it's (1) whether this makes sense or not, or (2) whether it is dependent on my platform (LWM). Does this make any sense to you? Note that I was observing the sam effect with CL-XML. Cheers -- Marco Antoniotti

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[cxml-devel] Error 'The value NIL is not of type VECTOR.' in '(defun normalize-text-nodes! ..)' when using atdoc
by Thijs Oppermann 21 Nov '09

21 Nov '09

As I mentioned in #lisp on irc I got the mentioned error in cxml-stp/xpath.lisp in normalize-text-nodes! (starts at line 191) when using atdoc with a completely fresh checkout of everything through clbuild. Apparently children is NIL when parsing base-uri.xml. I got it working again (at least, no error and atdoc seems to produce the correct docs), by changing the following in normalize-text-nodes!: (when (loop for child across children for a = nil then b for b = (typep ... into: (when (and children (loop for child across children for a = nil then b for b = (typep ... ) Don't know if that really fixes the problem, but it got me up and running again... Gr, Thijs

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