I did get rid of the '&', but still have the problem with CRLF. The part of the XML wich I want to process shouls have the same number of:
<desc> .... </desc> <label_text> ... </label_text> I've decided to, at least for now, abandon SAX and use J to extract the data which I want. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Devon McCormick Sent: Monday, August 11, 2014 13:44 To: J-programming forum Subject: Re: [Jprogramming] Help for SAX addon Tom - if you pre-process your file to ensure all "&"s are "&", does SAX still get messed up? On Mon, Aug 11, 2014 at 12:53 PM, bill lam <[email protected]> wrote: > I guess & should be escaped as & so that your xml data is > malformed. > > linefeed should be regarded as whitespace, not sure whether it is a > bug in sax addon or a feature of sax dll. > > Пн, 11 авг 2014, Tom Arneson написал(а): > > I discovered that an '&' in a tagged field also messes up the SAX paser. > > > > -----Original Message----- > > From: [email protected] > > [mailto:[email protected]] On Behalf Of Tom > Arneson > > Sent: Sunday, August 10, 2014 21:02 > > To: [email protected] > > Subject: [Jprogramming] Help for SAX addon > > > > I have a need to parse XML data. So I'm trying the SAX addon. It is > > not > in > > the 802 addon, so I got it from the JAL/801 addon. > > > > Part of the XML data > > ====================================== > > <wpt lat="41.08439000" lon="-93.50432000"> > > <time>2014-08-10T11:28:59.289Z</time> > > <name>75PIJU</name> > > <desc>420 f w:2:05-06:Bahamas > > </desc> > > <link > > href="http://geovexilla.gpsgames.org/cgi-bin/vx.pl?wp=VX75-PIJU";> > > <text>VX75-PIJU</text> > > <type>text/html</type> > > </link> > > <sym>City (Medium)</sym> > > <type>3</type> > > <extensions> > > <time > > xmlns="http://www.topografix.com/GPX/gpx_modified/0/1 > ">2014-08-10T11:52:16.6 > > 80Z</time> > > <label xmlns="http://www.topografix.com/GPX/gpx_overlay/0/3";> > > <label_text>75PIJU</label_text> > > <text xmlns="http://www.topografix.com/GPX/gpx_style/0/2";> > > <font> > > <family generic="sans-serif"> > > <face>Arial</face> > > </family> > > </font> > > </text> > > </label> > > </extensions> > > </wpt> > > ======================================== > > > > Note that there is a CRLF at the end of the string between the > > <desc> </desc> tags > > > > When this is parsed I get: > > ______________________ > > │420 f w:2:05-06:Bahamas│ │ > > ^boxed LF the > > CRLF causes <10{a to be appended to the result list. > > > > NB. My script to parse (modified from sax_test4.ijs) NB. > > ========================================================= > > NB. return a boxed list of the field with tag TAG NB. > > ========================================================= > > > > > > require 'xml/sax' > > > > saxclass 'psaxtag' > > > > TAG=: 'desc' > > > > startDocument=: 3 : 'PATH=: R=: $0' > > endDocument=: 3 : 'R' > > startElement=: 4 : 'PATH=: PATH,<y' > > endElement=: 3 : 'PATH=: }:PATH' > > characters=: 3 : 'if. TAG -: >@{: PATH do. R=: R,<y end.' > > > > > > NB. ========================================================= > > cocurrent 'base' > > > > desc=: process_psaxtag_ z > > > > TAG_psaxtag_ =: 'label_text' > > > > name=: process_psaxtag_ z > > > > -------------------------------------------------------------------- > > -- For information about J forums see > > http://www.jsoftware.com/forums.htm > > > > -------------------------------------------------------------------- > > -- For information about J forums see > > http://www.jsoftware.com/forums.htm > > -- > regards, > ==================================================== > GPG key 1024D/4434BAB3 2008-08-24 > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 gpg --keyserver > subkeys.pgp.net --armor --export 4434BAB3 > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick, CFA ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
