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
