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GNU/Linux |
Debian 7.3.0(Wheezy) |
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XML::SAX::Expat(3pm) |
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XML::SAX::Expat − SAX2 Driver for Expat (XML::Parser)
use XML::SAX::Expat;
use XML::SAX::MyFooHandler;
my $h = XML::SAX::MyFooHandler−>new;
my $p = XML::SAX::Expat−>new(Handler => $h);
$p−>parse_file('/path/to/foo.xml');
This is an implementation of a SAX2 driver sitting on top of Expat (XML::Parser) which Ken MacLeod posted to perl-xml and which I have updated.
It is still incomplete, though most of the basic SAX2 events should be available. The SAX2 spec is currently available from http://cvs.sourceforge.net/cgi−bin/viewcvs.cgi/~checkout~/perl−xml/libxml−perl/doc/sax−2.0.html?rev=HEAD&content−type=text/html
A more friendly URL as well as a PODification of the spec are in the works.
The methods defined in this class correspond to those listed in the PerlSAX2 specification, available above.
supported_features
Returns:
* http://xml.org/sax/features/external−general−entities * http://xml.org/sax/features/external−parameter−entities * [ Features supported by ancestors ]
Turning one of the first two on also turns the other on (this maps to the XML::Parser ParseParamEnts option). This may be fixed in the future, so don’t rely on this behaviour.
XML::Parser has no listed callbacks for the following events, which are therefore not presently generated (ways may be found in the future):
* ignorable_whitespace * skipped_entity * start_entity / end_entity * resolve_entity
Ways of signalling them are welcome. In addition to those, set_document_locator is not yet called.
− reuse Ken's tests and add more
Robin Berjon; stolen from Ken Macleod, ken@bitsko.slc.ut.us, and with suggestions and feedback from perl-xml. Currently maintained by Bjoern Hoehrmann <http://bjoern.hoehrmann.de/>.
Copyright (c) 2001−2008 Robin Berjon. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
XML::Parser::PerlSAX
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XML::SAX::Expat(3pm) | |