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MyASPN >> Mail Archive >> perl-xml
perl-xml
Re: [ANNOUNCE] XML::SAX::2Simple
by Duncan Cameron other posts by this author
Jan 15 2002 8:40PM messages near this date
view in the new Beta List Site
Re: Stripping UTF8 from variables. | Re: [ANNOUNCE] XML::SAX::2Simple
Barrie

How is this different to XML::SAX::Simple which Matt announced
recently?

Two points:
1) shouldn't this be within the XML::Simple namespace, e.g.
something like XML::Simple::Builder. In fact I thought that I read
that Grant McLean was already working on this.
2) aren't we in danger of namespace overload/confusion with all the
recent packages, i.e. XML::SAX::Machines, XML::Handler::xxx and
XML::Filter::xxx.
Maybe everthing to do with machines should be within the XML::SAXMachines
namespace, and XML::Filter and XML::Handler should contain only
general purpose handlers or filters.
I've not read the docs with all your new packages so I might be just
confusing myself.

Regards,
Duncan Cameron

On 2002-01-15 Barrie Slaymaker <barries@[...].com>  wrote:
>   file: $CPAN/authors/id/R/RB/RBS/XML-Handler-2Simple-0.1.tar.gz
> 
> NAME
>     XML::Handler::2Simple - SAX => XML::Simple handler
> 
> SYNOPSIS
>         my $h = XML::Handler::2Simple->new(
>             %xml_simple_options,
>             DataHandler => \&sub_to_handle_result, ## optional
>         );
> 
>         my $p = XML::SAX::ParserFactory->parser( Handler => $h );
> 
>         my $data_struct = $p->parse_uri( $file );
> 
> DESCRIPTION
>     This module accepts a SAX stream and converts it in to a Perl data
>     structure using XML::Simple. The resulting object can be passed to a
>     subroutine and is returned after the parse.
> 
>     For example, here's a SAX machine that outputs all of the records in a
>     record oriented XML file:
> 
>         use XML::Handler::2Simple;
>         use XML::SAX::Machines qw( ByRecord );
> 
>         use IO::Handle;   ## Needed because LibXML uses it without loading it
>         use Data::Dumper;
> 
>         $Data::Dumper::Indent    = 1;  ## Clean up Data::Dumper's output a wee bit
>         $Data::Dumper::Terse     = 1;
>         $Data::Dumper::Quotekeys = 1;
> 
>         ByRecord(
>             XML::Handler::2Simple->new(
>                 DataHandler => sub {
>                     warn Dumper( $_[1] );
>                 },
>             )
>         )->parse_file( \*STDIN );
> 
> AUTHOR
>         Barrie Slaymaker <barries@[...].com>
> 
> COPYRIGHT
>         Copyright 2002, Barrie Slaymaker, All Rights Reserved.
> 
>     You may use this module under the terms of any of the Artistic, GNU
>     Public, or BSD licenses, your choice.


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Duncan Cameron
Barrie Slaymaker
Terrence Martin

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