App-Context
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lib/App/Serializer/Xml.pm view on Meta::CPAN
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## $Id: Xml.pm 6783 2006-08-11 17:43:28Z spadkins $
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package App::Serializer::Xml;
$VERSION = (q$Revision: 6783 $ =~ /(\d[\d\.]*)/)[0]; # VERSION numbers generated by svn
use App;
use App::Serializer;
@ISA = ( "App::Serializer" );
use strict;
=head1 NAME
App::Serializer::Xml - Interface for serialization and deserialization
=head1 SYNOPSIS
use App;
$context = App->context();
$serializer = $context->service("Serializer"); # or ...
$serializer = $context->serializer();
$data = {
an => 'arbitrary',
collection => [ 'of', 'data', ],
of => {
arbitrary => 'depth',
},
};
$xml = $serializer->serialize($data);
$data = $serializer->deserialize($xml);
print $serializer->dump($data), "\n";
=head1 DESCRIPTION
A Serializer allows you to serialize a structure of data
of arbitrary depth to a scalar and deserialize it back to the
structure.
The Xml serializer uses non-validated XML as the serialized
form of the data. It uses the XML::Simple class to perform
the deserialization and serialization.
=cut
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# CLASS
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=head1 Class: App::Serializer::Xml
* Throws: App::Exception::Serializer
* Since: 0.01
=head2 Design
The class is entirely made up of static (class) methods.
However, they are each intended to be
called as methods on the instance itself.
=cut
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# CONSTRUCTOR METHODS
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=head1 Constructor Methods:
=cut
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# new()
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=head2 new()
The constructor is inherited from
L<C<App::Service>|App::Service/"new()">.
=cut
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# PUBLIC METHODS
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=head1 Public Methods:
=cut
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# serialize()
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=head2 serialize()
* Signature: $xml = $serializer->serialize($data);
* Param: $data ref
* Return: $xml text
* Throws: App::Exception::Serializer
* Since: 0.01
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