Mercurial > pub > Impl
view Lib/IMPL/DOM/Navigator/SimpleBuilder.pm @ 250:129e48bb5afb
DOM refactoring
ObjectToDOM methods are virtual
QueryToDOM uses inflators
Fixed transform for the complex values in the ObjectToDOM
QueryToDOM doesn't allow to use complex values (HASHes) as values for nodes (overpost problem)
author | sergey |
---|---|
date | Wed, 07 Nov 2012 04:17:53 +0400 |
parents | c8fe3f84feba |
children | 4ddb27ff4a0b |
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package IMPL::DOM::Navigator::SimpleBuilder; use strict; use warnings; use parent qw(IMPL::DOM::Navigator); use IMPL::Class::Property; use IMPL::Class::Property::Direct; require IMPL::DOM::Navigator::SchemaNavigator; use IMPL::DOM::Document; BEGIN { public _direct property Document => prop_get | owner_set; } our %CTOR = ( 'IMPL::DOM::Navigator' => sub { IMPL::DOM::Document::Empty; } ); sub NavigateCreate { my ($this,$nodeName,%props) = @_; my $node; if (! $this->{$Document}) { $node = $this->{$Document} = IMPL::DOM::Document->new(nodeName => $nodeName,%props); $this->_initNavigator($node); } else { die new IMPL::InvalidOperationException('Can create a second top level element') unless $this->Current; $node = $this->{$Document}->Create($nodeName,'IMPL::DOM::Node',\%props); $this->Current->appendChild($node); $this->internalNavigateNodeSet($node); } return $node; } sub inflateValue { $_[1]; } 1;