Mercurial > pub > Impl
view Lib/IMPL/Object/Serializable.pm @ 245:7c517134c42f
Added Unsupported media type Web exception
corrected resourceLocation setting in the resource
Implemented localizable resources for text messages
fixed TT view scopings, INIT block in controls now sets globals correctly.
author | sergey |
---|---|
date | Mon, 29 Oct 2012 03:15:22 +0400 |
parents | c8fe3f84feba |
children | 4ddb27ff4a0b |
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package IMPL::Object::Serializable; use strict; use warnings; require IMPL::Exception; use IMPL::Class::Property; sub restore { my ($class,$data,$refSurrogate) = @_; if ($refSurrogate) { $refSurrogate->callCTOR(@$data); return $refSurrogate; } else { return $class->new(@$data); } } sub save { my ($this,$ctx,$predicate) = @_; ($this->_get_save_method)->($this,$ctx); } sub _get_save_method { my ($class) = @_; $class = ref $class || $class; no strict 'refs'; if (my $method = *{"${class}::_impl_auto_save"}{CODE}) { return $method; } else { my $code = <<SAVE_METHOD; package $class; sub _impl_auto_save { my (\$this,\$ctx) = \@_; SAVE_METHOD $code .= join "\n", map " ".'$ctx->AddVar('.$_->Name.' => ' . ((not ref $_->Mutators and $_->Mutators & prop_list) ? ('[$this->'.$_->Class.'::'.$_->Name.'()]') : ('$this->'.$_->Class.'::'.$_->Name.'()')) . ') if defined ' . '$this->'.$_->Class.'::'.$_->Name.'()' . ';', grep $_->canGet, $class->get_meta('IMPL::Class::PropertyInfo',undef,1); $code .= <<SAVE_METHOD; } \\\&_impl_auto_save; SAVE_METHOD return (eval $code || die new IMPL::Exception("Failed to generate serialization method",$class,$@)); } } 1;