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# XSD4R - XML Mapping for Ruby
# Copyright (C) 2000-2007 NAKAMURA, Hiroshi <nahi@ruby-lang.org>.
# This program is copyrighted free software by NAKAMURA, Hiroshi. You can
# redistribute it and/or modify it under the same terms of Ruby's license;
# either the dual license version in 2003, or any later version.
require "soap/parser"
require 'soap/encodingstyle/literalHandler'
require "soap/generator"
require "soap/mapping"
require "soap/mapping/wsdlliteralregistry"
module XSD
module Mapping
MappingRegistry = SOAP::Mapping::LiteralRegistry.new
def self.obj2xml(obj, elename = nil, io = nil)
Mapper.new(MappingRegistry).obj2xml(obj, elename, io)
end
def self.xml2obj(stream, klass = nil)
Mapper.new(MappingRegistry).xml2obj(stream, klass)
end
class Mapper
MAPPING_OPT = {
:default_encodingstyle => SOAP::LiteralNamespace,
:generate_explicit_type => false,
:root_type_hint => true
}.freeze
def initialize(registry)
@registry = registry
end
def obj2xml(obj, elename = nil, io = nil)
opt = MAPPING_OPT.dup
unless elename
if definition = @registry.elename_schema_definition_from_class(obj.class)
elename = definition.elename
opt[:root_type_hint] = false
end
end
elename = SOAP::Mapping.to_qname(elename) if elename
soap = SOAP::Mapping.obj2soap(obj, @registry, elename, opt)
if soap.elename.nil? or soap.elename == XSD::QName::EMPTY
soap.elename =
XSD::QName.new(nil, SOAP::Mapping.name2elename(obj.class.to_s))
end
generator = SOAP::Generator.new(opt)
generator.generate(soap, io)
end
def xml2obj(stream, klass = nil)
parser = SOAP::Parser.new(MAPPING_OPT)
soap = parser.parse(stream)
SOAP::Mapping.soap2obj(soap, @registry, klass)
end
end
end
end
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