Class: Moxml::DocumentBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/moxml/document_builder.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(context) ⇒ DocumentBuilder

Returns a new instance of DocumentBuilder.



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# File 'lib/moxml/document_builder.rb', line 7

def initialize(context)
  @context = context
  @node_stack = []
end

Instance Attribute Details

#context ⇒ Object (readonly)

Returns the value of attribute context.



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# File 'lib/moxml/document_builder.rb', line 5

def context
  @context
end

Instance Method Details

#build(native_doc) ⇒ Object 



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# File 'lib/moxml/document_builder.rb', line 12

def build(native_doc)
  @current_doc = context.create_document(native_doc)

  # Transfer has_declaration flag if present
  if native_doc.respond_to?(:instance_variable_get) &&
      native_doc.instance_variable_defined?(:@moxml_has_declaration)
    has_declaration = native_doc.instance_variable_get(:@moxml_has_declaration)
    @current_doc.has_xml_declaration = has_declaration
  end

  # Transfer DOCTYPE from parsed document if it exists
  if native_doc.respond_to?(:instance_variable_get) &&
      native_doc.instance_variable_defined?(:@moxml_doctype)
    doctype = native_doc.instance_variable_get(:@moxml_doctype)
    if doctype
      @current_doc.native.instance_variable_set(:@moxml_doctype,
                                                doctype)
    end
  end

  visit_node(native_doc)
  @current_doc
end