Class: FlameChannelParser::XMLParser

Inherits:
Parser
  • Object
show all
Defined in:
lib/xml_parser.rb

Defined Under Namespace

Classes: XMLToSetup

Constant Summary

Constants inherited from Parser

Parser::BASE_VALUE_MATCHER, Parser::CHANNEL_MATCHER, Parser::EXTRAP_MATCHER, Parser::KF_COUNT_MATCHER, Parser::LITERALS, Parser::NODE_NAME_MATCHER, Parser::NODE_TYPE_MATCHER

Instance Attribute Summary

Attributes inherited from Parser

#logger_proc

Instance Method Summary collapse

Methods inherited from Parser

#channel_is_useful?, #extract_key_from, #key_matchers, #log, #parse_channel, #symbolize_literal

Instance Method Details

#parse(io) ⇒ Object

Parses the setup passed in the IO. If a block is given to the method it will yield Channel objects one by one instead of accumulating them into an array (useful for big setups)



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# File 'lib/xml_parser.rb', line 76

def parse(io)
  # Ok this is gothic BUT needed. What we do is we transform the XML setup into the OLD
  # setup format, after which we run it through the OLD parser all the same.
  # I am almost sure that ADSK does the same.
  t = Tempfile.new("bx")
  REXML::Document.parse_stream(io, XMLToSetup.new(t))
  t.rewind
  if block_given?
    super(t, &Proc.new)
  else
    super(t)
  end
end