Class: REXML::Parsers::StreamParser
- Defined in:
- lib/extensions/rexml/rexml/parsers/streamparser.rb,
lib/extensions/rhoxml/rexml/parsers/streamparser.rb
Instance Method Summary collapse
- #add_listener(listener) ⇒ Object
-
#initialize(source, listener) ⇒ StreamParser
constructor
A new instance of StreamParser.
- #parse ⇒ Object
Constructor Details
#initialize(source, listener) ⇒ StreamParser
Returns a new instance of StreamParser.
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# File 'lib/extensions/rexml/rexml/parsers/streamparser.rb', line 4 def initialize source, listener @listener = listener @parser = BaseParser.new( source ) end |
Instance Method Details
#add_listener(listener) ⇒ Object
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# File 'lib/extensions/rexml/rexml/parsers/streamparser.rb', line 9 def add_listener( listener ) @parser.add_listener( listener ) end |
#parse ⇒ Object
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# File 'lib/extensions/rexml/rexml/parsers/streamparser.rb', line 13 def parse # entity string while true event = @parser.pull case event[0] when :end_document return when :start_element attrs = event[2].each do |n, v| event[2][n] = @parser.unnormalize( v ) end @listener.tag_start( event[1], attrs ) when :end_element @listener.tag_end( event[1] ) when :text normalized = @parser.unnormalize( event[1] ) @listener.text( normalized ) when :processing_instruction @listener.instruction( *event[1,2] ) when :start_doctype @listener.doctype( *event[1..-1] ) when :end_doctype # FIXME: remove this condition for milestone:3.2 @listener.doctype_end if @listener.respond_to? :doctype_end when :comment, :attlistdecl, :cdata, :xmldecl, :elementdecl @listener.send( event[0].to_s, *event[1..-1] ) when :entitydecl, :notationdecl @listener.send( event[0].to_s, event[1..-1] ) end end end |