Class: XmlNameSpaceCommandHandler

Inherits:
Object
  • Object
show all
Includes:
CommandHandler, Glimmer
Defined in:
lib/xml_command_handlers/xml_name_space_command_handler.rb

Instance Method Summary collapse

Methods included from Glimmer

#add_contents, add_contents, dsl, #dsl, extended, included, logger, #method_missing, method_missing

Methods included from SwtPackages

included

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Glimmer

Instance Method Details

#can_handle?(parent, command_symbol, *args, &block) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/xml_command_handlers/xml_name_space_command_handler.rb', line 9

def can_handle?(parent, command_symbol, *args, &block)
  (parent == nil or parent.is_a?(Node)) and
  (command_symbol.to_s == "name_space")
  (args.size == 1) and 
  (args[0].is_a?(Symbol)) and
  block
end

#do_handle(parent, command_symbol, *args, &block) ⇒ Object 



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# File 'lib/xml_command_handlers/xml_name_space_command_handler.rb', line 17

def do_handle(parent, command_symbol, *args, &block)
  node = block.call
  unless node.is_a?(String)
    name_space_visitor = NameSpaceVisitor.new(args[0].to_s)
    DepthFirstSearchIterator.new(node, name_space_visitor).iterate
    def node.process_block(block) 
    Glimmer.logger.debug 'block'
      #NOOP
    end
  end
  parent.children << node if parent and !parent.children.include?(node)
  node
end