Class: Rascut::Asdoc::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/rascut/asdoc/parser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, logger = nil) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/rascut/asdoc/parser.rb', line 11

def initialize(source, logger = nil)
  source = NKF::nkf('-m0 -w', source)
  @logger = logger || Logger.new(STDOUT)
  @logger.level = Logger::DEBUG
  @source = Hpricot(source)
  @methods = []
  @package = nil
  @classname = nil
end

Instance Attribute Details

#classname ⇒ Object (readonly)

Returns the value of attribute classname.



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# File 'lib/rascut/asdoc/parser.rb', line 20

def classname
  @classname
end

#methods ⇒ Object (readonly)

Returns the value of attribute methods.



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# File 'lib/rascut/asdoc/parser.rb', line 20

def methods
  @methods
end

#package ⇒ Object (readonly)

Returns the value of attribute package.



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# File 'lib/rascut/asdoc/parser.rb', line 20

def package
  @package
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/rascut/asdoc/parser.rb', line 22

def parse
  title = @source.at('title').inner_text
  @package = title.split('.')[0..-2].join('.')
  @classname = title.split('.')[-1].split(/\s/)[0]
  @logger.debug "parse: #{@package} #{@classname}"
  @source.search('td.summaryTableSignatureCol').each {|el| 
    next if el.at('td.summaryTableInheritanceCol') || !el.at('a')

    begin
      method = {
        :href => el.at('a')['href'],
        :name => el.at('a').inner_text.strip,
        :code => el.search('div:not(.summaryTableDescription)').inner_text.strip.gsub("\n", ' '),
      }
      if summary = el.at('div.summaryTableDescription')
        s = summary.inner_text.strip.gsub("\n", ' ')
        if s[0..0] == '[' && s[-1..-1] == ']'
          method[:code] << " #{s}"
          method[:code].strip!
        else
          method[:summary] = s
        end
      end
      @methods << method
    rescue NoMethodError => e
      @logger.debug e.message
      @logger.debug el.inner_text.strip.gsub("\n", ' ')
    end
  }
  @logger.debug "parse: #{@methods.length} methods found"
end