Module: NekonekoGen

Defined in:
lib/nekoneko_gen.rb,
lib/nekoneko_gen/arow.rb,
lib/nekoneko_gen/version.rb,
lib/nekoneko_gen/text_classifier_generator.rb

Defined Under Namespace

Classes: Arow, TextClassifierGenerator

Constant Summary collapse

DEFAULT_ITERATION = 
20
VERSION = 
"0.1.0"

Class Method Summary collapse

Class Method Details

.run(argv) ⇒ Object 



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# File 'lib/nekoneko_gen.rb', line 10

def self.run(argv)
  iteration = DEFAULT_ITERATION
  rubyfile = nil
  quiet = false

  $stdout.sync = true
  
  opt = OptionParser.new do |o|
    o.on('-n NAME', 'new classifier name') do |v|
      rubyfile = File.join(File.dirname(v), File.basename(v, ".*") + ".rb")
      FileUtils.touch(rubyfile)
    end
    o.on('-i N', "iteration count (default: #{DEFAULT_ITERATION})") do |v|
      iteration = v.to_i.abs
    end
    o.on('-q', "quiet") do
      quiet = true
    end
  end
  opt.version = NekonekoGen::VERSION
  opt.banner = "Usage: nekoneko_gen -n classifier_name file1 file2 [files...]"
  files = opt.parse(argv)
  
  unless (rubyfile)
    warn opt
    return -1
  end
  if (files.size < 2)
    warn opt
    return -1
  end
  files.each do |file|
    unless (File.readable?(file))
      warn "#{file}: error.\n"
      return -1
    end
  end
  
  gen = NekonekoGen::TextClassifierGenerator.new(rubyfile, files)
  if (quiet)
    gen.quiet = true
  end
  gen.train(iteration)
  gen.generate
  
  return 0
end