Exception: CommandOptionError

Inherits:
StandardError
  • Object
show all
Defined in:
lib/kwalify/util/option-parser.rb

Overview

$Rev: 41 $ $Release: 0.5.0 $ copyright© 2005 kuwata-lab all rights reserved.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(option, error_symbol, message = nil) ⇒ CommandOptionError

Returns a new instance of CommandOptionError.



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# File 'lib/kwalify/util/option-parser.rb', line 8

def initialize(option, error_symbol, message=nil)
   if !message
      case error_symbol
      when :no_argument
         message = "-%s: argument required." % option
      when :unknown_option
         message = "-%s: unknown option." % option
      when :invalid_property
         message = "-%s: invalid property." % option
      else
         message = "*** internal error(optchar=#{option}, error_symbol=#{error_symbol}) ***"
      end
   end
   super(message)
   @option = option
   @error_symbol = error_symbol
end

Instance Attribute Details

#error_symbol ⇒ Object (readonly)

Returns the value of attribute error_symbol.



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# File 'lib/kwalify/util/option-parser.rb', line 26

def error_symbol
  @error_symbol
end

#option ⇒ Object (readonly)

Returns the value of attribute option.



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# File 'lib/kwalify/util/option-parser.rb', line 26

def option
  @option
end