Class: Web::Rule

Inherits:
Object show all
Defined in:
lib/web/validate.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/web/validate.rb', line 32

def initialize( params = {} )
  [:field, :regexp].each do |k|
    unless params.has_key? k
      raise ArgumentError.new( "Web::rule is missing required parameter (:#{k})" )
    else
      self.instance_variable_set("@#{k}".intern, params[k] )
    end
  end
  
  [:message, :malformed ].each do |k|
    if params.has_key? k
      self.instance_variable_set("@#{k}".intern, params[k] )
    end
  end

  @field = @field.to_s      
  @malformed ||= :continue

end

Instance Attribute Details

#field ⇒ Object (readonly)

Returns the value of attribute field.



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# File 'lib/web/validate.rb', line 31

def field
  @field
end

#malformed ⇒ Object (readonly)

Returns the value of attribute malformed.



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# File 'lib/web/validate.rb', line 31

def malformed
  @malformed
end

#message ⇒ Object (readonly)

Returns the value of attribute message.



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# File 'lib/web/validate.rb', line 31

def message
  @message
end

#regexp ⇒ Object (readonly)

Returns the value of attribute regexp.



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# File 'lib/web/validate.rb', line 31

def regexp
  @regexp
end