Class: ORDO::Message::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/ordo/message/parser.rb

Overview

Parses valid ORDO messages

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/ordo/message/parser.rb', line 12

def initialize
  @scanner = nil
  @line    = nil
  @version = nil
  @fields  = nil
  @body    = nil
end

Instance Attribute Details

#body ⇒ Object (readonly)

Returns the value of attribute body.



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# File 'lib/ordo/message/parser.rb', line 10

def body
  @body
end

#fields ⇒ Object (readonly)

Returns the value of attribute fields.



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# File 'lib/ordo/message/parser.rb', line 10

def fields
  @fields
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/ordo/message/parser.rb', line 10

def version
  @version
end

Instance Method Details

#parse(message_bytes) ⇒ Object 



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# File 'lib/ordo/message/parser.rb', line 20

def parse(message_bytes)
  @line = 1
  @scanner = StringScanner.new(message_bytes)
  parse_prefix

  @fields = {}
  parse_field until body

  self
end

#to_ordo_message ⇒ Object 



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# File 'lib/ordo/message/parser.rb', line 31

def to_ordo_message
  Message.new(body, fields)
end