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rubella/lib/rubella/input/json.rb

44 lines
1.2 KiB
Ruby

require 'json'
module Rubella
module Input
#
#
class JSON
attr_reader :data
# Constructor
# This constructer can create a new Rubella::Input::JSON object, but it
# is supposed to be private. Please use Rubella::Input::JSON.string or
# Rubella::Input::JSON.file to create a new instance.
#
# @param json__string string A string, which contains the data as json
# @return Rubella::Input::JSON
def initialize(json_string)
@data = ::JSON::load(json_string)
end
# Constructor
# Creates a new Rubella::Input::JSON object, from the given json.
#
# @param json_string string A string, which contains the data as json
# @return Rubella::Input::JSON
def self.string(json_string)
self.new(json_string)
end
# Constructor
# Creates a new Rubella::Input::JSON object, from the given file.
# Only the file name is required.
#
# @param json_file string The name of the file, which json contains
# @return Rubella:Input::JSON
def self.file(json_file)
self.new File.new(json_file, 'r')
end
end
end
end