Class: RBatch::Config

Inherits:

Object

• Object
• RBatch::Config

show all

Defined in:

lib/rbatch/config.rb

Instance Method Summary (collapse)

• - (Object) [](key)

  Config value.

• - (Boolean) exist?

  Config file exists or not.

• - (Config) initialize(path) constructor

  A new instance of Config.

• - (String) path

  Config file path.

• - (Hash) to_h
• - (String) to_s

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# File 'lib/rbatch/config.rb', line 14

def initialize(path)
  @path = path
  begin
    @hash = ConfigElement.new(YAML::load_file(@path))
  rescue Errno::ENOENT => e
    @hash = nil
  end
end

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# File 'lib/rbatch/config.rb', line 26

def[](key)
  if @hash.nil?
    raise RBatch::ConfigException, "Config file \"#{@path}\" does not exist"
  else
    @hash[key]
  end
end

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# File 'lib/rbatch/config.rb', line 40

def exist? ; ! @hash.nil? ; end

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# File 'lib/rbatch/config.rb', line 36

def path ; @path ; end

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# File 'lib/rbatch/config.rb', line 43

def to_h
  if @hash.nil?
    raise RBatch::ConfigException, "Config file \"#{@path}\" does not exist"
  else
    @hash
  end
end

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# File 'lib/rbatch/config.rb', line 52

def to_s
  if @hash.nil?
    raise RBatch::ConfigException, "Config file \"#{@path}\" does not exist"
  else
    @hash.to_s
  end
end