Class: Lsmpio_disk

Inherits:
Object
  • Object
show all
Defined in:
lib/AIX/lsmpio_disk.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(string = '') ⇒ Lsmpio_disk

Returns a new instance of Lsmpio_disk.



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# File 'lib/AIX/lsmpio_disk.rb', line 11

def initialize(string = '')
  @name = nil
  @paths = {}
  parse(string) unless string.empty?
end

Instance Attribute Details

#data_string_raw ⇒ Object

Returns the value of attribute data_string_raw.



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# File 'lib/AIX/lsmpio_disk.rb', line 5

def data_string_raw
  @data_string_raw
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/AIX/lsmpio_disk.rb', line 7

def name
  @name
end

#paths ⇒ Object (readonly)

Returns the value of attribute paths.



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# File 'lib/AIX/lsmpio_disk.rb', line 9

def paths
  @paths
end

#viosname ⇒ Object

Returns the value of attribute viosname.



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# File 'lib/AIX/lsmpio_disk.rb', line 6

def viosname
  @viosname
end

Instance Method Details

#parse(string) ⇒ Object 



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# File 'lib/AIX/lsmpio_disk.rb', line 17

def parse(string)
  @data_string_raw = string

  regexp = %r{(hdisk\d+)\s+(\d+)\s+(Enabled|Disabled|Failed|Missing)\s+([\w\,]+)\s+(fscsi\d+)\s+(\w+)\,(\w+)}
  string.each_line do |line|

    line = line.strip
    next if line =~ /name/
    next if line =~ /^\s*$/
    next if line =~ /^[=]+$/

    if match = regexp.match(line)
      path = Lsmpio_entry.new(line)
      @paths[path.path_id] = path
      if @name.nil?
        @name = path.name
      else
        raise "Inconsistance data: #{line}" if @name != path.name
      end
    else
      raise "Wrong line:>#{line}<"
    end
  end
end