Class: KJess::Response::DumpedStats

Inherits:
KJess::Response show all
Defined in:
lib/kjess/response/dumped_stats.rb

Constant Summary

Constants inherited from KJess::Response

Registry

Constants inherited from Protocol

Protocol::CRLF

Instance Attribute Summary collapse

Attributes inherited from Protocol

#args, #raw_args

Instance Method Summary collapse

Methods inherited from KJess::Response

#error?, #message, parse, #parse_options_to_args, registry

Methods inherited from Protocol

arity, #initialize, keyword, #keyword, #parse_options_to_args, register, #to_protocol

Constructor Details

This class inherits a constructor from KJess::Protocol

Instance Attribute Details

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/kjess/response/dumped_stats.rb', line 6

def data
  @data
end

Instance Method Details

#convert_value(value) ⇒ Object 



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# File 'lib/kjess/response/dumped_stats.rb', line 38

def convert_value( value )
  if value =~ /\A\d+\Z/ then
    Float( value ).to_i
  elsif value =~ /\A\d+\.\d+\Z/
    Float( value )
  else
    value
  end
end

#read_more(connection) ⇒ Object

Internal: Read the extra data from the value

Read the datablock that is after the value and then the final END marker.

Returns nothing



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# File 'lib/kjess/response/dumped_stats.rb', line 13

def read_more( connection )
  queue_line_re = /\Aqueue\s+'(\S+)' \{\Z/
  stat_line_re  = /\A(\w+)=(\S+)\Z/
  stats         = Hash.new
  line          = message.strip
  current_queue = nil

  begin
    line.strip!
    if md = stat_line_re.match( line ) then
      stats[current_queue][md.captures[0]] = convert_value( md.captures[1] )
    elsif md = queue_line_re.match( line ) then
      current_queue = md.captures.first
      stats[current_queue] = Hash.new
    elsif line == "}" then
      current_queue = nil
    elsif line == "END" then
      break
    else
      # do nothing -- empty line
    end
  end while line = connection.readline
  @data = stats
end