Class: RelativeTime

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

Overview

Wrapper for Ruby “seconds” variable so ClassAd knows this is a relTime and can write the xml appropriately

Instance Method Summary collapse

Constructor Details

#initialize(t) ⇒ RelativeTime

Returns a new instance of RelativeTime.



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# File 'lib/classad.rb', line 29

def initialize(t)
  @time = t
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/classad.rb', line 33

def to_s
  str = ''
  nonzero = false
  left = @time

  if @time < 0
    str << '-'
    left = -@time
  end

  days = (left / (24*60*60)).to_i
  left = left % (24*60*60)

  unless days.zero?
    str << days.to_i.to_s << '+' 
    nonzero = true
  end

  hours = (left / (60*60)).to_i
  left = left % (60*60)
  
  if (not hours.zero?) or nonzero
    if nonzero and (hours < 10)
      str << "0"
    end

    str << hours.to_i.to_s << ':'
    nonzero = true
  end

  minutes = (left / 60).to_i
  left = left % 60

  if (not minutes.zero?) or nonzero
    if nonzero and (minutes < 10)
      str << "0"
    end

    str << minutes.to_i.to_s << ":"
    nonzero = true
  end

  seconds = left.to_i
  mseconds = ((left - seconds) * 1000).to_i
  
  if nonzero and (seconds < 10)
    str << "0"
  end
  
  str << seconds.to_s 
  
  unless mseconds.zero?
    str << "."
    if mseconds < 100
      str << "0"
      if mseconds < 10
        str << "0"
      end
    end
    str << mseconds.to_s
  end

  return str
end