Class: Rfam::Monitor

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

Constant Summary collapse

DEFAULT_INTERVAL = 
1000

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path:, interval: nil) ⇒ Monitor

Returns a new instance of Monitor.



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# File 'lib/rfam/monitor.rb', line 18

def initialize(path:, interval: nil)
  @path = path
  @interval = interval || DEFAULT_INTERVAL
  @listener = Listener.new
  @observer = Rfam::FileAlterationObserver.new(path)
  @observer.addListener(@listener)
  @monitor = Rfam::FileAlterationMonitor.new(@interval, @observer)
end

Instance Attribute Details

#interval ⇒ Object (readonly)

Returns the value of attribute interval.



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# File 'lib/rfam/monitor.rb', line 16

def interval
  @interval
end

#listener ⇒ Object (readonly)

Returns the value of attribute listener.



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# File 'lib/rfam/monitor.rb', line 16

def listener
  @listener
end

#monitor ⇒ Object (readonly)

Returns the value of attribute monitor.



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# File 'lib/rfam/monitor.rb', line 16

def monitor
  @monitor
end

#observer ⇒ Object (readonly)

Returns the value of attribute observer.



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# File 'lib/rfam/monitor.rb', line 16

def observer
  @observer
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/rfam/monitor.rb', line 16

def path
  @path
end

Class Method Details

.run(*args) ⇒ Object 



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# File 'lib/rfam/monitor.rb', line 12

def self.run(*args)
  new(*args).run
end

.start(*args) ⇒ Object 



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# File 'lib/rfam/monitor.rb', line 8

def self.start(*args)
  new(*args).start
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/rfam/monitor.rb', line 35

def run
  begin
    start
    sleep
  ensure
    stop
  end
end

#start ⇒ Object 



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# File 'lib/rfam/monitor.rb', line 27

def start
  monitor.start
end

#stop ⇒ Object 



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# File 'lib/rfam/monitor.rb', line 31

def stop
  monitor.stop(0)
end