Class: RakeGraph::TaskNode

Inherits:
Node
  • Object
show all
Defined in:
lib/azkaban-rb/visualization.rb

Instance Attribute Summary collapse

Attributes inherited from Node

#name, #type

Instance Method Summary collapse

Methods inherited from Node

#fontcolor, #to_s

Constructor Details

#initialize(task) ⇒ TaskNode

Returns a new instance of TaskNode.



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# File 'lib/azkaban-rb/visualization.rb', line 98

def initialize(task)
  super(RakeGraph.task_name(task), task.job.class.to_s)
  @task = task
end

Instance Attribute Details

#task ⇒ Object (readonly)

Returns the value of attribute task.



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# File 'lib/azkaban-rb/visualization.rb', line 96

def task
  @task
end

Instance Method Details

#fillcolor ⇒ Object 



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# File 'lib/azkaban-rb/visualization.rb', line 112

def fillcolor
  case @type
    when 'Azkaban::PigJob'
      return '#e7a5a5'
    when 'Azkaban::JavaJob'
      return '#E7C6A5'
    when 'Azkaban::CommandJob'
      return '#e7e6a5'
  end
  return ""
end

#label ⇒ Object 



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# File 'lib/azkaban-rb/visualization.rb', line 103

def label
  label = "<#{@task}<br/>#{@task.job.uses_arg}>"
  return label.to_sym
end

#shape ⇒ Object 



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# File 'lib/azkaban-rb/visualization.rb', line 108

def shape
  return :ellipse
end