Exception: StateFu::TransitionError

Inherits:
Error show all
Defined in:
lib/support/exceptions.rb

Instance Attribute Summary collapse

Attributes inherited from Error

#binding, #options

Instance Method Summary collapse

Constructor Details

#initialize(transition, message = nil, options = {}) ⇒ TransitionError

Returns a new instance of TransitionError.



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# File 'lib/support/exceptions.rb', line 38

def initialize transition, message=nil, options={}
  raise caller.inspect unless transition.is_a?(Transition)
  @transition = transition 
  super transition.binding, message, options
end

Instance Attribute Details

#transition ⇒ Object (readonly)

TODO default message



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# File 'lib/support/exceptions.rb', line 36

def transition
  @transition
end

Instance Method Details

#inspect ⇒ Object 



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# File 'lib/support/exceptions.rb', line 54

def inspect
  origin_name = origin && origin.name
  target_name = target && target.name
  event_name  = event  && event.name  
  "<#{self.class.to_s} #{message} #{origin_name.inspect}=[#{event_name.inspect}]=>#{target_name.inspect}>"
end