Class: ActivityGraph

Inherits:
Tag
  • Object
show all
Defined in:
lib/xmimodel/activity_graph.rb

Overview

In umbrelo ActivityGraph is not represented by tag ‘UML:ActivityGraph’. It’s represented by tag diagram inside of XMI.extension.

Instance Attribute Summary collapse

Attributes inherited from Tag

#id, #parent_tag, #xml

Instance Method Summary collapse

Methods inherited from Tag

#xml_root

Constructor Details

#initialize(xml, parent_tag) ⇒ ActivityGraph

Returns a new instance of ActivityGraph.



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# File 'lib/xmimodel/activity_graph.rb', line 23

def initialize(xml, parent_tag)
	super(xml, parent_tag)

	@use_case = parent_tag.parent_tag
	
	@id = xml.attribute("xmi.id").to_s
	@name = xml.attribute("name").to_s

	@pseudo_states = Array.new
	XmiHelper.pseudo_states(xml).each do |uml|
		pseudo_state = PseudoState.new(uml, self)
		@pseudo_states << pseudo_state
	end

	@action_states = Array.new
	XmiHelper.action_states(xml).each do |uml|
		action_state = ActionState.new(uml, self)
		@action_states << action_state
	end	

	@final_states = Array.new
	XmiHelper.final_states(xml).each do |uml|
		final_state = FinalState.new(uml, self)
		@final_states << final_state
	end

	@transitions = Array.new
	XmiHelper.transitions(xml).each do |uml|
		transition = Transition.new(uml, self)
		@transitions << transition
	end			
end

Instance Attribute Details

#action_states ⇒ Object (readonly)

Returns the value of attribute action_states.



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# File 'lib/xmimodel/activity_graph.rb', line 19

def action_states
  @action_states
end

#final_states ⇒ Object (readonly)

Returns the value of attribute final_states.



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# File 'lib/xmimodel/activity_graph.rb', line 20

def final_states
  @final_states
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/xmimodel/activity_graph.rb', line 16

def name
  @name
end

#pseudo_states ⇒ Object (readonly)

Returns the value of attribute pseudo_states.



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# File 'lib/xmimodel/activity_graph.rb', line 18

def pseudo_states
  @pseudo_states
end

#transitions ⇒ Object (readonly)

Returns the value of attribute transitions.



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# File 'lib/xmimodel/activity_graph.rb', line 21

def transitions
  @transitions
end

Instance Method Details

#full_name ⇒ Object 



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# File 'lib/xmimodel/activity_graph.rb', line 56

def full_name
	"#{@use_case.full_name}::#{@name}"
end

#state_by_name(name_state, state_name) ⇒ Object 



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# File 'lib/xmimodel/activity_graph.rb', line 64

def state_by_name(name_state, state_name)
	case name_state
		when "PseudoState"
			state = @pseudo_states.select{|obj| obj.name == state_name}
		when "ActionState"
			state = @action_states.select{|obj| obj.name == state_name}
		when "FinalState"
			state = @final_states.select{|obj| obj.name == state_name}
	end
	return state[0] if !state.nil? && state.size > 0
	nil
end

#to_s ⇒ Object 



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# File 'lib/xmimodel/activity_graph.rb', line 60

def to_s
	"ActivityGraph[#{full_name}]"
end

#transition_by_source_target_ids(source, target) ⇒ Object 



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# File 'lib/xmimodel/activity_graph.rb', line 77

def transition_by_source_target_ids(source, target)
	objs = @transitions.select{|obj| obj.source == source && obj.target == target}
	(!objs.nil? && objs.size > 0) ? objs[0] : nil
end