Class: State

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

Direct Known Subclasses

ActionState, FinalState, PseudoState

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) ⇒ State

Returns a new instance of State.



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# File 'lib/xmimodel/state.rb', line 14

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

	@activity_graph = parent_tag
	
	@name = xml.attribute("name").to_s

	if @name.nil? || @name.empty?
		
		if xml.name == "Pseudostate"
			if xml.attribute("kind").to_s == "initial"
				@name = "Initial State" 
			else
				@name = "Decision Point" 
			end
		end
		@name = "Final State" if xml.name == "FinalState"
	elsif xml.name == "FinalState"
		@name = "Final State [#{@name}]"
	end

	@stereotypes = Array.new
	XmiHelper.stereotypes(xml).each do |uml_stereotype|
		stereotype = Stereotype.new(uml_stereotype, self)
		@stereotypes << stereotype
	end	

	@tagged_values = Array.new
	XmiHelper.tagged_values(xml).each do |uml_tagged_value|
		tagged_value = TaggedValue.new(uml_tagged_value, self)
		@tagged_values << tagged_value
	end		
end

Instance Attribute Details

#activity_graph ⇒ Object (readonly)

Returns the value of attribute activity_graph.



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# File 'lib/xmimodel/state.rb', line 7

def activity_graph
  @activity_graph
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/xmimodel/state.rb', line 9

def name
  @name
end

#stereotypes ⇒ Object (readonly)

Returns the value of attribute stereotypes.



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# File 'lib/xmimodel/state.rb', line 11

def stereotypes
  @stereotypes
end

#tagged_values ⇒ Object (readonly)

Returns the value of attribute tagged_values.



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# File 'lib/xmimodel/state.rb', line 12

def tagged_values
  @tagged_values
end

Instance Method Details

#full_name ⇒ Object 



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

def full_name
	"#{@activity_graph.full_name} {'#{@name}'}"
end

#stereotype_by_name(name) ⇒ Object 



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# File 'lib/xmimodel/state.rb', line 48

def stereotype_by_name(name)
	stereotype = @stereotypes.select{|obj| obj.name == name}
	return stereotype[0] if !stereotype.nil? && stereotype.size > 0
	nil		
end

#tagged_value_by_name(tagged_value_name) ⇒ Object 



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# File 'lib/xmimodel/state.rb', line 54

def tagged_value_by_name(tagged_value_name)
	tagged_value = @tagged_values.select{|obj| obj.name == tagged_value_name}
	return tagged_value[0] if !tagged_value.nil? && tagged_value.size > 0
	nil
end

#to_s ⇒ Object 



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

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