Class: CollectionNode

Inherits:
BaseNode show all
Defined in:
lib/model/collection_node.rb

Direct Known Subclasses

FileNode, FolderNode

Instance Attribute Summary collapse

Attributes inherited from BaseNode

#level, #location, #name

Instance Method Summary collapse

Methods inherited from BaseNode

#complexity_share, #complexity_smells, #file?, #folder?, #function?, #path, #private?, #quality, #smells, #tangle_smells

Constructor Details

#initialize(name, location, visibility, level) ⇒ CollectionNode

Returns a new instance of CollectionNode.



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# File 'lib/model/collection_node.rb', line 6

def initialize(name, location, visibility, level)
	super(name, location, visibility, level)
	@nodes = {}
end

Instance Attribute Details

#nodes ⇒ Object

Returns the value of attribute nodes.



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# File 'lib/model/collection_node.rb', line 4

def nodes
  @nodes
end

Instance Method Details

#complexity ⇒ Object 



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# File 'lib/model/collection_node.rb', line 27

def complexity
	retval = 0
	dependencies.each_value do |tonode|
		tonode.each_value do |dependency|
			retval += 1
		end
	end
	retval
end

#dependencies ⇒ Object 



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# File 'lib/model/collection_node.rb', line 49

def dependencies
	if @cache_dependencies
		@cache_dependencies
	else
		deps = {}
		@nodes.each_value do |fromnode|
			fromnode.external_dependencies.each do |todep, depvalue|
				@nodes.each_value do |tonode|
					tonode.functions.each do |tofunction|
						to = tonode.name
						from = fromnode.name
						if tofunction == todep and to != from
							calculate_dependency deps, to, from, depvalue
						end
					end
				end
			end
		end
		@cache_dependencies = deps
	end
end

#external_dependencies ⇒ Object 



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# File 'lib/model/collection_node.rb', line 71

def external_dependencies
	deps = {}
	@nodes.each_value do |node|
		deps.merge! node.external_dependencies
	end
	deps
end

#functions ⇒ Object 



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# File 'lib/model/collection_node.rb', line 79

def functions
	if @cache_functions
		@cache_functions
	else
		functions = []
		@nodes.each_value do |node|
			functions.concat node.functions
		end
		@cache_functions = functions
	end
end

#pot_smell ⇒ Object 



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# File 'lib/model/collection_node.rb', line 11

def pot_smell
	retval = 0
	@nodes.each_value do |node|
		retval += node.pot_smell
	end
	retval + size*2
end

#size ⇒ Object 



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# File 'lib/model/collection_node.rb', line 19

def size
	retval = 0
	@nodes.each_value do |node|
		retval += node.size
	end
	retval
end

#tangle_share ⇒ Object 



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# File 'lib/model/collection_node.rb', line 37

def tangle_share
	tangles = 0
	edges = 0
	dependencies.each_value do |tonode|
		tonode.each_value do |dependency|
			tangles += dependency[:circ] ? 1 : 0
			edges += 1
		end
	end
	edges > 0 ? tangles.to_f/edges : 0
end