Class: XMLInstantiatorTest::PruneTestInstantiator

Inherits:
RGen::Instantiator::NodebasedXMLInstantiator show all
Defined in:
lib/puppet/vendor/rgen/test/xml_instantiator_test.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from RGen::Instantiator::NodebasedXMLInstantiator

#end_element, #instantiate, #instantiate_file, #namespaces, #on_chardata, #parse, prune_level, set_prune_level, #start_element

Methods inherited from RGen::Instantiator::AbstractInstantiator

resolve, resolve_by_id

Constructor Details

#initialize(env) ⇒ PruneTestInstantiator

Returns a new instance of PruneTestInstantiator.



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test.rb', line 48

def initialize(env)
  super(env)
  @max_depth = 0
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class RGen::Instantiator::AbstractInstantiator

Instance Attribute Details

#max_depth ⇒ Object (readonly)

Returns the value of attribute max_depth.



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test.rb', line 44

def max_depth
  @max_depth
end

Instance Method Details

#calc_max_depth(node, offset) ⇒ Object 



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test.rb', line 60

def calc_max_depth(node, offset)
  if node.children.nil? || node.children.size == 0
    @max_depth = offset if offset > @max_depth
  else 
    node.children.each do |c|
      calc_max_depth(c, offset+1)
    end
  end
end

#on_ascent(node) ⇒ Object 



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test.rb', line 56

def on_ascent(node)
  calc_max_depth(node, 0)
end

#on_descent(node) ⇒ Object 



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# File 'lib/puppet/vendor/rgen/test/xml_instantiator_test.rb', line 53

def on_descent(node)
end