module OpenscapParser::RuleReferences

Methods related to finding and saving rule references

Public Class Methods

included(base) click to toggle source
# File lib/openscap_parser/rule_references.rb, line 8
def self.included(base)
  base.class_eval do
    def rule_reference_strings
      @rule_reference_strings ||= rule_references.map do |rr|
        "#{rr.label}#{rr.href}"
      end
    end

    def rule_references
      @rule_references ||= rule_reference_nodes.map do |node|
        OpenscapParser::RuleReference.new(parsed_xml: node)
      end.uniq do |reference|
        [reference.label, reference.href]
      end
    end
    alias :references :rule_references

    def rule_reference_nodes(xpath = ".//Rule/reference")
      xpath_nodes(xpath)
    end
  end
end

Public Instance Methods

rule_reference_nodes(xpath = ".//Rule/reference") click to toggle source
# File lib/openscap_parser/rule_references.rb, line 25
def rule_reference_nodes(xpath = ".//Rule/reference")
  xpath_nodes(xpath)
end
rule_reference_strings() click to toggle source
# File lib/openscap_parser/rule_references.rb, line 10
def rule_reference_strings
  @rule_reference_strings ||= rule_references.map do |rr|
    "#{rr.label}#{rr.href}"
  end
end
rule_references() click to toggle source
# File lib/openscap_parser/rule_references.rb, line 16
def rule_references
  @rule_references ||= rule_reference_nodes.map do |node|
    OpenscapParser::RuleReference.new(parsed_xml: node)
  end.uniq do |reference|
    [reference.label, reference.href]
  end
end