class Opener::Kaf::Visualizer::Parser
Attributes
doc[R]
document[R]
entities[R]
opinions[R]
properties[R]
terms[R]
words[R]
Public Class Methods
new(input_file_handler)
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# File lib/opener/s3_outlet/visualizer.rb, line 8 def initialize(input_file_handler) @doc = Nokogiri::XML(input_file_handler) end
Public Instance Methods
parse()
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# File lib/opener/s3_outlet/visualizer.rb, line 12 def parse @words = parse_words @terms = parse_terms @entities = parse_entities @properties = parse_properties @opinions = parse_opinions @document = KAFDocument.new( :words => words, :terms => terms, :entities => entities, :properties => properties, :opinions => opinions ) return document end
parse_elements(xpath, klass, opts={})
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# File lib/opener/s3_outlet/visualizer.rb, line 51 def parse_elements(xpath, klass, opts={}) elements = doc.xpath(xpath) lookup_table = Hash.new elements.each do |element| instance = klass.new(element, opts) lookup_table[instance.id] = instance end lookup_table end
parse_entities()
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# File lib/opener/s3_outlet/visualizer.rb, line 39 def parse_entities parse_elements("//entity", Entity, :terms=>terms) end
parse_opinions()
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# File lib/opener/s3_outlet/visualizer.rb, line 47 def parse_opinions parse_elements("//opinion", Opinion, :terms=>terms) end
parse_properties()
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# File lib/opener/s3_outlet/visualizer.rb, line 43 def parse_properties parse_elements("//property", Property, :terms=>terms) end
parse_terms()
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# File lib/opener/s3_outlet/visualizer.rb, line 33 def parse_terms # Of course terms should be words here. # Dirty Hack, sufficient for now. parse_elements("//term", Term, :terms=>words) end
parse_words()
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# File lib/opener/s3_outlet/visualizer.rb, line 29 def parse_words parse_elements("//wf", Word) end