Sha256: 7c9686155fa5a0d6d78fa83cb8434ed50f520a359fe334b7c596ac37728ca9dc
Contents?: true
Size: 1.47 KB
Versions: 6
Compression:
Stored size: 1.47 KB
Contents
module Opener
class OpinionDetectorBasic
class BaseProcessor
attr_accessor :document
attr_reader :terms, :sentences
##
# @param [String|IO] file The KAF file/input to process.
# @param [Hash] options. Options for timestamp and including strength to
# opinions.
# @param [TrueClass|FalseClass] pretty Enable pretty formatting, disabled
# by default due to the performance overhead.
#
def initialize file, options = {}
@document = Kaf::Document.new file, options
@terms = @document.terms
@sentences = @document.sentences
end
##
# Processes the input and returns the new KAF output.
# @return [String]
#
def process
document.add_opinions_layer
opinions.each.with_index do |opinion, index|
document.add_opinion opinion, index+1
end
document.add_linguistic_processor
if document.pretty then pretty_print document else document.to_xml end
end
##
# Format the output document properly.
#
# TODO: this should be handled by Oga in a nice way.
#
# @return [String]
#
def pretty_print document
doc = REXML::Document.new document.to_xml
doc.context[:attribute_quote] = :quote
out = ""
formatter = REXML::Formatters::Pretty.new
formatter.compact = true
formatter.write doc, out
out.strip
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems