Module: Document

Extended by:
Entity
Defined in:
lib/rbbt/document.rb,
lib/rbbt/document/annotation.rb

Defined Under Namespace

Modules: Corpus

Class Method Summary collapse

Class Method Details

.define(type, &block) ⇒ Object 



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# File 'lib/rbbt/document/annotation.rb', line 4

def self.define(type, &block)
  send :property, type do 
    segments = self.instance_exec &block

    Segment.align(self, segments) unless segments.empty? || (Segment === segments && segments.offset) || (Segment === segments.first && segments.first.offset)

    segments.each do |segment|
      SegmentAnnotation.setup(segment, :type => type.to_s) unless SegmentAnnotation === segment && segment.type
    end

    docid = self.docid
    segments.each{|s| s.docid = docid if s.docid.nil? }

    segments
  end
end

.define_multiple(type, &block) ⇒ Object 



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# File 'lib/rbbt/document/annotation.rb', line 21

def self.define_multiple(type, &block)
  send :property, type => :multiple do |list|
    doc_segments = self.instance_exec list, &block

    doc_segments = doc_segments.chunked_values_at(self) if Hash === doc_segments

    doc_segments.each_with_index do |segments,i|
      document = list[i]
      Segment.align(document, segments) unless segments.empty? || (Segment === segments && segments.offset) || (Segment === segments.first && segments.first.offset)

      segments.each do |segment|
        SegmentAnnotation.setup(segment, :type => type.to_s) unless SegmentAnnotation === segment && segment.type
      end

      docid = document.docid
      segments.each{|s| s.docid = docid if s.docid.nil? }

      segments
    end
  end
end