Contents

module Cadet
  class RelationshipTraverser
    include Enumerable
    include_package "org.neo4j.graphdb"

    def initialize(node, direction, type)
      @node = node
      @type = type
      @direction = direction

      @relationships = node.get_relationships(direction, DynamicRelationshipType.withName(type))
    end

    def each
      @relationships.each do |rel|
        yield Node.new rel.getOtherNode(@node.node)
      end
    end

    def << (othernode)
      if @direction == Direction::OUTGOING
        @node.create_outgoing othernode, @type
      elsif @direction == Direction::INCOMING
        othernode.create_outgoing @node, @type
      end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
cadet-0.0.6-java	lib/cadet/relationship_traverser.rb
cadet-0.0.5-java	lib/cadet/relationship_traverser.rb
cadet-0.0.4-java	lib/cadet/relationship_traverser.rb
cadet-0.0.3-java	lib/cadet/relationship_traverser.rb
cadet-0.0.2-java	lib/cadet/relationship_traverser.rb