Storing serialized data in an object in Neo4j
module Neo4j
  module TypeConverters
    class SerializeConverter
      # serializes to sting
      class << self

        def convert?(type)
          type == :serialize
        end

        def to_java(value)
          return nil unless value
          JSON.generate(value).to_s
        end

        def to_ruby(value)
          return nil unless value
          JSON.parse(value.to_s)
        end
      end

    end
  end
end

Neo4j::TypeConverters.converters = nil # reload converters