# File lib/bson/bson_java.rb, line 13
    def self.deserialize(buf)
      dec = Java::OrgJbson::RubyBSONDecoder.new
      callback = Java::OrgJbson::RubyBSONCallback.new(JRuby.runtime)
      dec.decode(buf.to_s.to_java_bytes, callback)
      callback.get
    end