code: public static MessageBody fromSequenceData(List<List<Object>> sequenceData)
      {
      	if(sequenceData == null || sequenceData.size() == 0 || sequenceData.size() > 1)
      	{
      		throw new IllegalArgumentException("Sequence data is null or has more than one collection in it.");
      	}
      	
      	MessageBody body = new MessageBody();
      	body.bodyType = MessageBodyType.SEQUENCE;
      	body.valueData = null;
      	body.sequenceData = sequenceData;
      	body.binaryData = null;
          return body;
      }
docs: Creates a message body from a list of AMQPSequence sections.Each AMQPSequence section is in turn a list of objects.
  Please note that this version of the SDK supports only one AMQPSequence section in a message. It means only a list of exactly one sequence in it is accepted as message body.
  @param sequenceData a list of AMQPSequence sections. Each AMQPSequence section is in turn a list of objects. Every object in each list must of a type supported by AMQP.
  @return MessageBody instance wrapping around the sequence data.