MessageCreator in AMQP

[pegue]

In Amqp Reference Manual for Java, there are some examples with the class MessageCreator in section 1.4. But this class does not exist in Spring AMQP API. Is this and error ?

amqpTemplate.send("quotes.nasdaq.FOO", new MessageCreator() {
    public Message createMessage() {
        return new Message("12.34".getBytes(), someProperties);
    }
});

[Dave Syer]

That's either a bug in the documentation or a case of the docs getting ahead of the code. There is this:

public void convertAndSend(String exchange, String routingKey, final Object message,
			final MessagePostProcessor messagePostProcessor)

and the MessagePostProcessor can be used to add headers etc. Is that what you need?