if (exchange.getPattern().isOutCapable()) {
MessageCorrelator messageCorrelator = getEndpoint().getEngine().getMessageCorrelator();
callable = messageCorrelator.getReply(getEndpoint().getSessionID(), exchange);
}
if (!session.send(message)) {
throw new CannotSendException("Cannot send FIX message: " + message.toString());
}
if (callable != null) {
Message reply = callable.call();