group.setField(new OrderQty(500));
group.setField(new SettlDate("20151116"));
group.setField(new QuotePriceType(1));
group.setField(new ValidUntilTime(new Date()));
group.setField(new ExpireTime(new Date()));
message.addGroup(group);
System.out.println("Original Message: " + message);
MessageContext msgCtx = new MessageContext();
FIXUtils.getInstance().setSOAPEnvelope(message, 1, "TestSession", msgCtx);
OMElement msgElt = msgCtx.getEnvelope().getBody().getFirstElement();