return data;
}
public void init() throws Exception {
selector = Selector.open();
mbr = new McastMember("","localhost",4444,0);
NioSender sender = new NioSender(mbr);
sender.setWaitForAck(false);
sender.setDirect(true);
sender.setSelector(selector);
sender.setMessage(XByteBuffer.createDataPackage(getMessage(mbr)));