@Override
public void run() {
double newStockQuote = 0;
newStockQuote = stockQuote.getQuote() + this.computeVariance(2);
stockQuote.setQuote(newStockQuote);
stockQuote.setTimeInMillis(System.currentTimeMillis());
publisher.publishObjectMessage(stockQuote);
}
public void close() {
publisher.close();
}