public void execute(OrderBookEntry orderBookEntry) {
this.orderBookEntry = orderBookEntry;
quantity = orderBookEntry.getQuantity();
OrderBookEntry bestOrder;
if (price != 0) {
while (quantity > 0) {
bestOrder = orderBookListExecute.getBestPrice().get(0);
System.out.println("Order Price" + price);
System.out.println("Book Price" + bestOrder.getPrice());
if (quantity < bestOrder.getQuantity() && price < bestOrder.getPrice() * -1) {
// Fill
bestOrder.ammendQuantity(bestOrder.getQuantity() - quantity);
break;
} else if (quantity >= bestOrder.getQuantity() && price < bestOrder.getPrice() * -1) {
// Partial Fill
quantity -= bestOrder.getQuantity();
orderBookListExecute.removeBestOrder();
} else {
bookOrder(orderBookEntry);
break;
}
if (orderBookListExecute.size() == 0) {
bookOrder(orderBookEntry);
break;
}
}
} else {
bookOrder(orderBookEntry);
}
}
@Override
public int getPrice() {
if (orderBookListExecute.size() != 0) {
return this.orderBookEntry.getPrice();
} else {
return 0;
}
}
public void bookOrder(OrderBookEntry orderBookEntry) {
orderBookListBook.bookOrder(orderBookEntry);
}