public void place_order(Company company, int quantity, String buy_sell, byte user_system) {
Contract contract = company.create_contract();
Order order = company.create_order(buy_sell, quantity);
sem_oid.acquireUninterruptibly();
OpenOrder oo = new OpenOrder(order, company, user_system);
open_order_map.put(next_orderId, oo);
client.placeOrder(next_orderId, contract, order);
String message =
df_user.format(Calendar.getInstance().getTime())
+ buy_sell
+ " ORDER placed: "
+ company.name()
+ "x"
+ quantity;
message = (user_system == 0) ? message + " BY USER" : message;
next_orderId++;
sem_oid.release();
q.offer(message);
}
