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refactoring ...

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7u83 2017-12-11 23:23:03 +01:00
parent e3ed6d1043
commit ad3a5a7d32
3 changed files with 7 additions and 22 deletions
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2
nbproject/project.properties
View File

@ -1,4 +1,4 @@
#Mon, 11 Dec 2017 16:05:46 +0100
#Mon, 11 Dec 2017 23:22:26 +0100
annotation.processing.enabled=true
annotation.processing.enabled.in.editor=false
annotation.processing.processors.list=

17
src/sesim/Exchange.java
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@ -683,12 +683,10 @@ public class Exchange {
Order o;
// System.out.printf("Getting executor %d\n", Thread.currentThread().getId());
synchronized (stock) {
// System.out.printf("Have executor %d\n", Thread.currentThread().getId());
o = a.orders.get(order_id);
// System.out.print("The Order:"+o.limit+"\n");
if (o != null) {
SortedSet ob = stock.order_books.get(o.type);
@ -709,7 +707,7 @@ public class Exchange {
public boolean cancelOrder(double account_id, Order order) {
return cancelOrder(getDefaultStock(), account_id, order.getID());
return cancelOrder(order.stock, account_id, order.getID());
}
Random random;
@ -776,8 +774,6 @@ public class Exchange {
s.type = OrderType.SELL;
stock.addOrderToBook(s);
// System.out.printf("Stoploss hit %f %f\n", s.volume, s.limit);
}
}
@ -825,7 +821,7 @@ public class Exchange {
/**
*
*/
public void executeOrders(Stock stock) {
private void executeOrders(Stock stock) {
SortedSet<Order> bid = stock.order_books.get(OrderType.BUYLIMIT);
SortedSet<Order> ask = stock.order_books.get(OrderType.SELLLIMIT);
@ -854,8 +850,6 @@ public class Exchange {
money_total += price * volume;
this.checkSLOrders(price);
//System.out.printf("Cannot match two unlimited orders!\n");
//System.exit(0);
}
while (!ul_buy.isEmpty() && !ask.isEmpty()) {
@ -902,7 +896,6 @@ public class Exchange {
volume_total += volume;
money_total += price * volume;
// num_trades++;
statistics.trades++;
this.checkSLOrders(price);
@ -918,10 +911,6 @@ public class Exchange {
q.time = timer.currentTimeMillis();
addQuoteToHistory(q);
//this.quoteHistory.add(q);
//this.updateOHLCData(q);
//this.updateQuoteReceivers(q);
}
long buy_orders = 0;

10
src/sesim/Stock.java
View File

@ -30,7 +30,6 @@ import java.util.HashMap;
import java.util.Iterator;
import java.util.SortedSet;
import java.util.TreeSet;
import java.util.concurrent.ConcurrentLinkedQueue;
/**
*
@ -55,7 +54,7 @@ public class Stock {
// Create an order book for each order type
for (Order.OrderType type : Order.OrderType.values()) {
this.order_books.put(type, new TreeSet(new Exchange.OrderComparator(type)));
order_books.put(type, new TreeSet(new Exchange.OrderComparator(type)));
}
quoteHistory = new TreeSet();
@ -132,9 +131,8 @@ public class Stock {
}
/**
/**
*
* @param stock
* @param type
* @param depth
* @return
@ -154,7 +152,7 @@ public class Stock {
for (int i = 0; i < depth && it.hasNext(); i++) {
Order o = it.next();
if (o.volume <= 0) {
// throw an exception here
}
@ -164,6 +162,4 @@ public class Stock {
return ret;
}
}