More smooze threading interface
This commit is contained in:
7u83
parent
6a3b814aa6
commit
5794c6de22
@ -110,12 +110,12 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver, Scrollab
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String cmd = evt.getActionCommand();
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for (int i = 0; i < this.ctxMenuCompressionText.length; i++) {
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if (this.ctxMenuCompressionText[i].equals(cmd)) {
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System.out.printf("Equality to %s\n", cmd);
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this.setCompression(this.ctxMenuCompressionValues[i]);
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}
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}
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System.out.printf("ACtion %s\n", cmd);
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//this.setCompression(1000 * 5);
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}
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OHLCData data;
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@ -246,8 +246,6 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver, Scrollab
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float m = c_mm.max / c_mm.min;
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//System.out.printf("Min: %f Max: %f M: %f\n",c_mm.min,c_mm.max,m);
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//float fac = (float) c_rect.height /(float) Math.log(c_mm.max * c_yscaling);
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float fac = (float) c_rect.height / (float) Math.log(m);
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float fmin = c_rect.height - ((float) Math.log((y / c_mm.min)) * fac);
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@ -251,7 +251,7 @@ public final class EditStrategies extends javax.swing.JDialog {
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String cfglist = Globals.prefs.get(STRATEGYPREFS, "{}");
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JSONObject cfgs = new JSONObject(cfglist);
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String item = (String) this.jComboBoxStrategySelector.getSelectedItem();
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System.out.printf("The item selected: %s\n", item);
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if (item == null) {
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return;
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@ -165,7 +165,7 @@ public class Exchange {
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private double money;
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protected AutoTraderInterface owner;
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private final HashMap<Long, Order> orders;
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private final ConcurrentHashMap<Long, Order> orders;
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@Override
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public int compareTo(Object a) {
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@ -175,7 +175,7 @@ public class Exchange {
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Account(double money, double shares) {
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id = (random.nextDouble() + (account_id.getNext()));
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orders = new HashMap();
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orders = new ConcurrentHashMap();
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this.money = money;
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this.shares = shares;
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}
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@ -196,7 +196,7 @@ public class Exchange {
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return owner;
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}
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public HashMap<Long, Order> getOrders() {
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public ConcurrentHashMap<Long, Order> getOrders() {
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return orders;
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}
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@ -412,9 +412,9 @@ public class Exchange {
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synchronized (this) {
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try {
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while (true) {
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System.out.printf("Executor waits -0-0-0-0-0-0-0-0-0-0-0-0-0-0-0-0--0-0-00--0-0\n");
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this.wait();
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System.out.printf("Executor runs\n");
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executeOrders();
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updateBookReceivers(OrderType.SELLLIMIT);
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@ -563,6 +563,7 @@ public class Exchange {
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public Quote getBestPrice_0() {
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synchronized (executor){
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SortedSet<Order> bid = order_books.get(OrderType.BUYLIMIT);
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SortedSet<Order> ask = order_books.get(OrderType.SELLLIMIT);
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@ -632,6 +633,7 @@ public class Exchange {
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return lq;
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}
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}
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// Class to describe an executed order
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// QuoteReceiver has to be implemented by objects that wants
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@ -665,15 +667,15 @@ public class Exchange {
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public void addBookReceiver(OrderType t, BookReceiver br) {
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if (br == null) {
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System.out.printf("Br is null\n");
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// System.out.printf("Br is null\n");
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} else {
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System.out.printf("Br is not Nukk\n");
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// System.out.printf("Br is not Nukk\n");
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}
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ArrayList<BookReceiver> bookreceivers;
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bookreceivers = selectBookReceiver(t);
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if (bookreceivers == null) {
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System.out.printf("null in bookreceivers\n");
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// System.out.printf("null in bookreceivers\n");
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}
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bookreceivers.add(br);
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}
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@ -690,7 +692,7 @@ public class Exchange {
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}
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// Here we store the list of quote receivers
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private List<QuoteReceiver> qrlist;
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private final List<QuoteReceiver> qrlist;
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/**
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*
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@ -767,7 +769,10 @@ public class Exchange {
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boolean ret = false;
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Order o;
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// System.out.printf("Getting executor %d\n", Thread.currentThread().getId());
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synchronized (executor) {
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// System.out.printf("Have executor %d\n", Thread.currentThread().getId());
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o = a.orders.get(order_id);
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// System.out.print("The Order:"+o.limit+"\n");
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@ -785,7 +790,7 @@ public class Exchange {
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if (ret) {
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this.updateBookReceivers(o.type);
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}
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// System.out.printf("Levave executor %d\n", Thread.currentThread().getId());
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return ret;
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}
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@ -817,13 +822,13 @@ public class Exchange {
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private void removeOrderIfExecuted(Order o) {
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if (o.getAccount().getOwner().getName().equals("Tobias0")) {
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System.out.printf("Tobias 0 test\n");
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// System.out.printf("Tobias 0 test\n");
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}
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if (o.volume != 0) {
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if (o.getAccount().getOwner().getName().equals("Tobias0")) {
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System.out.printf("Patially remove tobias\n");
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// System.out.printf("Patially remove tobias\n");
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}
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o.status = OrderStatus.PARTIALLY_EXECUTED;
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@ -832,7 +837,7 @@ public class Exchange {
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}
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if (o.getAccount().getOwner().getName().equals("Tobias0")) {
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System.out.printf("Fully remove tobias\n");
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// System.out.printf("Fully remove tobias\n");
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}
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o.account.orders.remove(o.id);
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@ -861,7 +866,7 @@ public class Exchange {
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s.type = OrderType.SELL;
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addOrderToBook(s);
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System.out.printf("Stoploss hit %f %f\n", s.volume, s.limit);
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// System.out.printf("Stoploss hit %f %f\n", s.volume, s.limit);
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}
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}
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@ -886,7 +891,7 @@ public class Exchange {
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*/
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public void executeOrders() {
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System.out.printf("Exec Orders\n");
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// System.out.printf("Exec Orders\n");
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SortedSet<Order> bid = order_books.get(OrderType.BUYLIMIT);
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SortedSet<Order> ask = order_books.get(OrderType.SELLLIMIT);
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@ -1008,15 +1013,18 @@ public class Exchange {
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return -1;
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}
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// System.out.printf("Getting executor in create Order\n", Thread.currentThread().getId());
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synchronized (executor) {
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// System.out.printf("Have executor in create Order\n", Thread.currentThread().getId());
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num_orders++;
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addOrderToBook(o);
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a.orders.put(o.id, o);
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// System.out.printf("Calling in create Order oupdate for %s\n", o.getOrderStatus().toString());
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a.update(o);
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executor.notify();
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}
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// a.update(o);
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return o.id;
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}
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@ -32,10 +32,13 @@ import java.util.Comparator;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.LinkedList;
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import java.util.Queue;
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import java.util.SortedMap;
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import java.util.SortedSet;
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import java.util.TreeMap;
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import java.util.TreeSet;
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import java.util.concurrent.ConcurrentLinkedQueue;
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/**
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*
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@ -137,19 +140,34 @@ public class Scheduler extends Thread {
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}
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class TimerTaskDef {
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TimerTask task;
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long evtime;
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TimerTaskDef(TimerTask e, long t) {
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task = e;
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evtime = t;
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}
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}
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//LinkedList<TimerTaskDef> set_tasks = new LinkedList<>();
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ConcurrentLinkedQueue<TimerTaskDef> set_tasks = new ConcurrentLinkedQueue<>();
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/**
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*
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* @param e
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* @param time
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*/
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public void startTimerTask(TimerTask e, long time) {
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long evtime = time + currentTimeMillis();
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synchronized (event_queue) {
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this.addTimerTask(e, evtime);
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}
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set_tasks.add(new TimerTaskDef(e, evtime));
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synchronized (this) {
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notify();
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}
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}
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private boolean pause = false;
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@ -186,46 +204,44 @@ public class Scheduler extends Thread {
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event_queue.put(evtime, s);
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}
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System.out.printf("Put timer task for %d %d\n",System.identityHashCode(e),evtime);
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tasks.put(e, evtime);
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return s.add(e);
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}
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private final LinkedList<TimerTask> cancel_queue = new LinkedList();
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public void cancelTimerTask(TimerTask e) {
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synchronized (event_queue) {
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Long evtime = tasks.get(e);
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if (evtime == null) {
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System.out.printf("Cancel evtime is null\n","");
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return;
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cancel_queue.add(e);
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}
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System.out.printf("Cancel evtime is %d\n",evtime);
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private void cancelMy(TimerTask e) {
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Long evtime = tasks.get(e);
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if (evtime == null) {
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return;
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}
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SortedSet<TimerTask> s = event_queue.get(evtime);
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if (s == null) {
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System.out.printf("Task was null\n", "");
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return;
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}
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System.out.printf("Remove now\n", "");
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Boolean rc = s.remove(e);
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System.out.printf("Remove RC %s",rc.toString());
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if (s.isEmpty()) {
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System.out.printf("Complete removed\n");
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event_queue.remove(evtime);
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}
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}
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}
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public long runEvents() {
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synchronized (event_queue) {
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// System.out.printf("Have Event Queue in run events %d\n", Thread.currentThread().getId());
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if (event_queue.isEmpty()) {
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return -1;
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}
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@ -247,11 +263,14 @@ public class Scheduler extends Thread {
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this.addTimerTask(e, next_t + t);
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}
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// System.out.printf("Leave Event Queue in run events a %d\n", Thread.currentThread().getId());
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return 0;
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} else {
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// System.out.printf("Leave Event Queue in run events %d\n", Thread.currentThread().getId());
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return (t - currentTimeMillis()) / (long) this.acceleration;
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}
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}
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}
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@ -267,6 +286,13 @@ public class Scheduler extends Thread {
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while (!terminate) {
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while (!set_tasks.isEmpty()) {
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TimerTaskDef td = set_tasks.poll();
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this.cancelMy(td.task);
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this.addTimerTask(td.task, td.evtime);
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}
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long wtime = runEvents();
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if (wtime == 0) {
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@ -78,10 +78,11 @@ public class RandomTraderA extends AutoTraderBase implements AccountListener {
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@Override
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public long timerTask() {
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System.out.printf("Enter TimerTask for %d\n", System.identityHashCode(this));
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// System.out.printf("Enter TimerTask for %d / %d\n", System.identityHashCode(this), Thread.currentThread().getId());
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sesim.Exchange.Account a = se.getAccount(account_id);
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// System.out.printf("Have Account %d\n", Thread.currentThread().getId());
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long rc = this.doTrade();
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System.out.printf("Exit TimerTask for %d\n", System.identityHashCode(this));
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// System.out.printf("Exit TimerTask for %d / %d\n", System.identityHashCode(this), Thread.currentThread().getId());
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return rc;
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}
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@ -184,16 +185,16 @@ public class RandomTraderA extends AutoTraderBase implements AccountListener {
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@Override
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public void accountUpdated(Account a, Exchange.Order o) {
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System.out.printf("Order waht %s\n", o.getOrderStatus().toString());
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if (o.getOrderStatus() == OrderStatus.CLOSED && false) {
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// System.out.printf("Order what %s %d\n", o.getOrderStatus().toString(), Thread.currentThread().getId());
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if (o.getOrderStatus() == OrderStatus.CLOSED ) {
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System.out.printf("Enteter canel timer\n");
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// System.out.printf("Enteter canel timer %d\n", Thread.currentThread().getId());
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se.timer.cancelTimerTask(this);
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System.out.printf("back from canel timer %d\n", System.identityHashCode(this));
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System.exit(0);
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//System.out.printf("back from canel timer %d\n", System.identityHashCode(this));
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//System.exit(0);
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Long w = doTrade();
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System.out.printf("We have no to wait for %d\n", w);
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Long w = waitAfterOrder();
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// System.out.printf("We have now to wait for %d\n", w);
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se.timer.startTimerTask(this, w);
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}
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@ -244,13 +245,36 @@ System.exit(0);
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}
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long waitAfterOrder(){
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if (mode == Action.BUY) {
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mode = Action.RANDOM;
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return getRandom(wait_after_buy);
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}
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if (mode == Action.SELL) {
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mode = Action.RANDOM;
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return getRandom(wait_after_sell);
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}
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// System.out.printf("Return action 0\n");
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return 0;
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}
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long doTrade() {
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// System.out.printf("Do Trader %d\n", Thread.currentThread().getId());
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cancelOrders();
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// System.out.printf("Orders Canceled %d\n", Thread.currentThread().getId());
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Action a = getAction();
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// System.out.printf("Action is %s\n", a.toString());
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if (mode == Action.RANDOM) {
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System.out.printf("Action: %s\n", a.toString());
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// System.out.printf("Action: %s\n", a.toString());
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Integer rc = doTrade1(a);
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if (rc != null) {
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return rc;
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@ -264,22 +288,11 @@ System.exit(0);
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if (rc != null) {
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return rc;
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}
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System.out.printf("All ha s failed\n");
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// System.out.printf("All ha s failed\n");
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return 5000;
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}
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if (mode == Action.BUY) {
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mode = Action.RANDOM;
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return getRandom(wait_after_buy);
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}
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if (mode == Action.SELL) {
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mode = Action.RANDOM;
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return getRandom(wait_after_sell);
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}
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return 0;
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return waitAfterOrder();
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}
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/**
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@ -349,7 +362,7 @@ System.exit(0);
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volume = se.roundShares(volume);
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if (volume <= 0 || money <= 0) {
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System.out.printf("Buy Order wont work\n");
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// System.out.printf("Buy Order wont work\n");
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return false;
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}
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@ -381,10 +394,10 @@ System.exit(0);
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se.roundMoney(limit);
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if (volume <= 0 || limit <= 0) {
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System.out.printf("Sell wont work\n");
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// System.out.printf("Sell wont work\n");
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return false;
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}
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System.out.printf("Create a Sell Order %f %f!!!!\n", volume, limit);
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// System.out.printf("Create a Sell Order %f %f!!!!\n", volume, limit);
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se.createOrder(account_id, type, volume, limit);
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return true;
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