7u83/OpenSeSim
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7u83
2017-01-05 23:18:19 +01:00
parent 8017ad5834
commit af6acdbab1
13 changed files with 308 additions and 41 deletions
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30
src/main/java/gui/Chart.java
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@ -74,7 +74,9 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver {
DateAxis domainAxis = new DateAxis("Date");
NumberAxis rangeAxis = new NumberAxis("Price");
CandlestickRenderer renderer = new CandlestickRenderer();
XYDataset dataset = getDataSet(stockSymbol);
XYPlot mainPlot = new XYPlot(dataset, domainAxis, rangeAxis, renderer);
@ -87,8 +89,9 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver {
//Now create the chart and chart panel
JFreeChart chart = new JFreeChart(stockSymbol, null, mainPlot, false);
ChartPanel chartPanel = new ChartPanel(chart);
chartPanel.setPreferredSize(new Dimension(500, 270));
add(chartPanel);
@ -129,12 +132,11 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver {
double high = 0;
double low = 0;
double close = 0;
double volume=0;
double volume = 0;
Iterator<Quote> it = l.iterator();
Quote q;
if (it.hasNext()) {
q = it.next();
@ -142,11 +144,9 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver {
high = q.price;
low = q.price;
volume = q.volume;
}
else {
} else {
q = new Quote();
}
while (it.hasNext() && q.time < last) {
q = it.next();
@ -178,13 +178,13 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver {
SortedSet<Quote> h = MainWin.se.getQuoteHistory(ct - 60);
for (long i = (ct - 60)*1000; i < (ct + 10)*1000; i += 10*1000) {
OHLCDataItem d = getOhlcData(i, i + 10*1000, h);
for (long i = (ct - 60) * 1000; i < (ct + 10) * 1000; i += 10 * 1000) {
OHLCDataItem d = getOhlcData(i, i + 10 * 1000, h);
data.add(d);
}
System.out.print(data.size() + "\n");
// System.exit(0);
// System.exit(0);
return data.toArray(new OHLCDataItem[data.size()]);
@ -255,8 +255,16 @@ public class Chart extends javax.swing.JPanel implements QuoteReceiver {
@Override
public void UpdateQuote(Quote q) {
return;
//q.print();
// q.print();
long ct;
ct = Exchange.getCurrentTimeSeconds(5);
SortedSet<Quote> h = MainWin.se.getQuoteHistory(ct - 15);
System.out.print("Number of quotes" + ct + "\n");
System.out.print("Number of quotes:" + h.size() + "\n");
/* SortedSet h = MainWin.se.getQuoteHistory(60);
System.out.print(
"SortedSet size:"