public static void Main(string[] args)
{
// Getting the time series
TimeSeries series = CsvTradesLoader.loadBitstampSeries();
// Building the trading strategy
Strategy strategy = MovingMomentumStrategy.buildStrategy(series);
/// <summary>
/// Building chart datasets
/// </summary>
TimeSeriesCollection dataset = new TimeSeriesCollection();
dataset.addSeries(buildChartTimeSeries(series, new ClosePriceIndicator(series), "Bitstamp Bitcoin (BTC)"));
/// <summary>
/// Creating the chart
/// </summary>
JFreeChart chart = ChartFactory.createTimeSeriesChart("Bitstamp BTC", "Date", "Price", dataset, true, true, false); // generate URLs? - generate tooltips? - create legend? - data - y-axis label - x-axis label - title
XYPlot plot = (XYPlot)chart.Plot;
DateAxis axis = (DateAxis)plot.DomainAxis;
axis.DateFormatOverride = new SimpleDateFormat("MM-dd HH:mm");
/// <summary>
/// Running the strategy and adding the buy and sell signals to plot
/// </summary>
addBuySellSignals(series, strategy, plot);
/// <summary>
/// Displaying the chart
/// </summary>
displayChart(chart);
}
/// <summary>
/// Builds an additional JFreeChart dataset from a ta4j time series. </summary>
/// <param name="series"> a time series </param>
/// <returns> an additional dataset </returns>
private static TimeSeriesCollection createAdditionalDataset(TimeSeries series)
{
ClosePriceIndicator indicator = new ClosePriceIndicator(series);
TimeSeriesCollection dataset = new TimeSeriesCollection();
org.jfree.data.time.TimeSeries chartTimeSeries = new org.jfree.data.time.TimeSeries("Btc price");
for (int i = 0; i < series.TickCount; i++)
{
Tick tick = series.getTick(i);
chartTimeSeries.add(new Second(tick.EndTime.toDate()), indicator.getValue(i).toDouble());
}
dataset.addSeries(chartTimeSeries);
return(dataset);
}
