io.fair_acc.sample.financial.FinancialCandlestickSample Maven / Gradle / Ivy

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Small sample applications to showcase the features of the chart-fx library.

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package io.fair_acc.sample.financial;

import javafx.application.Application;

import io.fair_acc.chartfx.XYChart;
import io.fair_acc.chartfx.renderer.ErrorStyle;
import io.fair_acc.chartfx.renderer.spi.ErrorDataSetRenderer;
import io.fair_acc.chartfx.renderer.spi.financial.CandleStickRenderer;
import io.fair_acc.dataset.spi.DefaultDataSet;
import io.fair_acc.dataset.spi.financial.OhlcvDataSet;

/**
 * Candlestick Renderer Sample
 *
 * @author afischer
 */
public class FinancialCandlestickSample extends AbstractBasicFinancialApplication {
    protected void prepareRenderers(XYChart chart, OhlcvDataSet ohlcvDataSet, DefaultDataSet indiSet) {
        // create and apply renderers
        CandleStickRenderer candleStickRenderer = new CandleStickRenderer();
        candleStickRenderer.getDatasets().addAll(ohlcvDataSet);

        ErrorDataSetRenderer avgRenderer = new ErrorDataSetRenderer();
        avgRenderer.setDrawMarker(false);
        avgRenderer.setErrorStyle(ErrorStyle.NONE);
        avgRenderer.getDatasets().addAll(indiSet);

        chart.getRenderers().clear();
        chart.getRenderers().add(candleStickRenderer);
        chart.getRenderers().add(avgRenderer);
    }

    /**
     * @param args the command line arguments
     */
    public static void main(final String[] args) {
        Application.launch(args);
    }
}