Example usage for org.jfree.data.xy DefaultTableXYDataset getSeriesCount

Introduction

In this page you can find the example usage for org.jfree.data.xy DefaultTableXYDataset getSeriesCount.

Prototype

@Override
public int getSeriesCount() 

Source Link

Document

Returns the number of series in the collection.

Usage

From source file:org.matsim.contrib.util.timeprofile.TimeProfileCharts.java

public static JFreeChart chartProfile(DefaultTableXYDataset dataset, ChartType type) {
    JFreeChart chart;//from  w ww  . j a  va 2 s  . c o m
    switch (type) {
    case Line:
        chart = ChartFactory.createXYLineChart("TimeProfile", "Time [h]", "Values", dataset,
                PlotOrientation.VERTICAL, true, false, false);
        break;

    case StackedArea:
        chart = ChartFactory.createStackedXYAreaChart("TimeProfile", "Time [h]", "Values", dataset,
                PlotOrientation.VERTICAL, true, false, false);
        break;

    default:
        throw new IllegalArgumentException();
    }

    XYPlot plot = chart.getXYPlot();
    plot.setRangeGridlinesVisible(false);
    plot.setDomainGridlinesVisible(false);
    plot.setBackgroundPaint(Color.white);

    NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
    xAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRange(true);

    XYItemRenderer renderer = plot.getRenderer();
    for (int s = 0; s < dataset.getSeriesCount(); s++) {
        renderer.setSeriesStroke(s, new BasicStroke(2));
    }

    return chart;
}

---