Example usage for org.jfree.data.xy XYSeries XYSeries

Introduction

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

Prototype

public XYSeries(Comparable key, boolean autoSort, boolean allowDuplicateXValues)

Source Link

Document

Constructs a new xy-series that contains no data.

Usage

From source file:org.cytoscape.dyn.internal.graphMetrics.GenerateChart.java

public JFreeChart generateTimeSeries() {

    dataset = new XYSeriesCollection();
    XYSeries[] attributeSeries = new XYSeries[(selectedNodes.size() + selectedEdges.size())
            * (checkedAttributes.size() + edgeCheckedAttributes.size())];
    int j = 0;//  w  w  w . ja  v  a  2 s  .c o  m
    /*creating dataseries for each node and its checked attribute and
    adding it to the dataset*/
    for (CyNode node : selectedNodes) {
        // System.out.println(checkedAttributes.size());
        for (int i = 0; i < checkedAttributes.size(); i++) {
            attributeSeries[j] = new XYSeries(dynamicNetwork.getNodeLabel(node) + checkedAttributes.get(i),
                    false, true);
            // System.out.println(dynamicNetwork.getDynAttribute(node,
            // checkedAttributes.get(i)).getKey().getColumn());

            for (DynInterval<T> interval : dynamicNetwork.getDynAttribute(node, checkedAttributes.get(i))
                    .getIntervalList()) {
                // System.out.println(interval.getOnValue());
                double value;
                if (interval.getOnValue() instanceof Double)
                    value = (Double) interval.getOnValue();
                else
                    value = ((Integer) interval.getOnValue()).doubleValue();
                // System.out.println(value);
                attributeSeries[j].add(interval.getStart(), value);
                attributeSeries[j].add(interval.getEnd(), value);
                //System.out.println("interval start ="+interval.getStart());
                //System.out.println("interval end ="+interval.getEnd());
                //System.out.println("--------");
            }
            dataset.addSeries(attributeSeries[j++]);
        }
    }
    /*creating dataseries for each edge and its checked attribute and
    adding it to the dataset*/
    for (CyEdge edge : selectedEdges) {
        // System.out.println(checkedAttributes.size());
        for (int i = 0; i < edgeCheckedAttributes.size(); i++) {
            attributeSeries[j] = new XYSeries(dynamicNetwork.getEdgeLabel(edge) + edgeCheckedAttributes.get(i),
                    false, true);
            // System.out.println(dynamicNetwork.getDynAttribute(node,
            // checkedAttributes.get(i)).getKey().getColumn());

            for (DynInterval<T> interval : dynamicNetwork.getDynAttribute(edge, edgeCheckedAttributes.get(i))
                    .getIntervalList()) {
                // System.out.println(interval.getOnValue());
                double value;
                if (interval.getOnValue() instanceof Double)
                    value = (Double) interval.getOnValue();
                else if (interval.getOnValue() instanceof Integer)
                    value = ((Integer) interval.getOnValue()).doubleValue();
                else if (interval.getOnValue() instanceof Short)
                    value = ((Short) interval.getOnValue()).doubleValue();
                else
                    value = ((Long) interval.getOnValue()).doubleValue();
                // System.out.println(value);
                attributeSeries[j].add(interval.getStart(), value);
                attributeSeries[j].add(interval.getEnd(), value);

            }
            dataset.addSeries(attributeSeries[j++]);
        }
    }

    String title = "Dynamic Graph Metrics";
    String xAxisLabel = "Time";
    String yAxisLabel = "Centrality Value";
    JFreeChart chart = ChartFactory.createXYStepChart(title, xAxisLabel, yAxisLabel, dataset,
            PlotOrientation.VERTICAL, true, // legend
            true, // tooltips
            false // urls
    );

    NumberAxis xaxis = new NumberAxis();
    xaxis.setAutoRangeMinimumSize(1.0);
    xaxis.setLabel("Time");
    chart.getXYPlot().setDomainAxis(xaxis);
    NumberAxis yaxis = new NumberAxis();
    yaxis.setAutoRangeIncludesZero(true);
    yaxis.setLabel("Centrality/Attribute Value");
    chart.getXYPlot().setRangeAxis(yaxis);
    chart.setBackgroundPaint(Color.white);
    //chart.setPadding(new RectangleInsets(20,20,20,20));
    chart.getXYPlot().setBackgroundPaint(Color.white);
    chart.getXYPlot().setDomainGridlinePaint(Color.gray);
    chart.getXYPlot().setRangeGridlinePaint(Color.gray);
    return chart;
}