Example usage for org.jfree.chart.renderer.xy YIntervalRenderer setSeriesShape

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.xy YIntervalRenderer setSeriesShape.

Prototype

public void setSeriesShape(int series, Shape shape) 

Source Link

Document

Sets the shape used for a series and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:org.btrg.df.betterologist.swingui.ProjectJobSchedulingPanel.java

private JFreeChart createChart(Schedule schedule) {
    YIntervalSeriesCollection seriesCollection = new YIntervalSeriesCollection();
    Map<Project, YIntervalSeries> projectSeriesMap = new LinkedHashMap<Project, YIntervalSeries>(
            schedule.getProjectList().size());
    YIntervalRenderer renderer = new YIntervalRenderer();
    int maximumEndDate = 0;
    int seriesIndex = 0;
    for (Project project : schedule.getProjectList()) {
        YIntervalSeries projectSeries = new YIntervalSeries(project.getLabel());
        seriesCollection.addSeries(projectSeries);
        projectSeriesMap.put(project, projectSeries);
        renderer.setSeriesShape(seriesIndex, new Rectangle());
        renderer.setSeriesStroke(seriesIndex, new BasicStroke(3.0f));
        seriesIndex++;/*  w w  w  .  ja  va  2  s . c  o  m*/
    }
    for (Allocation allocation : schedule.getAllocationList()) {
        int startDate = allocation.getStartDate();
        int endDate = allocation.getEndDate();
        YIntervalSeries projectSeries = projectSeriesMap.get(allocation.getProject());
        projectSeries.add(allocation.getId(), (startDate + endDate) / 2.0, startDate, endDate);
        maximumEndDate = Math.max(maximumEndDate, endDate);
    }
    NumberAxis domainAxis = new NumberAxis("Job");
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    domainAxis.setRange(-0.5, schedule.getAllocationList().size() - 0.5);
    domainAxis.setInverted(true);
    NumberAxis rangeAxis = new NumberAxis("Day (start to end date)");
    rangeAxis.setRange(-0.5, maximumEndDate + 0.5);
    XYPlot plot = new XYPlot(seriesCollection, domainAxis, rangeAxis, renderer);
    plot.setOrientation(PlotOrientation.HORIZONTAL);
    return new JFreeChart("Project Job Scheduling", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
}

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