Example usage for org.jfree.chart LegendItemCollection addAll

Introduction

In this page you can find the example usage for org.jfree.chart LegendItemCollection addAll.

Prototype

public void addAll(LegendItemCollection collection) 

Source Link

Document

Adds the legend items from another collection to this collection.

Usage

From source file:org.jfree.chart.demo.DualAxisDemo6.java

private static JFreeChart createChart(CategoryDataset categorydataset, CategoryDataset categorydataset1) {
    CategoryAxis categoryaxis = new CategoryAxis("Category");
    NumberAxis numberaxis = new NumberAxis("Value");
    GroupedStackedBarRenderer groupedstackedbarrenderer = new GroupedStackedBarRenderer();
    KeyToGroupMap keytogroupmap = new KeyToGroupMap("G1");
    keytogroupmap.mapKeyToGroup("Series 1A", "G1");
    keytogroupmap.mapKeyToGroup("Series 1B", "G1");
    keytogroupmap.mapKeyToGroup("NOTHING", "G2");
    groupedstackedbarrenderer.setSeriesToGroupMap(keytogroupmap);
    CategoryPlot categoryplot = new CategoryPlot(categorydataset, categoryaxis, numberaxis,
            groupedstackedbarrenderer) {

        private static final long serialVersionUID = 1L;

        public LegendItemCollection getLegendItems() {
            LegendItemCollection legenditemcollection = new LegendItemCollection();
            legenditemcollection.addAll(getRenderer().getLegendItems());
            CategoryDataset categorydataset2 = getDataset(1);
            if (categorydataset2 != null) {
                CategoryItemRenderer categoryitemrenderer = getRenderer(1);
                if (categoryitemrenderer != null) {
                    org.jfree.chart.LegendItem legenditem = categoryitemrenderer.getLegendItem(1, 1);
                    legenditemcollection.add(legenditem);
                }/*from  w  w w  .j a va 2  s.  co  m*/
            }
            return legenditemcollection;
        }

    };
    JFreeChart jfreechart = new JFreeChart("Dual Axis Bar Chart", categoryplot);
    categoryplot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
    categoryplot.setDataset(1, categorydataset1);
    categoryplot.mapDatasetToRangeAxis(1, 1);
    NumberAxis numberaxis1 = new NumberAxis("Secondary");
    categoryplot.setRangeAxis(1, numberaxis1);
    categoryplot.setRangeAxisLocation(1, AxisLocation.BOTTOM_OR_RIGHT);
    BarRenderer barrenderer = new BarRenderer();
    categoryplot.setRenderer(1, barrenderer);
    ChartUtilities.applyCurrentTheme(jfreechart);
    return jfreechart;
}

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From source file:com.graphhopper.jsprit.analysis.toolbox.Plotter.java

private LegendTitle createLegend(final Collection<VehicleRoute> routes, final XYSeriesCollection shipments,
        final XYPlot plot) {
    LegendItemSource lis = new LegendItemSource() {

        @Override/*from   w w  w.  j  a  v a 2  s .c  om*/
        public LegendItemCollection getLegendItems() {
            LegendItemCollection lic = new LegendItemCollection();
            LegendItem vehLoc = new LegendItem("vehLoc", Color.RED);
            vehLoc.setShape(ELLIPSE);
            vehLoc.setShapeVisible(true);
            lic.add(vehLoc);
            if (containsServiceAct) {
                LegendItem item = new LegendItem("service", Color.BLUE);
                item.setShape(ELLIPSE);
                item.setShapeVisible(true);
                lic.add(item);
            }
            if (containsPickupAct) {
                LegendItem item = new LegendItem("pickup", Color.GREEN);
                item.setShape(ELLIPSE);
                item.setShapeVisible(true);
                lic.add(item);
            }
            if (containsDeliveryAct) {
                LegendItem item = new LegendItem("delivery", Color.BLUE);
                item.setShape(ELLIPSE);
                item.setShapeVisible(true);
                lic.add(item);
            }
            if (routes != null) {
                LegendItem item = new LegendItem("firstActivity", Color.BLACK);
                Shape upTriangle = ShapeUtilities.createUpTriangle(3.0f);
                item.setShape(upTriangle);
                item.setOutlinePaint(Color.BLACK);

                item.setLine(upTriangle);
                item.setLinePaint(Color.BLACK);
                item.setShapeVisible(true);

                lic.add(item);
            }
            if (!shipments.getSeries().isEmpty()) {
                lic.add(plot.getRenderer(1).getLegendItem(1, 0));
            }
            if (routes != null) {
                lic.addAll(plot.getRenderer(2).getLegendItems());
            }
            return lic;
        }
    };

    LegendTitle legend = new LegendTitle(lis);
    legend.setPosition(RectangleEdge.BOTTOM);
    return legend;
}

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From source file:jspritTest.util.Plotter.java

private LegendTitle createLegend(final Collection<VehicleRoute> routes, final XYSeriesCollection shipments,
        final XYPlot plot) {
    LegendItemSource lis = new LegendItemSource() {

        public LegendItemCollection getLegendItems() {
            LegendItemCollection lic = new LegendItemCollection();
            LegendItem vehLoc = new LegendItem("vehLoc", Color.RED);
            vehLoc.setShape(ELLIPSE);//from ww  w. j a  v  a 2s . co m
            vehLoc.setShapeVisible(true);
            lic.add(vehLoc);
            if (containsServiceAct) {
                LegendItem item = new LegendItem("service", Color.BLUE);
                item.setShape(ELLIPSE);
                item.setShapeVisible(true);
                lic.add(item);
            }
            if (containsPickupAct) {
                LegendItem item = new LegendItem("pickup", Color.GREEN);
                item.setShape(ELLIPSE);
                item.setShapeVisible(true);
                lic.add(item);
            }
            if (containsDeliveryAct) {
                LegendItem item = new LegendItem("delivery", Color.BLUE);
                item.setShape(ELLIPSE);
                item.setShapeVisible(true);
                lic.add(item);
            }
            if (routes != null) {
                LegendItem item = new LegendItem("firstActivity", Color.BLACK);
                Shape upTriangle = ShapeUtilities.createUpTriangle(3.0f);
                item.setShape(upTriangle);
                item.setOutlinePaint(Color.BLACK);

                item.setLine(upTriangle);
                item.setLinePaint(Color.BLACK);
                item.setShapeVisible(true);

                lic.add(item);
            }
            if (!shipments.getSeries().isEmpty()) {
                lic.add(plot.getRenderer(1).getLegendItem(1, 0));
            }
            if (routes != null) {
                lic.addAll(plot.getRenderer(2).getLegendItems());
            }
            return lic;
        }
    };

    LegendTitle legend = new LegendTitle(lis);
    legend.setPosition(RectangleEdge.BOTTOM);
    return legend;
}

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