Example usage for org.jfree.chart.plot XYPlot getRenderer

Introduction

In this page you can find the example usage for org.jfree.chart.plot XYPlot getRenderer.

Prototype

public XYItemRenderer getRenderer() 

Source Link

Document

Returns the renderer for the primary dataset.

Usage

From source file:org.jfree.eastwood.ChartEngine.java

/**
 * Adds a marker to the chart.//  w w w . ja  v  a  2s  .  c o  m
 *
 * @param markerStr  the string encoding of the marker.
 * @param chart  the chart to apply the marker to.
 */
private static void addMarker(String markerStr, JFreeChart chart) {
    String[] args = breakString(markerStr, ',');
    Plot p = chart.getPlot();
    Color c = parseColor(args[1]);
    if (args[0].startsWith("t")) {
        String text = args[0].substring(1);
        int dataset = Integer.parseInt(args[2]);
        int datapoint = Integer.parseInt(args[3]);
        float fontsize = Float.parseFloat(args[4]);
        if (p instanceof CategoryPlot) {
            CategoryPlot cp = (CategoryPlot) p;

            CategoryItemRenderer r = cp.getRenderer();
            GCategoryPlot.LabelGenerator label = (GCategoryPlot.LabelGenerator) r.getItemLabelGenerator(dataset,
                    datapoint);
            label.setLabel(dataset, datapoint, text);
        } else if (p instanceof XYPlot) {
            XYPlot xyp = (XYPlot) p;
            XYItemRenderer r = xyp.getRenderer();
            ((GXYPlot.LabelGenerator) r.getItemLabelGenerator(dataset, datapoint)).setLabel(dataset, datapoint,
                    text);
            //XYDataset d = xyp.getDataset();
            //XYPointerAnnotation a = new XYPointerAnnotation(text, d.getXValue(dataset, datapoint), d.getYValue(dataset, datapoint), Math.random()-2);
            //xyp.addAnnotation(a);
        }
    } else if ("r".equals(args[0])) {
        // add a range marker
        float f0 = Float.parseFloat(args[3]);
        float f1 = Float.parseFloat(args[4]);
        if (p instanceof CategoryPlot) {
            CategoryPlot cp = (CategoryPlot) p;
            Range yRange = cp.getRangeAxis().getRange();
            double r0 = yRange.getLowerBound();
            double rl = yRange.getLength();
            IntervalMarker m = new IntervalMarker(r0 + Math.min(f0, f1) * rl, r0 + Math.max(f0, f1) * rl);
            m.setPaint(c);
            cp.addRangeMarker(m, Layer.BACKGROUND);
        } else if (p instanceof XYPlot) {
            XYPlot cp = (XYPlot) p;
            Range yRange = cp.getRangeAxis().getRange();
            double r0 = yRange.getLowerBound();
            double rl = yRange.getLength();
            IntervalMarker m = new IntervalMarker(r0 + Math.min(f0, f1) * rl, r0 + Math.max(f0, f1) * rl);
            m.setPaint(c);
            cp.addRangeMarker(m, Layer.BACKGROUND);
        }

    } else if ("R".equals(args[0])) {
        // add a domain marker
        float f0 = Float.parseFloat(args[3]);
        float f1 = Float.parseFloat(args[4]);
        if (p instanceof XYPlot) {
            XYPlot xyp = (XYPlot) p;
            Range yRange = xyp.getRangeAxis().getRange();
            double r0 = yRange.getLowerBound();
            double rl = yRange.getLength();
            IntervalMarker m = new IntervalMarker(r0 + Math.min(f0, f1) * rl, r0 + Math.max(f0, f1) * rl);
            m.setPaint(c);
            xyp.addDomainMarker(m, Layer.BACKGROUND);
        }
    }
}

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From source file:com.rapidminer.gui.viewer.metadata.model.NumericalAttributeStatisticsModel.java

/**
 * Creates the histogram chart.//from w  w  w.ja v a 2 s.  com
 *
 * @param exampleSet
 * @return
 */
private JFreeChart createHistogramChart(ExampleSet exampleSet) {
    JFreeChart chart = ChartFactory.createHistogram(null, null, null, createHistogramDataset(exampleSet),
            PlotOrientation.VERTICAL, false, false, false);
    AbstractAttributeStatisticsModel.setDefaultChartFonts(chart);
    chart.setBackgroundPaint(null);
    chart.setBackgroundImageAlpha(0.0f);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setRangeGridlinesVisible(false);
    plot.setDomainGridlinesVisible(false);
    plot.setOutlineVisible(false);
    plot.setRangeZeroBaselineVisible(false);
    plot.setDomainZeroBaselineVisible(false);
    plot.setBackgroundPaint(COLOR_INVISIBLE);
    plot.setBackgroundImageAlpha(0.0f);

    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setSeriesPaint(0, AttributeGuiTools.getColorForValueType(Ontology.NUMERICAL));
    renderer.setBarPainter(new StandardXYBarPainter());
    renderer.setDrawBarOutline(true);
    renderer.setShadowVisible(false);

    return chart;
}

---

From source file:com.view.TimeSeriesChartView.java

public JFreeChart getVendorTimeSeriesChart(Excel theExcel, String vendor) {
    int vendorCode = Integer.parseInt(vendor);
    ArrayList<Receiving> theReceiving = theExcel.getSheetReceiving();

    //        HashMap<Month, Integer> item1Map = new HashMap<>();
    //        HashMap<Month, Integer> item2Map = new HashMap<>();
    //        HashMap<Month, Integer> item3Map = new HashMap<>();
    Set vendorItem = new HashSet();
    for (int i = 0; i < theReceiving.size(); i++) {
        vendorItem.add(theReceiving.get(i).getItem());
    }/*from  w  w w  .j a v a 2  s.  c o  m*/
    TimeSeries data[] = new TimeSeries[vendorItem.size()];
    HashMap<Month, Integer> itemMap[] = new HashMap[vendorItem.size()];
    for (int i = 0; i < vendorItem.size(); i++) {
        String itemName = "item" + i;
        data[i] = new TimeSeries(itemName);
        itemMap[i] = new HashMap<>();
    }
    Calendar cal = Calendar.getInstance();
    for (int i = 0; i < theReceiving.size(); i++) {
        cal.setTime(theReceiving.get(i).getDate());
        int month = cal.get(Calendar.MONTH) + 1;
        int year = cal.get(Calendar.YEAR);
        int quantity = 0;
        if (theReceiving.get(i).getVendor() == vendorCode) {
            quantity = theReceiving.get(i).getQuantity();
            Month theMonth = new Month(month, year);
            int itemNum = theReceiving.get(i).getItem() - 1;
            itemMap[itemNum].put(theMonth, updateItemMap(itemMap[itemNum], theMonth, quantity));
        }
    }
    TimeSeriesCollection my_data_series = new TimeSeriesCollection();
    for (int i = 0; i < vendorItem.size(); i++) {
        for (Map.Entry<Month, Integer> entry : itemMap[i].entrySet()) {
            data[i].add(entry.getKey(), entry.getValue());
        }
        my_data_series.addSeries(data[i]);
    }

    JFreeChart chart = ChartFactory.createTimeSeriesChart("Receiving", "Month", "Quantity", my_data_series,
            true, true, false);
    chart.setBackgroundPaint(Color.YELLOW);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.GREEN);
    plot.setRangeGridlinePaint(Color.orange);
    plot.setAxisOffset(new RectangleInsets(50, 0, 20, 5));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();

    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MM.yyyy"));
    return chart;
}

---

From source file:org.infoglue.deliver.util.charts.TimeSeriesDiagram.java

/**
 * Creates a chart./*from  w  w w. ja  v a  2s.c o  m*/
 * 
 * @param dataset  a dataset.
 * 
 * @return A chart.
 */

private JFreeChart createChart(XYDataset dataset) {
    JFreeChart chart = ChartFactory.createTimeSeriesChart(header, axisXHeader, axisYHeader, dataset, true, true,
            false);

    chart.setBackgroundPaint(Color.white);

    LegendTitle legend = chart.getLegend();
    //legend.set .setDisplaySeriesShapes(true);

    XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(UnitType.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYItemRenderer renderer = plot.getRenderer();
    if (renderer instanceof StandardXYItemRenderer) {
        StandardXYItemRenderer rr = (StandardXYItemRenderer) renderer;
        //rr.setPlotShapes(true);
        rr.setShapesFilled(true);
    }

    DateAxis axis = (DateAxis) plot.getDomainAxis();

    if (this.timeGranulariry.equalsIgnoreCase("Week")) {
        DateTickUnit unit = new DateTickUnit(DateTickUnit.DAY, 7, new SimpleDateFormat(this.dateFormat));
        axis.setTickUnit(unit);
        axis.setTickMarkPosition(DateTickMarkPosition.START);

        axis.setDateFormatOverride(new SimpleDateFormat(this.dateFormat));
    } else {
        axis.setDateFormatOverride(new SimpleDateFormat(this.dateFormat));
    }
    /*
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat(this.dateFormat));
      */
    return chart;

}

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From source file:gov.nih.nci.cma.web.graphing.CMAPrincipalComponentAnalysisPlot.java

private void createChart() {

    String xLabel = component1.toString();
    String yLabel = component2.toString();

    pcaChart = ChartFactory.createScatterPlot("Principal Component Analysis", xLabel, yLabel, null,
            PlotOrientation.VERTICAL, true, true, false);

    XYPlot plot = (XYPlot) pcaChart.getPlot();

    buildLegend();//from   w w  w.  j  ava  2 s .  c o  m

    plot.setNoDataMessage(null);
    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setToolTipGenerator(new StandardXYToolTipGenerator());
    renderer.setUseOutlinePaint(true);
    plot.setRangeCrosshairVisible(false);
    plot.setDomainCrosshairVisible(false);

    //        XYShapeAnnotation annotation = new XYShapeAnnotation(new Rectangle2D.Double(25.0, 25.0, 5, 5));
    //
    //        plot.addAnnotation(annotation);

    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();

    //should determine axis range using datapoints.
    DataRange component1Range = getDataRange(dataPoints, PCAcomponent.PC1);
    DataRange component2Range = getDataRange(dataPoints, PCAcomponent.PC2);
    DataRange component3Range = getDataRange(dataPoints, PCAcomponent.PC3);

    Double pc1AbsMax = Math.max(Math.abs(component1Range.getMaxRange()),
            Math.abs(component1Range.getMinRange()));
    Double pc2AbsMax = Math.max(Math.abs(component2Range.getMaxRange()),
            Math.abs(component2Range.getMinRange()));
    Double pc3AbsMax = Math.max(Math.abs(component3Range.getMaxRange()),
            Math.abs(component3Range.getMinRange()));

    Double maxAbsVal = Math.max(pc1AbsMax, pc2AbsMax);

    maxAbsVal = Math.max(maxAbsVal, pc3AbsMax);

    //maxAbsVal = Math.max(100.0, maxAbsVal);

    domainAxis.setAutoRangeIncludesZero(false);

    double tickUnit = 25.0;

    if (maxAbsVal <= 50.0 && maxAbsVal >= 25.0) {
        tickUnit = 10.0; //5.0;
    } else if (maxAbsVal <= 25.0) {
        tickUnit = 5.0;
    }

    domainAxis.setTickUnit(new NumberTickUnit(tickUnit));
    rangeAxis.setTickUnit(new NumberTickUnit(tickUnit));

    double glyphScaleFactor = (maxAbsVal * 2.0) / 600.0; //assuming 600 pixels for the graph

    double adjAbsVal = Math.ceil(maxAbsVal + (glyphScaleFactor * 8.0));

    //domainAxis.setRange(-maxAbsVal, maxAbsVal);
    domainAxis.setRange(-adjAbsVal, adjAbsVal);

    //rangeAxis.setRange(-maxAbsVal, maxAbsVal);
    rangeAxis.setRange(-adjAbsVal, adjAbsVal);

    createGlyphsAndAddToPlot(plot); //, glyphScaleFactor);

    // Paint p = new GradientPaint(0, 0, Color.white, 1000, 0, Color.green);
    //try and match the UI e9e9e9
    Paint p = new Color(233, 233, 233);

    pcaChart.setBackgroundPaint(p);
}

---

From source file:com.view.TimeSeriesChartView.java

public JFreeChart getTimeSeriesChart(Excel theExcel, ReceivingControl theRC) {

    System.out.println(theRC.getNumberOfItem());
    System.out.println(theRC.getNumberOfSite());
    System.out.println(theRC.getNumberOfVendor());
    System.out.println(theRC.getVendorInfo());
    System.out.println(theRC.getSiteInfo());
    System.out.println(theRC.getItemInfo());

    //        TimeSeries item1_xy_data = new TimeSeries("Item1");
    //        TimeSeries item2_xy_data = new TimeSeries("Item2");
    //        TimeSeries item3_xy_data = new TimeSeries("Item3");
    ArrayList<Receiving> theReceiving = theExcel.getSheetReceiving();

    //        HashMap<Month, Integer> item1Map = new HashMap<>();
    //        HashMap<Month, Integer> item2Map = new HashMap<>();
    //        HashMap<Month, Integer> item3Map = new HashMap<>();

    TimeSeries data[] = new TimeSeries[theRC.getNumberOfItem()];
    HashMap<Month, Integer> itemMap[] = new HashMap[theRC.getNumberOfItem()];
    for (int i = 0; i < theRC.getNumberOfItem(); i++) {
        String itemName = "item" + i;
        data[i] = new TimeSeries(itemName);
        itemMap[i] = new HashMap<>();
    }//ww w.j  a va 2 s  .  c o  m
    Calendar cal = Calendar.getInstance();
    for (int i = 0; i < theReceiving.size(); i++) {
        cal.setTime(theReceiving.get(i).getDate());
        int month = cal.get(Calendar.MONTH) + 1;
        int year = cal.get(Calendar.YEAR);
        int quantity = theReceiving.get(i).getQuantity();
        Month theMonth = new Month(month, year);
        int itemNum = theReceiving.get(i).getItem() - 1;
        itemMap[itemNum].put(theMonth, updateItemMap(itemMap[itemNum], theMonth, quantity));
        //            if (theReceiving[i].getItem() == 1)
        //            {
        //                item1Map.put(theMonth, updateItemMap(item1Map, theMonth, quantity));
        //            }
        //            else if (theReceiving[i].getItem() == 2)
        //            {
        //                item2Map.put(theMonth, updateItemMap(item2Map, theMonth, quantity));
        //            }
        //            else if (theReceiving[i].getItem() == 3)
        //            {
        //                item3Map.put(theMonth, updateItemMap(item3Map, theMonth, quantity));
        //            }
    }
    TimeSeriesCollection my_data_series = new TimeSeriesCollection();
    for (int i = 0; i < theRC.getNumberOfItem(); i++) {
        for (Map.Entry<Month, Integer> entry : itemMap[i].entrySet()) {
            data[i].add(entry.getKey(), entry.getValue());
        }
        my_data_series.addSeries(data[i]);
    }

    // add series using addSeries method
    //        my_data_series.addSeries(item1_xy_data);
    //        my_data_series.addSeries(item2_xy_data);
    //        my_data_series.addSeries(item3_xy_data);        
    JFreeChart chart = ChartFactory.createTimeSeriesChart("Receiving", "Month", "Quantity", my_data_series,
            true, true, false);
    chart.setBackgroundPaint(Color.YELLOW);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.GREEN);
    plot.setRangeGridlinePaint(Color.orange);
    plot.setAxisOffset(new RectangleInsets(50, 0, 20, 5));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();

    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MM.yyyy"));
    return chart;
}

---

From source file:org.tolven.graph.GraphMenuEventHandler.java

/**
 * Creates a chart based on MenuData/*  w w w.  j av a  2 s .co  m*/
 * @param dataset  a dataset
 * @return A chart suitable for rendering
 * @throws Exception 
 */
private JFreeChart createChart() throws Exception {
    XYDataset xyDataset = createDataset();
    Properties menuEventHandlerData = getAction().getMenuEventHandlerDataMap();
    String title = menuEventHandlerData.getProperty("title");
    String xAxisLabel = menuEventHandlerData.getProperty("xAxisLabel");
    String yAxisLabel = menuEventHandlerData.getProperty("yAxisLabel");
    JFreeChart chart = ChartFactory.createTimeSeriesChart(title, // title
            xAxisLabel, // x-axis label
            yAxisLabel, // y-axis label
            xyDataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );
    chart.setBackgroundPaint(Color.white);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
    }
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));
    //CCHIT merge
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    // rangeAxis.setStandardTickUnits(NumberAxis.cr);
    NumberFormat formatter = new DecimalFormat("#0.00");
    rangeAxis.setAutoRangeIncludesZero(false);
    rangeAxis.setNumberFormatOverride(formatter);

    return chart;
}

---

From source file:com.bitplan.vzjava.Plot.java

/**
 * Creates a chart./* w ww .  j  a v a 2 s .c  om*/
 * 
 * @param dataset
 *          a dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(final ColoredDataSet cdataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(title, "Time", "Power", cdataset.dataSet, true,
            true, false);

    chart.setBackgroundPaint(Color.white);

    // final StandardLegend sl = (StandardLegend) chart.getLegend();
    // sl.setDisplaySeriesShapes(true);

    final XYPlot plot = chart.getXYPlot();
    // plot.setOutlinePaint(null);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(false);

    final XYItemRenderer renderer = plot.getRenderer();
    if (renderer instanceof StandardXYItemRenderer) {
        renderer.setSeriesStroke(0, new BasicStroke(3.0f));
        renderer.setSeriesStroke(1, new BasicStroke(3.0f));
    }

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm"));

    // http://www.jfree.org/jfreechart/api/gjdoc/org/jfree/chart/plot/DefaultDrawingSupplier-source.html
    DrawingSupplier supplier = new DefaultDrawingSupplier(cdataset.paintSequence,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE);
    chart.getPlot().setDrawingSupplier(supplier);
    return chart;
}

---

From source file:edu.ucla.stat.SOCR.chart.demo.PowerTransformHistogramChart.java

protected JFreeChart createChart(IntervalXYDataset dataset) {
    JFreeChart chart = ChartFactory.createXYBarChart(chartTitle, domainLabel, false, rangeLabel, dataset,
            PlotOrientation.VERTICAL, true, true, false);

    // then customise it a little...
    // chart.addSubtitle(new TextTitle("Source: http://www.amnestyusa.org/abolish/listbyyear.do"));
    chart.setBackgroundPaint(Color.white);

    XYPlot plot = chart.getXYPlot();
    plot.setRenderer(new ClusteredXYBarRenderer());
    //plot.setRenderer(new XYBarRenderer());
    XYItemRenderer renderer = plot.getRenderer();

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    //    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // setXSummary(dataset);  //X  is time
    renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());
    return chart;
}

---

From source file:ec.ui.view.AutoCorrelationsView.java

@Override
protected void onColorSchemeChange() {
    XYPlot plot = chartPanel.getChart().getXYPlot();
    plot.setBackgroundPaint(themeSupport.getPlotColor());
    plot.setDomainGridlinePaint(themeSupport.getGridColor());
    plot.setRangeGridlinePaint(themeSupport.getGridColor());
    chartPanel.getChart().setBackgroundPaint(themeSupport.getBackColor());

    XYItemRenderer renderer = plot.getRenderer();
    KnownColor color = ACKind.Normal == kind ? NORMAL_COLOR : PARTIAL_COLOR;
    renderer.setBasePaint(themeSupport.getAreaColor(color));
    renderer.setBaseOutlinePaint(themeSupport.getLineColor(color));

    Collection<Marker> markers = (Collection<Marker>) plot.getDomainMarkers(Layer.FOREGROUND);
    if (!Jdk6.Collections.isNullOrEmpty(markers)) {
        Color markerColor = themeSupport.getLineColor(MARKER_COLOR);
        for (Marker o : markers) {
            o.setPaint(markerColor);//from  w  ww  .  jav a  2 s  .com
        }
    }
}

---

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