Example usage for org.jfree.chart JFreeChart getXYPlot

Introduction

In this page you can find the example usage for org.jfree.chart JFreeChart getXYPlot.

Prototype

public XYPlot getXYPlot() 

Source Link

Document

Returns the plot cast as an XYPlot .

Usage

From source file:edu.ucla.stat.SOCR.chart.demo.YIntervalChartDemo1.java

/**
 * Creates a new chart.// w w  w . ja  v  a2s  .c  o  m
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
protected JFreeChart createChart(IntervalXYDataset dataset) {

    JFreeChart chart = ChartFactory.createScatterPlot(chartTitle, // chart title
            domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, !legendPanelOn, // include legend
            true, false);

    XYPlot plot = chart.getXYPlot();
    plot.setRenderer(new YIntervalRenderer());
    setXSummary(dataset);
    return chart;

}

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From source file:net.bioclipse.jasper.charCustomizers.DoseResponseChartCustomizer.java

@Override
public void customize(JFreeChart chart, JRChart jasperchart) {
    ValueAxis domainAxis = new LogarithmicAxis("Concentration");
    ValueAxis rangeAxis = new NumberAxis("SI%");
    domainAxis.setTickLabelFont(small);/* www  . j a va2  s . co  m*/
    rangeAxis.setTickLabelFont(small);
    domainAxis.setLabelFont(normalsize);
    rangeAxis.setLabelFont(normalsize);
    rangeAxis.setRange(0, 110);
    chart.getXYPlot().setDomainAxis(domainAxis);
    chart.getXYPlot().setRangeAxis(rangeAxis);
    chart.getXYPlot().setDomainGridlinesVisible(false);
    chart.getXYPlot().getRenderer().setSeriesShape(0, new Ellipse2D.Double(-1, -1, 2, 2));
}

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From source file:org.pentaho.plugin.jfreereport.reportcharts.XYBarChartExpression.java

protected void configureChart(final JFreeChart chart) {
    super.configureChart(chart);

    final XYPlot xypl = chart.getXYPlot();
    final XYItemRenderer renderer = xypl.getRenderer();
    final XYBarRenderer br = (XYBarRenderer) renderer;
    br.setDrawBarOutline(isChartSectionOutline());
    if (margin != null) {
        br.setMargin(margin.doubleValue());
    }/*  w  ww  . j  a v a 2 s  .  c  o m*/

    br.setShadowVisible(shadowVisible);
    br.setShadowXOffset(shadowXOffset);
    br.setShadowYOffset(shadowYOffset);

    if ((isStacked()) && renderPercentages && (br instanceof StackedXYBarRenderer)) {
        final StackedXYBarRenderer sbr = (StackedXYBarRenderer) br;
        sbr.setRenderAsPercentages(true);

        final ValueAxis rangeAxis = xypl.getRangeAxis();
        final int level = getRuntime().getProcessingContext().getCompatibilityLevel();
        if (ClassicEngineBoot.isEnforceCompatibilityFor(level, 3, 8)) {
            if (getRangeMinimum() != 0) {
                rangeAxis.setLowerBound(getRangeMinimum());
            }
            if (getRangeMaximum() != 1) {
                rangeAxis.setUpperBound(getRangeMaximum());
            }
            if (getRangeMinimum() == 0 && getRangeMaximum() == 0) {
                rangeAxis.setLowerBound(0);
                rangeAxis.setUpperBound(1);
                rangeAxis.setAutoRange(true);
            }
        } else {
            rangeAxis.setLowerBound(getRangeMinimum());
            rangeAxis.setUpperBound(getRangeMaximum());
            rangeAxis.setAutoRange(isRangeAxisAutoRange());
        }
    }

}

---

From source file:ch.zhaw.init.walj.projectmanagement.util.chart.LineChart.java

/**
  * creates a line chart with all booked and planned PMs
 *//*w w w  . j  a v  a 2 s .c  o m*/
public void createChart() {

    // get dataset
    XYSeriesCollection dataset = null;
    try {
        dataset = (XYSeriesCollection) createDataset();
    } catch (SQLException e) {
        e.printStackTrace();
    }

    // create line chart
    JFreeChart xylineChart = ChartFactory.createXYLineChart("", "Month", "PM", dataset,
            PlotOrientation.VERTICAL, true, true, false);

    // set color of chart
    XYPlot plot = xylineChart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesPaint(0, new Color(0, 101, 166));
    renderer.setSeriesPaint(1, new Color(0, 62, 102));
    plot.setRenderer(renderer);

    // set size of the chart and save it as small JPEG for project overview
    int width = 600;
    int height = 400;
    File lineChart = new File(path + "EffortProject" + project.getID() + ".jpg");
    try {
        ChartUtilities.saveChartAsJPEG(lineChart, xylineChart, width, height);
    } catch (IOException e) {
        e.printStackTrace();
    }

    // set size of the chart and save it as large JPEG for effort detail page
    width = 1200;
    height = 600;
    lineChart = new File(path + "/Charts/EffortProject" + project.getID() + "_large.jpg");
    try {
        ChartUtilities.saveChartAsJPEG(lineChart, xylineChart, width, height);
    } catch (IOException e) {
        e.printStackTrace();
    }
}

---

From source file:com.alcatel_lucent.nz.wnmsreport.chart.TimeSeriesChartCustomiser.java

public void customise(JFreeChart chart, JRChart jasperchart) {

    //LineAndShapeRenderer renderer = (LineAndShapeRenderer) chart.getCategoryPlot().getRenderer(); 
    //renderer.setSeriesPaint(1, Color.green); 
    //renderer.setSeriesPaint(4, Color.orange);        

    //chart.setTitle("Customiser has set a new Title"); 

    try {//w  ww.  jav  a2  s .  c  om

        XYPlot plot = chart.getXYPlot();

        NumberAxis x = (NumberAxis) plot.getDomainAxis();
        //x.setLowerBound(x.getLowerBound()+100);
        x.setUpperBound(x.getUpperBound() + 100);

        NumberAxis y = (NumberAxis) plot.getRangeAxis();
        y.setLowerBound(0);
        y.setUpperBound(100);

    } catch (NullPointerException npe) {
        System.err.println("Error setting chart axis ranges :: " + npe);
    }

}

---

From source file:net.relet.freimap.NodeInfo.java

private void sexupLayout(JFreeChart chart) {
    chart.setAntiAlias(true);//from  ww w.ja va  2 s  .c o  m
    chart.setBackgroundPaint(VisorFrame.bgcolor);
    chart.setBorderVisible(false);
    TextTitle title = chart.getTitle();
    title.setFont(VisorFrame.smallerfont);
    title.setPaint(VisorFrame.fgcolor);
    XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(VisorFrame.bgcolor);
    plot.setDomainAxis(new DateAxis());
    sexupAxis(plot.getDomainAxis());
    sexupAxis(plot.getRangeAxis());
}

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

/**
 * A moving average demo.//from  ww w .ja  v  a2s . c  o m
 *
 * @param title  the frame title.
 */
public MovingAverageDemo(final String title) {

    super(title);

    // create a title...
    final String chartTitle = "Legal & General Unit Trust Prices";
    final XYDataset dataset = createDataset();

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(chartTitle, "Date", "Price Per Unit", dataset,
            true, true, false);

    //        final StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setDisplaySeriesShapes(true);
    final XYPlot plot = chart.getXYPlot();
    final XYItemRenderer renderer = plot.getRenderer();
    if (renderer instanceof StandardXYItemRenderer) {
        final StandardXYItemRenderer rr = (StandardXYItemRenderer) renderer;
        rr.setPlotShapes(true);
        rr.setShapesFilled(true);
    }
    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

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From source file:grafix.telas.MolduraAreaDados.java

private XYPlot getPlot() {
    JFreeChart jfchart = getPanelMolduras().getJanela().getPanelGraficos().getChart();
    CombinedDomainXYPlot cplot = (CombinedDomainXYPlot) jfchart.getXYPlot();
    XYPlot plot = (XYPlot) cplot.getSubplots().get(getNPlot());
    return plot;/*from w  w w.j a  va  2 s. c  o m*/
}

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From source file:org.apache.phoenix.pherf.result.impl.ImageResultHandler.java

@Override
public synchronized void write(Result result) throws Exception {
    TimeSeriesCollection timeSeriesCollection = new TimeSeriesCollection();
    int rowCount = 0;
    int maxLegendCount = 20;
    int chartDimension = 1100;

    ResultValue<DataModelResult> resultValue = result.getResultValues().get(0);
    DataModelResult dataModelResult = resultValue.getResultValue();

    for (ScenarioResult scenarioResult : dataModelResult.getScenarioResult()) {
        for (QuerySetResult querySetResult : scenarioResult.getQuerySetResult()) {
            for (QueryResult queryResult : querySetResult.getQueryResults()) {
                for (ThreadTime tt : queryResult.getThreadTimes()) {
                    TimeSeries timeSeries = new TimeSeries(
                            queryResult.getStatement() + " :: " + tt.getThreadName());
                    rowCount++;//from   w  w w.  ja v a 2s  . com
                    synchronized (tt.getRunTimesInMs()) {
                        for (RunTime rt : tt.getRunTimesInMs()) {
                            if (rt.getStartTime() != null) {
                                timeSeries.add(new Millisecond(rt.getStartTime()), rt.getElapsedDurationInMs());
                            }
                        }
                    }
                    timeSeriesCollection.addSeries(timeSeries);
                }
            }
        }
    }
    boolean legend = rowCount > maxLegendCount ? false : true;
    JFreeChart chart = ChartFactory.createTimeSeriesChart(dataModelResult.getName(), "Time", "Query Time (ms)",
            timeSeriesCollection, legend, true, false);
    StandardXYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.SHAPES_AND_LINES);
    chart.getXYPlot().setRenderer(renderer);
    chart.getXYPlot().setBackgroundPaint(Color.WHITE);
    chart.getXYPlot().setRangeGridlinePaint(Color.BLACK);
    for (int i = 0; i < rowCount; i++) {
        chart.getXYPlot().getRenderer().setSeriesStroke(i, new BasicStroke(3f));
    }
    try {
        ChartUtilities.saveChartAsJPEG(new File(resultFileName), chart, chartDimension, chartDimension);
    } catch (IOException e) {
        e.printStackTrace();
    }

}

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From source file:svacee.form.Grafico.java

public JPanel createChartPanel() {

    String chartTitle = "Grfico de Consumo";
    String xAxisLabel = "Hora";
    String yAxisLabel = "Kw/h";

    XYDataset dataset = createDataset();

    JFreeChart chart = ChartFactory.createXYLineChart(chartTitle, xAxisLabel, yAxisLabel, dataset);

    XYPlot plot = chart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    plot.setRenderer(renderer);//from   ww  w. j  a  v  a  2s  .co  m

    return new ChartPanel(chart);
}

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