Example usage for org.jfree.chart.renderer.category LineAndShapeRenderer setShapesVisible

List of usage examples for org.jfree.chart.renderer.category LineAndShapeRenderer setShapesVisible

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Introduction

In this page you can find the example usage for org.jfree.chart.renderer.category LineAndShapeRenderer setShapesVisible.

Prototype

public void setShapesVisible(boolean visible)

Source Link

Document

Sets the 'shapes visible' for ALL series and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:com.etest.view.tq.charts.SubjectTestLineChart.java

public static JFreeChart discriminationIndex(int tqCoverageId) {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    for (CellItem ci : CellItemDAO.getItemAnalysisResult(tqCoverageId)) {
        dataset.setValue((int) (ci.getDiscriminationIndex() * 100), "Discrimination Index",
                String.valueOf(ci.getItemNo()));
    }//from w  ww.j  a  v a  2 s. co m

    JFreeChart chart = ChartFactory.createLineChart("Item Analysis Report", "Item No.",
            "Discrimination Index (%)", dataset, PlotOrientation.VERTICAL, true, true, false);

    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);

    // customise the range axis...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // customise the renderer...
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setShapesVisible(true);
    renderer.setDrawOutlines(true);
    renderer.setUseFillPaint(true);
    renderer.setFillPaint(Color.white);

    return chart;
}

From source file:com.etest.view.tq.charts.SubjectTestLineChart.java

public static JFreeChart difficultIndex(int tqCoverageId) {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    for (CellItem ci : CellItemDAO.getItemAnalysisResult(tqCoverageId)) {
        dataset.setValue((int) (ci.getDifficultIndex() * 100), "Difficulty Index",
                String.valueOf(ci.getItemNo()));
    }//  www  . j  av  a 2s.  c o m

    JFreeChart chart = ChartFactory.createLineChart("Item Analysis Report", "Item No.", "Difficulty Index (%)",
            dataset, PlotOrientation.VERTICAL, true, true, false);

    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);

    // customise the range axis...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // customise the renderer...
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setShapesVisible(true);
    renderer.setDrawOutlines(true);
    renderer.setUseFillPaint(true);
    renderer.setFillPaint(Color.white);

    return chart;
}

From source file:com.sun.japex.report.ChartGenerator.java

static protected void configureLineChart(JFreeChart chart) {
    CategoryPlot plot = chart.getCategoryPlot();

    final DrawingSupplier supplier = new DefaultDrawingSupplier(DefaultDrawingSupplier.DEFAULT_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            // Draw a small diamond 
            new Shape[] { new Polygon(new int[] { 3, 0, -3, 0 }, new int[] { 0, 3, 0, -3 }, 4) });
    plot.setDomainGridlinePaint(Color.black);
    plot.setRangeGridlinePaint(Color.black);
    plot.setDrawingSupplier(supplier);//ww w. java 2s  . c  om

    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setShapesVisible(true);
    renderer.setStroke(new BasicStroke(2.0f));

    CategoryAxis axis = plot.getDomainAxis();
    axis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_90);
}

From source file:spec.reporter.Utils.java

public static void createBmResultGraph(BenchmarkRecord record) {
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    String iterName = "";
    double max = 0;
    double min = Long.MAX_VALUE;
    for (int i = 0; i < record.iterRecords.size(); i++) {
        BenchmarkRecord.IterationRecord iterRecord = (BenchmarkRecord.IterationRecord) record.iterRecords
                .get(i);//www.java 2 s  . com
        String shortName = iterRecord.iterName.replaceFirst("ation", "");
        if (iterRecord.score > max) {
            max = iterRecord.score;
            iterName = shortName;
        }

        if (iterRecord.score < min) {
            min = iterRecord.score;
        }

        dataset.addValue(iterRecord.score, " ", shortName);
    }

    JFreeChart chart = ChartFactory.createLineChart("  ", "iterations", Constants.WORKLOAD_METRIC, dataset,
            PlotOrientation.VERTICAL, false, true, false);
    CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(new Color(201, 222, 254));
    plot.setRangeGridlinePaint(Color.WHITE);
    if (record.isValidRun() && min != Long.MAX_VALUE) {
        plot.getRangeAxis().setRange(min - 10, max + 10);
    } else {
        plot.getRangeAxis().setRange(0, max + 10);
    }
    ValueMarker vm = new ValueMarker(record.maxScore);
    vm.setLabel(Utils.df.format(record.maxScore));
    vm.setLabelAnchor(RectangleAnchor.TOP_LEFT);
    vm.setLabelTextAnchor(TextAnchor.HALF_ASCENT_LEFT);

    plot.addRangeMarker(vm);
    CategoryMarker marker = new CategoryMarker(iterName);
    marker.setDrawAsLine(true);
    marker.setPaint(vm.getPaint());
    plot.addDomainMarker(marker);
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setShapesVisible(true);
    renderer.setDrawOutlines(true);
    renderer.setUseFillPaint(true);
    renderer.setFillPaint(Color.WHITE);
    renderer.setSeriesPaint(0, Color.BLUE.darker());

    try {
        ChartUtilities.saveChartAsJPEG(new File(Utils.getFullImageName(record.name + "_results")), chart, 300,
                200);
    } catch (Exception e) {
        System.out.println("Problems...");
    }
}

From source file:com.tonbeller.jpivot.chart.ChartFactory.java

/**
 * Creates a line chart with default settings.
 *
 * @param title  the chart title./* w w w.  j a  v  a2s  . co m*/
 * @param categoryAxisLabel  the label for the category axis.
 * @param valueAxisLabel  the label for the value axis.
 * @param data  the dataset for the chart.
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return a line chart.
 */
public static JFreeChart createLineChart(String title, java.awt.Font titleFont, String categoryAxisLabel,
        String valueAxisLabel, CategoryDataset data, PlotOrientation orientation, boolean legend,
        boolean tooltips, boolean urls, CategoryURLGenerator urlGenerator) {

    CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel);
    ValueAxis valueAxis = new NumberAxis(valueAxisLabel);

    LineAndShapeRenderer renderer = new LineAndShapeRenderer();
    renderer.setLinesVisible(true);
    renderer.setShapesVisible(false);
    if (tooltips) {
        renderer.setToolTipGenerator(new StandardCategoryToolTipGenerator());
    }
    if (urls) {
        renderer.setItemURLGenerator(urlGenerator);
    }
    CategoryPlot plot = new CategoryPlot(data, categoryAxis, valueAxis, renderer);
    plot.setOrientation(orientation);
    JFreeChart chart = new JFreeChart(title, titleFont, plot, legend);

    return chart;

}

From source file:com.sun.japex.ChartGenerator.java

static private void configureLineChart(JFreeChart chart) {
    CategoryPlot plot = chart.getCategoryPlot();

    final DrawingSupplier supplier = new DefaultDrawingSupplier(DefaultDrawingSupplier.DEFAULT_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            // Draw a small diamond 
            new Shape[] { new Polygon(new int[] { 3, 0, -3, 0 }, new int[] { 0, 3, 0, -3 }, 4) });
    plot.setDomainGridlinePaint(Color.black);
    plot.setRangeGridlinePaint(Color.black);
    plot.setDrawingSupplier(supplier);//  w  w  w. j a  va2  s.  c o  m

    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setShapesVisible(true);
    renderer.setStroke(new BasicStroke(2.0f));
}

From source file:org.talend.dataprofiler.chart.ChartDecorator.java

/**
 * Decorate the benford law chart. in this method the line chart will be overlay on top of bar chart.
 * //  w ww  .  j av  a  2 s  .  c om
 * @param dataset
 * @param barChart
 * @param title
 * @param categoryAxisLabel
 * @param dotChartLabels
 * @param formalValues
 * @return JFreeChart
 */
@SuppressWarnings("deprecation")
public static JFreeChart decorateBenfordLawChartByKCD(CategoryDataset dataset, Object customerDataset,
        JFreeChart barChart, String title, String categoryAxisLabel, List<String> dotChartLabels,
        double[] formalValues) {
    CategoryPlot barplot = barChart.getCategoryPlot();
    decorateBarChart(barChart, new BenfordLawLineAndShapeRenderer());
    // display percentage on top of the bar
    DecimalFormat df = new DecimalFormat(PERCENT_FORMAT);
    barplot.getRenderer().setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator("{2}", df)); //$NON-NLS-1$
    barplot.getRenderer().setBasePositiveItemLabelPosition(
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BASELINE_CENTER));
    // set the display of Y axis
    NumberAxis numAxis = (NumberAxis) barplot.getRangeAxis();
    numAxis.setNumberFormatOverride(df);

    CategoryDataset lineDataset = getLineDataset(dotChartLabels, formalValues);
    JFreeChart lineChart = ChartFactory.createLineChart(null, title, categoryAxisLabel, lineDataset,
            PlotOrientation.VERTICAL, false, false, false);
    CategoryPlot plot = lineChart.getCategoryPlot();
    if (customerDataset != null) {
        barplot.setDataset(2, new EncapsulationCumstomerDataset(dataset, customerDataset));
    }
    // show the value on the right axis of the chart(keep the comment)
    // NumberAxis numberaxis = new NumberAxis(DefaultMessagesImpl.getString("TopChartFactory.Value"));
    // plot.setRangeAxis(10, numberaxis);

    NumberAxis vn = (NumberAxis) plot.getRangeAxis();
    vn.setNumberFormatOverride(df);
    // set points format
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setPaint(COLOR_LIST.get(1));
    renderer.setSeriesShape(1, new Rectangle2D.Double(-1.5, -1.5, 3, 3));
    renderer.setShapesVisible(true); // show the point shape
    renderer.setBaseLinesVisible(false);// do not show the line

    // add the bar chart into the line chart
    CategoryItemRenderer barChartRender = barplot.getRenderer();
    barplot.setDataset(0, lineDataset);
    barplot.setRenderer(0, plot.getRenderer());
    barplot.setDataset(1, dataset);
    barplot.setRenderer(1, barChartRender);
    return barChart;
}

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

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

    final CategoryPlot cpl = chart.getCategoryPlot();
    final CategoryItemRenderer renderer = cpl.getRenderer();
    renderer.setStroke(translateLineStyle(lineWidth, lineStyle));
    if (renderer instanceof LineAndShapeRenderer) {
        final LineAndShapeRenderer shapeRenderer = (LineAndShapeRenderer) renderer;
        shapeRenderer.setShapesVisible(isMarkersVisible());
        shapeRenderer.setBaseShapesFilled(isMarkersVisible());
    }//  w w  w . j a v  a  2  s.c  om

}

From source file:peakmlviewer.widgets.IPeakIntensityGraph.java

@SuppressWarnings("deprecation")
public IPeakIntensityGraph(Composite parent, int style) {
    super(parent, style | SWT.EMBEDDED);

    // create the components
    linechart = ChartFactory.createLineChart(null, "", "Intensity", dataset, PlotOrientation.VERTICAL, false, // legend
            false, // tooltips
            false // urls
    );/* ww  w  .  j  a va  2 s.c  om*/

    CategoryPlot plot = (CategoryPlot) linechart.getPlot();
    CategoryAxis axis = (CategoryAxis) plot.getDomainAxis();
    axis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();

    renderer.setShapesFilled(true);
    renderer.setShapesVisible(true);

    linechart.setBackgroundPaint(java.awt.Color.WHITE);
    linechart.setBorderVisible(false);
    linechart.setAntiAlias(true);

    plot.setBackgroundPaint(java.awt.Color.WHITE);
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinesVisible(true);

    // add the components
    // --------------------------------------------------------------------------------
    // This uses the SWT-trick for embedding AWT-controls in an SWT-Composite.
    try {
        System.setProperty("sun.awt.noerasebackground", "true");
    } catch (NoSuchMethodError error) {
        ;
    }

    // create a new ChartPanel, without the popup-menu (5x false)
    java.awt.Frame frame = org.eclipse.swt.awt.SWT_AWT.new_Frame(this);
    frame.add(new ChartPanel(linechart, false, false, false, false, false));
    // --------------------------------------------------------------------------------
}

From source file:org.bench4Q.console.ui.section.R_RealSessionShowSection.java

private JPanel printPic() throws IOException {
    double[][] value = new double[2][testduring];
    for (int i = 0; i < value[0].length; ++i) {
        value[0][i] = i;//from  w w  w  . ja v a  2 s.c  o  m
        value[1][i] = loadStart[i];
    }

    // calculate the avrg load start every second.
    int avrgLoad = 0;
    for (int i = 0; i < loadStart.length; i++) {
        avrgLoad += loadStart[i];
    }
    avrgLoad /= testduring;

    DefaultCategoryDataset defaultcategorydataset = new DefaultCategoryDataset();
    String series1 = "real";

    for (int i = 0; i < value[0].length; ++i) {
        defaultcategorydataset.addValue(value[1][i], series1, new Integer((int) value[0][i]));
    }

    JFreeChart chart = ChartFactory.createLineChart("REAL LOAD:" + avrgLoad, "time", "load",
            defaultcategorydataset, PlotOrientation.VERTICAL, true, true, false);
    chart.setBackgroundPaint(Color.white);
    CategoryPlot categoryplot = (CategoryPlot) chart.getPlot();
    categoryplot.setBackgroundPaint(Color.WHITE);
    categoryplot.setRangeGridlinePaint(Color.white);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    numberaxis.setAutoRangeIncludesZero(true);
    LineAndShapeRenderer lineandshaperenderer = (LineAndShapeRenderer) categoryplot.getRenderer();
    lineandshaperenderer.setShapesVisible(false);
    lineandshaperenderer.setSeriesStroke(0, new BasicStroke(2.0F, 1, 1, 1.0F, new float[] { 1F, 1F }, 0.0F));
    return new ChartPanel(chart);
}