Example usage for org.jfree.chart.axis NumberAxis NumberAxis

Introduction

In this page you can find the example usage for org.jfree.chart.axis NumberAxis NumberAxis.

Prototype

public NumberAxis(String label) 

Source Link

Document

Constructs a number axis, using default values where necessary.

Usage

From source file:org.optaplanner.benchmark.impl.statistic.scorecalculationspeed.ScoreCalculationSpeedProblemStatistic.java

@Override
public void writeGraphFiles(BenchmarkReport benchmarkReport) {
    Locale locale = benchmarkReport.getLocale();
    NumberAxis xAxis = new NumberAxis("Time spent");
    xAxis.setNumberFormatOverride(new MillisecondsSpentNumberFormat(locale));
    NumberAxis yAxis = new NumberAxis("Score calculation speed per second");
    yAxis.setNumberFormatOverride(NumberFormat.getInstance(locale));
    yAxis.setAutoRangeIncludesZero(false);
    XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
    plot.setOrientation(PlotOrientation.VERTICAL);
    int seriesIndex = 0;
    for (SingleBenchmarkResult singleBenchmarkResult : problemBenchmarkResult.getSingleBenchmarkResultList()) {
        XYSeries series = new XYSeries(
                singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix());
        XYItemRenderer renderer = new XYLineAndShapeRenderer();
        if (singleBenchmarkResult.hasAllSuccess()) {
            ScoreCalculationSpeedSubSingleStatistic subSingleStatistic = (ScoreCalculationSpeedSubSingleStatistic) singleBenchmarkResult
                    .getSubSingleStatistic(problemStatisticType);
            List<ScoreCalculationSpeedStatisticPoint> points = subSingleStatistic.getPointList();
            for (ScoreCalculationSpeedStatisticPoint point : points) {
                long timeMillisSpent = point.getTimeMillisSpent();
                long scoreCalculationSpeed = point.getScoreCalculationSpeed();
                series.add(timeMillisSpent, scoreCalculationSpeed);
            }//ww w.ja  v a  2s.  co m
        }
        plot.setDataset(seriesIndex, new XYSeriesCollection(series));

        if (singleBenchmarkResult.getSolverBenchmarkResult().isFavorite()) {
            // Make the favorite more obvious
            renderer.setSeriesStroke(0, new BasicStroke(2.0f));
        }
        plot.setRenderer(seriesIndex, renderer);
        seriesIndex++;
    }
    JFreeChart chart = new JFreeChart(problemBenchmarkResult.getName() + " score calculation speed statistic",
            JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    graphFile = writeChartToImageFile(chart,
            problemBenchmarkResult.getName() + "ScoreCalculationSpeedStatistic");
}

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From source file:org.jfree.expdemo.SelectionDemo7ScatterRenderer.java

/**
 * Creates a chart.//  www  . j  a  va 2  s.c  o  m
 * 
 * @param dataset
 *            the dataset.
 * 
 * @return A chart.
 */
private static JFreeChart createChart(final MultiValueCategoryDataset dataset,
        final DatasetSelectionExtension ext) {

    ScatterRenderer r = new ScatterRenderer();
    CategoryPlot plot = new CategoryPlot(dataset, new CategoryAxis("Category"), new NumberAxis("Value"), r);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(4, 4, 4, 4));
    JFreeChart chart = new JFreeChart("ScatterRendererDemo1", plot);
    ChartUtilities.applyCurrentTheme(chart);

    //register the plot
    ext.addSelectionChangeListener(plot);

    //illustrates the usage of a shape item rendering strategy
    final CategoryCursor cursor = new CategoryCursor();
    r.setShapeIRS(new DefaultShapeIRS(r) {
        public Shape getItemShape(int row, int column) {
            cursor.setPosition(dataset.getRowKey(row), dataset.getColumnKey(column));
            if (ext.isSelected(cursor)) {
                return new Rectangle2D.Double(-10.0, -10.0, 20.0, 20.0);
            } else {
                return super.getItemShape(row, column);
            }
        }
    });

    return chart;

}

---

From source file:sernet.gs.ui.rcp.main.bsi.views.chart.RealisierungLineChart.java

private JFreeChart createProgressChart(Object dataset) {
    final double plotGap = 10.0;
    final int axisUpperBoundPadding = 50;
    final int labelFontSize = 10;
    XYDataset data1 = (XYDataset) dataset;
    XYItemRenderer renderer1 = new StandardXYItemRenderer();
    NumberAxis rangeAxis1 = new NumberAxis(Messages.RealisierungLineChart_1);
    XYPlot subplot1 = new XYPlot(data1, null, rangeAxis1, renderer1);
    subplot1.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);

    CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new DateAxis(Messages.RealisierungLineChart_2));
    plot.setGap(plotGap);/*w  w w.  j a va2 s.  co m*/

    plot.add(subplot1, 1);
    plot.setOrientation(PlotOrientation.VERTICAL);

    CountMassnahmen command = new CountMassnahmen();
    try {
        command = ServiceFactory.lookupCommandService().executeCommand(command);
    } catch (CommandException e) {
        ExceptionUtil.log(e, Messages.RealisierungLineChart_3);
    }
    int totalNum = command.getTotalCount();

    NumberAxis axis = (NumberAxis) subplot1.getRangeAxis();
    axis.setUpperBound(totalNum + axisUpperBoundPadding);

    ValueMarker bst = new ValueMarker(totalNum);
    bst.setPaint(Color.GREEN);
    bst.setLabel(Messages.RealisierungLineChart_4);
    bst.setLabelAnchor(RectangleAnchor.LEFT);
    bst.setLabelFont(new Font("SansSerif", Font.ITALIC + Font.BOLD, labelFontSize)); //$NON-NLS-1$
    bst.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
    subplot1.addRangeMarker(bst, Layer.BACKGROUND);

    // return a new chart containing the overlaid plot...
    JFreeChart chart = new JFreeChart(Messages.RealisierungLineChart_6, JFreeChart.DEFAULT_TITLE_FONT, plot,
            true);
    chart.setBackgroundPaint(Color.white);
    return chart;
}

---

From source file:de.unibayreuth.bayeos.goat.panels.timeseries.JPanelDetailLab.java

public boolean loadData() {
    super.loadData();

    LaborTableModel m = new LaborTableModel(app.getXmlClient());
    m.load(objektNode, t, s);//  w  w  w  . j  a  v a 2  s .co  m
    panelLab.setModel(m);
    panelLab.setObjektNode(objektNode);

    // Grafik
    XYDataset xyDataset = new TableModelXYDataset(m, true);
    StatusItemRenderer statusRenderer = new StatusItemRenderer(m, LAB_COL_STAT_ID);

    NumberAxis rangeAxis = new NumberAxis(
            ChartUtils.getNumberAxisLabel(app.getXmlClient(), objektNode.getId()));
    DateAxis domainAxis = new DateAxis("Time");
    Plot plot = new StatusXYPlot(xyDataset, domainAxis, rangeAxis, statusRenderer);
    JFreeChart f = new JFreeChart(plot);
    StandardLegend l = new StandardLegend(f);

    panelChart.setChart(f);
    panelChart.setLegend(l);

    // Link 
    m.addTableModelListener(new TableModelListener() {
        public void tableChanged(TableModelEvent e) {
            panelChart.repaint();
        }

    });

    return true;
}

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From source file:com.idealista.solrmeter.view.statistic.QueryTimeHistoryPanel.java

/**
 * Creates and initializes the chart panel.
 *///from  ww  w  .java 2 s.com
public ChartPanel createChartPanel() {
    XYBarDataset barDataset = new XYBarDataset(dataset, BAR_WIDTH);
    NumberAxis xaxis = new NumberAxis(I18n.get("statistic.queryTimeHistoryPanel.time"));
    NumberAxis yaxis = new NumberAxis(I18n.get("statistic.queryTimeHistoryPanel.averageQueryTime"));

    xaxis.setStandardTickUnits(
            new ChartUtils.LowerBoundedTickUnitSource(xaxis.getStandardTickUnits(), LOWER_TICK_UNIT));

    XYPlot plot = new XYPlot(barDataset, xaxis, yaxis, new XYBarRenderer());

    JFreeChart chart = new JFreeChart(I18n.get("statistic.queryTimeHistoryPanel.queryHistory"), null, plot,
            false);

    ChartPanel chartPanel = new ChartPanel(chart);

    chartPanel.setBorder(CHART_BORDER);
    chartPanel.setMinimumDrawHeight(0);
    chartPanel.setMinimumDrawWidth(0);
    chartPanel.setMaximumDrawHeight(Integer.MAX_VALUE);
    chartPanel.setMaximumDrawWidth(Integer.MAX_VALUE);

    return chartPanel;
}

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From source file:org.jfree.chart.demo.LayeredBarChartDemo2.java

/**
 * Creates a new demo instance.//from  ww w .  j  av a 2 s.  c om
 *
 * @param title  the frame title.
 */
public LayeredBarChartDemo2(final String title) {

    super(title);

    // create a dataset...
    final double[][] data = new double[][] { { 41.0, 33.0, 22.0, 64.0, 42.0, 62.0, 22.0, 14.0 },
            { 55.0, 63.0, 55.0, 48.0, 54.0, 37.0, 41.0, 39.0 },
            { 57.0, 75.0, 43.0, 33.0, 63.0, 46.0, 57.0, 33.0 } };

    final CategoryDataset dataset = DatasetUtilities.createCategoryDataset("Series ", "Factor ", data);

    // create the chart...
    final CategoryAxis categoryAxis = new CategoryAxis("Category");
    final ValueAxis valueAxis = new NumberAxis("Score (%)");

    final CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, valueAxis, new LayeredBarRenderer());

    plot.setOrientation(PlotOrientation.VERTICAL);
    final JFreeChart chart = new JFreeChart("Layered Bar Chart Demo 2", JFreeChart.DEFAULT_TITLE_FONT, plot,
            true);

    // set the background color for the chart...
    chart.setBackgroundPaint(Color.lightGray);

    final LayeredBarRenderer renderer = (LayeredBarRenderer) plot.getRenderer();

    // we can set each series bar width individually or let the renderer manage a standard view.
    // the width is set in percentage, where 1.0 is the maximum (100%).
    renderer.setSeriesBarWidth(0, 1.0);
    renderer.setSeriesBarWidth(1, 0.7);
    renderer.setSeriesBarWidth(2, 0.5);

    renderer.setItemMargin(0.01);

    final CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setCategoryMargin(0.25);
    domainAxis.setUpperMargin(0.05);
    domainAxis.setLowerMargin(0.05);

    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

---

From source file:playground.yu.utils.charts.TimeScatterChart.java

private JFreeChart createChart(String title, String timeAxisLabel, String valueAxisLabel,
        final TimeTableXYDataset dataset) {
    ValueAxis timeAxis = new DateAxis(timeAxisLabel);
    timeAxis.setLowerMargin(0.02); // reduce the default margins
    timeAxis.setUpperMargin(0.02);/* ww  w. j a  va2  s .  c o m*/
    NumberAxis valueAxis = new NumberAxis(valueAxisLabel);
    valueAxis.setAutoRangeIncludesZero(false); // override default
    XYPlot plot = new XYPlot(dataset, timeAxis, valueAxis, null);

    XYToolTipGenerator toolTipGenerator = null;
    boolean tooltips = false;
    if (tooltips) {
        toolTipGenerator = StandardXYToolTipGenerator.getTimeSeriesInstance();
    }

    XYURLGenerator urlGenerator = null;
    boolean urls = false;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true);
    renderer.setBaseToolTipGenerator(toolTipGenerator);
    renderer.setURLGenerator(urlGenerator);
    plot.setRenderer(renderer);

    boolean legend = true;
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    return chart;
    // return ChartFactory.createTimeSeriesChart(title, timeAxisLabel,
    // valueAxisLabel, dataset, true, // legend?
    // false, // tooltips?
    // false // URLs?
    // );
}

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From source file:tl.lib.dataCollection.gui.NumXYChart.java

public NumXYChart(_CollectionGUIScenario scenario, String label, String description, String labelAxisY) {
    super(null);//  w w  w. j a v  a2s .  co m
    this.sourceDescriptor = scenario.getSourceDescriptor();
    this.collection = new XYSeriesCollection();

    // ChartTheme currentTheme = new StandardChartTheme("JFree");
    NumberAxis valueAxisX = new NumberAxis("Sample Number");
    valueAxisX.setAutoRangeIncludesZero(false); // override default
    NumberAxis valueAxisY = new NumberAxis(labelAxisY);
    valueAxisY.setAutoRangeIncludesZero(false); // override default

    XYToolTipGenerator toolTipGenerator = null;
    toolTipGenerator = new StandardXYToolTipGenerator();

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, false);
    // XYURLGenerator urlGenerator = new StandardXYURLGenerator();
    renderer.setBaseToolTipGenerator(toolTipGenerator);
    // renderer.setURLGenerator(urlGenerator);

    this.plot = new XYPlot(collection, valueAxisX, valueAxisY, renderer);

    this.chart = new JFreeChart(null, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    // currentTheme.apply(chart);

    renderingInfo = new ChartRenderingInfo();

    this.scenario = scenario;
    this.description = description;
    this.label = label;
    this.selected = new Vector<SourceId>();
    default_all = true;
    super.setChart(chart);
}

---

From source file:net.sf.maltcms.common.charts.ui.XYChartComponentOpenAction.java

@Override
public void actionPerformed(ActionEvent e) {
    Task t = RequestProcessor.getDefault().create(new Runnable() {
        @Override/*www . jav  a 2s  . c o  m*/
        public void run() {
            final Numeric1DDataset<Point2D> dataset = createDataset();
            final XYChartBuilder builder = new XYChartBuilder();
            XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true);
            renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
            renderer.setBaseItemLabelsVisible(true);
            renderer.setDefaultEntityRadius(50);
            NumberAxis domain = new NumberAxis("x-axis");
            domain.setLowerBound(-100);
            domain.setUpperBound(1000);
            domain.setLowerMargin(0.1);
            domain.setUpperMargin(0.1);
            domain.setPositiveArrowVisible(true);
            domain.setNegativeArrowVisible(true);
            builder.xy(dataset).renderer(renderer).domainAxis(domain).useBuffer(false).minimumDrawSize(400, 300)
                    .preferredDrawSize(800, 600).plot().chart("Sample plot").createLegend(true);
            invokeLater(new Runnable() {
                @Override
                public void run() {
                    TopComponent tc = WindowManager.getDefault().findTopComponent("navigatorTC");
                    if (tc != null) {
                        tc.open();
                    }
                }
            });
            invokeLater(new Runnable() {

                @Override
                public void run() {
                    XYChartTopComponent<Point2D> xytc = new XYChartTopComponent<>(Point2D.class, dataset,
                            builder);
                    xytc.open();
                    xytc.requestActive();
                }
            });

        }
    });
    RequestProcessor.getDefault().post(t);
}

---

From source file:playground.yu.utils.charts.TimeLineChart.java

private JFreeChart createChart(String title, String timeAxisLabel, String valueAxisLabel,
        final TimeTableXYDataset dataset) {
    ValueAxis timeAxis = new DateAxis(timeAxisLabel);
    timeAxis.setLowerMargin(0.02); // reduce the default margins
    timeAxis.setUpperMargin(0.02);/*from w  w w . jav a2  s . co m*/
    NumberAxis valueAxis = new NumberAxis(valueAxisLabel);
    valueAxis.setAutoRangeIncludesZero(false); // override default
    XYPlot plot = new XYPlot(dataset, timeAxis, valueAxis, null);

    XYToolTipGenerator toolTipGenerator = null;
    boolean tooltips = false;
    if (tooltips) {
        toolTipGenerator = StandardXYToolTipGenerator.getTimeSeriesInstance();
    }

    XYURLGenerator urlGenerator = null;
    boolean urls = false;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true/* line */, false/* shape */);
    renderer.setBaseToolTipGenerator(toolTipGenerator);
    renderer.setURLGenerator(urlGenerator);
    plot.setRenderer(renderer);

    boolean legend = true;
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    return chart;
}

---

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