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

Introduction

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

Prototype

public void setAutoRange(boolean auto) 

Source Link

Document

Sets a flag that determines whether or not the axis range is automatically adjusted to fit the data, and notifies registered listeners that the axis has been modified.

Usage

From source file:org.matsim.contrib.util.timeprofile.TimeProfileCharts.java

public static JFreeChart chartProfile(DefaultTableXYDataset dataset, ChartType type) {
    JFreeChart chart;//  w ww .jav a  2 s  . c  om
    switch (type) {
    case Line:
        chart = ChartFactory.createXYLineChart("TimeProfile", "Time [h]", "Values", dataset,
                PlotOrientation.VERTICAL, true, false, false);
        break;

    case StackedArea:
        chart = ChartFactory.createStackedXYAreaChart("TimeProfile", "Time [h]", "Values", dataset,
                PlotOrientation.VERTICAL, true, false, false);
        break;

    default:
        throw new IllegalArgumentException();
    }

    XYPlot plot = chart.getXYPlot();
    plot.setRangeGridlinesVisible(false);
    plot.setDomainGridlinesVisible(false);
    plot.setBackgroundPaint(Color.white);

    NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
    xAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRange(true);

    XYItemRenderer renderer = plot.getRenderer();
    for (int s = 0; s < dataset.getSeriesCount(); s++) {
        renderer.setSeriesStroke(s, new BasicStroke(2));
    }

    return chart;
}

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From source file:org.pau.assetmanager.viewmodel.chart.PrepareChart.java

public static void prepareBalanceChart(JFreeChart jfchart) {

    CategoryPlot categoryPlot = ((CategoryPlot) jfchart.getPlot());
    NumberAxis numberAxis = (NumberAxis) categoryPlot.getRangeAxis();
    numberAxis.setAutoRange(true);
    numberAxis.setAutoRangeIncludesZero(false);
    categoryPlot.setBackgroundPaint(Color.WHITE);
    categoryPlot.setDomainGridlinePaint(Color.WHITE);
    categoryPlot.setRangeMinorGridlinePaint(Color.WHITE);
    categoryPlot.setRangeGridlinePaint(Color.BLACK);
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) categoryPlot.getRenderer();

    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseItemLabelsVisible(true);

    commonPrepareJFreeChart(renderer);//ww w . ja va 2 s  .  com

    renderer.setSeriesPaint(0, Color.black);

    renderer.setSeriesItemLabelPaint(0, Color.black);

}

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From source file:org.fhcrc.cpl.viewer.gui.SpectrumChartFactory.java

protected static XYPlot createXYPlot(XYDataset dataset, Color[] colors) {
    // break up into two datasets, one for bars one for lines
    //LinkedList lines =new LinkedList();
    //LinkedList bars = new LinkedList();
    XYDataset seriesLines = new XYSeriesCollection();
    XYDataset seriesBars = new XYSeriesCollection();
    ((XYSeriesCollection) seriesBars).setIntervalWidth(0.0);

    if (dataset instanceof XYSeriesCollection) {
        while (0 < dataset.getSeriesCount()) {
            XYSeries s = ((XYSeriesCollection) dataset).getSeries(0);
            ((XYSeriesCollection) dataset).removeSeries(0);
            Comparable key = s.getKey();
            boolean lines = false;
            if (key instanceof String)
                lines = ((String) key).startsWith("-");
            if (lines)
                ((XYSeriesCollection) seriesLines).addSeries(s);
            else//  w  ww. ja  v  a 2 s  .  c  o  m
                ((XYSeriesCollection) seriesBars).addSeries(s);
        }
    } else {
        seriesBars = dataset;
    }

    NumberAxis axisDomain = new NumberAxis();
    axisDomain.setAutoRange(true);
    axisDomain.setAutoRangeIncludesZero(false);
    //      axisDomain.setRange(400.0, 1600.0);
    // NOTE: zooming in too far kills the chart, prevent this
    axisDomain.addChangeListener(new AxisChangeListener() {
        public void axisChanged(AxisChangeEvent event) {
            NumberAxis axis = (NumberAxis) event.getSource();
            Range range = axis.getRange();
            if (range.getLength() < 2.0) {
                //_log.info("AxisChangeListener " + range.getLength() + " " + range.toString());
                double middle = range.getLowerBound() + range.getLength() / 2.0;
                axis.setRange(new Range(middle - 1.1, middle + 1.1));
            }
        }
    });

    NumberAxis axisRange = new NumberAxis();
    axisRange.setAutoRange(true);
    axisRange.setAutoRangeIncludesZero(true);

    XYToolTipGenerator toolTipGenerator = new XYToolTipGenerator() {
        public String generateToolTip(XYDataset xyDataset, int s, int i) {
            double X = Math.round(xyDataset.getXValue(s, i) * 1000.0) / 1000.0;
            double Y = Math.round(xyDataset.getYValue(s, i) * 1000.0) / 1000.0;
            return "(" + X + ", " + Y + ")";
        }
    };

    XYBarRenderer barRenderer = new XYBarRenderer();
    //dhmay adding 2009/09/14.  As of jfree 1.0.13, shadows on by default        
    barRenderer.setShadowVisible(false);

    //dhmay adding for jfreechart 1.0.6 upgrade.  If this isn't here, we get a
    //nullPointerException in XYBarRenderer.drawItemLabel
    barRenderer.setBaseItemLabelGenerator(new NullLabelGenerator());

    barRenderer.setSeriesItemLabelsVisible(0, true);
    barRenderer.setBaseToolTipGenerator(toolTipGenerator);

    XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer();
    lineRenderer.setBaseToolTipGenerator(toolTipGenerator);

    XYPlot xy = new XYPlot(null, axisDomain, axisRange, null);

    int ds = 0;
    if (seriesLines.getSeriesCount() > 0) {
        xy.setDataset(ds, seriesLines);
        xy.setRenderer(ds, lineRenderer);
        xy.mapDatasetToRangeAxis(ds, 0);
        ds++;
        for (int i = 0; i < seriesLines.getSeriesCount(); i++) {
            Comparable key = ((XYSeriesCollection) seriesLines).getSeriesKey(i);
            boolean lines = false;
            if (key instanceof String)
                lines = ((String) key).startsWith("-");
            lineRenderer.setSeriesLinesVisible(i, lines);
            lineRenderer.setSeriesShapesVisible(i, !lines);
        }
    }
    if (seriesBars.getSeriesCount() > 0) {
        xy.setDataset(ds, seriesBars);
        xy.setRenderer(ds, barRenderer);
        xy.mapDatasetToRangeAxis(ds, 0);
        ds++;
    }

    setColors(xy, colors);

    return xy;
}

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From source file:com.unicornlabs.kabouter.reporting.PowerReport.java

public static void GeneratePowerReport(Date startDate, Date endDate) {
    try {//  ww  w  .  ja  v  a 2s  .  c  o m
        Historian theHistorian = (Historian) BusinessObjectManager.getBusinessObject(Historian.class.getName());
        ArrayList<String> powerLogDeviceIds = theHistorian.getPowerLogDeviceIds();

        Document document = new Document(PageSize.A4, 50, 50, 50, 50);

        File outputFile = new File("PowerReport.pdf");
        outputFile.createNewFile();

        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(outputFile));
        document.open();

        document.add(new Paragraph("Power Report for " + startDate.toString() + " to " + endDate.toString()));

        document.newPage();

        DecimalFormat df = new DecimalFormat("#.###");

        for (String deviceId : powerLogDeviceIds) {
            ArrayList<Powerlog> powerlogs = theHistorian.getPowerlogs(deviceId, startDate, endDate);
            double total = 0;
            double max = 0;
            Date maxTime = startDate;
            double average = 0;
            XYSeries series = new XYSeries(deviceId);
            XYDataset dataset = new XYSeriesCollection(series);

            for (Powerlog log : powerlogs) {
                total += log.getPower();
                if (log.getPower() > max) {
                    max = log.getPower();
                    maxTime = log.getId().getLogtime();
                }
                series.add(log.getId().getLogtime().getTime(), log.getPower());
            }

            average = total / powerlogs.size();

            document.add(new Paragraph("\nDevice: " + deviceId));
            document.add(new Paragraph("Average Power Usage: " + df.format(average)));
            document.add(new Paragraph("Maximum Power Usage: " + df.format(max) + " at " + maxTime.toString()));
            document.add(new Paragraph("Total Power Usage: " + df.format(total)));
            //Create a custom date axis to display dates on the X axis
            DateAxis dateAxis = new DateAxis("Date");
            //Make the labels vertical
            dateAxis.setVerticalTickLabels(true);

            //Create the power axis
            NumberAxis powerAxis = new NumberAxis("Power");

            //Set both axes to auto range for their values
            powerAxis.setAutoRange(true);
            dateAxis.setAutoRange(true);

            //Create the tooltip generator
            StandardXYToolTipGenerator ttg = new StandardXYToolTipGenerator("{0}: {2}",
                    new SimpleDateFormat("yyyy/MM/dd HH:mm"), NumberFormat.getInstance());

            //Set the renderer
            StandardXYItemRenderer renderer = new StandardXYItemRenderer(StandardXYItemRenderer.LINES, ttg,
                    null);

            //Create the plot
            XYPlot plot = new XYPlot(dataset, dateAxis, powerAxis, renderer);

            //Create the chart
            JFreeChart myChart = new JFreeChart(deviceId, JFreeChart.DEFAULT_TITLE_FONT, plot, true);

            PdfContentByte pcb = writer.getDirectContent();
            PdfTemplate tp = pcb.createTemplate(480, 360);
            Graphics2D g2d = tp.createGraphics(480, 360, new DefaultFontMapper());
            Rectangle2D r2d = new Rectangle2D.Double(0, 0, 480, 360);
            myChart.draw(g2d, r2d);
            g2d.dispose();
            pcb.addTemplate(tp, 0, 0);

            document.newPage();
        }

        document.close();

        JOptionPane.showMessageDialog(null, "Report Generated.");

        Desktop.getDesktop().open(outputFile);
    } catch (FileNotFoundException fnfe) {
        JOptionPane.showMessageDialog(null,
                "Unable To Open File For Writing, Make Sure It Is Not Currently Open");
    } catch (IOException ex) {
        Logger.getLogger(PowerReport.class.getName()).log(Level.SEVERE, null, ex);
    } catch (DocumentException ex) {
        Logger.getLogger(PowerReport.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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From source file:jgnash.ui.budget.BudgetSparkline.java

public static Icon getSparklineImage(final List<BigDecimal> amounts) {

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    final boolean[] negate = new boolean[amounts.size()];

    for (int i = 0; i < amounts.size(); i++) {
        dataset.addValue(amounts.get(i), CATEGORY, i);
        negate[i] = amounts.get(i).signum() == -1;
    }/*from   ww w. j  a  v  a 2s.  co m*/

    CategoryAxis xAxis = new CategoryAxis();
    xAxis.setTickLabelsVisible(false);
    xAxis.setTickMarksVisible(false);
    xAxis.setAxisLineVisible(false);
    xAxis.setVisible(false);

    NumberAxis yAxis = new NumberAxis();
    yAxis.setTickLabelsVisible(false);
    yAxis.setTickMarksVisible(false);
    yAxis.setAxisLineVisible(false);
    yAxis.setNegativeArrowVisible(false);
    yAxis.setPositiveArrowVisible(false);
    yAxis.setAutoRangeIncludesZero(true);
    yAxis.setAutoRange(true);
    yAxis.setVisible(false);

    BarRenderer renderer = new BarRenderer() {

        @Override
        public Paint getItemPaint(final int row, final int column) {
            return negate[column] ? Color.RED : Color.BLACK;
        }
    };

    renderer.setShadowVisible(false);
    renderer.setBarPainter(new StandardBarPainter());

    CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
    plot.setInsets(INSETS);
    plot.setDomainGridlinesVisible(false);
    plot.setDomainCrosshairVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setRangeCrosshairVisible(false);
    plot.setBackgroundPaint(CLEAR);

    JFreeChart chart = new JFreeChart(null, JFreeChart.DEFAULT_TITLE_FONT, plot, false);
    chart.setBorderVisible(false);
    chart.setBackgroundPaint(CLEAR);

    Icon icon = EMPTY_ICON;

    try {
        byte[] image = ENCODER
                .encode(chart.createBufferedImage(DEFAULT_WIDTH, DEFAULT_HEIGHT, BufferedImage.BITMASK, null));
        icon = new ImageIcon(image);
    } catch (IOException ex) {
        Logger.getLogger(BudgetSparkline.class.getName()).log(Level.SEVERE, null, ex);
    }

    return icon;
}

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From source file:org.matsim.contrib.drt.analysis.DynModeTripsAnalyser.java

private static JFreeChart chartProfile(int length, TimeSeriesCollection dataset, String descriptor,
        String yax) {/*  w  w  w.  j a v  a 2s .co m*/
    JFreeChart chart = ChartFactory.createTimeSeriesChart(descriptor, "Time", yax, dataset);

    // ChartFactory.createXYLineChart("TimeProfile", "Time", "Wait Time
    // [s]", dataset,
    // PlotOrientation.VERTICAL, true, false, false);

    XYPlot plot = chart.getXYPlot();
    plot.setRangeGridlinesVisible(false);
    plot.setDomainGridlinesVisible(false);
    plot.setBackgroundPaint(Color.white);

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRange(true);

    XYItemRenderer renderer = plot.getRenderer();
    for (int s = 0; s < length; s++) {
        renderer.setSeriesStroke(s, new BasicStroke(2));
    }

    return chart;
}

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From source file:org.talend.dataprofiler.chart.util.TopChartFactory.java

/**
 * DOC Zqin Comment method "createBoxAndWhiskerChart".
 * // w  w w. j  a v a  2 s  .  c  om
 * @param title
 * @param dataset
 * @return
 */
public static JFreeChart createBoxAndWhiskerChart(String title, BoxAndWhiskerCategoryDataset dataset) {
    // ADD msjian TDQ-5112 2012-4-10: after upgrate to jfreechart-1.0.12.jar, change the default chart wallPaint
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    // TDQ-5112~
    JFreeChart chart = ChartFactory.createBoxAndWhiskerChart(null, title,
            Messages.getString("TopChartFactory.Value"), dataset, false); //$NON-NLS-1$
    CategoryPlot plot = chart.getCategoryPlot();

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setAutoRange(false);

    double min = dataset.getMinRegularValue("0", "").doubleValue(); //$NON-NLS-1$ //$NON-NLS-2$
    double max = dataset.getMaxRegularValue("0", "").doubleValue(); //$NON-NLS-1$ //$NON-NLS-2$

    double unit = (max - min) / 10;
    rangeAxis.setRange(min - unit, max + unit);
    rangeAxis.setTickUnit(new NumberTickUnit(unit));

    BoxAndWhiskerRenderer renderer = (BoxAndWhiskerRenderer) plot.getRenderer();
    renderer.setArtifactPaint(ChartDecorator.COLOR_LIST.get(1));

    return chart;
}

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From source file:com.hazelcast.monitor.server.MChartGenerator.java

@Override
protected void afterPlot(List<? super InstanceStatistics> list, JFreeChart chart, XYPlot plot) {
    NumberAxis sizeAxis = (NumberAxis) plot.getRangeAxis(0);
    Font labelFont = sizeAxis.getLabelFont();
    Paint labelPaint = sizeAxis.getLabelPaint();
    TimeSeries tm = new TimeSeries("memory");
    for (int i = 0; i < list.size(); i++) {
        double memory = 0;
        MapStatistics mapStatistics = (MapStatistics) list.get(i);
        for (MapStatistics.LocalMapStatistics localMapStatistics : mapStatistics.getListOfLocalStats()) {
            memory = memory + localMapStatistics.ownedEntryMemoryCost + localMapStatistics.backupEntryMemoryCost
                    + localMapStatistics.markedAsRemovedMemoryCost;
        }// w w w  .  java 2 s . c o  m
        double mem = new Double(memory / (double) (1024 * 1024));
        tm.addOrUpdate(new Second(((MapStatistics) list.get(i)).getCreatedDate()), mem);
    }
    NumberAxis memoryAxis = new NumberAxis("memory (MB)");
    memoryAxis.setAutoRange(true);
    memoryAxis.setAutoRangeIncludesZero(false);
    plot.setDataset(1, new TimeSeriesCollection(tm));
    plot.setRangeAxis(1, memoryAxis);
    plot.mapDatasetToRangeAxis(1, 1);
    plot.setRenderer(1, new StandardXYItemRenderer());
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    increaseRange(memoryAxis);
    memoryAxis.setLabelFont(labelFont);
    memoryAxis.setLabelPaint(labelPaint);
}

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From source file:loadmaprenderer.ChartTest.java

private JFreeChart makeChart(XYDataset dataset) {
    JFreeChart chart = ChartFactory.createXYLineChart("Cost/Year Chart", "Year", "Cost", dataset,
            PlotOrientation.VERTICAL, false, true, false);
    XYPlot plot = chart.getXYPlot();//from  w  ww. j a v a  2 s.  c  om
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.BLUE);
    plot.setRangeGridlinePaint(Color.BLUE);
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesShapesVisible(1, false);
    plot.setRenderer(renderer);
    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setAutoRange(rootPaneCheckingEnabled);
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setAutoRange(rootPaneCheckingEnabled);
    return chart;
}

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From source file:it.eng.spagobi.engines.chart.bo.charttypes.scattercharts.SimpleScatter.java

public JFreeChart createChart(DatasetMap datasets) {

    DefaultXYDataset dataset = (DefaultXYDataset) datasets.getDatasets().get("1");

    JFreeChart chart = ChartFactory.createScatterPlot(name, yLabel, xLabel, dataset, PlotOrientation.HORIZONTAL,
            false, true, false);//from   w  w w.j  a v  a  2  s .co  m

    Font font = new Font("Tahoma", Font.BOLD, titleDimension);
    //TextTitle title = new TextTitle(name, font);
    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    chart.setBackgroundPaint(Color.white);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setForegroundAlpha(0.65f);

    XYItemRenderer renderer = plot.getRenderer();

    int seriesN = dataset.getSeriesCount();
    if (colorMap != null) {
        for (int i = 0; i < seriesN; i++) {
            String serieName = (String) dataset.getSeriesKey(i);
            Color color = (Color) colorMap.get(serieName);
            if (color != null) {
                renderer.setSeriesPaint(i, color);
            }
        }
    }

    // increase the margins to account for the fact that the auto-range 
    // doesn't take into account the bubble size...
    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setAutoRange(true);
    domainAxis.setRange(yMin, yMax);
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setAutoRange(true);
    rangeAxis.setRange(xMin, xMax);

    if (legend == true) {
        drawLegend(chart);
    }
    return chart;
}

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