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

List of usage examples for org.jfree.chart.axis NumberTickUnit NumberTickUnit

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Introduction

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

Prototype

public NumberTickUnit(double size)

Source Link

Document

Creates a new number tick unit.

Usage

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 ww  w. jav  a2 s  .  c om

    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:edu.fullerton.viewerplugin.TsPlot.java

@Override
public ArrayList<Integer> makePlot(ArrayList<ChanDataBuffer> dbufs, boolean compact) throws WebUtilException {
    int imageId;/*from   w  w w  . j  a  va 2 s .  co  m*/
    try {
        if (parameterMap.containsKey("ts_newplt")) {
            imageId = makeAddPlotFiles(dbufs, compact);
        } else {
            String gtitle = getTitle(dbufs, compact);

            XYSeriesCollection xyds = new XYSeriesCollection();
            TimeSeriesCollection mtds = new TimeSeriesCollection();

            compact = dbufs.size() > 2 ? false : compact;
            for (ChanDataBuffer dbuf : dbufs) {
                if (timeAxis.equalsIgnoreCase("utc")) {
                    addTimeSeries(dbuf, compact, mtds);
                } else {
                    addXySeries(dbuf, compact, xyds);
                }
            }
            Double minx, miny, maxx, maxy;
            Double[] rng = new Double[4];

            if (timeAxis.equalsIgnoreCase("utc")) {
                PluginSupport.getRangeLimits(mtds, rng);
            } else {
                PluginSupport.getRangeLimits(xyds, rng, 0);
            }
            minx = rng[0];
            miny = rng[1];
            maxx = rng[2];
            maxy = rng[3];

            int exp;
            if (timeAxis.equalsIgnoreCase("utc")) {
                exp = PluginSupport.scaleRange(mtds, miny, maxy);
            } else {
                exp = PluginSupport.scaleRange(xyds, miny, maxy);
            }

            ChartPanel cpnl;
            DefaultXYDataset ds = new DefaultXYDataset();
            JFreeChart chart;
            if (timeAxis.equalsIgnoreCase("utc")) {
                chart = ChartFactory.createTimeSeriesChart(gtitle, "Time (UTC)", "Amplitude (Counts)", ds, true,
                        true, false);
            } else {
                chart = ChartFactory.createXYLineChart(gtitle, xAxisLabel, "Amplitude (Counts)", ds,
                        PlotOrientation.VERTICAL, true, false, false);
            }

            XYPlot plot = (XYPlot) chart.getPlot();
            NumberAxis rangeAxis = new NumberAxis("Amplitude (Counts)");
            ScaledAxisNumberFormat sanf = new ScaledAxisNumberFormat();
            sanf.setExp(exp);
            if (maxy != 0 && Math.abs(maxy - miny) <= Math.abs(maxy) * 1e-25) {
                // this garbage is to get jFreeChart to put labels on the Y axis
                double dt = Math.abs(miny) / 10;
                double scaledMin = (miny - dt) * Math.pow(10., exp);
                double scaledMax = (maxy + dt) * Math.pow(10., exp);
                rangeAxis.setRange(scaledMin, scaledMax);
                NumberTickUnit unit = new NumberTickUnit((scaledMax - scaledMin) / 10.);
                rangeAxis.setTickUnit(unit);
                rangeAxis.setAutoRange(false);
            }
            //                else
            //                {
            //                    sanf.setMinMax(miny, maxy);
            //                    rangeAxis.setRange(miny, maxy);
            //                    NumberTickUnit unit = new NumberTickUnit((maxy  - miny)/6.);
            //                    rangeAxis.setTickUnit(unit);
            //                    rangeAxis.setAutoRange(false);
            //                }
            rangeAxis.setNumberFormatOverride(sanf);
            rangeAxis.setAutoRangeIncludesZero(false);
            plot.setRangeAxis(rangeAxis);

            if (timeAxis.equalsIgnoreCase("utc")) {
                plot.setDataset(0, mtds);

            } else {
                plot.setDataset(0, xyds);
            }
            // Set the line thickness
            XYLineAndShapeRenderer r = (XYLineAndShapeRenderer) plot.getRenderer();
            BasicStroke str = new BasicStroke(lineThickness);
            int n = plot.getSeriesCount();
            for (int i = 0; i < n; i++) {
                r.setSeriesStroke(i, str);
            }
            plot.setBackgroundPaint(Color.WHITE);
            // add 
            plot.setDomainGridlinesVisible(true);
            plot.setDomainGridlinePaint(Color.BLACK);
            plot.setRangeGridlinesVisible(true);
            plot.setRangeGridlinePaint(Color.BLACK);

            r.setBaseFillPaint(Color.WHITE);
            if (compact) {
                chart.removeLegend();
            }

            chart.setBackgroundPaint(Color.WHITE);

            cpnl = new ChartPanel(chart);
            imageId = saveImageAsPNG(cpnl);
        }
    } catch (LdvTableException | NoSuchAlgorithmException | SQLException | IOException ex) {
        throw new WebUtilException("Making time series plot: ", ex);
    }
    ArrayList<Integer> ret = new ArrayList<Integer>();
    ret.add(imageId);
    return ret;
}

From source file:org.webcat.grader.graphs.StackedAreaChart.java

@Override
protected JFreeChart generateChart(WCChartTheme chartTheme) {
    JFreeChart chart = ChartFactory.createStackedXYAreaChart(null, xAxisLabel(), yAxisLabel(), tableXYDataset(),
            orientation(), true, false, false);

    XYPlot plot = chart.getXYPlot();/*from  w w  w .j a v  a  2 s  .  c o  m*/

    long diff = (long) tableXYDataset().getXValue(0, tableXYDataset().getItemCount() - 1)
            - (long) tableXYDataset().getXValue(0, 0);

    GregorianCalendar calDiff = new GregorianCalendar();
    calDiff.setTime(new NSTimestamp(diff));

    // Set the time axis
    PeriodAxis axis = new PeriodAxis(null); // ( "Date" );
    PeriodAxisLabelInfo labelinfo[] = new PeriodAxisLabelInfo[2];

    if (calDiff.get(Calendar.DAY_OF_YEAR) > 1) {
        axis.setTimeZone(TimeZone.getTimeZone(user().timeZoneName()));
        axis.setAutoRangeTimePeriodClass(org.jfree.data.time.Day.class);
        axis.setMajorTickTimePeriodClass(org.jfree.data.time.Week.class);

        labelinfo[0] = new PeriodAxisLabelInfo(org.jfree.data.time.Day.class, new SimpleDateFormat("d"),
                PeriodAxisLabelInfo.DEFAULT_INSETS, chartTheme.smallFont(), chartTheme.textColor(), true,
                PeriodAxisLabelInfo.DEFAULT_DIVIDER_STROKE, PeriodAxisLabelInfo.DEFAULT_DIVIDER_PAINT);

        labelinfo[1] = new PeriodAxisLabelInfo(org.jfree.data.time.Month.class, new SimpleDateFormat("MMM"),
                PeriodAxisLabelInfo.DEFAULT_INSETS, chartTheme.smallFont(), chartTheme.textColor(), true,
                PeriodAxisLabelInfo.DEFAULT_DIVIDER_STROKE, PeriodAxisLabelInfo.DEFAULT_DIVIDER_PAINT);
    } else {
        axis.setAutoRangeTimePeriodClass(org.jfree.data.time.Hour.class);

        labelinfo[0] = new PeriodAxisLabelInfo(org.jfree.data.time.Day.class, new SimpleDateFormat("ha"),
                PeriodAxisLabelInfo.DEFAULT_INSETS, chartTheme.smallFont(), chartTheme.textColor(), true,
                PeriodAxisLabelInfo.DEFAULT_DIVIDER_STROKE, PeriodAxisLabelInfo.DEFAULT_DIVIDER_PAINT);

        labelinfo[1] = new PeriodAxisLabelInfo(org.jfree.data.time.Month.class, new SimpleDateFormat("MMM-d"),
                PeriodAxisLabelInfo.DEFAULT_INSETS, chartTheme.smallFont(), chartTheme.textColor(), true,
                PeriodAxisLabelInfo.DEFAULT_DIVIDER_STROKE, PeriodAxisLabelInfo.DEFAULT_DIVIDER_PAINT);
    }

    axis.setLabelInfo(labelinfo);
    plot.setDomainAxis(axis);

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    NumberTickUnit tickUnit = new NumberTickUnit(5);
    rangeAxis.setTickUnit(tickUnit);

    XYAreaRenderer2 renderer = (XYAreaRenderer2) plot.getRenderer();
    renderer.setOutline(true);
    renderer.setAutoPopulateSeriesOutlinePaint(true);

    plot.setDomainMinorGridlinesVisible(false);
    plot.setRangeMinorGridlinesVisible(false);

    if (markValue != null) {
        plot.setDomainCrosshairVisible(true);
        plot.setDomainCrosshairValue(markValue.doubleValue());
        plot.setDomainCrosshairPaint(Color.red);
        plot.setDomainCrosshairStroke(MARKER_STROKE);
    }

    chart.getLegend().setBorder(0, 0, 0, 0);

    return chart;
}

From source file:com.xilinx.virtex7.PowerChart.java

private void makeChart() {
    dataset = new DefaultCategoryDataset();
    chart = ChartFactory.createBarChart("", "Time Interval", "", dataset, PlotOrientation.HORIZONTAL, true,
            true, false);//from  w w w  . ja  v a2 s  . c  om

    TextTitle ttitle = new TextTitle(title, new Font(title, Font.BOLD, 15));
    ttitle.setPaint(Color.WHITE);
    chart.setTitle(ttitle);
    chart.setBackgroundPaint(bg);

    CategoryPlot plot = chart.getCategoryPlot();
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);

    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);

    ValueAxis axis = plot.getRangeAxis();
    axis.setUpperBound(10.0);
    TickUnits tickUnits = new TickUnits();
    tickUnits.add(new NumberTickUnit(2));
    axis.setStandardTickUnits(tickUnits);
    axis.setLowerBound(0.0);
    axis.setTickLabelPaint(new Color(185, 185, 185));

    CategoryAxis caxis = plot.getDomainAxis();
    caxis.setTickLabelPaint(new Color(185, 185, 185));
    caxis.setLabelPaint(new Color(185, 185, 185));

    renderer.setItemMargin(0);
    renderer.setSeriesPaint(0, new Color(0x17, 0x7b, 0x7c));
    renderer.setSeriesPaint(1, new Color(0xa2, 0x45, 0x73));
    renderer.setSeriesPaint(2, new Color(0xff, 0x80, 0x40));
    renderer.setSeriesPaint(3, new Color(0x6f, 0x2c, 0x85));
    renderer.setBaseToolTipGenerator(
            new StandardCategoryToolTipGenerator("{0}:{2}", new DecimalFormat("0.000")));
    addDummy();
}

From source file:gov.nih.nci.ispy.ui.graphing.chart.plot.ISPYPrincipalComponentAnalysisPlot.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();/*  w w w.ja v a2  s  . c om*/

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

    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:gov.nih.nci.caintegrator.ui.graphing.chart.plot.PrincipalComponentAnalysisPlot.java

protected 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();

    if (!this.colorBy.equals(PCAcolorByType.NONE)) {
        buildLegend();//from  w  ww  .  j a  va 2 s.  co  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(150.0, maxAbsVal);

    domainAxis.setAutoRangeIncludesZero(false);

    domainAxis.setRange(-maxAbsVal, maxAbsVal);
    rangeAxis.setRange(-maxAbsVal, maxAbsVal);

    domainAxis.setTickUnit(new NumberTickUnit(25.0));
    rangeAxis.setTickUnit(new NumberTickUnit(25.0));

    createGlyphsAndAddToPlot(plot);

    // 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:org.gwaspi.reports.PlinkReportLoader.java

private static void appendToCombinedRangePlot(CombinedRangeXYPlot combinedPlot, String chromosome,
        XYSeriesCollection seriesCol) {/*from  w w w.j a va 2  s . c o m*/
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true);
    renderer.setSeriesPaint(0, Color.blue);

    JFreeChart subchart = ChartFactory.createScatterPlot("", "Chr " + chromosome, "", seriesCol,
            PlotOrientation.VERTICAL, true, false, false);

    XYPlot subplot = (XYPlot) subchart.getPlot();
    subplot.setRenderer(renderer);
    subplot.setBackgroundPaint(null);

    subplot.setDomainGridlineStroke(new BasicStroke(0.0f));
    subplot.setDomainMinorGridlineStroke(new BasicStroke(0.0f));
    subplot.setDomainGridlinePaint(Color.blue);
    subplot.setRangeGridlineStroke(new BasicStroke(0.0f));
    subplot.setRangeMinorGridlineStroke(new BasicStroke(0.0f));
    subplot.setRangeGridlinePaint(Color.blue);

    NumberAxis chrAxis = (NumberAxis) subplot.getDomainAxis();
    chrAxis.setAxisLineVisible(true);
    chrAxis.setTickLabelsVisible(true);
    chrAxis.setTickMarksVisible(true);
    chrAxis.setTickUnit(new NumberTickUnit(10000));
    chrAxis.setAutoRangeIncludesZero(false);

    NumberAxis log10Axis = (NumberAxis) subplot.getRangeAxis();
    log10Axis.setTickMarkInsideLength(2.0f);
    log10Axis.setTickMarkOutsideLength(2.0f);
    log10Axis.setMinorTickCount(2);
    log10Axis.setMinorTickMarksVisible(true);
    log10Axis.setAxisLineVisible(true);
    log10Axis.setAutoRangeIncludesZero(false);

    XYItemRenderer lblRenderer = subplot.getRenderer();
    MySeriesItemLabelGenerator lblGenerator = new MySeriesItemLabelGenerator(4.0d, chromosome);

    lblRenderer.setSeriesItemLabelGenerator(0, lblGenerator);
    lblRenderer.setSeriesItemLabelGenerator(1, lblGenerator);
    lblRenderer.setSeriesItemLabelFont(0, new Font("Serif", Font.PLAIN, 12));
    lblRenderer.setSeriesItemLabelFont(1, new Font("Serif", Font.PLAIN, 12));
    lblRenderer.setSeriesPositiveItemLabelPosition(0, new ItemLabelPosition(ItemLabelAnchor.CENTER,
            TextAnchor.BOTTOM_LEFT, TextAnchor.TOP_LEFT, -Math.PI / 4.0));
    lblRenderer.setSeriesPositiveItemLabelPosition(1, new ItemLabelPosition(ItemLabelAnchor.CENTER,
            TextAnchor.BOTTOM_LEFT, TextAnchor.TOP_LEFT, -Math.PI / 4.0));
    lblRenderer.setSeriesItemLabelsVisible(0, true);
    lblRenderer.setSeriesItemLabelsVisible(1, true);

    combinedPlot.add(subplot, 1);
}

From source file:com.xilinx.ultrascale.gui.BarCharts.java

License:asdf

public void upperBounds(int topVal) {
    CategoryPlot plot = chart.getCategoryPlot();
    //        BarRenderer renderer = (BarRenderer)plot.getRenderer();
    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);/*from  w  w w .  j ava2 s . c o  m*/
    ValueAxis axis = plot.getRangeAxis();
    axis.setUpperBound(topVal);
    axis.setLowerBound(0.0);
    if (topVal == 32) {
        TickUnits tu = new TickUnits();
        tu.add(new NumberTickUnit(4));
        axis.setStandardTickUnits(tu);
    }

    //        axis.setAutoRangeMinimumSize(1.0);
    //        axis.setAutoRange(true);
    ////        axis.setLowerMargin(0);
    //        axis.setLowerMargin(0);
    //        axis.setUpperMargin(0.40);
    //        axis.setAutoRangeMinimumSize(1.0);
    //        axis.setDefaultAutoRange(new Range(0, 1000));
}

From source file:GUI.PlotCreator.java

private ChartPanel createWindDirectionByTimePanel() {
    JFreeChart jfreechart = ChartFactory.createScatterPlot(title, "Time(Hours)", "Wind Direction",
            createWindDirectionByTime(), PlotOrientation.VERTICAL, true, true, false);
    XYPlot xyPlot = (XYPlot) jfreechart.getPlot();
    xyPlot.setDomainCrosshairVisible(true);
    xyPlot.setRangeCrosshairVisible(true);
    XYItemRenderer renderer = xyPlot.getRenderer();
    renderer.setSeriesPaint(0, Color.BLACK);
    NumberAxis domain = (NumberAxis) xyPlot.getDomainAxis();
    domain.setTickUnit(new NumberTickUnit(1.0));
    domain.setVerticalTickLabels(true);/*from  w  ww  . java2s  . c  o  m*/

    return new ChartPanel(jfreechart);
}

From source file:com.greenpepper.confluence.macros.historic.AggregationExecutionChartBuilder.java

private void customizeChart(JFreeChart chart) throws IOException {
    chart.setBackgroundPaint(Color.white);
    chart.setBorderVisible(settings.isBorder());

    TextTitle chartTitle = chart.getTitle();
    customizeTitle(chartTitle, DEFAULT_TITLE_FONT);

    addSubTitle(chart, settings.getSubTitle(), DEFAULT_SUBTITLE_FONT);
    addSubTitle(chart, settings.getSubTitle2(), DEFAULT_SUBTITLE2_FONT);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setNoDataMessage(gpUtil.getText("greenpepper.historic.nodata"));

    StackedBarRenderer renderer = new StackedBarRenderer(true);
    plot.setRenderer(renderer);//from   ww  w .j  a v a  2  s . c o  m

    int index = 0;
    renderer.setSeriesPaint(index++, GREEN_COLOR);
    if (settings.isShowIgnored())
        renderer.setSeriesPaint(index++, Color.yellow);
    renderer.setSeriesPaint(index, Color.red);

    renderer.setToolTipGenerator(new DefaultTooltipGenerator());
    renderer.setItemURLGenerator(new CategoryURLGenerator() {

        public String generateURL(CategoryDataset data, int series, int category) {
            Comparable valueKey = data.getColumnKey(category);
            ChartLongValue value = (ChartLongValue) valueKey;
            return "javascript:" + settings.getExecutionUID() + "_showHistoricChart('" + value.getId() + "');";
        }
    });

    CategoryAxis domainAxis = plot.getDomainAxis();
    customizeAxis(domainAxis);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    domainAxis.setCategoryMargin(0.01);

    ValueAxis rangeAxis = plot.getRangeAxis();
    customizeAxis(rangeAxis);
    rangeAxis.setLowerBound(0);
    rangeAxis.setUpperBound(1.0);

    if (rangeAxis instanceof NumberAxis) {
        NumberAxis numberAxis = (NumberAxis) rangeAxis;
        numberAxis.setTickUnit(new NumberTickUnit(.10));
        numberAxis.setNumberFormatOverride(PERCENT_FORMATTER);
    }

    plot.setForegroundAlpha(0.8f);
}