Example usage for java.text NumberFormat getInstance

Introduction

In this page you can find the example usage for java.text NumberFormat getInstance.

Prototype

public static final NumberFormat getInstance() 

Source Link

Document

Returns a general-purpose number format for the current default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:org.perfrepo.web.controller.reports.testgroup.TestGroupChartBean.java

public void drawChart(OutputStream out, Object data) throws IOException {
    if (data instanceof ChartData) {
        ChartData chartData = (ChartData) data;
        JFreeChart chart = ChartFactory.createBarChart(chartData.getTitle(), "Test", "%",
                processDataSet(chartData), PlotOrientation.HORIZONTAL, false, true, false);
        chart.addSubtitle(new TextTitle("Comparison", new Font("Dialog", Font.ITALIC, 10)));
        chart.setBackgroundPaint(Color.white);
        CategoryPlot plot = (CategoryPlot) chart.getPlot();
        CustomRenderer renderer = new CustomRenderer();

        plot.setBackgroundPaint(Color.white);
        plot.setRangeGridlinePaint(Color.white);
        plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
        renderer.setBaseItemLabelGenerator(
                new StandardCategoryItemLabelGenerator("{2}%", NumberFormat.getInstance()));
        renderer.setBaseItemLabelsVisible(true);
        renderer.setDrawBarOutline(false);
        renderer.setMaximumBarWidth(1d / (chartData.getTests().length + 4.0));
        plot.setRenderer(renderer);// w  ww  .  j a  va  2 s.  co  m

        CategoryAxis categoryAxis = plot.getDomainAxis();
        categoryAxis.setCategoryMargin(0.1);

        categoryAxis.setUpperMargin(0.1);
        categoryAxis.setLowerMargin(0.1);
        NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        rangeAxis.setUpperMargin(0.10);
        BufferedImage buffImg = chart.createBufferedImage(640, chartData.getTests().length * 100 + 100);
        ImageIO.write(buffImg, "gif", out);
    }
}

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From source file:com.talent.aio.examples.im.client.ui.JFrameMain.java

public static void updateConnectionCount() {
    if (isNeedUpdateConnectionCount) {
        isNeedUpdateConnectionCount = false;

        NumberFormat numberFormat = NumberFormat.getInstance();

        ClientGroupContext<Object, ImPacket, Object> clientGroupContext = imClientStarter
                .getClientGroupContext();
        int connectionCount = clientGroupContext.getConnections().size();
        instance.connectionCountLabel.setText("" + numberFormat.format(connectionCount));

        int connectedCount = clientGroupContext.getConnecteds().size();
        instance.connectedCountLabel.setText("" + numberFormat.format(connectedCount));

        int closedCount = clientGroupContext.getCloseds().size();
        instance.closedCountLabel.setText("" + numberFormat.format(closedCount));

        //         log.error("{},{},{}", connectionCount, connectedCount, closedCount);
    }/*from   w  w w.ja  v  a 2s .co m*/
}

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From source file:com.dgtlrepublic.anitomyj.ParserNumber.java

/** Returns whether or not the {@code number} is a valid episode number. */
public boolean isValidEpisodeNumber(String number) {
    try {//from  w  w  w .  j  a  va 2s  .  c  o  m
        return NumberFormat.getInstance().parse(number).doubleValue() <= kEpisodeNumberMax;
    } catch (ParseException | NullPointerException | NumberFormatException e) {
        return false;
    }
}

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From source file:com.googlecode.logVisualizer.chart.HorizontalStackedBarChartBuilder.java

private JFreeChart createChart(final CategoryDataset dataset) {
    final JFreeChart chart = ChartFactory.createStackedBarChart(getTitle(), xLable, yLable, dataset,
            PlotOrientation.HORIZONTAL, isIncludeLegend(), true, false);
    final CategoryPlot plot = (CategoryPlot) chart.getPlot();
    final StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
    final CategoryAxis categoryAxis = plot.getDomainAxis();
    final NumberAxis numberAxis = (NumberAxis) plot.getRangeAxis();

    plot.setNoDataMessage("No data available");
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.black);
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    setBarShadowVisible(chart, false);//from  ww  w  .  ja v  a  2 s  . c om

    renderer.setDrawBarOutline(false);
    renderer.setBaseItemLabelsVisible(true);
    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseToolTipGenerator(
            new StandardCategoryToolTipGenerator("{1}, {2}", NumberFormat.getInstance()));

    categoryAxis.setCategoryMargin(0.02);
    categoryAxis.setUpperMargin(0.02);
    categoryAxis.setLowerMargin(0.02);
    numberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    numberAxis.setUpperMargin(0.1);

    return chart;
}

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From source file:com.panet.imeta.trans.steps.getxmldata.GetXMLDataData.java

/**
 * //  w  ww . ja  va 2  s .  com
 */
public GetXMLDataData() {
    super();

    thisline = null;
    nextline = null;
    nf = NumberFormat.getInstance();
    df = (DecimalFormat) nf;
    dfs = new DecimalFormatSymbols();
    daf = new SimpleDateFormat();
    dafs = new DateFormatSymbols();

    nr_repeats = 0;
    previousRow = null;
    filenr = 0;

    fr = null;
    is = null;
    indexOfXmlField = -1;

    nrInputFields = -1;
    PathValue = null;
    tokenStart = "@_";
    tokenEnd = "-";
    nodenr = 0;
    nodesize = 0;
    an = null;
    readrow = null;
    totalpreviousfields = 0;
    prunePath = "";
    stopPruning = false;
    errorInRowButContinue = false;
}

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From source file:Visuals.BarChart.java

public ChartPanel drawBarChart() {
    DefaultCategoryDataset bardataset = new DefaultCategoryDataset();
    bardataset.addValue(new Double(low), "Low (" + low + ")", lowValue);
    bardataset.addValue(new Double(medium), "Medium (" + medium + ")", mediumValue);
    bardataset.addValue(new Double(high), "High (" + high + ")", highValue);
    bardataset.addValue(new Double(critical), "Critical (" + critical + ")", criticalValue);

    JFreeChart barchart = ChartFactory.createBarChart(title, // Title  
            riskCategory, riskCountTitle, bardataset // Dataset   
    );/*from   ww w.ja v a  2  s  .c  o m*/

    final CategoryPlot plot = barchart.getCategoryPlot();
    CategoryItemRenderer renderer = new CustomRenderer();
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    renderer.setBaseItemLabelGenerator(
            new StandardCategoryItemLabelGenerator(riskCountTitle, NumberFormat.getInstance()));

    DecimalFormat df = new DecimalFormat("##");
    renderer.setItemLabelGenerator(new StandardCategoryItemLabelGenerator("{2}", df));
    Font m1Font;
    m1Font = new Font("Cambria", Font.BOLD, 16);
    renderer.setItemLabelFont(m1Font);
    renderer.setItemLabelPaint(null);

    //barchart.removeLegend();
    plot.setRenderer(renderer);
    //renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE5, TextAnchor.CENTER));
    //renderer.setItemLabelsVisible(true);
    barchart.getCategoryPlot().setRenderer(renderer);

    LegendItemCollection chartLegend = new LegendItemCollection();
    Shape shape = new Rectangle(10, 10);
    chartLegend.add(new LegendItem("Low (" + low + ")", null, null, null, shape, new Color(230, 219, 27)));
    chartLegend
            .add(new LegendItem("Medium (" + medium + ")", null, null, null, shape, new Color(85, 144, 176)));
    chartLegend.add(new LegendItem("High (" + high + ")", null, null, null, shape, new Color(230, 90, 27)));
    chartLegend.add(
            new LegendItem("Critical (" + critical + ")", null, null, null, shape, new Color(230, 27, 27)));
    plot.setFixedLegendItems(chartLegend);
    plot.setBackgroundPaint(new Color(210, 234, 243));
    ChartPanel chartPanel = new ChartPanel(barchart);
    return chartPanel;
}

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From source file:de.tor.tribes.util.bb.KillStatsFormatter.java

private String[] getStatSpecificReplacements(Stats pStats) {
    NumberFormat nf = NumberFormat.getInstance();
    nf.setMinimumFractionDigits(0);//from   www  .ja va  2s  .c  o m
    nf.setMaximumFractionDigits(0);
    String tribe = pStats.getParent().getTribe().toBBCode();
    String killsBefore = nf.format(pStats.getBashOffStart());
    String killsAfter = nf.format(pStats.getBashOffEnd());
    String killsDiff = nf.format(pStats.getBashOffDiff());

    if (pStats.getBashOffDiff() > 0) {
        killsDiff = "[color=green]" + killsDiff + "[/color]";
    } else {
        killsDiff = "[color=red]" + killsDiff + "[/color]";
    }

    long pBefore = pStats.getBashOffStart();
    double perc = 0;
    if (pBefore > 0) {
        perc = (double) 100 * (double) pStats.getBashOffDiff() / (double) pBefore;
    }

    String percentDiff = ((perc >= 0) ? "+" : "") + nf.format(perc) + "%";

    if (perc > 0) {
        percentDiff = "[color=green]" + percentDiff + "[/color]";
    } else {
        percentDiff = "[color=red]" + percentDiff + "[/color]";
    }

    return new String[] { tribe, killsBefore, killsAfter, killsDiff, percentDiff };
}

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From source file:de.tor.tribes.util.bb.DefStatsFormatter.java

private String[] getStatSpecificReplacements(Stats pStats) {
    NumberFormat nf = NumberFormat.getInstance();
    nf.setMinimumFractionDigits(0);/*from  ww w. ja  v  a 2 s. c  o m*/
    nf.setMaximumFractionDigits(0);
    String tribe = pStats.getParent().getTribe().toBBCode();
    String killsBefore = nf.format(pStats.getBashDefStart());
    String killsAfter = nf.format(pStats.getBashDefEnd());
    String killsDiff = nf.format(pStats.getBashDefDiff());

    if (pStats.getBashDefDiff() > 0) {
        killsDiff = "[color=green]" + killsDiff + "[/color]";
    } else {
        killsDiff = "[color=red]" + killsDiff + "[/color]";
    }

    long pBefore = pStats.getBashDefStart();
    double perc = 0;
    if (pBefore > 0) {
        perc = (double) 100 * (double) pStats.getBashDefDiff() / (double) pBefore;
    }

    String percentDiff = ((perc >= 0) ? "+" : "") + nf.format(perc) + "%";

    if (perc > 0) {
        percentDiff = "[color=green]" + percentDiff + "[/color]";
    } else {
        percentDiff = "[color=red]" + percentDiff + "[/color]";
    }

    return new String[] { tribe, killsBefore, killsAfter, killsDiff, percentDiff };
}

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From source file:com.saiton.ccs.validations.FormatAndValidate.java

public String FormatDecimal(Float d) {
    NumberFormat nf = NumberFormat.getInstance();
    nf.setMaximumFractionDigits(2);//from   w  ww.java2  s.co  m
    nf.setMinimumFractionDigits(2);
    return nf.format(d);
}

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From source file:net.nosleep.superanalyzer.util.Misc.java

private static String formatCount(double value, String unitSingular, String unitPlural, boolean showFraction) {
    NumberFormat numberFormat = NumberFormat.getInstance();
    if (showFraction == true) {
        numberFormat.setMinimumFractionDigits(0);
        numberFormat.setMaximumFractionDigits(1);
    }//  w w  w. j a  v  a2 s .  c  o m

    if (value > 1.0 && value < 1.01)
        return numberFormat.format(value) + " " + capitalizeByLocale(unitSingular);
    else
        return numberFormat.format(value) + " " + capitalizeByLocale(unitPlural);
}

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