Example usage for java.text NumberFormat getPercentInstance

List of usage examples for java.text NumberFormat getPercentInstance

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Introduction

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

Prototype

public static final NumberFormat getPercentInstance()

Source Link

Document

Returns a percentage format for the current default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.time.CoberturaTimeChartStrategy.java

public NumberAxis getRangeAxis() {
    NumberAxis valueaxis = new NumberAxis();
    valueaxis.setLowerMargin(0.0D);/* w ww .j a  va2  s  . com*/
    valueaxis.setUpperMargin(0.099D);
    valueaxis.setRangeWithMargins(0.0D, 1.0D);
    valueaxis.setLabel(this.getYAxisLabel());
    valueaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    return valueaxis;
}

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.BarChartRenderer.java

public void createChart() {
    CategoryDataset categorydataset = (CategoryDataset) this.datasetStrategy.getDataset();
    report = ChartFactory.createBarChart(this.datasetStrategy.getTitle(), this.datasetStrategy.getYAxisLabel(),
            this.datasetStrategy.getXAxisLabel(), categorydataset, PlotOrientation.HORIZONTAL, true, true,
            false);/*from  w  w w  .j av  a2  s .c  om*/
    // report.setBackgroundPaint( Color.lightGray );
    report.setPadding(new RectangleInsets(5.0d, 5.0d, 5.0d, 5.0d));
    CategoryPlot categoryplot = (CategoryPlot) report.getPlot();
    categoryplot.setBackgroundPaint(Color.white);
    categoryplot.setRangeGridlinePaint(Color.lightGray);
    categoryplot.setDomainGridlinePaint(Color.lightGray);
    categoryplot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    if (datasetStrategy instanceof CoberturaBarChartStrategy
            || datasetStrategy instanceof CloverBarChartStrategy
            || datasetStrategy instanceof MultiCloverBarChartStrategy) {
        numberaxis.setRange(0.0D, BarChartRenderer.NUMBER_AXIS_RANGE);
        numberaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    } else {
        numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    }
    numberaxis.setLowerMargin(0.0D);
    CategoryAxis axis = categoryplot.getDomainAxis();
    axis.setLowerMargin(0.02); // two percent
    axis.setCategoryMargin(0.10); // ten percent
    axis.setUpperMargin(0.02); // two percent
    BarRenderer barrenderer = (BarRenderer) categoryplot.getRenderer();
    barrenderer.setItemMargin(0.10);
    barrenderer.setDrawBarOutline(false);
    barrenderer.setBaseItemLabelsVisible(true);
    if (datasetStrategy instanceof CoberturaBarChartStrategy
            || datasetStrategy instanceof CloverBarChartStrategy
            || datasetStrategy instanceof MultiCloverBarChartStrategy) {
        barrenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator("{2}",
                NumberFormat.getPercentInstance(Locale.getDefault())));
    } else {
        barrenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    }

    int height = (categorydataset.getColumnCount() * ChartUtils.STANDARD_BARCHART_ENTRY_HEIGHT
            * categorydataset.getRowCount());
    if (height > ChartUtils.MINIMUM_HEIGHT) {
        super.setHeight(height);
    } else {
        super.setHeight(ChartUtils.MINIMUM_HEIGHT);
    }

    Paint[] paints = this.datasetStrategy.getPaintColor();

    for (int i = 0; i < categorydataset.getRowCount() && i < paints.length; i++) {
        barrenderer.setSeriesPaint(i, paints[i]);
    }

}

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.StackedBarChartRenderer.java

/**
 * //from   w w w . j av  a 2  s.c  o m
 */
public void createChart() {

    CategoryDataset categorydataset = (CategoryDataset) this.datasetStrategy.getDataset();
    report = ChartFactory.createStackedBarChart(this.datasetStrategy.getTitle(),
            this.datasetStrategy.getYAxisLabel(), this.datasetStrategy.getXAxisLabel(), categorydataset,
            PlotOrientation.HORIZONTAL, true, true, false);
    // report.setBackgroundPaint( Color.lightGray );
    report.setAntiAlias(false);
    report.setPadding(new RectangleInsets(5.0d, 5.0d, 5.0d, 5.0d));
    CategoryPlot categoryplot = (CategoryPlot) report.getPlot();
    categoryplot.setBackgroundPaint(Color.white);
    categoryplot.setRangeGridlinePaint(Color.lightGray);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    if (datasetStrategy instanceof CloverBarChartStrategy
            || datasetStrategy instanceof MultiCloverBarChartStrategy) {
        numberaxis.setRange(0.0D, StackedBarChartRenderer.NUMBER_AXIS_RANGE);
        numberaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    } else {
        numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    }
    numberaxis.setLowerMargin(0.0D);
    StackedBarRenderer stackedbarrenderer = (StackedBarRenderer) categoryplot.getRenderer();
    stackedbarrenderer.setDrawBarOutline(false);
    stackedbarrenderer.setBaseItemLabelsVisible(true);
    stackedbarrenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    stackedbarrenderer.setBaseItemLabelFont(StackedBarRenderer.DEFAULT_VALUE_LABEL_FONT.deriveFont(Font.BOLD));
    int height = (categorydataset.getColumnCount() * ChartUtils.STANDARD_BARCHART_ENTRY_HEIGHT * 2)
            + ChartUtils.STANDARD_BARCHART_ADDITIONAL_HEIGHT + 10;
    if (height > ChartUtils.MINIMUM_HEIGHT) {
        super.setHeight(height);
    } else {
        super.setHeight(ChartUtils.MINIMUM_HEIGHT);
    }
    Paint[] paints = this.datasetStrategy.getPaintColor();

    for (int i = 0; i < categorydataset.getRowCount() && i < paints.length; i++) {
        stackedbarrenderer.setSeriesPaint(i, paints[i]);
    }

}

From source file:com.lzy.demo.okrx2.RxFileDownloadActivity.java

@Override
protected void onActivityCreate(Bundle savedInstanceState) {
    setContentView(R.layout.activity_rx_file_download);
    ButterKnife.bind(this);
    setTitle("");

    numberFormat = NumberFormat.getPercentInstance();
    numberFormat.setMinimumFractionDigits(2);

    checkSDCardPermission();//from  w  w w. jav  a 2  s  . co m
}

From source file:info.mikaelsvensson.devtools.analysis.db2eventlog.Db2EventLogReportGenerator.java

private static void printQueryData(List<QueryStatistics> data, PrintStream stream) {
    stream.format(LINE_FORMAT, "Samples", "Time", "Time", "Rows Read", "Rows Written", "Fetch Count", "Sorts",
            "Timing Details", "Query Id", "Query String");
    stream.format(LINE_FORMAT, "-------", "----", "----", "---------", "------------", "-----------", "-----",
            "--------------", "--------", "------------");
    long overallTime = 0;
    Date lastTimeStamp = null;/*from  w w w .  j  av  a2 s  .c om*/
    Date firstTimeStamp = null;
    for (QueryStatistics queryStatistics : data) {
        overallTime += queryStatistics.getAccumulatedExecutionTime();
        if (lastTimeStamp == null || queryStatistics.getLastTimeStamp().after(lastTimeStamp)) {
            lastTimeStamp = queryStatistics.getLastTimeStamp();
        }
        if (firstTimeStamp == null || queryStatistics.getFirstTimeStamp().before(firstTimeStamp)) {
            firstTimeStamp = queryStatistics.getFirstTimeStamp();
        }
    }
    int overallSamples = 0;
    for (QueryStatistics queryStatistics : data) {
        long time = queryStatistics.getAccumulatedExecutionTime();
        final int sampleCount = queryStatistics.getTotalSamples();
        final int numberOfOperations = queryStatistics.getOperationsTime().size();
        if (sampleCount % numberOfOperations != 0) {
            System.err.println(
                    "Number of samples is not divisible by the number of different operations (see the Timing Details column). Problematic query: "
                            + queryStatistics.getQuery());
        }
        final int correctedSampleCount = sampleCount / numberOfOperations;
        overallSamples += correctedSampleCount;
        stream.format(LINE_FORMAT, correctedSampleCount, toDisplayTime(time),
                NumberFormat.getPercentInstance().format(1.0 * time / overallTime),
                queryStatistics.getRowsRead(), queryStatistics.getRowsWritten(),
                queryStatistics.getFetchCount(), queryStatistics.getSorts(),
                toString(queryStatistics.getOperationsTime()), queryStatistics.getId(),
                queryStatistics.getQuery());
    }
    stream.format(LINE_FORMAT, "-------", "----", "----", "---------", "------------", "-----------", "-----",
            "--------------", "--------", "------------");
    stream.format("%10d %10s%n", overallSamples, toDisplayTime(overallTime));
    stream.println();
    stream.format("Accumulated execution time according to Elapsed Execution Time values: %s%n",
            toDisplayTime(overallTime));
    stream.format("Period of time when logging was enabled according to time stamps:      %s%n",
            toDisplayTime((lastTimeStamp.getTime() - firstTimeStamp.getTime()) * 1000));
}

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

/**
 * Default constructor./* w  ww . j  a  va  2 s. c o m*/
 *
 * @param title  the frame title.
 */
public XMLPieChartDemo(final String title) {

    super(title);

    // create a dataset...
    PieDataset dataset = null;
    final URL url = getClass().getResource("/org/jfree/chart/demo/piedata.xml");

    try {
        final InputStream in = url.openStream();
        dataset = DatasetReader.readPieDatasetFromXML(in);
    } catch (IOException ioe) {
        System.out.println(ioe.getMessage());
    }

    // create the chart...
    final JFreeChart chart = ChartFactory.createPieChart("Pie Chart Demo 1", // chart title
            dataset, // data
            true, // include legend
            true, false);

    // set the background color for the chart...
    chart.setBackgroundPaint(Color.yellow);
    final PiePlot plot = (PiePlot) chart.getPlot();
    plot.setLabelGenerator(new StandardPieItemLabelGenerator("{0} = {2}", NumberFormat.getNumberInstance(),
            NumberFormat.getPercentInstance()));
    plot.setNoDataMessage("No data available");

    // 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:org.jfree.chart.demo.PieChartDemo4.java

/**
 * Default constructor./*  ww w  .j a v  a 2s  .  c o  m*/
 *
 * @param title  the frame title.
 */
public PieChartDemo4(final String title) {

    super(title);
    final PieDataset dataset = createDataset(14);

    // create the chart...
    final JFreeChart chart = ChartFactory.createPieChart("Pie Chart Demo 4", // chart title
            dataset, // dataset
            false, // include legend
            true, false);

    // set the background color for the chart...
    chart.setBackgroundPaint(new Color(222, 222, 255));
    final PiePlot plot = (PiePlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setCircular(true);
    plot.setLabelGenerator(new StandardPieItemLabelGenerator("{0} = {2}", NumberFormat.getNumberInstance(),
            NumberFormat.getPercentInstance()));
    plot.setNoDataMessage("No data available");

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

    final Rotator rotator = new Rotator(plot);
    rotator.start();

}

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.time.CloverTimeChartStrategy.java

/**
 * /*w ww .j  a  va 2s.c o  m*/
 */
public NumberAxis getRangeAxis() {
    NumberAxis valueaxis = new NumberAxis();
    valueaxis.setLowerMargin(0.0D);
    valueaxis.setUpperMargin(0.05D);
    valueaxis.setRangeWithMargins(0.0D, 1.0D);
    valueaxis.setLabel(this.getYAxisLabel());
    valueaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    return valueaxis;
}

From source file:cn.edu.thss.iise.bpmdemo.charts.PieChartDemo4.java

/**
 * Default constructor.//ww  w . ja  v a2s .co m
 *
 * @param title
 *            the frame title.
 */
public PieChartDemo4(final String title) {

    super(title);
    final PieDataset dataset = createDataset(14);

    // create the chart...
    final JFreeChart chart = ChartFactory.createPieChart("Pie Chart Demo 4", // chart title
            dataset, // dataset
            false, // include legend
            true, false);

    // set the background color for the chart...
    chart.setBackgroundPaint(new Color(222, 222, 255));

    final PiePlot plot = (PiePlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setCircular(true);
    plot.setLabelGenerator(new StandardPieItemLabelGenerator("{0} = {2}", NumberFormat.getNumberInstance(),
            NumberFormat.getPercentInstance()));
    plot.setNoDataMessage("No data available");

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

    // add table
    Object[][] data = { { "Kathy0", new Integer(0) }, { "Kathy1", new Integer(2) },
            { "Kathy2", new Integer(5) }, { "Kathy3", new Integer(5) }, { "Kathy4", new Integer(5) },
            { "Kathy5", new Integer(5) }, { "Kathy6", new Integer(5) }, { "Kathy7", new Integer(5) },
            { "Kathy8", new Integer(5) }, { "Kathy9", new Integer(5) } };
    String[] columnNames = { "Model Name", "Reuse Number" };
    JTable table = new JTable(data, columnNames);
    final JPanel panel = new JPanel();
    panel.add(chartPanel);
    panel.add(table);
    setContentPane(panel);
    final Rotator rotator = new Rotator(plot);
    rotator.start();

}

From source file:org.jfree.chart.demo.BarChart3DDemo4.java

private static JFreeChart createChart(CategoryDataset categorydataset) {
    JFreeChart jfreechart = ChartFactory.createBarChart3D("Student Grades", "Students", "Grade",
            categorydataset, PlotOrientation.VERTICAL, false, true, false);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    CustomBarRenderer3D custombarrenderer3d = new CustomBarRenderer3D();
    custombarrenderer3d.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    custombarrenderer3d.setBaseItemLabelsVisible(true);
    custombarrenderer3d.setItemLabelAnchorOffset(10D);
    custombarrenderer3d.setBasePositiveItemLabelPosition(
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BASELINE_LEFT));
    categoryplot.setRenderer(custombarrenderer3d);
    ValueMarker valuemarker = new ValueMarker(0.69999999999999996D, new Color(200, 200, 255),
            new BasicStroke(1.0F), new Color(200, 200, 255), new BasicStroke(1.0F), 1.0F);
    categoryplot.addRangeMarker(valuemarker, Layer.BACKGROUND);
    custombarrenderer3d.setBaseItemLabelsVisible(true);
    custombarrenderer3d.setMaximumBarWidth(0.050000000000000003D);
    CategoryTextAnnotation categorytextannotation = new CategoryTextAnnotation("Minimum grade to pass",
            "Robert", 0.70999999999999996D);
    categorytextannotation.setCategoryAnchor(CategoryAnchor.START);
    categorytextannotation.setFont(new Font("SansSerif", 0, 12));
    categorytextannotation.setTextAnchor(TextAnchor.BOTTOM_LEFT);
    categoryplot.addAnnotation(categorytextannotation);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    numberaxis.setUpperMargin(0.10000000000000001D);
    return jfreechart;
}