Example usage for java.lang Double Double

Introduction

In this page you can find the example usage for java.lang Double Double.

Prototype

@Deprecated(since = "9")
public Double(String s) throws NumberFormatException 

Source Link

Document

Constructs a newly allocated Double object that represents the floating-point value of type double represented by the string.

Usage

From source file:org.jfree.chart.demo.ChartTiming1.java

/**
 * Runs the timing.//from w ww  . jav a2 s  .  c o m
 */
public void run() {
    this.finished = false;

    // create a dataset...
    final DefaultPieDataset data = new DefaultPieDataset();
    data.setValue("One", new Double(10.3));
    data.setValue("Two", new Double(8.5));
    data.setValue("Three", new Double(3.9));
    data.setValue("Four", new Double(3.9));
    data.setValue("Five", new Double(3.9));
    data.setValue("Six", new Double(3.9));

    // create a pie chart...
    final boolean withLegend = true;
    final JFreeChart chart = ChartFactory.createPieChart("Testing", data, withLegend, true, false);

    final BufferedImage image = new BufferedImage(400, 300, BufferedImage.TYPE_INT_RGB);
    final Graphics2D g2 = image.createGraphics();
    final Rectangle2D chartArea = new Rectangle2D.Double(0, 0, 400, 300);

    // set up the timer...
    final Timer timer = new Timer(10000, this);
    timer.setRepeats(false);
    int count = 0;
    timer.start();
    while (!this.finished) {
        chart.draw(g2, chartArea, null, null);
        System.out.println("Charts drawn..." + count);
        if (!this.finished) {
            count++;
        }
    }
    System.out.println("DONE");

}

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From source file:View.RIM.Components.PieChart.java

private PieDataset createDataset() {
    DefaultPieDataset dataset = new DefaultPieDataset();
    dataset.setValue("Not Attendng", new Double(notAttending / total * 100));
    dataset.setValue("Not Sure", new Double(notSure / total * 100));
    dataset.setValue("Attending", new Double(attending / total * 100));
    return dataset;
}

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From source file:org.jfree.data.statistics.BoxAndWhiskerItemTest.java

/**
 * Serialize an instance, restore it, and check for equality.
 *///from  ww  w. j a va  2s.  c  o  m
@Test
public void testSerialization() {
    BoxAndWhiskerItem i1 = new BoxAndWhiskerItem(new Double(1.0), new Double(2.0), new Double(3.0),
            new Double(4.0), new Double(5.0), new Double(6.0), new Double(7.0), new Double(8.0),
            new ArrayList());
    BoxAndWhiskerItem i2 = (BoxAndWhiskerItem) TestUtilities.serialised(i1);
    assertEquals(i1, i2);
}

---

From source file:com.soomla.store.domain.GoogleMarketItem.java

public JSONObject toJSONObject() {
    JSONObject jsonObject = new JSONObject();
    try {/*  w  w  w  . j  a  v a 2s.c o  m*/
        jsonObject.put(JSONConsts.MARKETITEM_MANAGED, mManaged.ordinal());
        jsonObject.put(JSONConsts.MARKETITEM_ANDROID_ID, mProductId);
        jsonObject.put(JSONConsts.MARKETITEM_PRICE, new Double(mPrice));
    } catch (JSONException e) {
        StoreUtils.LogError(TAG, "An error occured while generating JSON object.");
    }

    return jsonObject;
}

---

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

/**
 * Creates a new demo./*from  w  w w . j av  a 2 s  .c o m*/
 *
 * @param title  the frame title.
 */
public XYAreaChartDemo(final String title) {

    super(title);

    final XYSeries series1 = new XYSeries("Random 1");
    series1.add(new Integer(1), new Double(500.2));
    series1.add(new Integer(2), new Double(694.1));
    series1.add(new Integer(3), new Double(-734.4));
    series1.add(new Integer(4), new Double(453.2));
    series1.add(new Integer(5), new Double(500.2));
    series1.add(new Integer(6), new Double(300.7));
    series1.add(new Integer(7), new Double(734.4));
    series1.add(new Integer(8), new Double(453.2));

    final XYSeries series2 = new XYSeries("Random 2");
    series2.add(new Integer(1), new Double(700.2));
    series2.add(new Integer(2), new Double(534.1));
    series2.add(new Integer(3), new Double(323.4));
    series2.add(new Integer(4), new Double(125.2));
    series2.add(new Integer(5), new Double(653.2));
    series2.add(new Integer(6), new Double(432.7));
    series2.add(new Integer(7), new Double(564.4));
    series2.add(new Integer(8), new Double(322.2));

    final XYSeriesCollection dataset = new XYSeriesCollection(series1);
    dataset.addSeries(series2);

    final JFreeChart chart = createChart(dataset);

    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

---

From source file:com.pureinfo.srm.view.function.GetShenTeam.java

public Object perform(Object[] _s_args, IDVContext _s_context) throws PureException {
    PingGuParameterVO vo = (PingGuParameterVO) LocalContextHelper
            .getAttribute(PingGuConstants.ATTRIBUTE_NAME_OF_PARAMETER);
    if (vo == null) {
        return "";
    }//from w  w  w.  j a v  a 2 s.c  om
    IObjects objs = null;
    IStatement query = null;
    Organization org = (Organization) _s_context.getObject();
    double totalScale = 0;

    try {
        objs = TeamPingGuHelper.getObjs(org.getCode(), vo.getStartDate(), vo.getEndDate());
        Team team = null;
        while ((team = (Team) objs.next()) != null) {
            String teamHonor = team.getTeamHonor();
            if (StringUtils.isNotEmpty(teamHonor) && teamHonor.indexOf("02") != -1) {// 
                List deptList = team.getDeptList();
                for (Iterator iterator = deptList.iterator(); iterator.hasNext();) {
                    ObjDeptMapping deptMapping = (ObjDeptMapping) iterator.next();
                    if (deptMapping.getDeptId() == org.getId()) {
                        totalScale += deptMapping.getWeightScale();
                        break;
                    }
                }
            } else {
                continue;
            }
        }

        return new Double(SCORE * totalScale);
    } finally {
        if (objs != null)
            objs.clear();
        if (query != null)
            query.clear();
    }
}

---

From source file:org.jfree.data.statistics.MeanAndStandardDeviation.java

/**
 * Creates a new mean and standard deviation record.
 *
 * @param mean  the mean./*from  w w  w .java  2 s.  com*/
 * @param standardDeviation  the standard deviation.
 */
public MeanAndStandardDeviation(double mean, double standardDeviation) {
    this(new Double(mean), new Double(standardDeviation));
}

---

From source file:edu.ucla.stat.SOCR.chart.demo.PieChart3DDemo1.java

/**
 * Creates a sample dataset for the demo.
 * @param isDemo  true use demo data, false use data from JTable
 * @return A sample dataset./* www  .  j  a  v  a  2  s .  co  m*/
 */
protected DefaultPieDataset createDataset(boolean isDemo) {
    if (isDemo) {
        DefaultPieDataset result = new DefaultPieDataset();
        result.setValue("Java", new Double(43.2));
        result.setValue("Visual Basic", new Double(10.0));
        result.setValue("C/C++", new Double(17.5));
        result.setValue("PHP", new Double(32.5));
        result.setValue("Perl", null); //new Double(1.0));
        pulloutFlag = new String[5];
        for (int i = 0; i < 5; i++)
            pulloutFlag[i] = "0";
        pulloutFlag[2] = "1";
        return result;
    } else
        return super.createDataset(false);
}

---

From source file:org.jfree.data.DefaultKeyedValueTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 *//* ww w . ja  v a2  s . co m*/
@Test
public void testEquals() {

    DefaultKeyedValue v1 = new DefaultKeyedValue("Test", new Double(45.5));
    DefaultKeyedValue v2 = new DefaultKeyedValue("Test", new Double(45.5));
    assertTrue(v1.equals(v2));
    assertTrue(v2.equals(v1));

    v1 = new DefaultKeyedValue("Test 1", new Double(45.5));
    v2 = new DefaultKeyedValue("Test 2", new Double(45.5));
    assertFalse(v1.equals(v2));

    v1 = new DefaultKeyedValue("Test", new Double(45.5));
    v2 = new DefaultKeyedValue("Test", new Double(45.6));
    assertFalse(v1.equals(v2));

}

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From source file:mondrian.udf.InverseNormalUdf.java

public Object execute(Evaluator evaluator, Argument[] args) {
    final Object argValue = args[0].evaluateScalar(evaluator);
    LOGGER.debug("Inverse Normal argument was : " + argValue);
    if (!(argValue instanceof Number)) {
        // Argument might be a RuntimeException indicating that
        // the cache does not yet have the required cell value. The
        // function will be called again when the cache is loaded.
        return null;
    }/*from  w ww . j  ava 2s  . co  m*/

    final Double d = new Double(((Number) argValue).doubleValue());
    LOGGER.debug("Inverse Normal argument as Double was : " + d);

    if (d.isNaN()) {
        return null;
    }

    // If probability is nonnumeric or
    //   probability < 0 or
    //   probability > 1,
    // returns an error.
    double dbl = d.doubleValue();
    if (dbl < 0.0 || dbl > 1.0) {
        LOGGER.debug("Invalid value for inverse normal distribution: " + dbl);
        throw new MondrianEvaluationException("Invalid value for inverse normal distribution: " + dbl);
    }
    try {
        Double result = new Double(nd.inverseCumulativeProbability(dbl));
        LOGGER.debug("Inverse Normal result : " + result.doubleValue());
        return result;
    } catch (MathException e) {
        LOGGER.debug("Exception calculating inverse normal distribution: " + dbl, e);
        throw new MondrianEvaluationException("Exception calculating inverse normal distribution: " + dbl);
    }
}

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