Example usage for java.lang Double Double

List of usage examples for java.lang Double Double

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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:it.eng.spagobi.engines.chart.bo.charttypes.dialcharts.BulletGraph.java

public void configureChart(SourceBean content) {
    logger.debug("IN");
    super.configureChart(content);

    String target = (String) confParameters.get("target");
    if (target != null)
        this.target = new Double(target);

    SourceBean confSB = (SourceBean) content.getAttribute("INTERVALS");
    if (confSB == null) {
        confSB = (SourceBean) content.getAttribute("CONF.INTERVALS");
    }//from w w w  .j  a va  2 s . c o m
    List confAttrsList = confSB.getAttributeAsList(INTERVAL);
    if (!confAttrsList.isEmpty()) {
        Iterator it = confAttrsList.iterator();
        while (it.hasNext()) {
            SourceBean param = (SourceBean) it.next();
            KpiInterval interval = new KpiInterval();
            String min = (String) param.getAttribute(MIN_INTERVAL);
            String max = (String) param.getAttribute(MAX_INTERVAL);
            String col = (String) param.getAttribute(COLOR_INTERVAL);
            interval.setMin(Double.valueOf(min).doubleValue());
            interval.setMax(Double.valueOf(max).doubleValue());
            Color color = new Color(Integer.decode(col).intValue());
            interval.setColor(color);
            this.intervals.add(interval);
        }
    }
    logger.debug("OUT");
}

From source file:at.ac.tuwien.infosys.ClientController.java

@RequestMapping(value = "/{id}", method = RequestMethod.POST)
public String set(@PathVariable String id, @RequestBody Reading reading) {

    String result = "Received: " + id + " and " + reading;

    System.out.println(result);//from  w ww  . j av a  2  s . c  om

    this.messagingTemplate.convertAndSend("/data", new Double(reading.getTemperature()).intValue());

    return result;
}

From source file:com.redhat.lightblue.metadata.types.BigDecimalTypeTest.java

@Test
public void testToJson() {
    JsonNodeFactory jsonNodeFactory = new JsonNodeFactory(true);
    JsonNode jsonNode = bigDecimalType.toJson(jsonNodeFactory, Double.MAX_VALUE);
    assertTrue(new Double(jsonNode.asDouble()).equals(Double.MAX_VALUE));
}

From source file:nz.co.senanque.sandbox.DigitsValidatorTest.java

@Test
public void testValidate() {
    final DigitDTO digitDTO = new DigitDTO();
    final PropertyMetadataMock propertyMetadata = new PropertyMetadataMock(m_messageSource);
    propertyMetadata.setClass(Integer.class);
    final DigitsValidator digitsValidator = new DigitsValidator();
    digitDTO.setIntegerDigits("9");
    digitDTO.setFractionalDigits("2");
    digitsValidator.init(digitDTO, propertyMetadata);

    digitsValidator.validate(new Double("12.34"));
    boolean exception = false;
    try {//from w  w  w . ja va2s  .com
        digitsValidator.validate(new Double("12.345"));
    } catch (ValidationException e) {
        exception = true;
    }
    assertTrue(exception);
    digitsValidator.validate(new Double("1234.34"));

}

From source file:it.eng.spagobi.engines.kpi.bo.charttypes.dialcharts.BulletGraph.java

public JFreeChart createChart() {

    logger.debug("IN");
    Number value = null;/*from w  w  w  .j  a v a2  s  . c o m*/

    if (dataset == null) {
        logger.debug("The dataset to be represented is null");
        value = new Double(0);
    } else {
        value = dataset.getValue();
    }

    DefaultCategoryDataset datasetC = new DefaultCategoryDataset();
    datasetC.addValue(value, "", "");

    // customize a bar chart 
    JFreeChart chart = ChartFactory.createBarChart(null, null, null, datasetC, PlotOrientation.HORIZONTAL,
            false, false, false);
    chart.setBorderVisible(false);

    CategoryPlot plot = chart.getCategoryPlot();
    plot.setOutlineVisible(true);
    plot.setOutlinePaint(Color.BLACK);

    plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    plot.setBackgroundPaint(null);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setRangeCrosshairVisible(false);
    plot.setAnchorValue(value.doubleValue());

    // add the target marker 
    if (target != null) {
        ValueMarker marker = new ValueMarker(target.doubleValue(), Color.BLACK, new BasicStroke(2.0f));
        plot.addRangeMarker(marker, Layer.FOREGROUND);
    }

    //sets different marks
    for (Iterator iterator = intervals.iterator(); iterator.hasNext();) {
        KpiInterval interval = (KpiInterval) iterator.next();
        // add the marks 
        IntervalMarker marker = new IntervalMarker(interval.getMin(), interval.getMax(), interval.getColor());
        plot.addRangeMarker(marker, Layer.BACKGROUND);
        logger.debug("Added new interval to the plot");
    }

    // customize axes 
    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setVisible(false);

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setVisible(show_axis);
    rangeAxis.setLabelFont(new Font("Arial", Font.PLAIN, 4));
    // calculate the upper limit 
    //double upperBound = target * upperFactor; 
    rangeAxis.setRange(new Range(lower, upper));
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);

    // customize renderer 
    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setMaximumBarWidth(0.18);
    renderer.setSeriesPaint(0, Color.BLACK);
    /*BasicStroke d = new BasicStroke(3f,BasicStroke.CAP_ROUND ,BasicStroke.JOIN_ROUND);
    renderer.setSeriesOutlineStroke(0, d);
    renderer.setSeriesStroke(0, d);
            
    renderer.setStroke(d);*/

    return chart;
}

From source file:org.jfree.data.general.DefaultKeyedValueDatasetTest.java

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

    DefaultKeyedValueDataset d1 = new DefaultKeyedValueDataset("Test", new Double(45.5));
    DefaultKeyedValueDataset d2 = new DefaultKeyedValueDataset("Test", new Double(45.5));
    assertTrue(d1.equals(d2));
    assertTrue(d2.equals(d1));

    d1 = new DefaultKeyedValueDataset("Test 1", new Double(45.5));
    d2 = new DefaultKeyedValueDataset("Test 2", new Double(45.5));
    assertFalse(d1.equals(d2));

    d1 = new DefaultKeyedValueDataset("Test", new Double(45.5));
    d2 = new DefaultKeyedValueDataset("Test", new Double(45.6));
    assertFalse(d1.equals(d2));

}

From source file:org.jfree.data.xy.YIntervalDataItemTest.java

/**
 * Some checks for the constructor./* w  w w .  j a v a2 s.c o m*/
 */
@Test
public void testConstructor1() {
    YIntervalDataItem item1 = new YIntervalDataItem(1.0, 2.0, 3.0, 4.0);
    assertEquals(new Double(1.0), item1.getX());
    assertEquals(2.0, item1.getYValue(), EPSILON);
    assertEquals(3.0, item1.getYLowValue(), EPSILON);
    assertEquals(4.0, item1.getYHighValue(), EPSILON);
}

From source file:org.jfree.data.xy.XIntervalDataItemTest.java

/**
 * Some checks for the constructor.//  w w w .j  ava2 s . c  o  m
 */
@Test
public void testConstructor1() {
    XIntervalDataItem item1 = new XIntervalDataItem(1.0, 2.0, 3.0, 4.0);
    assertEquals(new Double(1.0), item1.getX());
    assertEquals(2.0, item1.getXLowValue(), EPSILON);
    assertEquals(3.0, item1.getXHighValue(), EPSILON);
    assertEquals(4.0, item1.getYValue(), EPSILON);
}

From source file:org.jfree.data.xy.XYDataItemTest.java

/**
 * Confirm that the equals method can distinguish all the required fields.
 *//*ww w .  j  a  v  a  2s. co  m*/
@Test
public void testEquals() {
    XYDataItem i1 = new XYDataItem(1.0, 1.1);
    XYDataItem i2 = new XYDataItem(1.0, 1.1);
    assertTrue(i1.equals(i2));
    assertTrue(i2.equals(i1));

    i1.setY(new Double(9.9));
    assertFalse(i1.equals(i2));

    i2.setY(new Double(9.9));
    assertTrue(i1.equals(i2));
}

From source file:org.esupportail.papercut.domain.PayboxPapercutTransactionLog.java

public String getMontantDevise() {
    Double mnt = new Double(montant) / 100.0;
    return mnt.toString();
}