Example usage for java.lang Float Float

Introduction

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

Prototype

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

Source Link

Document

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

Usage

From source file:MutableFloat.java

/**
 * Gets this mutable as an instance of Float.
 *
 * @return a Float instance containing the value from this mutable
 *///from w  ww  . j av a2  s.  co  m
public Float toFloat() {
    return new Float(floatValue());
}

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From source file:com.whizzosoftware.hobson.philipshue.api.HueBridgeParser.java

protected LightState createLightState(JSONObject obj) throws JSONException {
    LightState state = new LightState();
    state.setOn(obj.getBoolean("on"));
    state.setBrightness(obj.getInt("bri"));
    if (obj.has("xy")) {
        JSONArray a = obj.getJSONArray("xy");
        state.setXY(new Float(a.getDouble(0)), new Float(a.getDouble(1)));
    }/* www .  j  a  va2  s.c  om*/
    state.setEffect(obj.getString("effect"));
    if (obj.has("modelid")) {
        state.setModel(obj.getString("modelid"));
    }
    state.setReachable(obj.getBoolean("reachable"));
    return state;
}

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From source file:dsd.dao.RawDataDAO.java

private static Object[][] PrepareMultipleValuesForUpdate(List<RawData> listOfData) {
    Object[][] valueArray = new Object[listOfData.size()][7];
    for (int i = 0; i < listOfData.size(); i++) {
        valueArray[i][0] = new Float(listOfData.get(i).getRawDataID());
        valueArray[i][1] = new Float(listOfData.get(i).getWindSpeed());
        valueArray[i][2] = new Float(listOfData.get(i).getWindDirection());
        valueArray[i][3] = new Float(listOfData.get(i).getHydrometer());
        valueArray[i][4] = new Float(listOfData.get(i).getSonar());
        valueArray[i][5] = new Integer(
                listOfData.get(i).getSonarType() == null ? 0 : listOfData.get(i).getSonarType().getCode());
        valueArray[i][6] = new Timestamp(listOfData.get(i).getTimestamp());
    }/* w  ww .  j a v  a2 s  .  co m*/
    return valueArray;
}

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From source file:knop.psfj.heatmap.FractionnedSpace.java

/**
 * Gets the pixel value./*from w w  w.j a  va 2s  .c o m*/
 *
 * @param f the f
 * @return the pixel value
 */
public float getPixelValue(Fraction f) {

    DescriptiveStatistics stats = new DescriptiveStatistics();

    float median = Float.NaN;

    //System.out.println(f);
    if (f.size() != 0) {

        for (Point p : f) {
            //System.out.println(p.getValue());
            if (stats == null)
                System.out.println(stats);
            if (p == null)
                continue;
            stats.addValue(p.getValue());
        }

        median = new Float(stats.getPercentile(50));
        //System.out.println("Resultat : "+median);

    }
    return median;

}

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From source file:com.springsource.greenhouse.events.JdbcEventRepositoryTest.java

private void assertSocial(EventSession session, boolean favorite) {
    assertEquals("Developing Social-Ready Web Applications", session.getTitle());
    //      assertEquals(new DateTime(2010, 10, 21, 14, 45, 0, 0, DateTimeZone.UTC), session.getStartTime());
    //      assertEquals(new DateTime(2010, 10, 21, 16, 15, 0, 0, DateTimeZone.UTC), session.getEndTime());      
    assertEquals(1, session.getLeaders().size());
    assertEquals("Craig Walls", session.getLeaders().get(0).getName());
    assertEquals(favorite, session.isFavorite());
    assertEquals(new Float(0), session.getRating());
    assertEquals(favorite, session.isFavorite());
    assertEquals("Junior Ballroom B", session.getRoom().getLabel());
}

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From source file:es.udc.fic.test.model.RegataTest.java

@Test
public void testDiaIniDiaFin() {

    //Creamos una sola regata con la instancia de todos los objetos en memoria
    Regata regata = new Regata();
    regata.setNombre("Mock Regata");
    regata.setDescripcion("Mock Desc");
    regataDao.save(regata);/*from  w w w.  j  a  v a  2 s .c om*/

    Tipo tipoCatamaran = new Tipo("Catamarn", "Desc Catamarn", false);
    tipoDao.save(tipoCatamaran);

    Tipo tipoCrucero = new Tipo("Crucero", "Desc Crucero", false);
    tipoDao.save(tipoCrucero);

    Tipo tipoLigero = new Tipo("Vela ligera", "Desc Vela ligera", true);
    tipoDao.save(tipoLigero);

    Barco b1 = new Barco(204566, "Juan Sebastian El Cano", tipoCatamaran, new Float(1.5), "Lagoon 421");
    inscripcionService.inscribir(regata, b1, "Iago Surez");
    Barco b2 = new Barco(199012, "El Holandes Errante", tipoCrucero, new Float(2.5), "SWAN 66 FD");
    inscripcionService.inscribir(regata, b2, "Samu Paredes");
    Barco b3 = new Barco(201402, "La Perla Negra", tipoCrucero, new Float(1.5), "X6");
    inscripcionService.inscribir(regata, b3, "Adrian Pallas");
    Barco b4 = new Barco(202102, "La Pinta", tipoCrucero, new Float(1.5), "X6");
    inscripcionService.inscribir(regata, b4, "Pedro Cabalar");
    Barco b5 = new Barco(182345, "Venus", tipoLigero, null, "Laser Standar");
    inscripcionService.inscribir(regata, b5, "Jesus Lopez");
    Barco b6 = new Barco(206745, "Apolo", tipoLigero, null, "Laser Radial");
    inscripcionService.inscribir(regata, b6, "Diego Bascoy");

    Calendar dia1 = Calendar.getInstance();
    dia1.add(Calendar.DAY_OF_YEAR, -18);

    Calendar dia2 = Calendar.getInstance();
    dia2.add(Calendar.DAY_OF_YEAR, -18);
    dia2.add(Calendar.HOUR, 2);

    Calendar dia3 = Calendar.getInstance();
    dia3.add(Calendar.DAY_OF_YEAR, -17);

    Manga manga1 = new Manga(dia1, regata, null, 100);
    Manga manga2 = new Manga(dia2, regata, null, 100);
    Manga manga3 = new Manga(dia3, regata, null, 100);

    List<Posicion> posManga1 = new ArrayList<Posicion>();

    posManga1.add(new Posicion(new Long(3600), Penalizacion.DNC, manga1, b1, (long) 0));
    posManga1.add(new Posicion(new Long(3700), Penalizacion.OCS, manga1, b2, (long) 0));
    posManga1.add(new Posicion(new Long(3750), Penalizacion.NAN, manga1, b3, (long) 0));
    posManga1.add(new Posicion(new Long(3900), Penalizacion.NAN, manga1, b4, (long) 0));
    posManga1.add(new Posicion(new Long(3400), Penalizacion.SCP, manga1, b5, (long) 0));
    posManga1.add(new Posicion(new Long(2400), Penalizacion.NAN, manga1, b6, (long) 0));
    manga1.setPosiciones(posManga1);
    mangaService.cerrarYGuardarManga(manga1);
    regata.addManga(manga1);

    List<Posicion> posManga2 = new ArrayList<Posicion>();

    posManga2.add(new Posicion(new Long(3400), Penalizacion.NAN, manga2, b1, (long) 0));
    posManga2.add(new Posicion(new Long(3600), Penalizacion.NAN, manga2, b2, (long) 0));
    posManga2.add(new Posicion(new Long(3950), Penalizacion.NAN, manga2, b3, (long) 0));
    posManga2.add(new Posicion(new Long(3200), Penalizacion.RDG, manga2, b4, (long) 0));
    posManga2.add(new Posicion(new Long(3100), Penalizacion.NAN, manga2, b5, (long) 0));
    posManga2.add(new Posicion(new Long(2800), Penalizacion.RET, manga2, b6, (long) 0));
    manga2.setPosiciones(posManga2);
    mangaService.cerrarYGuardarManga(manga2);
    regata.addManga(manga2);

    List<Posicion> posManga3 = new ArrayList<Posicion>();

    posManga3.add(new Posicion(new Long(13500), Penalizacion.RDG, manga3, b1, (long) 0));
    posManga3.add(new Posicion(new Long(13200), Penalizacion.NAN, manga3, b2, (long) 0));
    posManga3.add(new Posicion(new Long(13350), Penalizacion.DGM, manga3, b3, (long) 0));
    posManga3.add(new Posicion(new Long(13900), Penalizacion.NAN, manga3, b4, (long) 0));
    posManga3.add(new Posicion(new Long(14400), Penalizacion.DNE, manga3, b5, (long) 0));
    posManga3.add(new Posicion(new Long(15400), Penalizacion.NAN, manga3, b6, (long) 0));
    manga3.setPosiciones(posManga3);
    mangaService.cerrarYGuardarManga(manga3);
    regata.addManga(manga3);

    assertEquals(dia1, regata.getDiaIni());
    assertEquals(dia3, regata.getDiaFin());

    assertEquals(regata.getDiasManga().size(), 2);
    assertEquals(regata.getDiasManga().get(0), dia1);
    assertEquals(regata.getDiasManga().get(1), dia3);
}

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From source file:com.fengduo.bee.commons.core.lang.CollectionUtils.java

public static <T extends Object> Map<Float, T> toFloatMap(Collection<T> values, String property) {
    return CollectionUtils.<Float, T>toNumberMap(values, property, new Float(0f));
}

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From source file:io.clubby.server.ClubbyDynamicSettings.java

protected static <T> T getObject(String name, Class<T> cls) {
    T obj = (T) DynamicSettings.instance().getParsedObject(GROUP, name);
    if (obj != null) {
        return obj;
    }//from w w w.  j a  va2 s  .  co  m
    String json = DynamicSettings.instance().get(GROUP, name);
    if (empty(json)) {
        return null;
    }
    if (Long.class.equals(cls)) {
        obj = (T) new Long(Long.parseLong(json));
    } else if (Double.class.equals(cls)) {
        obj = (T) new Double(Double.parseDouble(json));
    } else if (Integer.class.equals(cls)) {
        obj = (T) new Integer(Integer.parseInt(json));
    } else if (Float.class.equals(cls)) {
        obj = (T) new Float(Float.parseFloat(json));
    } else if (ZonedDateTime.class.equals(cls)) {
        obj = (T) DateUtils.ISO_FORMAT.parse(json);
    } else {
        obj = JSON.parse(json, cls);
    }
    DynamicSettings.instance().stashParsedObject(GROUP, name, obj);
    return obj;
}

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From source file:NumberUtils.java

/**
 * Converts the given number to a <code>Float</code> (by using <code>floatValue()</code>).
 *
 * @param number/* w  w  w .  ja  v a 2s. c  om*/
 * @return java.lang.Float
 */
public static Float toFloat(Number number) {
    return number == null || number instanceof Float ? (Float) number : new Float(number.floatValue());
}

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From source file:net.sf.dynamicreports.jasper.builder.JasperConcatenatedReportBuilder.java

public JasperConcatenatedReportBuilder toPng(OutputStream outputStream, float zoom) throws DRException {
    Validate.notNull(outputStream, "outputStream must not be null");
    Validate.isTrue(zoom > 0, "zoom must be > 0");

    int maxWidth = 0;
    int maxHeight = 0;

    for (JasperPrint jasperPrint : jasperReportHandler.getPrintList()) {
        int pages = jasperPrint.getPages().size();
        int pageWidth = (int) (jasperPrint.getPageWidth() * zoom);
        maxWidth += pageWidth * pages + (pages - 1) + 2;
        int height = (int) (jasperPrint.getPageHeight() * zoom) + 2;
        if (height > maxHeight) {
            maxHeight = height;/* w ww . ja  va  2 s  . c  o  m*/
        }
    }

    Image pageImage = new BufferedImage(maxWidth, maxHeight, BufferedImage.TYPE_INT_RGB);
    Graphics2D g2d = (Graphics2D) pageImage.getGraphics();
    g2d.setColor(Color.LIGHT_GRAY);
    g2d.fill(new Rectangle2D.Float(1, 1, maxWidth - 1, maxHeight - 1));

    int offset = 1;
    for (JasperPrint jasperPrint : jasperReportHandler.getPrintList()) {
        int pageWidth = (int) (jasperPrint.getPageWidth() * zoom);
        for (int i = 0; i < jasperPrint.getPages().size(); i++) {
            try {
                JRGraphics2DExporter exporter = new JRGraphics2DExporter();
                exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
                exporter.setParameter(JRGraphics2DExporterParameter.GRAPHICS_2D, pageImage.getGraphics());
                exporter.setParameter(JRGraphics2DExporterParameter.OFFSET_X, offset);
                exporter.setParameter(JRGraphics2DExporterParameter.OFFSET_Y, 1);
                exporter.setParameter(JRExporterParameter.PAGE_INDEX, new Integer(i));
                exporter.setParameter(JRGraphics2DExporterParameter.ZOOM_RATIO, new Float(zoom));
                exporter.exportReport();
                offset += pageWidth + 1;
            } catch (JRException e) {
                throw new DRException(e);
            }
        }
    }
    try {
        ImageIO.write((RenderedImage) pageImage, "png", outputStream);
    } catch (IOException e) {
        throw new DRException(e);
    }
    return this;
}

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