Example usage for java.lang Float valueOf

List of usage examples for java.lang Float valueOf

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Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public static Float valueOf(float f)

Source Link

Document

Returns a Float instance representing the specified float value.

Usage

From source file:eg.agrimarket.controller.ProductController.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    try {//from ww  w .  j av  a  2s.  co  m
        PrintWriter out = response.getWriter();
        eg.agrimarket.model.pojo.Product product = new eg.agrimarket.model.pojo.Product();
        Product productJPA = new Product();
        DiskFileItemFactory factory = new DiskFileItemFactory();
        ServletFileUpload upload = new ServletFileUpload(factory);
        List<FileItem> items = upload.parseRequest(request);
        Iterator<FileItem> it = items.iterator();

        while (it.hasNext()) {
            FileItem item = it.next();
            if (!item.isFormField()) {
                byte[] image = item.get();
                if (image != null && image.length != 0) {
                    product.setImage(image);
                    productJPA.setImage(image);
                }
            } else {
                switch (item.getFieldName()) {
                case "name":
                    product.setName(item.getString());
                    productJPA.setName(item.getString());
                    System.out.println("name" + item.getString());
                    break;
                case "price":
                    product.setPrice(Float.valueOf(item.getString()));
                    productJPA.setPrice(Float.valueOf(item.getString()));
                    break;
                case "quantity":
                    product.setQuantity(Integer.valueOf(item.getString()));
                    productJPA.setQuantity(Integer.valueOf(item.getString()));
                    break;
                case "desc":
                    product.setDesc(item.getString());
                    productJPA.setDesc(item.getString());
                    System.out.println("desc: " + item.getString());
                    break;
                default:
                    Category category = new Category();
                    category.setId(Integer.valueOf(item.getString()));
                    product.setCategoryId(category);
                    productJPA.setCategoryId(category.getId());
                }
            }
        }

        ProductDao daoImp = new ProductDaoImp();
        boolean check = daoImp.addProduct(product);
        if (check) {
            List<Product> products = (List<Product>) request.getServletContext().getAttribute("products");
            if (products != null) {
                products.add(productJPA);
                request.getServletContext().setAttribute("products", products);

            }
            response.sendRedirect("http://" + request.getServerName() + ":" + request.getServerPort()
                    + "/AgriMarket/admin/getProducts?success=Successfully#header3-41");
        } else {
            response.sendRedirect("http://" + request.getServerName() + ":" + request.getServerPort()
                    + "/AgriMarket/admin/getProducts?status=Exist!#header3-41");
        }

    } catch (FileUploadException ex) {
        Logger.getLogger(ProductController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:strat.mining.multipool.stats.jersey.client.impl.BitfinexCurrencyTickerClient.java

@Override
public CurrencyTickerDTO getCurrencyTicker(String currencyCode) {
    CurrencyTickerDTO result = new CurrencyTickerDTO();

    try {/*from w  w w.j  a  v a2s  .  c  o m*/
        LOGGER.debug("Retrieving ticker from Bitfinex for currency USD.");
        long start = System.currentTimeMillis();
        BitfinexTicker responseTicker = client.target("https://api.bitfinex.com").path("v1/ticker/btcusd")
                .request(MediaType.APPLICATION_JSON).get(BitfinexTicker.class);
        PERF_LOGGER.info("Ticker retrieved from Bitfinex for currency USD in {} ms.",
                System.currentTimeMillis() - start);

        start = System.currentTimeMillis();
        BitfinexToday responseToday = client.target("https://api.bitfinex.com").path("v1/today/btcusd")
                .request(MediaType.APPLICATION_JSON).get(BitfinexToday.class);
        PERF_LOGGER.info("Today info retrieved from Bitfinex for currency USD in {} ms.",
                System.currentTimeMillis() - start);

        if (responseTicker != null) {
            result.setCurrencyCode(currencyCode);
            result.setRefreshTime(new Date());
            result.setLast(Float.valueOf(responseTicker.getLast_price()));
            result.setBuy(Float.valueOf(responseTicker.getBid()));
            result.setSell(Float.valueOf(responseTicker.getAsk()));

        } else {
            LOGGER.warn("Failed to retrieve the Bitfinex ticker for currency USD with no reason.");
        }

        if (responseToday != null) {
            result.setLow(Float.valueOf(responseToday.getLow()));
            result.setHigh(Float.valueOf(responseToday.getHigh()));
            result.setVolume(Float.valueOf(responseToday.getVolume()));
        } else {
            LOGGER.warn("Failed to retrieve the Bitfinex today for currency USD with no reason.");
        }
    } catch (Exception e) {
        LOGGER.error("Failed to retrieve the Bitfinex ticker for currency USD.", e);
    }
    return result;
}

From source file:com.ghy.common.util.reflection.ReflectionUtils.java

/**
 * value String//  ww  w  .j  a v  a 2s .co m
 * , private/protected, ??setter.
 */
public static void setFieldsValues(final Object obj, final String fieldName, final Object value) {
    Field field = getAccessibleField(obj, fieldName);

    if (field == null) {
        return;
    }

    try {
        Class<?> type = field.getType();
        if (type.equals(Integer.class) || type.equals(int.class)) {
            field.set(obj, Integer.valueOf((String) value));
        } else if (type.equals(Long.class) || type.equals(long.class)) {
            field.set(obj, Long.valueOf((String) value));
        } else if (type.equals(Double.class) || type.equals(double.class)) {
            field.set(obj, Double.valueOf((String) value));
        } else if (type.equals(Float.class) || type.equals(float.class)) {
            field.set(obj, Float.valueOf((String) value));
        } else if (type.equals(Boolean.class) || type.equals(boolean.class)) {
            field.set(obj, Boolean.valueOf((String) value));
        } else if (type.equals(Date.class)) {
            field.set(obj, new SimpleDateFormat("yyyyMMddHHmmsssss").parse((String) value));
        } else {
            field.set(obj, value);
        }
    } catch (IllegalAccessException e) {
        logger.error(":{}", e.getMessage());
    } catch (IllegalArgumentException e) {
        logger.error(":{}", e.getMessage());
        e.printStackTrace();
    } catch (ParseException e) {
        logger.error(":{}", e.getMessage());
        e.printStackTrace();
    }
}

From source file:strat.mining.multipool.stats.jersey.client.impl.KrakenCurrencyTickerClient.java

@SuppressWarnings("unchecked")
@Override/*from   w w  w.  ja v  a2s  . c  o  m*/
public CurrencyTickerDTO getCurrencyTicker(String currencyCode) {
    CurrencyTickerDTO result = new CurrencyTickerDTO();

    try {
        LOGGER.debug("Retrieving ticker from Kraken for currency {}.", currencyCode);
        long start = System.currentTimeMillis();
        KrakenTicker response = client.target("https://api.kraken.com").path("0/public/Ticker")
                .queryParam("pair", "XBT" + currencyCode).request(MediaType.APPLICATION_JSON)
                .get(KrakenTicker.class);
        PERF_LOGGER.info("Ticker retrieved from Kraken for currency {} in {} ms.", currencyCode,
                System.currentTimeMillis() - start);

        if (response != null) {
            result.setCurrencyCode(currencyCode);
            result.setRefreshTime(new Date());
            // Treat only the first value (there should be only one)
            for (Entry<String, Map<String, Object>> entry : response.getResult().entrySet()) {
                Map<String, Object> values = entry.getValue();
                List<String> list = (List<String>) values.get("a");
                result.setSell(Float.valueOf(list.get(0)));

                list = (List<String>) values.get("b");
                result.setBuy(Float.valueOf(list.get(0)));

                list = (List<String>) values.get("v");
                result.setVolume(Float.valueOf(list.get(0)));

                list = (List<String>) values.get("l");
                result.setLow(Float.valueOf(list.get(0)));

                list = (List<String>) values.get("h");
                result.setHigh(Float.valueOf(list.get(0)));

                list = (List<String>) values.get("c");
                result.setLast(Float.valueOf(list.get(0)));
            }
        } else {
            LOGGER.warn("Failed to retrieve the Kraken ticker for currency {} with no reason.", currencyCode);
        }
    } catch (Exception e) {
        LOGGER.error("Failed to retrieve the Kraken ticker for currency {}.", currencyCode, e);
    }
    return result;
}

From source file:org.codelibs.fess.es.config.exentity.DataConfig.java

@Override
public String getDocumentBoost() {
    return Float.valueOf(getBoost().floatValue()).toString();
}

From source file:com.beetle.framework.util.ObjectUtil.java

public final static void populate(Object obj, Map<String, Object> map) {
    Set<?> s = map.entrySet();
    Iterator<?> it = s.iterator();
    while (it.hasNext()) {
        String key = "";
        Object o = null;/*from w  w  w  .  j  a v  a  2s .c o m*/
        @SuppressWarnings("rawtypes")
        Map.Entry me = (Map.Entry) it.next();
        try {
            key = me.getKey().toString();
            o = me.getValue();
            if (o == null) {
                continue;
            }
            setValue(key, obj, o);
        } catch (IllegalArgumentException e) {
            Class<Object> type = ObjectUtil.getType(key, obj);
            String tstr = type.toString();
            if (tstr.equals(Integer.class.toString())) {
                ObjectUtil.setValue(key, obj, Integer.valueOf(o.toString()));
            } else if (tstr.equals(Long.class.toString())) {
                ObjectUtil.setValue(key, obj, Long.valueOf(o.toString()));
            } else if (tstr.equals(Float.class.toString())) {
                ObjectUtil.setValue(key, obj, Float.valueOf(o.toString()));
            } else if (tstr.equals(Double.class.toString())) {
                ObjectUtil.setValue(key, obj, Double.valueOf(o.toString()));
            } else if (tstr.equals(Short.class.toString())) {
                ObjectUtil.setValue(key, obj, Short.valueOf(o.toString()));
            } else if (tstr.equals(Byte.class.toString())) {
                ObjectUtil.setValue(key, obj, Byte.valueOf(o.toString()));
            } else if (tstr.equals(Date.class.toString())) {
                if (o instanceof Date) {
                    ObjectUtil.setValue(key, obj, (Date) o);
                } else {
                    long time = ((Double) o).longValue();
                    ObjectUtil.setValue(key, obj, new Date(time));
                }
            } else if (tstr.equals(java.sql.Timestamp.class.toString())) {
                if (o instanceof java.sql.Timestamp) {
                    ObjectUtil.setValue(key, obj, (Date) o);
                } else {
                    long time = ((Double) o).longValue();
                    ObjectUtil.setValue(key, obj, new java.sql.Timestamp(time));
                }
            } else {
                throw e;
            }
            tstr = null;
            type = null;
        }
    }
}

From source file:org.brekka.stillingar.example.FieldTypesDOMTest.java

/**
 * //  w w w.  j  a  v a  2s.c o  m
 */
private void verify() throws Exception {
    ConfiguredFieldTypes t = configuredFieldTypes;
    assertEquals(new URI(testing.getAnyURI()), t.getUri());
    assertEquals(testing.getBoolean(), t.isBooleanPrimitive());
    assertEquals(Byte.valueOf(testing.getByte()), t.getByteValue());
    assertEquals(testing.getByte(), t.getBytePrimitive());
    assertEquals(testing.getDate().getTime(), t.getDateAsCalendar().getTime());
    assertEquals(testing.getDate().getTime(), t.getDateAsDate());
    assertEquals(testing.getDateTime().getTime(), t.getDateTimeAsCalendar().getTime());
    assertEquals(testing.getDateTime().getTime(), t.getDateTimeAsDate());
    assertEquals(testing.getDecimal(), t.getDecimal());
    assertEquals(Double.valueOf(testing.getDouble()), t.getDoubleValue());
    assertEquals(testing.getDouble(), t.getDoublePrimitive(), 1d);
    assertEquals(testing.getFloat(), t.getFloatPrimitive(), 1f);
    assertEquals(Float.valueOf(testing.getFloat()), t.getFloatValue());
    assertEquals(testing.getInt(), t.getIntPrimitive());
    assertEquals(Integer.valueOf(testing.getInt()), t.getIntValue());
    assertEquals(testing.getLanguage(), t.getLanguage().toString());
    assertEquals(testing.getLong(), t.getLongPrimitive());
    assertEquals(Long.valueOf(testing.getLong()), t.getLongValue());
    assertEquals(testing.getShort(), t.getShortPrimitive());
    assertEquals(Short.valueOf(testing.getShort()), t.getShortValue());
    assertEquals(testing.getString(), t.getString());

    assertEquals(testing.getPeriod().toString(), t.getPeriod().toString());
    assertEquals(new DateTime(testing.getDateTime()).toString(), t.getDateTime().toString());
    assertEquals(new LocalDate(testing.getDate()).toString(), t.getLocalDate().toString());
    assertEquals(new LocalTime(testing.getTime()).toString(), t.getLocalTime().toString());

    assertEquals(String.format("%tT", testing.getTime()),
            String.format("%tT", t.getTimeAsCalendar().getTime()));
    assertTrue(Arrays.equals(t.getBinary(), testing.getBinary()));
    assertEquals(UUID.fromString(testing.getUUID()), t.getUuid());
    assertNotNull(t.getTestingElement());
    assertNotNull(t.getRoot());
}

From source file:org.brekka.stillingar.example.FieldTypesJAXBTest.java

/**
 * //  w  w  w. j a v a 2  s.  c  o m
 */
private void verify() throws Exception {
    ConfiguredFieldTypes t = configuredFieldTypes;
    assertEquals(new URI(testing.getAnyURI()), t.getUri());
    assertEquals(testing.getBoolean(), t.isBooleanPrimitive());
    assertEquals(Byte.valueOf(testing.getByte()), t.getByteValue());
    assertEquals(testing.getByte(), t.getBytePrimitive());
    assertEquals(testing.getDate().getTime(), t.getDateAsCalendar().getTime());
    assertEquals(testing.getDate().getTime(), t.getDateAsDate());
    assertEquals(testing.getDateTime().getTime(), t.getDateTimeAsCalendar().getTime());
    assertEquals(testing.getDateTime().getTime(), t.getDateTimeAsDate());
    assertEquals(testing.getDecimal(), t.getDecimal());
    assertEquals(Double.valueOf(testing.getDouble()), t.getDoubleValue());
    assertEquals(testing.getDouble(), t.getDoublePrimitive(), 1d);
    assertEquals(testing.getFloat(), t.getFloatPrimitive(), 1f);
    assertEquals(Float.valueOf(testing.getFloat()), t.getFloatValue());
    assertEquals(testing.getInt(), t.getIntPrimitive());
    assertEquals(Integer.valueOf(testing.getInt()), t.getIntValue());
    assertEquals(testing.getLanguage(), t.getLanguage().toString());
    assertEquals(testing.getLong(), t.getLongPrimitive());
    assertEquals(Long.valueOf(testing.getLong()), t.getLongValue());
    assertEquals(testing.getShort(), t.getShortPrimitive());
    assertEquals(Short.valueOf(testing.getShort()), t.getShortValue());
    assertEquals(testing.getString(), t.getString());

    assertEquals(testing.getPeriod().toString(), t.getPeriod().toString());
    assertEquals(new DateTime(testing.getDateTime()).toString(), t.getDateTime().toString());
    assertEquals(new LocalDate(testing.getDate()).toString(), t.getLocalDate().toString());
    assertEquals(new LocalTime(testing.getTime()).toString(), t.getLocalTime().toString());

    assertEquals(String.format("%tT", testing.getTime()),
            String.format("%tT", t.getTimeAsCalendar().getTime()));
    assertTrue(Arrays.equals(t.getBinary(), testing.getBinary()));
    assertEquals(UUID.fromString(testing.getUUID()), t.getUuid());
    assertNotNull(t.getTestingObject() instanceof org.brekka.stillingar.example.Configuration.Testing);
    assertNotNull(t.getTestingElement());
    assertNotNull(t.getRoot());
}

From source file:org.brekka.stillingar.example.FieldTypesXmlBeansTest.java

/**
 * /*w  w  w.  j a v  a  2  s .  c  om*/
 */
private void verify() throws Exception {
    ConfiguredFieldTypes t = configuredFieldTypes;
    assertEquals(new URI(testing.getAnyURI()), t.getUri());
    assertEquals(testing.getBoolean(), t.isBooleanPrimitive());
    assertEquals(Byte.valueOf(testing.getByte()), t.getByteValue());
    assertEquals(testing.getByte(), t.getBytePrimitive());
    assertEquals(testing.getDate(), t.getDateAsCalendar());
    assertEquals(testing.getDate().getTime(), t.getDateAsDate());
    assertEquals(testing.getDateTime(), t.getDateTimeAsCalendar());
    assertEquals(testing.getDateTime().getTime(), t.getDateTimeAsDate());
    assertEquals(testing.getDecimal(), t.getDecimal());
    assertEquals(Double.valueOf(testing.getDouble()), t.getDoubleValue());
    assertEquals(testing.getDouble(), t.getDoublePrimitive(), 1d);
    assertEquals(testing.getFloat(), t.getFloatPrimitive(), 1f);
    assertEquals(Float.valueOf(testing.getFloat()), t.getFloatValue());
    assertEquals(testing.getInt(), t.getIntPrimitive());
    assertEquals(Integer.valueOf(testing.getInt()), t.getIntValue());
    assertEquals(testing.getLanguage(), t.getLanguage().toString());
    assertEquals(testing.getLong(), t.getLongPrimitive());
    assertEquals(Long.valueOf(testing.getLong()), t.getLongValue());
    assertEquals(testing.getShort(), t.getShortPrimitive());
    assertEquals(Short.valueOf(testing.getShort()), t.getShortValue());
    assertEquals(testing.getString(), t.getString());
    assertEquals(testing.getTime(), t.getTimeAsCalendar());

    assertEquals(testing.getPeriod().toString(), t.getPeriod().toString());
    assertEquals(new DateTime(testing.getDateTime(), ISOChronology.getInstance()), t.getDateTime());
    assertEquals(new LocalDate(testing.getDate(), ISOChronology.getInstance()), t.getLocalDate());
    assertEquals(new LocalTime(testing.getTime(), ISOChronology.getInstance()), t.getLocalTime());

    assertTrue(Arrays.equals(t.getBinary(), testing.getBinary()));
    assertEquals(UUID.fromString(testing.getUUID()), t.getUuid());
    assertTrue(t.getTestingObject() instanceof Testing);
    assertNotNull(t.getTestingElement());
    assertNotNull(t.getRoot());
}