Example usage for java.math BigDecimal valueOf

List of usage examples for java.math BigDecimal valueOf

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Introduction

In this page you can find the example usage for java.math BigDecimal valueOf.

Prototype

public static BigDecimal valueOf(double val)

Source Link

Document

Translates a double into a BigDecimal , using the double 's canonical string representation provided by the Double#toString(double) method.

Usage

From source file:org.camelcookbook.transformation.csv.CsvSpringTest.java

@Test
public void testCsvUnmarshal() throws Exception {
    final String request = "PROGRAMMING,Camel in Action,en,Claus Ibsen,Jon Anstey,Dec-2010,49.99\n"
            + "PROGRAMMING,Apache Camel Developer's Cookbook,en,Scott Cranton,Jakub Korab,Dec-2013,49.99\n";

    @SuppressWarnings("unchecked")
    final List<BookModel> response = Collections
            .checkedList(template.requestBody("direct:unmarshal", request, List.class), BookModel.class);

    final SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MMM-yyyy");

    BookModel book1 = new BookModel();
    book1.setCategory("PROGRAMMING");
    book1.setTitle("Camel in Action");
    book1.setTitleLanguage("en");
    book1.setAuthor1("Claus Ibsen");
    book1.setAuthor2("Jon Anstey");
    book1.setPublishDate(simpleDateFormat.parse("Dec-2010"));
    book1.setPrice(BigDecimal.valueOf(49.99));

    BookModel book2 = new BookModel();
    book2.setCategory("PROGRAMMING");
    book2.setTitle("Apache Camel Developer's Cookbook");
    book2.setTitleLanguage("en");
    book2.setAuthor1("Scott Cranton");
    book2.setAuthor2("Jakub Korab");
    book2.setPublishDate(simpleDateFormat.parse("Dec-2013"));
    book2.setPrice(BigDecimal.valueOf(49.99));

    BookModel response1 = response.get(0);
    assertEquals(book1, response1);//from   w w  w.j av a 2  s .co m

    BookModel response2 = response.get(1);
    assertEquals(book2, response2);
}

From source file:net.ceos.project.poi.annotated.bean.AutomaticPositionObjectBuilder.java

/**
 * Create a PerformanceObject for tests.
 * /* w w  w .  ja  va  2 s  .c o  m*/
 * @return the {@link PerformanceObject}
 */
public static AutomaticPositionObject buildAutomaticPositionObject(int multiplier) {
    AutomaticPositionObject toValidate = new AutomaticPositionObject();

    toValidate.setDateAttribute1(new Date());
    toValidate.setDateAttribute2(new Date());
    toValidate.setDateAttribute3(new Date());

    toValidate.setStringAttribute1("some string");
    toValidate.setStringAttribute2("some string");
    toValidate.setStringAttribute3("some string");
    toValidate.setStringAttribute4("some string");
    toValidate.setStringAttribute5("some string");
    toValidate.setStringAttribute6("some string");
    toValidate.setStringAttribute7("some string");
    toValidate.setStringAttribute8("some string");
    toValidate.setStringAttribute9("some string");
    toValidate.setStringAttribute10("some string");
    toValidate.setStringAttribute11("some string");
    toValidate.setStringAttribute12("some string");

    toValidate.setIntegerAttribute1(6 * multiplier);
    toValidate.setIntegerAttribute2(11 * multiplier);
    toValidate.setIntegerAttribute3(33 * multiplier);
    toValidate.setIntegerAttribute4(46 * multiplier);
    toValidate.setIntegerAttribute5(2 * multiplier);
    toValidate.setIntegerAttribute6(7 * multiplier);
    toValidate.setIntegerAttribute7(9 * multiplier);

    toValidate.setDoubleAttribute1(Double.valueOf("11.3") * multiplier);
    toValidate.setDoubleAttribute2(Double.valueOf("237.131") * multiplier);
    toValidate.setDoubleAttribute3(Double.valueOf("25.777") * multiplier);

    toValidate.setLongAttribute(Long.valueOf("1234567890") * multiplier);

    toValidate.setBooleanAttribute1(Boolean.TRUE);
    toValidate.setBooleanAttribute2(Boolean.TRUE);
    toValidate.setBooleanAttribute3(Boolean.FALSE);
    toValidate.setBooleanAttribute4(Boolean.TRUE);
    /* create sub object Job */
    Job job = new Job();
    job.setJobCode(0005);
    job.setJobFamily("Family Job Name");
    job.setJobName("Job Name");
    toValidate.setJob(job);
    toValidate.setIntegerPrimitiveAttribute1(2 * multiplier);
    toValidate.setIntegerPrimitiveAttribute2(3 * multiplier);
    toValidate.setIntegerPrimitiveAttribute3(11 * multiplier);
    toValidate.setIntegerPrimitiveAttribute4(5 * multiplier);
    toValidate.setIntegerPrimitiveAttribute5(12 * multiplier);

    toValidate.setDoublePrimitiveAttribute(44.6 * multiplier);

    toValidate.setLongPrimitiveAttribute(987654321L * multiplier);

    toValidate.setBooleanPrimitiveAttribute(true);
    /* create sub object AddressInfo */
    AddressInfo ai = new AddressInfo();
    ai.setAddress("this is the street");
    ai.setNumber(99);
    ai.setCity("this is the city");
    ai.setCityCode(70065);
    ai.setCountry("This is a Country");
    toValidate.setAddressInfo(ai);
    toValidate.setFloatAttribute(14.765f * multiplier);
    toValidate.setFloatPrimitiveAttribute(11.1125f * multiplier);
    toValidate.setUnitFamily(UnitFamily.COMPONENTS);
    toValidate.setBigDecimalAttribute(BigDecimal.valueOf(24.777).multiply(BigDecimal.valueOf(multiplier)));
    // TODO add new fields below

    return toValidate;
}

From source file:com.prowidesoftware.swift.model.CurrencyAmount.java

/**
 * @param currency a not null currency code
 * @param value the value for the amount, may be <code>null</code>
 *//*from ww  w . j  a  v a 2s . c  o  m*/
CurrencyAmount(final String currency, Number amount) {
    super();
    this.currency = currency;
    if (amount == null) {
        this.amount = BigDecimal.ZERO;
    } else {
        if (amount instanceof BigDecimal) {
            this.amount = (BigDecimal) amount;
        } else if (amount instanceof Long) {
            this.amount = new BigDecimal(((Long) amount).longValue());
        } else if (amount instanceof Integer) {
            this.amount = new BigDecimal(((Integer) amount).intValue());
        } else if (amount instanceof Short) {
            this.amount = new BigDecimal(((Short) amount).intValue());
        } else if (amount instanceof Double) {
            /*
             * we use valueOf instead of constructor because it uses a string under the covers to eliminate floating point rounding errors
             */
            this.amount = BigDecimal.valueOf(((Double) amount).doubleValue());
        } else {
            throw new IllegalArgumentException("class " + amount.getClass().getName() + " is not supported");
        }
    }
}

From source file:pe.gob.mef.gescon.hibernate.impl.ConocimientoDaoImpl.java

@Override
public List<Tconocimiento> getTconocimientosActivedPublicByType(BigDecimal type) throws Exception {
    DetachedCriteria criteria = DetachedCriteria.forClass(Tconocimiento.class);
    criteria.add(Restrictions.eq("ntipoconocimientoid", type));
    criteria.add(Restrictions.eq("nactivo", BigDecimal.valueOf(Long.parseLong(Constante.ESTADO_ACTIVO))));
    criteria.add(//  w w w  .j  ava 2 s  .c  o m
            Restrictions.eq("nsituacionid", BigDecimal.valueOf(Long.parseLong(Constante.SITUACION_PUBLICADO))));
    criteria.addOrder(Order.desc("nconocimientoid"));
    return (List<Tconocimiento>) getHibernateTemplate().findByCriteria(criteria);
}

From source file:com.exxonmobile.ace.hybris.facades.product.populators.ProductPriceRangePopulator.java

protected PriceData createPriceData(final PriceDataType priceType, final PriceInformation priceInfo) {
    return getPriceDataFactory().create(priceType, BigDecimal.valueOf(priceInfo.getPriceValue().getValue()),
            priceInfo.getPriceValue().getCurrencyIso());
}

From source file:it.polimi.diceH2020.SPACE4Cloud.shared.solution.Solution.java

public String toStringReduced() {
    StringJoiner sj = new StringJoiner("\t", "", "");
    sj.add("solID=" + id).add("solFeas=" + this.isFeasible().toString())
            .add("cost=" + BigDecimal.valueOf(this.getCost()).toString());
    sj.add("totalDuration=" + this.getOptimizationTime().toString());
    lstPhases.forEach(ph -> sj.add("phase=" + ph.getId().toString()).add("duration=" + ph.getDuration()));
    lstSolutions.forEach(s -> sj.add("jobClass=" + s.getId()).add("typeVM=" + s.getTypeVMselected().getId())
            .add("numVM=" + s.getNumberVM()).add("numReserved=" + s.getNumReservedVM())
            .add("numOnDemand=" + s.getNumOnDemandVM()).add("numSpot=" + s.getNumSpotVM())
            .add("jobFeas=" + s.getFeasible().toString()));
    return sj.toString();
}

From source file:com.ocs.dynamo.importer.impl.BaseImporter.java

@SuppressWarnings("unchecked")
private Object getFieldValue(PropertyDescriptor d, U unit, XlsField field) {
    Object obj = null;/* w ww .  j  a va2  s.com*/
    if (String.class.equals(d.getPropertyType())) {
        String value = getStringValueWithDefault(unit, field);
        if (value != null) {
            value = value.trim();
        }
        obj = StringUtils.isEmpty(value) ? null : value;
    } else if (d.getPropertyType().isEnum()) {
        String value = getStringValueWithDefault(unit, field);
        if (value != null) {
            value = value.trim();
            try {
                obj = Enum.valueOf(d.getPropertyType().asSubclass(Enum.class), value.toUpperCase());
            } catch (IllegalArgumentException ex) {
                throw new OCSImportException(
                        "Value " + value + " cannot be translated to a valid enumeration value", ex);
            }
        }

    } else if (Number.class.isAssignableFrom(d.getPropertyType())) {
        // numeric field

        Double value = getNumericValueWithDefault(unit, field);
        if (value != null) {

            // if the field represents a percentage but it is
            // received as a
            // fraction, we multiply it by 100
            if (field.percentage()) {
                if (isPercentageCorrectionSupported()) {
                    value = PERCENTAGE_FACTOR * value;
                }
            }

            // illegal negative value
            if (field.cannotBeNegative() && value < 0.0) {
                throw new OCSImportException(
                        "Negative value " + value + " found for field '" + d.getName() + "'");
            }

            if (Integer.class.equals(d.getPropertyType())) {
                obj = new Integer(value.intValue());
            } else if (BigDecimal.class.equals(d.getPropertyType())) {
                obj = BigDecimal.valueOf(value.doubleValue());
            } else {
                // by default, use a double
                obj = value;
            }
        }
    } else if (Boolean.class.isAssignableFrom(d.getPropertyType())) {
        return getBooleanValueWithDefault(unit, field);
    }
    return obj;
}

From source file:com.opensymphony.xwork2.conversion.impl.NumberConverterTest.java

public void testStringToBigDecimalConversionWithCommasEN() throws Exception {
    // given/*from   w  w  w.  j a  va2s.c o m*/
    NumberConverter converter = new NumberConverter();
    Map<String, Object> context = new HashMap<>();
    context.put(ActionContext.LOCALE, new Locale("en", "US"));

    // when
    Object value = converter.convertValue(context, null, null, null, "100,234.4", BigDecimal.class);

    // then
    assertEquals(BigDecimal.valueOf(100234.4), value);
}

From source file:com.stratio.cassandra.lucene.schema.mapping.BigDecimalMapper.java

/**
 * Builds a new {@link BigDecimalMapper} using the specified max number of digits for the integer and decimal
 * parts.// w  w  w.  j  a v  a  2s  . c  om
 *
 * @param field         The name of the field.
 * @param column        The name of the column to be mapped.
 * @param indexed       If the field supports searching.
 * @param sorted        If the field supports sorting.
 * @param integerDigits The max number of digits for the integer part. If {@code null}, the {@link
 *                      #DEFAULT_INTEGER_DIGITS} will be used.
 * @param decimalDigits The max number of digits for the decimal part. If {@code null}, the {@link
 *                      #DEFAULT_DECIMAL_DIGITS} will be used.
 */
public BigDecimalMapper(String field, String column, Boolean indexed, Boolean sorted, Integer integerDigits,
        Integer decimalDigits) {
    super(field, column, indexed, sorted, AsciiType.instance, UTF8Type.instance, Int32Type.instance,
            LongType.instance, IntegerType.instance, FloatType.instance, DoubleType.instance,
            DecimalType.instance);

    // Setup integer part mapping
    if (integerDigits != null && integerDigits <= 0) {
        throw new IndexException("Positive integer part digits required");
    }
    this.integerDigits = integerDigits == null ? DEFAULT_INTEGER_DIGITS : integerDigits;

    // Setup decimal part mapping
    if (decimalDigits != null && decimalDigits <= 0) {
        throw new IndexException("Positive decimal part digits required");
    }
    this.decimalDigits = decimalDigits == null ? DEFAULT_DECIMAL_DIGITS : decimalDigits;

    int totalDigits = this.integerDigits + this.decimalDigits;
    BigDecimal divisor = BigDecimal.valueOf(BASE).pow(this.decimalDigits);
    BigDecimal dividend = BigDecimal.valueOf(BASE).pow(totalDigits).subtract(BigDecimal.valueOf(1));
    complement = dividend.divide(divisor);
}

From source file:com.trenako.web.controllers.form.WishListFormTests.java

@Test
public void shouldEditWishListUsingTheFormValues() {
    WishListForm form = WishListForm.newForm(privateWishList(), messageSource);
    form.setBudget(BigDecimal.valueOf(250.50));
    form.setWishList(wishList());/*from  w w  w  .ja  v a 2 s.co m*/

    WishList wishList = form.buildWishList(owner());

    assertEquals("bob-my-list", wishList.getSlug());
    assertEquals("bob", wishList.getOwner());
    assertEquals("EUR250.50", wishList.getBudget().toString());
    assertEquals("public", wishList.getVisibility());
}