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:cherry.foundation.type.jdbc.JdbcSecureBigDecimalTest.java

@Test
public void testSaveAndLoad() {
    BigDecimal plain = BigDecimal.valueOf(random.nextDouble());
    ConversionTest record = new ConversionTest();
    record.setSecBigdec(SecureBigDecimal.plainValueOf(plain));

    KeyHolder keyHolder = new GeneratedKeyHolder();
    int count = jdbcDao.insert(record, keyHolder);

    assertThat(count, is(1));/*w ww .  j a v  a 2  s  . com*/
    assertThat(keyHolder.getKey().intValue(), is(not(0)));

    List<ConversionTest> list = jdbcDao.selectAll();
    assertThat(list.isEmpty(), is(false));
    ConversionTest r = list.get(0);
    assertThat(r.getSecBigdec().plain(), is(plain));
}

From source file:fr.landel.utils.commons.NumberUtils.java

/**
 * Get the max decimal length.//from   w  ww  . j  a  v a  2s. com
 * 
 * @param num1
 *            double
 * @param num2
 *            double
 * @return the max decimal length
 */
private static Integer getMaxDecimalsLength(final Double num1, final Double num2) {
    return Math.max(BigDecimal.valueOf(num1).scale(), BigDecimal.valueOf(num2).scale());
}

From source file:fuzzy.util.MaxMF.java

public Map<Double, Double> evaluate(Collection<T> x, MembershipFunction<T> mf) {
    Map<Double, Double> max = new HashMap<Double, Double>();
    BigDecimal maxValue = BigDecimal.valueOf(0.0);
    boolean first = true;
    for (T value : x) {
        BigDecimal temp = new BigDecimal(mf.evaluate(value), new MathContext(precision, roundingMode));
        if (first || temp.compareTo(maxValue) > 0) {
            first = false;//from  ww  w  .ja va 2 s  .c  om
            maxValue = temp;
            max.clear();
            max.put(value.doubleValue(), temp.doubleValue());
        } else if (temp.compareTo(maxValue) == 0) {
            max.put(value.doubleValue(), temp.doubleValue());
        } // else ignore since it's less than the maximum value
    }
    return max;
}

From source file:com.miko.demo.mongo.service.EntityCCreationTest.java

@Test
public void createEntityCWithAttributes() {
    EntityC entityC = new EntityC("mirage", BigDecimal.valueOf(2));
    entityC.setAttribute("mirage1", "value1");
    entityC.setAttribute("mirage2", "value2");

    entityC = entityCService.save(entityC);

    Assert.notNull(entityC.getId());//www  .ja  v a  2s.c  o  m
}

From source file:co.com.soinsoftware.altablero.controller.NoteValueController.java

private NoteValueBO buildNoteValueFromString(final String objectStr) {
    NoteValueBO noteValue = null;/*from  w w  w .j  a v a  2  s .c o  m*/
    final String[] properties = objectStr.split(";");
    int idNoteDefinition = 0;
    int idStudent = 0;
    BigDecimal value = null;
    for (int i = 0; i < properties.length; i++) {
        final String[] property = properties[i].split("=");
        switch (property[0]) {
        case "idNoteDefinition":
            idNoteDefinition = Integer.valueOf(property[1]);
            break;
        case "idStudent":
            idStudent = Integer.valueOf(property[1]);
            break;
        case "value":
            value = BigDecimal.valueOf(Double.valueOf(property[1].replace("_", "")));
            break;
        }
        if (idNoteDefinition > 0 && idStudent > 0 && value != null) {
            noteValue = new NoteValueBO(idNoteDefinition, idStudent, value);
        }
    }
    return noteValue;
}

From source file:com.miko.demo.postgresql.service.EntityCCreationTest.java

@Test
public void createEntityCWithAttributes() {
    EntityC entityC = new EntityC("mirage", BigDecimal.valueOf(2));
    entityC.setAttribute("mirage1", "value1");
    entityC.setAttribute("mirage2", "value2");

    entityC = entityCService.save(entityC);

    Assert.notNull(entityC.getOid());//ww w .j a  va2  s  . c  om
}

From source file:lu.lippmann.cdb.graph.renderer.CadralEdgeColorTransformer.java

/**
 * //  www .j  a v  a  2s.c  o  m
 * @param color1
 * @param color2
 * @param nb
 * @return
 */
private List<Color> getColorList() {

    final List<Color> res = new ArrayList<Color>();

    for (int i = 0; i < nbColors; i++) {
        res.add(rangeColor(color1, color2, BigDecimal.valueOf(i), BigDecimal.ZERO,
                BigDecimal.valueOf(nbColors)));
    }
    return res;
}

From source file:org.fineract.module.stellar.controller.JournalEntryPaymentMapper.java

PaymentPersistency mapToPayment(final String mifosTenantId, final JournalEntryData journalEntryData)
        throws InvalidJournalEntryException {

    Preconditions.checkNotNull(journalEntryData);
    if ((journalEntryData.transactionDetails == null) || (journalEntryData.currency == null)
            || (journalEntryData.amount == null) || (journalEntryData.transactionDetails.paymentDetails == null)
            || (journalEntryData.transactionDetails.paymentDetails.routingCode == null)
            || (journalEntryData.transactionDetails.paymentDetails.accountNumber == null)
            || (journalEntryData.transactionDetails.paymentDetails.bankNumber == null)
            || (journalEntryData.currency.inMultiplesOf == null) || (journalEntryData.currency.code == null)) {
        throw new InvalidJournalEntryException();
    }/*from w  w w . j a  v  a2s  . c  o m*/

    final PaymentPersistency ret = new PaymentPersistency();

    ret.assetCode = journalEntryData.currency.code;
    ret.amount = journalEntryData.amount.multiply(BigDecimal.valueOf(journalEntryData.currency.inMultiplesOf));
    ret.sourceTenantId = mifosTenantId;
    ret.targetAccount = journalEntryData.transactionDetails.paymentDetails.accountNumber;
    ret.sinkDomain = journalEntryData.transactionDetails.paymentDetails.bankNumber;
    ret.isStellarPayment = (journalEntryData.transactionDetails.paymentDetails.routingCode
            .equals(STELLAR_ROUTING_CODE));
    ret.targetSubAccount = "";

    return ret;
}

From source file:edu.zipcloud.cloudstreetmarket.core.converters.YahooQuoteToIndexConverter.java

@Override
public Index convert(YahooQuote yahooQuote) {

    Index index = indexRepository.findOne(yahooQuote.getId());
    if (index == null) {
        index = new Index();
        index.setId(yahooQuote.getId());
    }//  w  w  w. j  a v  a2  s .  c  om

    index.setName(yahooQuote.getName());
    index.setOpen(BigDecimal.valueOf(yahooQuote.getOpen()));
    index.setHigh(BigDecimal.valueOf(yahooQuote.getHigh()));
    index.setLow(BigDecimal.valueOf(yahooQuote.getLow()));
    index.setDailyLatestChange(BigDecimal.valueOf(yahooQuote.getLastChange()));
    index.setDailyLatestChangePercent(BigDecimal.valueOf(yahooQuote.getLastChangePercent()));
    index.setDailyLatestValue(BigDecimal.valueOf(yahooQuote.getLast()));
    index.setPreviousClose(BigDecimal.valueOf(yahooQuote.getPreviousClose()));
    index.setComponents(Sets.newHashSet());
    if (!StringUtils.isEmpty(yahooQuote.getExchange())) {
        index.setExchange(exchangeService.get(yahooQuote.getExchange()));
    }
    return index;
}

From source file:com.platform.camel.multicasting_messages.MulticastingRouteSpringTest.java

@Before
public void setUp() throws Exception {
    super.setUp();

    mockA.whenAnyExchangeReceived(new Processor() {
        public void process(Exchange exchange) throws Exception {
            Thread.sleep(950);/*from  w  w  w. j a v  a 2 s .co  m*/
            exchange.getIn().setBody(BigDecimal.valueOf(3));
        }
    });
    mockB.whenAnyExchangeReceived(new Processor() {
        public void process(Exchange exchange) throws Exception {
            Thread.sleep(900);
            exchange.getIn().setBody(BigDecimal.valueOf(5));
        }
    });
    mockC.whenAnyExchangeReceived(new Processor() {
        public void process(Exchange exchange) throws Exception {
            Thread.sleep(850);
            exchange.getIn().setBody(BigDecimal.valueOf(1));
        }
    });
}