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:net.ceos.project.poi.annotated.bean.MultiTypeObjectBuilder.java

/**
 * Create a MultiTypeObject for tests./* ww  w .ja v  a  2 s  .c  om*/
 * 
 * @return the {@link MultiTypeObject}
 */
public static MultiTypeObject buildMultiTypeObject(int multiplier) {
    MultiTypeObject toValidate = new MultiTypeObject();

    toValidate.setDateAttribute(new Date());
    toValidate.setLocalDateAttribute(LocalDate.now());
    toValidate.setLocalDateTimeAttribute(LocalDateTime.now());
    toValidate.setStringAttribute("some string");
    toValidate.setIntegerAttribute(46 * multiplier);
    toValidate.setDoubleAttribute(Double.valueOf("25.3") * multiplier);
    toValidate.setLongAttribute(Long.valueOf("1234567890") * multiplier);
    toValidate.setBooleanAttribute(Boolean.FALSE);
    /* create sub object Job */
    Job job = new Job();
    job.setJobCode(0005);
    job.setJobFamily("Family Job Name");
    job.setJobName("Job Name");
    toValidate.setJob(job);
    toValidate.setIntegerPrimitiveAttribute(121 * 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)));
    toValidate.setShortAttribute((short) 17);
    toValidate.setShortPrimitiveAttribute((short) 4);
    // TODO add new fields below

    return toValidate;
}

From source file:net.eusashead.hateoas.hal.response.impl.HalResponseBuilderImplTest.java

@Test
public void testSetRepresentation() throws Exception {

    // Build a Representation with the factory
    Representation representation = representationFactory.newRepresentation("/order/123")
            .withProperty("string", "String value").withProperty("date", new Date(123456789l))
            .withProperty("int", 34).withProperty("decimal", BigDecimal.valueOf(123.32d))
            .withProperty("boolean", true).withRepresentation("customer", representationFactory
                    .newRepresentation("/customer").withProperty("email", "test@domain.com"));

    // Create a HalGetResponseBuilder
    HalResponseBuilderImpl builder = new HalResponseBuilderImpl(representationFactory, request);

    // Build the response with the existing Representation
    ResponseEntity<Representation> response = builder.representation(representation).etag(MODIFIED_DATE)
            .lastModified(MODIFIED_DATE).expireIn(1000000).build();

    // Check the headers
    assertHeaders(response);// w w w. ja  v a 2 s.  c  om

    // Check the body
    Assert.assertEquals("/order/123", response.getBody().getLinkByRel("self").getHref());
    Assert.assertEquals("String value", response.getBody().getValue("string").toString());
    Assert.assertEquals(new Date(123456789l).toString(), response.getBody().getValue("date").toString());
    Assert.assertEquals("34", response.getBody().getValue("int").toString());
    Assert.assertEquals("123.32", response.getBody().getValue("decimal").toString());
    Assert.assertEquals("true", response.getBody().getValue("boolean").toString());
    List<? extends ReadableRepresentation> customer = response.getBody().getResourcesByRel("customer");
    Assert.assertNotNull(customer);
    Assert.assertEquals(Integer.valueOf(1), Integer.valueOf(customer.size()));
    ReadableRepresentation cust = customer.get(0);
    Assert.assertEquals("test@domain.com", cust.getValue("email").toString());
}

From source file:dk.clanie.bitcoin.client.response.ListAddressGroupingsResult.java

@SuppressWarnings({ "unchecked", "rawtypes" })
@JsonCreator/*w w  w . j a  v  a 2 s .c  o  m*/
private ListAddressGroupingsResult(Object[] objects) {
    this.objects = objects;
    Map<String, BalanceAndAccount> map = newHashMap();
    for (Object object : objects) {
        List oa = (List) object;
        String address = (String) oa.get(0);
        BigDecimal amount = BigDecimal.valueOf((Double) oa.get(1)).setScale(BitcoindClient.SCALE);
        oa.set(1, amount); // Replace the Double with the BigDecimal to make Jackson serialize with right number of decimal places.
        String account = ((oa.size() > 2) ? (String) oa.get(2) : null);
        map.put(address, new BalanceAndAccount(amount, account));
    }
    balanceAndAmountPerAddress = Collections.unmodifiableMap(map);
}

From source file:com.platform.camel.aggregating_messages.AggregatingMessagesRouteSpringTest.java

@Test
public void aggregatesMessagesByCorrelationKey() throws Exception {
    mockAggregated.expectedHeaderValuesReceivedInAnyOrder("invoiceItemTotal", BigDecimal.valueOf(5),
            BigDecimal.valueOf(4));
    mockAggregated.expectedMessageCount(2);

    start.sendBodyAndHeaders(null,//from  www . j  a  v a  2s  . co  m
            toHeadersMap("invoiceId", "invoiceOne", "invoiceItemTotal", BigDecimal.valueOf(2)));
    start.sendBodyAndHeaders(null,
            toHeadersMap("invoiceId", "invoiceTwo", "invoiceItemTotal", BigDecimal.valueOf(4)));
    start.sendBodyAndHeaders(null,
            toHeadersMap("invoiceId", "invoiceOne", "invoiceItemTotal", BigDecimal.valueOf(3)));
    assertMockEndpointsSatisfied();
}

From source file:com.vladmihalcea.mongo.dao.ProductRepositoryIT.java

@Test
public void testSave() {
    Product product = new Product();
    product.setId(123L);/*from  w  ww  .  ja v  a  2 s  .c  o m*/
    product.setName("Tv");
    product.setQuantity(BigInteger.TEN);
    product.setDiscount(BigDecimal.valueOf(12.34));
    productRepository.save(product);
    Product savedProduct = productRepository.findOne(123L);
    assertEquals(savedProduct, product);
    assertEquals(savedProduct.hashCode(), product.hashCode());
    assertEquals(Long.valueOf(0), product.getVersion());
    assertEquals("Tv", product.getName());
    savedProduct.setName("Dvd");
    savedProduct = productRepository.save(savedProduct);
    assertEquals(Long.valueOf(1), savedProduct.getVersion());
    savedProduct.setVersion(0L);
    try {
        productRepository.save(savedProduct);
        fail("Expected OptimisticLockingFailureException");
    } catch (OptimisticLockingFailureException e) {
    }
    productRepository.delete(product);
}

From source file:org.wicketstuff.gmap.api.GLatLng.java

public String getArguments() {

    return new StringBuilder().append(BigDecimal.valueOf(lat).toString()).append(",")
            .append(BigDecimal.valueOf(lng).toString()).append(",").append(Boolean.valueOf(unbounded))
            .toString();//  ww w.  jav a 2  s  .co m
}

From source file:com.sdl.odata.renderer.json.util.JsonWriterUtilTest.java

@Test
public void testWritePrimitiveValues() throws Exception {

    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    JsonGenerator jsonGenerator = new JsonFactory().createGenerator(stream, JsonEncoding.UTF8);

    jsonGenerator.writeStartObject();/*from w w  w .  j  av a 2  s.  c o m*/
    appendPrimitiveValue("MyString", "Some text", jsonGenerator);
    appendPrimitiveValue("MyByteProperty", Byte.MAX_VALUE, jsonGenerator);
    appendPrimitiveValue("MyShortProperty", (short) 1, jsonGenerator);
    appendPrimitiveValue("MyIntegerProperty", 2, jsonGenerator);
    appendPrimitiveValue("MyFloatProperty", 3.0f, jsonGenerator);
    appendPrimitiveValue("MyDoubleProperty", 4.0d, jsonGenerator);
    appendPrimitiveValue("MyLongProperty", (long) 5, jsonGenerator);
    appendPrimitiveValue("MyBooleanProperty", true, jsonGenerator);
    appendPrimitiveValue("MyUUIDProperty", UUID.fromString("23492a5b-c4f1-4a50-b7a5-d8ebd6067902"),
            jsonGenerator);
    appendPrimitiveValue("DecimalValueProperty", BigDecimal.valueOf(21), jsonGenerator);

    jsonGenerator.writeEndObject();
    jsonGenerator.close();

    assertEquals(prettyPrintJson(readContent(EXPECTED_PRIMITIVE_VALUES_PATH)),
            prettyPrintJson(stream.toString()));
}

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

/**
 * Get the max decimal length../*from  www. j  a  v a 2s.  c om*/
 * 
 * @param num1
 *            float
 * @param num2
 *            float
 * @return the max decimal length
 */
private static Integer getMaxDecimalsLength(final Float num1, final Float num2) {
    return Math.max(BigDecimal.valueOf(num1).scale(), BigDecimal.valueOf(num2).scale());
}

From source file:com.khartec.waltz.jobs.sample.AssetCostGenerator.java

private static BigDecimal generateAmount(long mean) {
    double z = mean / 3.4;
    double val = rnd.nextGaussian() * z + mean;

    return BigDecimal.valueOf(val).setScale(2, RoundingMode.CEILING);
}

From source file:cz.muni.fi.pa165.legomanager.dao.LegoKitDaoImplTest.java

@Test(expected = DataAccessException.class)
public void addLegoNameNullTest() {
    LegoKit legoKit = createLegoKit(null, BigDecimal.valueOf(42), 12, new HashSet<Category>(),
            new ArrayList<LegoPiece>(), new ArrayList<LegoSet>());
    legoKitDao.addLegoKit(legoKit);//from   w w w . java 2s .  com
}