javax.money.RoundingQueryBuilder Java Examples

The following examples show how to use javax.money.RoundingQueryBuilder. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: PresentValueContinuousCompoundingTest.java    From javamoney-lib with Apache License 2.0 6 votes vote down vote up 
/**
 * Method: of(Rate rate, int periods)
 *
 * @throws Exception the exception
 */
@Test
public void testOfAndApply() throws Exception {
    Money money = Money.of(100, "CHF");
    MonetaryOperator rounding = Monetary.getRounding(RoundingQueryBuilder.of().setScale(2).set(RoundingMode.HALF_EVEN)
            .build());
    assertEquals(Money.of(BigDecimal.valueOf(95.12), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(0.05, 1))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(90.48), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(0.05, 2))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(46.3), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(0.07, 11))).with(rounding));

    assertEquals(Money.of(BigDecimal.valueOf(100.00), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(0.05, 0))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(100.00), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(-0.05, 0))).with(rounding));

    assertEquals(Money.of(BigDecimal.valueOf(105.13), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(-0.05, 1))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(110.52), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(-0.05, 2))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(215.98), "CHF"), money.with(PresentValueContinuousCompounding.of(RateAndPeriods.of(-0.07, 11))).with(rounding));
}
Example #2
Source File: AmountsUseExtensionPoints.java    From javamoney-examples with Apache License 2.0 6 votes vote down vote up 
public static void main(String... args){

        MonetaryAmount amt = Money.of(1234.56234, "CHF");
        ConsoleUtils.printDetails("Base", amt);
        ConsoleUtils.printDetails("10.5 %", amt.with(MonetaryOperators.percent(10.5)));
        ConsoleUtils.printDetails("10.5 o/oo", amt.with(MonetaryOperators.permil(10.5)));
        ConsoleUtils.printDetails("Major Part", amt.with(MonetaryOperators.majorPart()));
        ConsoleUtils.printDetails("Minor Part", amt.with(MonetaryOperators.minorPart()));
        ConsoleUtils.printDetails("1/Base (Reciprocal)", amt.with(MonetaryOperators.reciprocal()));

        System.out.println("Minor Part as long -> " + amt.query(MonetaryQueries.extractMinorPart()));
        System.out.println("Major Part as long -> " + amt.query(MonetaryQueries.extractMajorPart()));

        ConsoleUtils.printDetails("Rounded (default)", amt.with(Monetary.getDefaultRounding()));
        ConsoleUtils.printDetails("Rounded (DOWN, 1 fraction digit)", amt.with(Monetary.getRounding(
                RoundingQueryBuilder.of().set(RoundingMode.DOWN).setScale(1).build()
        )));
    }
Example #3
Source File: AmountsUseExtensionPoints.java    From javamoney-examples with Apache License 2.0 6 votes vote down vote up 
public static void main(String... args){

        MonetaryAmount amt = Money.of(1234.56234, "CHF");
        ConsoleUtils.printDetails("Base", amt);
        ConsoleUtils.printDetails("10.5 %", amt.with(MonetaryOperators.percent(10.5)));
        ConsoleUtils.printDetails("10.5 o/oo", amt.with(MonetaryOperators.permil(10.5)));
        ConsoleUtils.printDetails("Major Part", amt.with(MonetaryOperators.majorPart()));
        ConsoleUtils.printDetails("Minor Part", amt.with(MonetaryOperators.minorPart()));
        ConsoleUtils.printDetails("1/Base (Reciprocal)", amt.with(MonetaryOperators.reciprocal()));

        System.out.println("Minor Part as long -> " + amt.query(MonetaryQueries.extractMinorPart()));
        System.out.println("Major Part as long -> " + amt.query(MonetaryQueries.extractMajorPart()));

        ConsoleUtils.printDetails("Rounded (default)", amt.with(Monetary.getDefaultRounding()));
        ConsoleUtils.printDetails("Rounded (DOWN, 1 fraction digit)", amt.with(Monetary.getRounding(
                RoundingQueryBuilder.of().set(RoundingMode.DOWN).setScale(1).build()
        )));
    }
Example #4
Source File: FutureValueTest.java    From javamoney-lib with Apache License 2.0 5 votes vote down vote up 
/**
 * Method: of(Rate ratePerPeriod, int periods).
 *
 * @throws Exception the exception
 */
@Test
public void testOfAndApply() throws Exception {
    Money money = Money.of(100, "CHF");
    MonetaryOperator rounding = Monetary.getRounding(RoundingQueryBuilder.of().setScale(2).set(RoundingMode.HALF_EVEN)
            .build());
    assertEquals(Money.of(BigDecimal.valueOf(105.00), "CHF"), money.with(FutureValue .of(RateAndPeriods.of(0.05, 1))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(110.25), "CHF"), money.with(FutureValue.of(RateAndPeriods.of(0.05, 2))).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(210.49), "CHF"), money.with(FutureValue.of(RateAndPeriods.of(0.07, 11))).with(rounding));
}
Example #5
Source File: FutureValueTest.java    From javamoney-lib with Apache License 2.0 5 votes vote down vote up 
/**
 * Method: calculate(MonetaryAmount amount, Rate rate, int periods)
 *
 * @throws Exception the exception
 */
@Test
public void testCalculate() throws Exception {
    Money money = Money.of(100, "CHF");
    MonetaryOperator rounding = Monetary.getRounding(RoundingQueryBuilder.of().setScale(2).set(RoundingMode.HALF_EVEN)
            .build());
    assertEquals(Money.of(BigDecimal.valueOf(105.00), "CHF"), FutureValue.calculate(money, RateAndPeriods.of(0.05, 1)).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(110.25), "CHF"), FutureValue.calculate(money, RateAndPeriods.of(0.05, 2)).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(210.49), "CHF"), FutureValue.calculate(money, RateAndPeriods.of(0.07, 11)).with(rounding));
}
Example #6
Source File: FutureValueTest.java    From javamoney-lib with Apache License 2.0 5 votes vote down vote up 
/**
 * Test formula.
 */
@Test
public void testFormula() {
    Money money = Money.of(100, "CHF");
    MonetaryOperator rounding = Monetary.getRounding(RoundingQueryBuilder.of().setScale(2).set(RoundingMode.HALF_EVEN)
            .build());
    assertEquals(Money.of(BigDecimal.valueOf(105.00), "CHF"), FutureValue.calculate(money, RateAndPeriods.of(0.05, 1)).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(110.25), "CHF"), FutureValue.calculate(money, RateAndPeriods.of(0.05, 2)).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(210.49), "CHF"), FutureValue.calculate(money, RateAndPeriods.of(0.07, 11)).with(rounding));
}
Example #7
Source File: PresentValueContinuousCompoundingTest.java    From javamoney-lib with Apache License 2.0 5 votes vote down vote up 
/**
 * Method: calculate(MonetaryAmount amount, Rate rate, int periods)
 *
 * @throws Exception the exception
 */
@Test
public void testCalculate() throws Exception {
    Money money = Money.of(100, "CHF");
    MonetaryOperator rounding = Monetary.getRounding(RoundingQueryBuilder.of().setScale(2).set(RoundingMode.HALF_EVEN)
            .build());
    assertEquals(Money.of(BigDecimal.valueOf(95.12), "CHF"), PresentValueContinuousCompounding.calculate(money, RateAndPeriods.of(0.05, 1)).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(90.48), "CHF"), PresentValueContinuousCompounding.calculate(money, RateAndPeriods.of(0.05, 2)).with(rounding));
    assertEquals(Money.of(BigDecimal.valueOf(46.3), "CHF"), PresentValueContinuousCompounding.calculate(money, RateAndPeriods.of(0.07, 11)).with(rounding));
}