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JSR 354 provides an API for representing, transporting, and performing comprehensive calculations with
Money and Currency.
This module implements JSR 354.
/*
Copyright (c) 2012, 2014, Credit Suisse (Anatole Tresch), Werner Keil and others by the @author tag.
Licensed under the Apache License, Version 2.0 (the "License"); you may not
use this file except in compliance with the License. You may obtain a copy of
the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
License for the specific language governing permissions and limitations under
the License.
*/
package org.javamoney.moneta;
import java.io.Serializable;
import java.math.BigDecimal;
import java.math.MathContext;
import java.math.RoundingMode;
import java.util.Objects;
import javax.money.CurrencyUnit;
import javax.money.Monetary;
import javax.money.MonetaryAmount;
import javax.money.MonetaryAmountFactory;
import javax.money.MonetaryContext;
import javax.money.MonetaryException;
import javax.money.MonetaryOperator;
import javax.money.MonetaryQuery;
import javax.money.NumberValue;
import javax.money.UnknownCurrencyException;
import javax.money.format.MonetaryAmountFormat;
import org.javamoney.moneta.ToStringMonetaryAmountFormat.ToStringMonetaryAmountFormatStyle;
import org.javamoney.moneta.internal.MoneyAmountFactory;
import org.javamoney.moneta.spi.DefaultNumberValue;
import org.javamoney.moneta.spi.MoneyUtils;
/**
* Default immutable implementation of {@link MonetaryAmount} based
* on {@link BigDecimal} as numeric representation.
*
* As required by {@link MonetaryAmount} this class is final, thread-safe,
* immutable and serializable.
*
* This class can be configured with an arbitrary {@link MonetaryContext}. The
* default {@link MonetaryContext} used models by default the same settings as
* {@link MathContext#DECIMAL64} . This default {@link MonetaryContext} can also
* be reconfigured by adding a file {@code /javamoney.properties} to the
* classpath, with the following content:
*
*
* # Default MathContext for Money
* #-------------------------------
* # Custom MonetaryContext, overrides default entries from
* # org.javamoney.moneta.Money.monetaryContext
* # RoundingMode hereby is optional (default = HALF_EVEN)
* org.javamoney.moneta.Money.defaults.precision=256
* org.javamoney.moneta.Money.defaults.roundingMode=HALF_EVEN
*
*
* @author Anatole Tresch
* @author Werner Keil
* @version 0.7
*/
public final class Money implements MonetaryAmount, Comparable, Serializable {
/**
* serialVersionUID.
*/
private static final long serialVersionUID = -7565813772046251748L;
/**
* The default {@link MonetaryContext} applied, if not set explicitly on
* creation.
*/
public static final MonetaryContext DEFAULT_MONETARY_CONTEXT = new DefaultMonetaryContextFactory().getContext();
/**
* The currency of this amount.
*/
private final CurrencyUnit currency;
/**
* the {@link MonetaryContext} used by this instance, e.g. on division.
*/
private final MonetaryContext monetaryContext;
/**
* The numeric part of this amount.
*/
private final BigDecimal number;
/**
* Creates a new instance os {@link Money}.
*
* @param currency the currency, not null.
* @param number the amount, not null.
* @throws ArithmeticException If the number exceeds the capabilities of the default
* {@link MonetaryContext}.
*/
private Money(BigDecimal number, CurrencyUnit currency) {
this(number, currency, null);
}
/**
* Creates a new instance of {@link Money}.
*
* @param currency the currency, not {@code null}.
* @param number the amount, not {@code null}.
* @param monetaryContext the {@link MonetaryContext}, if {@code null}, the default is
* used.
* @throws ArithmeticException If the number exceeds the capabilities of the
* {@link MonetaryContext} used.
*/
private Money(BigDecimal number, CurrencyUnit currency, MonetaryContext monetaryContext) {
Objects.requireNonNull(currency, "Currency is required.");
this.currency = currency;
if (monetaryContext!=null) {
this.monetaryContext = monetaryContext;
} else {
this.monetaryContext = DEFAULT_MONETARY_CONTEXT;
}
Objects.requireNonNull(number, "Number is required.");
this.number = MoneyUtils.getBigDecimal(number, monetaryContext);
}
/**
* Returns the amount’s currency, modelled as {@link CurrencyUnit}.
* Implementations may co-variantly change the return type to a more
* specific implementation of {@link CurrencyUnit} if desired.
*
* @return the currency, never {@code null}
* @see javax.money.MonetaryAmount#getCurrency()
*/
@Override
public CurrencyUnit getCurrency() {
return currency;
}
/**
* Access the {@link MonetaryContext} used by this instance.
*
* @return the {@link MonetaryContext} used, never null.
* @see javax.money.MonetaryAmount#getContext()
*/
@Override
public MonetaryContext getContext() {
return monetaryContext;
}
/**
* Gets the number representation of the numeric value of this item.
*
* @return The {@link Number} representation matching best.
*/
@Override
public NumberValue getNumber() {
return new DefaultNumberValue(number);
}
/**
* Method that returns BigDecimal.ZERO, if {@link #isZero()}, and
* {@link #number #stripTrailingZeros()} in all other cases.
*
* @return the stripped number value.
*/
public BigDecimal getNumberStripped() {
if (isZero()) {
return BigDecimal.ZERO;
}
return this.number.stripTrailingZeros();
}
/*
* @see java.lang.Comparable#compareTo(java.lang.Object)
*/
@Override
public int compareTo(MonetaryAmount o) {
Objects.requireNonNull(o);
int compare = getCurrency().getCurrencyCode().compareTo(o.getCurrency().getCurrencyCode());
if (compare == 0) {
compare = this.number.compareTo(Money.from(o).number);
}
return compare;
}
// Arithmetic Operations
/*
* (non-Javadoc)
*
* @see MonetaryAmount#abs()
*/
@Override
public Money abs() {
if (this.isPositiveOrZero()) {
return this;
}
return negate();
}
/*
* (non-Javadoc)
*
* @see MonetaryAmount#divide(MonetaryAmount)
*/
@Override
public Money divide(long divisor) {
if (divisor == 1L) {
return this;
}
return divide(BigDecimal.valueOf(divisor));
}
/*
* (non-Javadoc)
*
* @see MonetaryAmount#divide(MonetaryAmount)
*/
@Override
public Money divide(double divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
return Money.of(0, getCurrency());
}
if (divisor == 1.0) {
return this;
}
return divide(new BigDecimal(String.valueOf(divisor)));
}
/*
* (non-Javadoc)
*
* @see
* MonetaryAmount#divideAndRemainder(MonetaryAmount)
*/
@Override
public Money[] divideAndRemainder(long divisor) {
return divideAndRemainder(BigDecimal.valueOf(divisor));
}
/*
* (non-Javadoc)
*
* @see
* MonetaryAmount#divideAndRemainder(MonetaryAmount)
*/
@Override
public Money[] divideAndRemainder(double divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
Money zero = Money.of(0, getCurrency());
return new Money[]{zero, zero};
}
return divideAndRemainder(new BigDecimal(String.valueOf(divisor)));
}
/*
* (non-Javadoc)
*
* @see MonetaryAmount#multiply(Number)
*/
@Override
public Money multiply(long multiplicand) {
if (multiplicand == 1L) {
return this;
}
return multiply(BigDecimal.valueOf(multiplicand));
}
/*
* (non-Javadoc)
*
* @see MonetaryAmount#multiply(Number)
*/
@Override
public Money multiply(double multiplicand) {
NumberVerifier.checkNoInfinityOrNaN(multiplicand);
if (multiplicand == 1.0d) {
return this;
}
return multiply(new BigDecimal(String.valueOf(multiplicand)));
}
/*
* (non-Javadoc)
*
* @see MonetaryAmount#remainder(Number)
*/
@Override
public Money remainder(long divisor) {
return remainder(BigDecimal.valueOf(divisor));
}
/*
* (non-Javadoc)
*
* @see MonetaryAmount#remainder(Number)
*/
@Override
public Money remainder(double divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
return Money.of(0, getCurrency());
}
return remainder(new BigDecimal(String.valueOf(divisor)));
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isZero()
*/
@Override
public boolean isZero() {
return signum() == 0;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isPositive()
*/
@Override
public boolean isPositive() {
return signum() == 1;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isPositiveOrZero()
*/
@Override
public boolean isPositiveOrZero() {
return signum() >= 0;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isNegative()
*/
@Override
public boolean isNegative() {
return signum() == -1;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isNegativeOrZero()
*/
@Override
public boolean isNegativeOrZero() {
return signum() <= 0;
}
/*
* }(non-Javadoc)
*
* @see javax.money.MonetaryAmount#query(javax.money.MonetaryQuery)
*/
@Override
public R query(MonetaryQuery query) {
Objects.requireNonNull(query);
try {
return query.queryFrom(this);
} catch (MonetaryException e) {
throw e;
} catch (Exception e) {
throw new MonetaryException("Query failed: " + query, e);
}
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#with(javax.money.MonetaryOperator)
*/
@Override
public Money with(MonetaryOperator operator) {
Objects.requireNonNull(operator);
try {
return Money.class.cast(operator.apply(this));
} catch (MonetaryException e) {
throw e;
} catch (Exception e) {
throw new MonetaryException("Operator failed: " + operator, e);
}
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#add(javax.money.MonetaryAmount)
*/
@Override
public Money add(MonetaryAmount amount) {
MoneyUtils.checkAmountParameter(amount, this.currency);
if (amount.isZero()) {
return this;
}
return new Money(this.number.add(amount.getNumber().numberValue(BigDecimal.class)), getCurrency());
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#divide(java.lang.Number)
*/
@Override
public Money divide(Number divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
return Money.of(0, getCurrency());
}
BigDecimal divisorBD = MoneyUtils.getBigDecimal(divisor);
if (divisorBD.equals(BigDecimal.ONE)) {
return this;
}
BigDecimal dec =
this.number.divide(divisorBD, MoneyUtils.getMathContext(getContext(), RoundingMode.HALF_EVEN));
return new Money(dec, getCurrency());
}
@Override
public Money[] divideAndRemainder(Number divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
Money zero = Money.of(0, getCurrency());
return new Money[]{zero, zero};
}
BigDecimal divisorBD = MoneyUtils.getBigDecimal(divisor);
if (divisorBD.equals(BigDecimal.ONE)) {
return new Money[]{this, new Money(BigDecimal.ZERO, getCurrency())};
}
BigDecimal[] dec = this.number.divideAndRemainder(divisorBD);
return new Money[]{new Money(dec[0], getCurrency()), new Money(dec[1], getCurrency())};
}
/*
* (non-Javadoc)
*
* @see
* org.javamoney.moneta.AbstractMoney#divideToIntegralValue(java.lang.Number
* )
*/
@Override
public Money divideToIntegralValue(long divisor) {
return divideToIntegralValue(MoneyUtils.getBigDecimal(divisor));
}
@Override
public Money divideToIntegralValue(double divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
return Money.of(0, getCurrency());
}
return divideToIntegralValue(MoneyUtils.getBigDecimal(divisor));
}
@Override
public Money divideToIntegralValue(Number divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
return Money.of(0, getCurrency());
}
BigDecimal divisorBD = MoneyUtils.getBigDecimal(divisor);
BigDecimal dec = this.number.divideToIntegralValue(divisorBD);
return new Money(dec, getCurrency());
}
/*
* (non-Javadoc)
*
* @see org.javamoney.moneta.AbstractMoney#multiply(java.lang.Number)
*/
@Override
public Money multiply(Number multiplicand) {
NumberVerifier.checkNoInfinityOrNaN(multiplicand);
BigDecimal multiplicandBD = MoneyUtils.getBigDecimal(multiplicand);
if (multiplicandBD.equals(BigDecimal.ONE)) {
return this;
}
BigDecimal dec = this.number.multiply(multiplicandBD);
return new Money(dec, getCurrency());
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#negate()
*/
@Override
public Money negate() {
return new Money(this.number.negate(), getCurrency());
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#plus()
*/
@Override
public Money plus() {
return this;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#subtract(javax.money.MonetaryAmount)
*/
@Override
public Money subtract(MonetaryAmount subtrahend) {
MoneyUtils.checkAmountParameter(subtrahend, this.currency);
if (subtrahend.isZero()) {
return this;
}
return new Money(this.number.subtract(subtrahend.getNumber().numberValue(BigDecimal.class)), getCurrency());
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#stripTrailingZeros()
*/
@Override
public Money stripTrailingZeros() {
if (isZero()) {
return new Money(BigDecimal.ZERO, getCurrency());
}
return new Money(this.number.stripTrailingZeros(), getCurrency());
}
/*
* (non-Javadoc)
*
* @see org.javamoney.moneta.AbstractMoney#remainder(java.math.BigDecimal)
*/
@Override
public Money remainder(Number divisor) {
if (NumberVerifier.isInfinityAndNotNaN(divisor)) {
return new Money(BigDecimal.ZERO, getCurrency());
}
BigDecimal bd = MoneyUtils.getBigDecimal(divisor);
return new Money(this.number.remainder(bd), getCurrency());
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#scaleByPowerOfTen(int)
*/
@Override
public Money scaleByPowerOfTen(int power) {
return new Money(this.number.scaleByPowerOfTen(power), getCurrency());
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#signum()
*/
@Override
public int signum() {
return this.number.signum();
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isLessThan(javax.money.MonetaryAmount)
*/
@Override
public boolean isLessThan(MonetaryAmount amount) {
MoneyUtils.checkAmountParameter(amount, this.currency);
return number.stripTrailingZeros()
.compareTo(amount.getNumber().numberValue(BigDecimal.class).stripTrailingZeros()) < 0;
}
/*
* (non-Javadoc)
*
* @see
* javax.money.MonetaryAmount#isLessThanOrEqualTo(javax.money.MonetaryAmount
* )
*/
@Override
public boolean isLessThanOrEqualTo(MonetaryAmount amount) {
MoneyUtils.checkAmountParameter(amount, this.currency);
return number.stripTrailingZeros()
.compareTo(amount.getNumber().numberValue(BigDecimal.class).stripTrailingZeros()) <= 0;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isGreaterThan(javax.money.MonetaryAmount)
*/
@Override
public boolean isGreaterThan(MonetaryAmount amount) {
MoneyUtils.checkAmountParameter(amount, this.currency);
return number.stripTrailingZeros()
.compareTo(amount.getNumber().numberValue(BigDecimal.class).stripTrailingZeros()) > 0;
}
/*
* (non-Javadoc)
*
* @see
* javax.money.MonetaryAmount#isGreaterThanOrEqualTo(javax.money.MonetaryAmount
* ) #see
*/
@Override
public boolean isGreaterThanOrEqualTo(MonetaryAmount amount) {
MoneyUtils.checkAmountParameter(amount, this.currency);
return number.stripTrailingZeros()
.compareTo(amount.getNumber().numberValue(BigDecimal.class).stripTrailingZeros()) >= 0;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#isEqualTo(javax.money.MonetaryAmount)
*/
@Override
public boolean isEqualTo(MonetaryAmount amount) {
MoneyUtils.checkAmountParameter(amount, this.currency);
return number.stripTrailingZeros()
.compareTo(amount.getNumber().numberValue(BigDecimal.class).stripTrailingZeros()) == 0;
}
/*
* (non-Javadoc)
*
* @see javax.money.MonetaryAmount#getFactory()
*/
@Override
public MonetaryAmountFactory getFactory() {
return new MoneyAmountFactory().setAmount(this);
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#equals(java.lang.Object)
*/
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj instanceof Money) {
Money other = (Money) obj;
return Objects.equals(getCurrency(), other.getCurrency()) &&
Objects.equals(getNumberStripped(), other.getNumberStripped());
}
return false;
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
return getCurrency().getCurrencyCode() + ' ' + number.toPlainString();
}
/*
* (non-Javadoc)
*
* @see java.lang.Object#hashCode()
*/
@Override
public int hashCode() {
return Objects.hash(getCurrency(), getNumberStripped());
}
/**
* Creates a new instance of {@link Money}, using the default
* {@link MonetaryContext}.
*
* @param number numeric value, not {@code null}.
* @param currency currency unit, not {@code null}.
* @return a {@code Money} combining the numeric value and currency unit.
* @throws ArithmeticException If the number exceeds the capabilities of the default
* {@link MonetaryContext} used.
*/
public static Money of(BigDecimal number, CurrencyUnit currency) {
return new Money(number, currency);
}
/**
* Creates a new instance of {@link Money}, using an explicit
* {@link MonetaryContext}.
*
* @param number numeric value, not {@code null}.
* @param currency currency unit, not {@code null}.
* @param monetaryContext the {@link MonetaryContext} to be used, if {@code null} the
* default {@link MonetaryContext} is used.
* @return a {@code Money} instance based on the monetary context with the
* given numeric value, currency unit.
* @throws ArithmeticException If the number exceeds the capabilities of the
* {@link MonetaryContext} used.
*/
public static Money of(BigDecimal number, CurrencyUnit currency, MonetaryContext monetaryContext) {
return new Money(number, currency, monetaryContext);
}
/**
* Creates a new instance of {@link Money}, using the default
* {@link MonetaryContext}.
*
* @param currency The target currency, not null.
* @param number The numeric part, not null.
* @return A new instance of {@link Money}.
* @throws ArithmeticException If the number exceeds the capabilities of the default
* {@link MonetaryContext} used.
*/
public static Money of(Number number, CurrencyUnit currency) {
return new Money(MoneyUtils.getBigDecimal(number), currency);
}
/**
* Creates a new instance of {@link Money}, using an explicit
* {@link MonetaryContext}.
*
* @param currency The target currency, not null.
* @param number The numeric part, not null.
* @param monetaryContext the {@link MonetaryContext} to be used, if {@code null} the
* default {@link MonetaryContext} is used.
* @return A new instance of {@link Money}.
* @throws ArithmeticException If the number exceeds the capabilities of the
* {@link MonetaryContext} used.
*/
public static Money of(Number number, CurrencyUnit currency, MonetaryContext monetaryContext) {
return new Money(MoneyUtils.getBigDecimal(number), currency, monetaryContext);
}
/**
* Static factory method for creating a new instance of {@link Money}.
*
* @param currencyCode The target currency as ISO currency code.
* @param number The numeric part, not null.
* @return A new instance of {@link Money}.
*/
public static Money of(Number number, String currencyCode) {
return new Money(MoneyUtils.getBigDecimal(number), Monetary.getCurrency(currencyCode));
}
/**
* Static factory method for creating a new instance of {@link Money}.
*
* @param currencyCode The target currency as ISO currency code.
* @param number The numeric part, not null.
* @return A new instance of {@link Money}.
*/
public static Money of(BigDecimal number, String currencyCode) {
return new Money(number, Monetary.getCurrency(currencyCode));
}
/**
* Static factory method for creating a new instance of {@link Money}.
*
* @param currencyCode The target currency as ISO currency code.
* @param number The numeric part, not null.
* @param monetaryContext the {@link MonetaryContext} to be used, if {@code null} the
* default {@link MonetaryContext} is used.
* @return A new instance of {@link Money}.
*/
public static Money of(Number number, String currencyCode, MonetaryContext monetaryContext) {
return new Money(MoneyUtils.getBigDecimal(number), Monetary.getCurrency(currencyCode),
monetaryContext);
}
/**
* Static factory method for creating a new instance of {@link Money}.
*
* @param currencyCode The target currency as ISO currency code.
* @param number The numeric part, not null.
* @param monetaryContext the {@link MonetaryContext} to be used, if {@code null} the
* default {@link MonetaryContext} is used.
* @return A new instance of {@link Money}.
*/
public static Money of(BigDecimal number, String currencyCode, MonetaryContext monetaryContext) {
return new Money(number, Monetary.getCurrency(currencyCode), monetaryContext);
}
/**
* Obtains an instance of {@link Money} representing zero.
* @param currency the currency, not null.
* @return an instance of {@link Money} representing zero.
* @since 1.0.1
*/
public static Money zero(CurrencyUnit currency) {
return new Money(BigDecimal.ZERO, currency);
}
/**
* Obtains an instance of {@code Money} from an amount in minor units.
* For example, {@code ofMinor(USD, 1234)} creates the instance {@code USD 12.34}.
* @param currency the currency
* @param amountMinor the amount of money in the minor division of the currency
* @return the Money from minor units
* @throws NullPointerException when the currency is null
* @throws IllegalArgumentException when {@link CurrencyUnit#getDefaultFractionDigits()} is lesser than zero.
* @see CurrencyUnit#getDefaultFractionDigits()
* @since 1.0.1
*/
public static Money ofMinor(CurrencyUnit currency, long amountMinor) {
return ofMinor(currency, amountMinor, currency.getDefaultFractionDigits());
}
/**
* Obtains an instance of {@code Money} from an amount in minor units.
* For example, {@code ofMinor(USD, 1234, 2)} creates the instance {@code USD 12.34}.
* @param currency the currency, not null
* @param amountMinor the amount of money in the minor division of the currency
* @param factionDigits number of digits
* @return the monetary amount from minor units
* @see CurrencyUnit#getDefaultFractionDigits()
* @see Money#ofMinor(CurrencyUnit, long, int)
* @throws NullPointerException when the currency is null
* @throws IllegalArgumentException when the factionDigits is negative
* @since 1.0.1
*/
public static Money ofMinor(CurrencyUnit currency, long amountMinor, int factionDigits) {
if(factionDigits < 0) {
throw new IllegalArgumentException("The factionDigits cannot be negative");
}
return of(BigDecimal.valueOf(amountMinor, factionDigits), currency);
}
/**
* Converts (if necessary) the given {@link MonetaryAmount} to a
* {@link Money} instance. The {@link MonetaryContext} will be adapted as
* necessary, if the precision of the given amount exceeds the capabilities
* of the default {@link MonetaryContext}.
*
* @param amt the amount to be converted
* @return an according Money instance.
*/
public static Money from(MonetaryAmount amt) {
if (amt.getClass() == Money.class) {
return (Money) amt;
}
return Money.of(amt.getNumber().numberValue(BigDecimal.class), amt.getCurrency(), amt.getContext());
}
/**
* Obtains an instance of Money from a text string such as 'EUR 25.25'.
*
* @param text the text to parse, not null
* @return Money instance
* @throws NumberFormatException if the amount is not parseable.
* @throws UnknownCurrencyException if the currency is not resolvable.
*/
public static Money parse(CharSequence text) {
return parse(text, DEFAULT_FORMATTER);
}
/**
* Obtains an instance of Money from a text using specific formatter.
*
* @param text the text to parse not null
* @param formatter the formatter to use not null
* @return Money instance
*/
public static Money parse(CharSequence text, MonetaryAmountFormat formatter) {
return from(formatter.parse(text));
}
private static final ToStringMonetaryAmountFormat DEFAULT_FORMATTER = ToStringMonetaryAmountFormat
.of(ToStringMonetaryAmountFormatStyle.MONEY);
/**
* Just to don't break the compatibility.
* Don't use it
* @param number the number, not null.
* @deprecated Will be removed.
*/
@Deprecated
public static boolean isInfinityAndNotNaN(Number number) {
if (Double.class == number.getClass() || Float.class == number.getClass()) {
double dValue = number.doubleValue();
if (!Double.isNaN(dValue) && Double.isInfinite(dValue)) {
return true;
}
}
return false;
}
/**
* Just to don't break the compatibility.
* Don't use it
* @param number the number, not null.
* @deprecated Will be removed.
*/
@Deprecated
public static void checkNoInfinityOrNaN(Number number) {
if (Double.class == number.getClass() || Float.class == number.getClass()) {
double dValue = number.doubleValue();
if (Double.isNaN(dValue)) {
throw new ArithmeticException("Not a valid input: NaN.");
} else if (Double.isInfinite(dValue)) {
throw new ArithmeticException("Not a valid input: INFINITY: " + dValue);
}
}
}
}