コード例 #1
0
 /**
  * Access a {@link javax.money.MonetaryRounding} using the rounding name.
  *
  * @param roundingName The rounding name, not null.
  * @param providers the optional provider list and ordering to be used
  * @return the corresponding {@link javax.money.MonetaryOperator} implementing the rounding, never
  *     {@code null}.
  * @throws IllegalArgumentException if no such rounding is registered using a {@link
  *     RoundingProviderSpi} instance.
  */
 public MonetaryRounding getRounding(String roundingName, String... providers) {
   MonetaryRounding op =
       getRounding(
           RoundingQueryBuilder.of()
               .setProviderNames(providers)
               .setRoundingName(roundingName)
               .build());
   if (op == null) {
     throw new MonetaryException("No rounding provided with rounding name: " + roundingName);
   }
   return op;
 }
コード例 #2
0
 /**
  * Access a {@link javax.money.MonetaryRounding} for rounding {@link javax.money.MonetaryAmount}
  * instances given a currency.
  *
  * @param currencyUnit The currency, which determines the required precision. As {@link
  *     java.math.RoundingMode}, by default, {@link java.math.RoundingMode#HALF_UP} is sued.
  * @param providers the optional provider list and ordering to be used
  * @return a new instance {@link javax.money.MonetaryOperator} implementing the rounding, never
  *     {@code null}.
  * @throws javax.money.MonetaryException if no such rounding could be provided.
  */
 public MonetaryRounding getRounding(CurrencyUnit currencyUnit, String... providers) {
   MonetaryRounding op =
       getRounding(
           RoundingQueryBuilder.of()
               .setProviderNames(providers)
               .setCurrency(currencyUnit)
               .build());
   if (op == null) {
     throw new MonetaryException(
         "No rounding provided for CurrencyUnit: " + currencyUnit.getCurrencyCode());
   }
   return op;
 }
コード例 #3
0
 /**
  * Checks if a {@link javax.money.MonetaryRounding} is available given a {@link
  * javax.money.CurrencyUnit}.
  *
  * @param currencyUnit The currency, which determines the required precision. As {@link
  *     java.math.RoundingMode}, by default, {@link java.math.RoundingMode#HALF_UP} is used.
  * @param providers the providers and ordering to be used. By default providers and ordering as
  *     defined in #getDefaultProviders is used.
  * @return true, if a corresponding {@link javax.money.MonetaryRounding} is available.
  * @throws IllegalArgumentException if no such rounding is registered using a {@link
  *     RoundingProviderSpi} instance.
  */
 public boolean isRoundingAvailable(CurrencyUnit currencyUnit, String... providers) {
   return isRoundingAvailable(
       RoundingQueryBuilder.of().setProviderNames(providers).setCurrency(currencyUnit).build());
 }
コード例 #4
0
 /**
  * Checks if a {@link javax.money.MonetaryRounding} is available given a roundingId.
  *
  * @param roundingId The rounding identifier.
  * @param providers the providers and ordering to be used. By default providers and ordering as
  *     defined in #getDefaultProviders is used.
  * @return true, if a corresponding {@link javax.money.MonetaryRounding} is available.
  * @throws IllegalArgumentException if no such rounding is registered using a {@link
  *     RoundingProviderSpi} instance.
  */
 public boolean isRoundingAvailable(String roundingId, String... providers) {
   return isRoundingAvailable(
       RoundingQueryBuilder.of().setProviderNames(providers).setRoundingName(roundingId).build());
 }