org.killbill.billing.util.currency.KillBillMoney Maven / Gradle / Ivy
/*
* Copyright 2010-2014 Ning, Inc.
*
* Ning licenses this file to you 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.killbill.billing.util.currency;
import java.math.BigDecimal;
import org.joda.money.CurrencyUnit;
import org.killbill.billing.catalog.api.Currency;
public class KillBillMoney {
public static final int ROUNDING_METHOD = BigDecimal.ROUND_HALF_UP;
public static final int MAX_SCALE = 9;
private KillBillMoney() {}
public static BigDecimal of(final BigDecimal amount, final Currency currency) {
final CurrencyUnit currencyUnit = CurrencyUnit.of(currency.toString());
return amount.setScale(currencyUnit.getDecimalPlaces(), ROUNDING_METHOD);
}
}