/*
* Copyright 2010, 2011, 2012 Christopher Pheby
*
* 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.jadira.usertype.moneyandcurrency.joda;
import java.math.BigDecimal;
import org.jadira.usertype.moneyandcurrency.joda.columnmapper.StringColumnCurrencyUnitMapper;
import org.jadira.usertype.moneyandcurrency.legacyjdk.columnmapper.BigDecimalBigDecimalColumnMapper;
import org.jadira.usertype.spi.shared.AbstractMultiColumnUserType;
import org.jadira.usertype.spi.shared.ColumnMapper;
import org.joda.money.BigMoney;
import org.joda.money.CurrencyUnit;
/**
* Persists the decimal amount and currency from a BigMoney instance
*/
public class PersistentBigMoneyAmountAndCurrency extends AbstractMultiColumnUserType<BigMoney> {
private static final long serialVersionUID = 3735995469031558183L;
private static final ColumnMapper<?, ?>[] COLUMN_MAPPERS = new ColumnMapper<?, ?>[] { new StringColumnCurrencyUnitMapper(), new BigDecimalBigDecimalColumnMapper() };
private static final String[] PROPERTY_NAMES = new String[]{ "currencyUnit", "amount" };
@Override
protected ColumnMapper<?, ?>[] getColumnMappers() {
return COLUMN_MAPPERS;
}
@Override
protected BigMoney fromConvertedColumns(Object[] convertedColumns) {
CurrencyUnit currencyUnitPart = (CurrencyUnit) convertedColumns[0];
BigDecimal amountPart = (BigDecimal) convertedColumns[1];
BigMoney money = BigMoney.of(currencyUnitPart, amountPart);
return money;
}
@Override
protected Object[] toConvertedColumns(BigMoney value) {
return new Object[] { value.getCurrencyUnit(), value.getAmount() };
}
@Override
public String[] getPropertyNames() {
return PROPERTY_NAMES;
}
}