// Copyright 2020 The Nomulus Authors. All Rights Reserved. // // 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 google.registry.persistence.converter; import static google.registry.model.registrar.Registrar.BillingAccountEntry; import com.google.common.collect.Maps; import java.util.Map; import javax.persistence.Converter; import org.joda.money.CurrencyUnit; /** JPA converter for storing/retrieving {@code Map<CurrencyUnit, BillingAccountEntry>} objects. */ @Converter(autoApply = true) public class CurrencyToBillingConverter extends StringMapConverterBase<CurrencyUnit, BillingAccountEntry> { @Override Map.Entry<String, String> convertToDatabaseMapEntry( Map.Entry<CurrencyUnit, BillingAccountEntry> entry) { return Maps.immutableEntry(entry.getKey().getCode(), entry.getValue().getAccountId()); } @Override Map.Entry<CurrencyUnit, BillingAccountEntry> convertToEntityMapEntry( Map.Entry<String, String> entry) { CurrencyUnit currencyUnit = CurrencyUnit.of(entry.getKey()); BillingAccountEntry billingAccountEntry = new BillingAccountEntry(currencyUnit, entry.getValue()); return Maps.immutableEntry(currencyUnit, billingAccountEntry); } }