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symbol-sdk-vertx-client lib for Sybol SDK Java

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/*
 * Copyright 2020 NEM
 *
 * 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 io.nem.symbol.sdk.infrastructure.vertx.mappers;

import io.nem.symbol.core.utils.ConvertUtils;
import io.nem.symbol.core.utils.MapperUtils;
import io.nem.symbol.sdk.model.account.UnresolvedAddress;
import io.nem.symbol.sdk.model.namespace.NamespaceId;
import io.nem.symbol.sdk.model.network.NetworkType;
import io.nem.symbol.sdk.model.transaction.JsonHelper;
import io.nem.symbol.sdk.model.transaction.NamespaceMetadataTransaction;
import io.nem.symbol.sdk.model.transaction.NamespaceMetadataTransactionFactory;
import io.nem.symbol.sdk.model.transaction.TransactionType;
import io.nem.symbol.sdk.openapi.vertx.model.NamespaceMetadataTransactionDTO;
import java.math.BigInteger;

/**
 * Namespace metadata transaction mapper.
 */
class NamespaceMetadataTransactionMapper extends
    AbstractTransactionMapper {

    public NamespaceMetadataTransactionMapper(JsonHelper jsonHelper) {
        super(jsonHelper, TransactionType.NAMESPACE_METADATA,
            NamespaceMetadataTransactionDTO.class);
    }

    @Override
    protected NamespaceMetadataTransactionFactory createFactory(NetworkType networkType,
        NamespaceMetadataTransactionDTO transaction) {
        UnresolvedAddress targetAddress = MapperUtils.toUnresolvedAddress(transaction.getTargetAddress());
        Integer valueSizeDelta = transaction.getValueSizeDelta();
        BigInteger scopedMetaDataKey = new BigInteger(transaction.getScopedMetadataKey(), 16);
        String value = ConvertUtils.fromHexToString(transaction.getValue());
        NamespaceId targetNamespace = MapperUtils.toNamespaceId(transaction.getTargetNamespaceId());
        NamespaceMetadataTransactionFactory factory = NamespaceMetadataTransactionFactory.create(
            networkType,
            targetAddress,
            targetNamespace,
            scopedMetaDataKey,
            value);
        factory.valueSizeDelta(valueSizeDelta);
        Long valueSize = transaction.getValueSize();
        if (valueSize != null) {
            factory.valueSize(valueSize);
        }
        return factory;
    }

    @Override
    protected void copyToDto(NamespaceMetadataTransaction transaction,
        NamespaceMetadataTransactionDTO dto) {
        dto.setTargetAddress(transaction.getTargetAddress().encoded(transaction.getNetworkType()));
        dto.setTargetNamespaceId(MapperUtils.getIdAsHex(transaction.getTargetNamespaceId()));
        dto.setScopedMetadataKey(transaction.getScopedMetadataKey().toString());
        dto.setValue(ConvertUtils.fromStringToHex(transaction.getValue()));
        dto.setValueSizeDelta(transaction.getValueSizeDelta());
        dto.setValueSize(transaction.getValueSize());

    }
}