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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2020 Nordix Foundation
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.cps.spi.impl;
import org.onap.cps.spi.DataPersistencyService;
import org.onap.cps.spi.entities.JsonDataEntity;
import org.onap.cps.spi.repository.DataRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@Component
public class DataPersistencyServiceImpl implements DataPersistencyService {
@Autowired
private DataRepository dataRepository;
/**
* Method to store a JSON data structure in the database.
*
* @param jsonStructure the JSON data structure.
* @return the entity identifier.
*/
@Override
public final Integer storeJsonStructure(final String jsonStructure) {
final JsonDataEntity jsonDataEntity = new JsonDataEntity(jsonStructure);
dataRepository.save(jsonDataEntity);
return jsonDataEntity.getId();
}
/*
* Return the JSON structure from the database using the object identifier.
*
* @param jsonStructureId the JSON object identifier.
*
* @return the JSON structure from the database as a string.
*/
@Override
public final String getJsonById(final int jsonStructureId) {
return dataRepository.getOne(jsonStructureId).getJsonStructure();
}
/**
* Delete the JSON structure from the database using the object identifier.
*
* @param jsonStructureId the JSON object identifier.
*/
@Override
public void deleteJsonById(int jsonStructureId) {
dataRepository.deleteById(jsonStructureId);
}
}
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