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/*-
* ============LICENSE_START=======================================================
* ONAP PAP
* ================================================================================
* Copyright (C) 2022, Nordix Foundation. 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.
* ============LICENSE_END=========================================================
*/
package org.onap.policy.pap.main.service;
import java.util.Optional;
import javax.ws.rs.core.Response;
import lombok.RequiredArgsConstructor;
import org.onap.policy.models.base.PfConceptKey;
import org.onap.policy.models.base.PfModelRuntimeException;
import org.onap.policy.models.tosca.authorative.concepts.ToscaNodeTemplate;
import org.onap.policy.models.tosca.simple.concepts.JpaToscaNodeTemplate;
import org.onap.policy.pap.main.repository.ToscaNodeTemplateRepository;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
@Service
@Transactional(readOnly = true)
@RequiredArgsConstructor
public class ToscaNodeTemplateService {
private static final Logger LOGGER = LoggerFactory.getLogger(ToscaNodeTemplateService.class);
private final ToscaNodeTemplateRepository nodeTemplateRepository;
/**
* Get node templates.
*
* @param name the name of the node template to get
* @param version the version of the node template to get
* @return the node templates found
* @throws PfModelRuntimeException on errors getting node templates
*/
public ToscaNodeTemplate getToscaNodeTemplate(final String name, final String version)
throws PfModelRuntimeException {
LOGGER.debug("->getNodeTemplate: name={}, version={}", name, version);
Optional<JpaToscaNodeTemplate> jpaToscaNodeTemplate = nodeTemplateRepository
.findById(new PfConceptKey(name, version));
if (jpaToscaNodeTemplate.isPresent()) {
var nodeTemplate = jpaToscaNodeTemplate.get().toAuthorative();
LOGGER.debug("<-NodeTemplate: name={}, version={}, nodeTemplate={}", name, version, nodeTemplate);
return nodeTemplate;
} else {
throw new PfModelRuntimeException(Response.Status.NOT_ACCEPTABLE,
"node template for " + name + ":" + version + " do not exist in the database");
}
}
}
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