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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. 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=========================================================
* Modifications copyright (c) 2019 Nokia
* ================================================================================
*/
package org.openecomp.sdc.be.components.merge.instance;
import org.openecomp.sdc.be.components.impl.exceptions.ByActionStatusComponentException;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.model.Component;
import org.openecomp.sdc.be.model.ComponentInstance;
import org.openecomp.sdc.be.model.User;
import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ExternalReferencesOperation;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import static org.apache.commons.collections.MapUtils.isEmpty;
@org.springframework.stereotype.Component
public class ExternalRefsMergeBL implements ComponentInstanceMergeInterface {
private final ExternalReferencesOperation externalReferencesOperation;
ExternalRefsMergeBL(ExternalReferencesOperation externalReferencesOperation) {
this.externalReferencesOperation = externalReferencesOperation;
}
@Override
public void saveDataBeforeMerge(DataForMergeHolder dataHolder, Component containerComponent,
ComponentInstance currentResourceInstance, Component originComponent) {
Map<String, List<String>> externalRefs = externalReferencesOperation.getAllExternalReferences(containerComponent.getUniqueId(),
currentResourceInstance.getUniqueId());
dataHolder.setOrigComponentInstanceExternalRefs(externalRefs);
}
@Override
public Component mergeDataAfterCreate(User user, DataForMergeHolder dataHolder, Component updatedContainerComponent, String newInstanceId) {
Optional<ComponentInstance> componentInstance = updatedContainerComponent.getComponentInstanceById(newInstanceId);
if (!componentInstance.isPresent()) {
throw new ByActionStatusComponentException(ActionStatus.COMPONENT_INSTANCE_NOT_FOUND,
newInstanceId);
}
Map<String, List<String>> savedExternalRefs = dataHolder.getOrigCompInstExternalRefs();
if (!isEmpty(savedExternalRefs)) {
externalReferencesOperation.addAllExternalReferences(updatedContainerComponent.getUniqueId(),
componentInstance.get().getUniqueId(), savedExternalRefs);
}
return updatedContainerComponent;
}
}
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