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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 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=========================================================
*/
package org.openecomp.sdc.be.components.merge.instance;
import fj.data.Either;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.impl.ComponentsUtils;
import org.openecomp.sdc.be.model.CapabilityDefinition;
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.exception.ResponseFormat;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
import static org.apache.commons.collections.MapUtils.isNotEmpty;
@org.springframework.stereotype.Component
public class ComponentInstanceCapabilitiesPropertiesMerge implements ComponentInstanceMergeInterface {
private ComponentCapabilitiesPropertiesMergeBL capabilitiesPropertiesMergeBL;
private ComponentsUtils componentsUtils;
public ComponentInstanceCapabilitiesPropertiesMerge(ComponentCapabilitiesPropertiesMergeBL capabilitiesPropertiesMergeBL, ComponentsUtils componentsUtils) {
this.capabilitiesPropertiesMergeBL = capabilitiesPropertiesMergeBL;
this.componentsUtils = componentsUtils;
}
@Override
public void saveDataBeforeMerge(DataForMergeHolder dataHolder, Component containerComponent, ComponentInstance currentResourceInstance, Component originComponent) {
dataHolder.setOrigInstanceCapabilities(getAllInstanceCapabilities(currentResourceInstance));
dataHolder.setOrigInstanceNode(originComponent);
}
@Override
public Either<Component, ResponseFormat> mergeDataAfterCreate(User user, DataForMergeHolder dataHolder, Component updatedContainerComponent, String newInstanceId) {
Component origInstanceNode = dataHolder.getOrigInstanceNode();
List<CapabilityDefinition> origInstanceCapabilities = dataHolder.getOrigInstanceCapabilities();
ActionStatus mergeStatus = capabilitiesPropertiesMergeBL.mergeComponentInstanceCapabilities(updatedContainerComponent, origInstanceNode, newInstanceId, origInstanceCapabilities);
return Either.iif(!ActionStatus.OK.equals(mergeStatus), () -> componentsUtils.getResponseFormat(mergeStatus), () -> updatedContainerComponent);
}
private List<CapabilityDefinition> getAllInstanceCapabilities(ComponentInstance currentResourceInstance) {
return isNotEmpty( currentResourceInstance.getCapabilities() ) ? currentResourceInstance.getCapabilities().values().stream().flatMap(Collection::stream).collect(Collectors.toList()) : new ArrayList<>() ;
}
}
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