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/*
* Copyright © 2016-2018 European Support Limited
*
* 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 org.openecomp.sdc.translator.services.heattotosca;
import static org.openecomp.sdc.translator.services.heattotosca.ConsolidationDataUtil.isComputeResource;
import static org.openecomp.sdc.translator.services.heattotosca.ConsolidationDataUtil.isPortResource;
import static org.openecomp.sdc.translator.services.heattotosca.ConsolidationDataUtil.isVolumeResource;
import java.util.Collections;
import java.util.EnumSet;
import java.util.Set;
import java.util.stream.Collectors;
import org.openecomp.sdc.heat.datatypes.model.Resource;
import org.openecomp.sdc.translator.datatypes.heattotosca.TranslationContext;
/**
* The enum Entity type.
*/
public enum ConsolidationEntityType {
COMPUTE, PORT, VOLUME, NESTED,
//Simple nested VFC (nested file with one compute) or a complex VFC (nested ST with more than
//one compute)
VFC_NESTED, SUB_INTERFACE, OTHER;
private static final Set<ConsolidationEntityType> consolidationEntityTypes = initConsolidationEntities();
private ConsolidationEntityType sourceEntityType;
private ConsolidationEntityType targetEntityType;
private static Set<ConsolidationEntityType> initConsolidationEntities() {
return Collections.unmodifiableSet(EnumSet.allOf(ConsolidationEntityType.class).stream().filter(
consolidationEntityType -> consolidationEntityType != ConsolidationEntityType.OTHER
&& consolidationEntityType != ConsolidationEntityType.VOLUME).collect(Collectors.toSet()));
}
public static Set<ConsolidationEntityType> getSupportedConsolidationEntities() {
return consolidationEntityTypes;
}
public ConsolidationEntityType getSourceEntityType() {
return sourceEntityType;
}
public ConsolidationEntityType getTargetEntityType() {
return targetEntityType;
}
/**
* Sets entity type.
*
* @param sourceResource the source resource
* @param targetResource the target resource
*/
public void setEntityType(Resource sourceResource, Resource targetResource, TranslationContext context) {
targetEntityType = getEntityType(targetResource, context);
sourceEntityType = getEntityType(sourceResource, context);
}
private ConsolidationEntityType getEntityType(Resource resource, TranslationContext context) {
ConsolidationEntityType consolidationEntityType = ConsolidationEntityType.OTHER;
if (isComputeResource(resource)) {
consolidationEntityType = ConsolidationEntityType.COMPUTE;
} else if (isPortResource(resource)) {
consolidationEntityType = ConsolidationEntityType.PORT;
} else if (HeatToToscaUtil.isSubInterfaceResource(resource, context)) {
consolidationEntityType = ConsolidationEntityType.SUB_INTERFACE;
} else if (isVolumeResource(resource)) {
consolidationEntityType = ConsolidationEntityType.VOLUME;
} else if (HeatToToscaUtil.isNestedResource(resource)) {
if (HeatToToscaUtil.isNestedVfcResource(resource, context)) {
consolidationEntityType = ConsolidationEntityType.VFC_NESTED;
} else {
consolidationEntityType = ConsolidationEntityType.NESTED;
}
}
return consolidationEntityType;
}
}
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