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package org.openecomp.sdc.translator.services.heattotosca.impl.unifiedcomposition;
import org.openecomp.sdc.tosca.datatypes.model.ServiceTemplate;
import org.openecomp.sdc.translator.datatypes.heattotosca.TranslationContext;
import org.openecomp.sdc.translator.datatypes.heattotosca.unifiedmodel.composition.UnifiedCompositionData;
import org.openecomp.sdc.translator.services.heattotosca.UnifiedComposition;
import org.openecomp.sdc.translator.services.heattotosca.UnifiedCompositionService;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
public class UnifiedCompositionCatalogInstance implements UnifiedComposition {
UnifiedCompositionService unifiedCompositionService = new UnifiedCompositionService();
// There is consolidation in ScalingInstance implemetation.
// In case of scaling instance, if there is more than one entry in the
// unifiedComposotionDataList, we should have consolidation between them.
// (all entries in the list are the once which need to be consolidated)
@Override
public void createUnifiedComposition(ServiceTemplate serviceTemplate,
ServiceTemplate nestedServiceTemplate,
List<UnifiedCompositionData> unifiedComposotionDataList,
TranslationContext context) {
UnifiedCompositionService unifiedCompositionService = new UnifiedCompositionService();
unifiedCompositionService.handleComplexVfcType(serviceTemplate, context);
UnifiedCompositionSingleSubstitution unifiedCompositionSingleSubstitution =
new UnifiedCompositionSingleSubstitution();
String substitutionNodeTypeId =
unifiedCompositionService.getSubstitutionNodeTypeId(serviceTemplate,
unifiedComposotionDataList.get(0), null, context);
// create one substitution ST for all computes
Optional<ServiceTemplate> substitutionServiceTemplate =
unifiedCompositionService.createUnifiedSubstitutionServiceTemplate(serviceTemplate,
unifiedComposotionDataList, context, substitutionNodeTypeId, null);
if (!substitutionServiceTemplate.isPresent()) {
return;
}
// create abstract NT for each compute
for(int i = 0; i < unifiedComposotionDataList.size(); i++){
List<UnifiedCompositionData> catalogInstanceUnifiedList = new ArrayList<>();
catalogInstanceUnifiedList.add(unifiedComposotionDataList.get(i));
Integer index = unifiedComposotionDataList.size() > 1 ? i : null;
unifiedCompositionService
.createAbstractSubstituteNodeTemplate(serviceTemplate, substitutionServiceTemplate.get(),
catalogInstanceUnifiedList, substitutionNodeTypeId, context, index);
unifiedCompositionService
.updateCompositionConnectivity(serviceTemplate, catalogInstanceUnifiedList, context);
unifiedCompositionService
.cleanUnifiedCompositionEntities(serviceTemplate, catalogInstanceUnifiedList, context);
}
unifiedCompositionService.cleanNodeTypes(serviceTemplate, unifiedComposotionDataList, context);
unifiedCompositionService.updateSubstitutionNodeTypePrefix(substitutionServiceTemplate.get());
}
}
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