openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/unifiedcomposition/UnifiedCompositionNestedSingleCompute.java

   1 package org.openecomp.sdc.translator.services.heattotosca.impl.unifiedcomposition;
   2
   3 import org.apache.commons.collections4.CollectionUtils;
   4 import org.openecomp.sdc.tosca.datatypes.model.ServiceTemplate;
   5 import org.openecomp.sdc.translator.datatypes.heattotosca.TranslationContext;
   6 import org.openecomp.sdc.translator.datatypes.heattotosca.unifiedmodel.composition.UnifiedCompositionData;
   7 import org.openecomp.sdc.translator.datatypes.heattotosca.unifiedmodel.composition.to.UnifiedCompositionTo;
   8 import org.openecomp.sdc.translator.services.heattotosca.UnifiedComposition;
   9 import org.openecomp.sdc.translator.services.heattotosca.UnifiedCompositionService;
  10
  11 import java.util.List;
  12
  13 public class UnifiedCompositionNestedSingleCompute implements UnifiedComposition {
  14
  15   // There is no consolidation in NestedSingleCompute implementation.
  16   // In case of  nested single compute, if there is more than one entry in the
  17   // unifiedCompositionDataList, each one should be handed separately, no consolidation between
  18   // them.
  19   @Override
  20   public void createUnifiedComposition(ServiceTemplate serviceTemplate,
  21                                        ServiceTemplate nestedServiceTemplate,
  22                                        List<UnifiedCompositionData> unifiedCompositionDataList,
  23                                        TranslationContext context) {
  24     UnifiedCompositionService unifiedCompositionService = new UnifiedCompositionService();
  25     if (CollectionUtils.isEmpty(unifiedCompositionDataList)) {
  26       return;
  27     }
  28
  29     UnifiedCompositionTo unifiedCompositionTo = new UnifiedCompositionTo(serviceTemplate, nestedServiceTemplate,
  30         unifiedCompositionDataList, context, null);
  31     for (UnifiedCompositionData unifiedCompositionData : unifiedCompositionDataList) {
  32       unifiedCompositionService.handleUnifiedNestedDefinition(unifiedCompositionTo, unifiedCompositionData);
  33       String nestedNodeTemplateId = unifiedCompositionData.getNestedTemplateConsolidationData().getNodeTemplateId();
  34       unifiedCompositionService
  35           .createNestedVfcInstanceGroup(nestedNodeTemplateId, unifiedCompositionTo, unifiedCompositionData);
  36       unifiedCompositionService.updateUnifiedNestedConnectivity(unifiedCompositionTo, unifiedCompositionData);
  37       unifiedCompositionService.cleanUnifiedNestedEntities(unifiedCompositionTo, unifiedCompositionData);
  38       unifiedCompositionService.updateSubstitutionNodeTypePrefix(nestedServiceTemplate);
  39     }
  40   }
  41 }