gerrit.onap Code Review - sdc.git/blob

   1 package org.openecomp.sdc.be.components.merge.instance;
   2
   3 import static org.apache.commons.collections.MapUtils.isNotEmpty;
   4
   5 import java.util.ArrayList;
   6 import java.util.Collection;
   7 import java.util.List;
   8 import java.util.stream.Collectors;
   9
  10 import org.openecomp.sdc.be.dao.api.ActionStatus;
  11 import org.openecomp.sdc.be.impl.ComponentsUtils;
  12 import org.openecomp.sdc.be.model.CapabilityDefinition;
  13 import org.openecomp.sdc.be.model.Component;
  14 import org.openecomp.sdc.be.model.ComponentInstance;
  15 import org.openecomp.sdc.be.model.User;
  16 import org.openecomp.sdc.exception.ResponseFormat;
  17
  18 import fj.data.Either;
  19
  20 @org.springframework.stereotype.Component
  21 public class ComponentInstanceCapabiliteisPropertiesMerge implements ComponentInstanceMergeInterface {
  22
  23     private ComponentCapabilitiesPropertiesMergeBL capabilitiesPropertiesMergeBL;
  24     private ComponentsUtils componentsUtils;
  25
  26     public ComponentInstanceCapabiliteisPropertiesMerge(ComponentCapabilitiesPropertiesMergeBL capabilitiesPropertiesMergeBL, ComponentsUtils componentsUtils) {
  27         this.capabilitiesPropertiesMergeBL = capabilitiesPropertiesMergeBL;
  28         this.componentsUtils = componentsUtils;
  29     }
  30
  31     @Override
  32     public void saveDataBeforeMerge(DataForMergeHolder dataHolder, Component containerComponent, ComponentInstance currentResourceInstance, Component originComponent) {
  33         dataHolder.setOrigInstanceCapabilities(getAllInstanceCapabilities(currentResourceInstance));
  34         dataHolder.setOrigInstanceNode(originComponent);
  35     }
  36
  37     @Override
  38     public Either<Component, ResponseFormat> mergeDataAfterCreate(User user, DataForMergeHolder dataHolder, Component updatedContainerComponent, String newInstanceId) {
  39         Component origInstanceNode = dataHolder.getOrigInstanceNode();
  40         List<CapabilityDefinition> origInstanceCapabilities = dataHolder.getOrigInstanceCapabilities();
  41         ActionStatus mergeStatus = capabilitiesPropertiesMergeBL.mergeComponentInstanceCapabilities(updatedContainerComponent, origInstanceNode, newInstanceId, origInstanceCapabilities);
  42         return Either.iif(!ActionStatus.OK.equals(mergeStatus), () -> componentsUtils.getResponseFormat(mergeStatus), () -> updatedContainerComponent);
  43     }
  44
  45     private List<CapabilityDefinition> getAllInstanceCapabilities(ComponentInstance currentResourceInstance) {
  46         return isNotEmpty( currentResourceInstance.getCapabilities() )  ? currentResourceInstance.getCapabilities().values().stream().flatMap(Collection::stream).collect(Collectors.toList()) :  new ArrayList<>() ;
  47     }
  48 }