catalog-be/src/main/java/org/openecomp/sdc/be/components/merge/resource/MergeResourceBLFactory.java

   1 package org.openecomp.sdc.be.components.merge.resource;
   2
   3
   4 import org.openecomp.sdc.be.components.merge.GlobalTypesMergeBusinessLogic;
   5 import org.openecomp.sdc.be.components.merge.TopologyComparator;
   6 import org.openecomp.sdc.be.dao.api.ActionStatus;
   7 import org.openecomp.sdc.be.model.Resource;
   8 import org.springframework.stereotype.Component;
   9
  10 import fj.data.Either;
  11
  12 @Component
  13 public class MergeResourceBLFactory {
  14
  15     @javax.annotation.Resource
  16     private ResourceDataMergeBusinessLogic resourceDataMergeBusinessLogic;
  17
  18     @javax.annotation.Resource
  19     private GlobalTypesMergeBusinessLogic globalTypesMergeBusinessLogic;
  20
  21     @javax.annotation.Resource
  22     private TopologyComparator topologyComparator;
  23
  24     public Either<MergeResourceBusinessLogic, ActionStatus> getInstance(Resource oldResource, Resource newResource) {
  25         Either<Boolean, ActionStatus> isTopologyChangeEither = topologyComparator.isTopologyChanged(oldResource, newResource);
  26         return isTopologyChangeEither.bimap(this::getInstance, actionStatus -> actionStatus);
  27     }
  28
  29     private MergeResourceBusinessLogic getInstance(boolean topologyChanged) {
  30         return topologyChanged ? globalTypesMergeBusinessLogic : resourceDataMergeBusinessLogic;
  31     }
  32
  33 }