catalog-model/src/main/java/org/openecomp/sdc/be/model/jsontitan/operations/ByToscaNameDerivedNodeTypeResolver.java

   1 package org.openecomp.sdc.be.model.jsontitan.operations;
   2
   3 import fj.data.Either;
   4 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
   5 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
   6 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
   7 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
   8 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
   9 import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
  10 import org.openecomp.sdc.be.model.DerivedNodeTypeResolver;
  11 import org.openecomp.sdc.be.model.LifecycleStateEnum;
  12 import org.springframework.beans.factory.annotation.Autowired;
  13 import org.springframework.stereotype.Component;
  14
  15 import java.util.HashMap;
  16 import java.util.List;
  17 import java.util.Map;
  18
  19 @Component("derived-resource-resolver")
  20 public class ByToscaNameDerivedNodeTypeResolver implements DerivedNodeTypeResolver {
  21
  22     @Autowired
  23     private TitanDao titanDao;
  24
  25     @Override
  26     public Either<List<GraphVertex>, TitanOperationStatus> findDerivedResources(String parentResource) {
  27         Map<GraphPropertyEnum, Object> propertiesToMatch = new HashMap<GraphPropertyEnum, Object>();
  28         propertiesToMatch.put(GraphPropertyEnum.STATE, LifecycleStateEnum.CERTIFIED.name());
  29
  30         propertiesToMatch.put(GraphPropertyEnum.TOSCA_RESOURCE_NAME, parentResource);
  31         propertiesToMatch.put(GraphPropertyEnum.IS_HIGHEST_VERSION, true);
  32
  33         return titanDao.getByCriteria(VertexTypeEnum.NODE_TYPE, propertiesToMatch, JsonParseFlagEnum.NoParse);
  34     }
  35 }