gerrit.onap Code Review - sdc.git/blob

   1 package org.openecomp.sdc.be.model.operations.impl;
   2
   3 import org.openecomp.sdc.be.dao.graph.datatype.GraphEdge;
   4 import org.openecomp.sdc.be.dao.neo4j.GraphEdgePropertiesDictionary;
   5 import org.openecomp.sdc.be.model.ComponentInstance;
   6 import org.openecomp.sdc.be.model.operations.api.ToscaDefinitionPathCalculator;
   7 import org.springframework.stereotype.Component;
   8
   9 import java.util.Arrays;
  10 import java.util.Collections;
  11 import java.util.List;
  12
  13 @Component("tosca-path-calculator")
  14 public class ToscaDefinitionPathCalculatorImpl implements ToscaDefinitionPathCalculator {
  15
  16     @Override
  17     public List<String> calculateToscaDefinitionPath(ComponentInstance componentInstance, GraphEdge edge) {
  18         String ownerId = getCapReqOwner(edge);
  19         String instanceId = componentInstance.getUniqueId();
  20         return ownerId.equals(instanceId) ? Collections.singletonList(instanceId) : Arrays.asList(instanceId, ownerId);
  21     }
  22
  23     private String getCapReqOwner(GraphEdge edge) {
  24         String ownerIdKey = GraphEdgePropertiesDictionary.OWNER_ID.getProperty();
  25         return (String)edge.getProperties().get(ownerIdKey);
  26     }
  27 }