catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/version/PostChangeVersionOperationOrchestrator.java

   1 package org.openecomp.sdc.be.components.impl.version;
   2
   3 import java.util.Iterator;
   4 import java.util.List;
   5
   6 import org.openecomp.sdc.be.dao.api.ActionStatus;
   7 import org.openecomp.sdc.be.model.Component;
   8 import org.openecomp.sdc.be.model.ComponentInstance;
   9 import org.slf4j.Logger;
  10 import org.slf4j.LoggerFactory;
  11
  12 @org.springframework.stereotype.Component
  13 public class PostChangeVersionOperationOrchestrator {
  14
  15     private static final Logger log = LoggerFactory.getLogger(PostChangeVersionOperationOrchestrator.class);
  16     private final List<PostChangeVersionOperation> postChangeVersionOperations;
  17
  18     public PostChangeVersionOperationOrchestrator(List<PostChangeVersionOperation> postChangeVersionOperations) {
  19         this.postChangeVersionOperations = postChangeVersionOperations;
  20     }
  21
  22     public ActionStatus doPostChangeVersionOperations(Component container, ComponentInstance prevVersion, ComponentInstance newVersion) {
  23         log.debug("#doPostChangeVersionOperations - starting post change version operations for component {}. from instance {} to instance {}", container.getUniqueId(), prevVersion.getUniqueId(), newVersion.getUniqueId());
  24         ActionStatus postOperationsResult = ActionStatus.OK;
  25         Iterator<PostChangeVersionOperation> postChangeVersionIter = postChangeVersionOperations.iterator();
  26         while(postChangeVersionIter.hasNext() && postOperationsResult == ActionStatus.OK) {
  27             postOperationsResult = postChangeVersionIter.next().onChangeVersion(container, prevVersion, newVersion);
  28         }
  29         return postOperationsResult;
  30     }
  31
  32 }