gerrit.onap Code Review - sdc.git/blob

   1 package org.openecomp.sdc.be.components.property;
   2
   3 import fj.data.Either;
   4 import org.apache.commons.lang3.tuple.Pair;
   5 import org.openecomp.sdc.be.model.Component;
   6 import org.openecomp.sdc.be.model.ComponentInstInputsMap;
   7 import org.openecomp.sdc.be.model.ComponentInstancePropInput;
   8 import org.openecomp.sdc.be.model.InputDefinition;
   9 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  10 import org.openecomp.sdc.common.log.wrappers.Logger;
  11
  12 import java.util.Arrays;
  13 import java.util.List;
  14
  15 import static org.apache.commons.collections.MapUtils.isNotEmpty;
  16
  17 @org.springframework.stereotype.Component
  18 public class PropertyDeclarationOrchestrator {
  19
  20     private static final Logger log = Logger.getLogger(PropertyDeclarationOrchestrator.class);
  21     private ComponentInstanceInputPropertyDeclarator componentInstanceInputPropertyDeclarator;
  22     private ComponentInstancePropertyDeclarator componentInstancePropertyDeclarator;
  23     private PolicyPropertyDeclarator policyPropertyDeclarator;
  24     private GroupPropertyDeclarator groupPropertyDeclarator;
  25     private ComponentPropertyDeclarator servicePropertyDeclarator;
  26     private List<PropertyDeclarator> propertyDeclarators;
  27
  28     public PropertyDeclarationOrchestrator(
  29         ComponentInstanceInputPropertyDeclarator componentInstanceInputPropertyDeclarator,
  30         ComponentInstancePropertyDeclarator componentInstancePropertyDeclarator,
  31         PolicyPropertyDeclarator policyPropertyDeclarator,
  32         GroupPropertyDeclarator groupPropertyDeclarator,
  33         ComponentPropertyDeclarator servicePropertyDeclarator) {
  34         this.componentInstanceInputPropertyDeclarator = componentInstanceInputPropertyDeclarator;
  35         this.componentInstancePropertyDeclarator = componentInstancePropertyDeclarator;
  36         this.policyPropertyDeclarator = policyPropertyDeclarator;
  37         this.groupPropertyDeclarator = groupPropertyDeclarator;
  38         this.servicePropertyDeclarator = servicePropertyDeclarator;
  39         propertyDeclarators = Arrays.asList(componentInstanceInputPropertyDeclarator, componentInstancePropertyDeclarator, policyPropertyDeclarator, groupPropertyDeclarator, servicePropertyDeclarator);
  40     }
  41
  42     public Either<List<InputDefinition>, StorageOperationStatus> declarePropertiesToInputs(Component component, ComponentInstInputsMap componentInstInputsMap) {
  43         PropertyDeclarator propertyDeclarator = getPropertyDeclarator(componentInstInputsMap);
  44         Pair<String, List<ComponentInstancePropInput>> propsToDeclare = componentInstInputsMap.resolvePropertiesToDeclare();
  45         return propertyDeclarator.declarePropertiesAsInputs(component, propsToDeclare.getLeft(), propsToDeclare.getRight());
  46     }
  47
  48     public StorageOperationStatus unDeclarePropertiesAsInputs(Component component, InputDefinition inputToDelete) {
  49         log.debug("#unDeclarePropertiesAsInputs - removing input declaration for input {} on component {}", inputToDelete.getName(), component.getUniqueId());
  50         for (PropertyDeclarator propertyDeclarator : propertyDeclarators) {
  51             StorageOperationStatus storageOperationStatus = propertyDeclarator.unDeclarePropertiesAsInputs(component, inputToDelete);
  52             if (StorageOperationStatus.OK != storageOperationStatus) {
  53                 log.debug("#unDeclarePropertiesAsInputs - failed to remove input declaration for input {} on component {}. reason {}", inputToDelete.getName(), component.getUniqueId(), storageOperationStatus);
  54                 return storageOperationStatus;
  55             }
  56         }
  57         return StorageOperationStatus.OK;
  58
  59     }
  60
  61     private PropertyDeclarator getPropertyDeclarator(ComponentInstInputsMap componentInstInputsMap) {
  62         if (isNotEmpty(componentInstInputsMap.getComponentInstanceInputsMap())) {
  63             return componentInstanceInputPropertyDeclarator;
  64         }
  65         if (isNotEmpty(componentInstInputsMap.getComponentInstanceProperties())) {
  66             return componentInstancePropertyDeclarator;
  67         }
  68         if (isNotEmpty(componentInstInputsMap.getPolicyProperties())) {
  69             return policyPropertyDeclarator;
  70         }
  71         if (isNotEmpty(componentInstInputsMap.getGroupProperties())) {
  72             return groupPropertyDeclarator;
  73         }
  74         if(isNotEmpty(componentInstInputsMap.getServiceProperties())) {
  75             return servicePropertyDeclarator;
  76         }
  77         throw new IllegalStateException("there are no properties selected for declaration");
  78
  79     }
  80
  81 }