catalog-be/src/main/java/org/openecomp/sdc/be/components/property/PropertyDeclarationOrchestrator.java

   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 List<PropertyDeclarator> propertyDeclarators;
  26
  27     public PropertyDeclarationOrchestrator(ComponentInstanceInputPropertyDeclarator componentInstanceInputPropertyDeclarator, ComponentInstancePropertyDeclarator componentInstancePropertyDeclarator, PolicyPropertyDeclarator policyPropertyDeclarator, GroupPropertyDeclarator groupPropertyDeclarator) {
  28         this.componentInstanceInputPropertyDeclarator = componentInstanceInputPropertyDeclarator;
  29         this.componentInstancePropertyDeclarator = componentInstancePropertyDeclarator;
  30         this.policyPropertyDeclarator = policyPropertyDeclarator;
  31         this.groupPropertyDeclarator = groupPropertyDeclarator;
  32         propertyDeclarators = Arrays.asList(componentInstanceInputPropertyDeclarator, componentInstancePropertyDeclarator, policyPropertyDeclarator, groupPropertyDeclarator);
  33     }
  34
  35     public Either<List<InputDefinition>, StorageOperationStatus> declarePropertiesToInputs(Component component, ComponentInstInputsMap componentInstInputsMap) {
  36         PropertyDeclarator propertyDeclarator = getPropertyDeclarator(componentInstInputsMap);
  37         Pair<String, List<ComponentInstancePropInput>> propsToDeclare = componentInstInputsMap.resolvePropertiesToDeclare();
  38         return propertyDeclarator.declarePropertiesAsInputs(component, propsToDeclare.getLeft(), propsToDeclare.getRight());
  39     }
  40
  41     public StorageOperationStatus unDeclarePropertiesAsInputs(Component component, InputDefinition inputToDelete) {
  42         log.debug("#unDeclarePropertiesAsInputs - removing input declaration for input {} on component {}", inputToDelete.getName(), component.getUniqueId());
  43         for (PropertyDeclarator propertyDeclarator : propertyDeclarators) {
  44             StorageOperationStatus storageOperationStatus = propertyDeclarator.unDeclarePropertiesAsInputs(component, inputToDelete);
  45             if (StorageOperationStatus.OK != storageOperationStatus) {
  46                 log.debug("#unDeclarePropertiesAsInputs - failed to remove input declaration for input {} on component {}. reason {}", inputToDelete.getName(), component.getUniqueId(), storageOperationStatus);
  47                 return storageOperationStatus;
  48             }
  49         }
  50         return StorageOperationStatus.OK;
  51
  52     }
  53
  54     private PropertyDeclarator getPropertyDeclarator(ComponentInstInputsMap componentInstInputsMap) {
  55         if (isNotEmpty(componentInstInputsMap.getComponentInstanceInputsMap())) {
  56             return componentInstanceInputPropertyDeclarator;
  57         }
  58         if (isNotEmpty(componentInstInputsMap.getComponentInstanceProperties())) {
  59             return componentInstancePropertyDeclarator;
  60         }
  61         if (isNotEmpty(componentInstInputsMap.getPolicyProperties())) {
  62             return policyPropertyDeclarator;
  63         }
  64         if (isNotEmpty(componentInstInputsMap.getGroupProperties())) {
  65             return groupPropertyDeclarator;
  66         }
  67         throw new IllegalStateException("there are no properties selected for declaration");
  68
  69     }
  70
  71 }