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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.be.model.jsontitan.operations;
  22
  23 import java.util.ArrayList;
  24 import java.util.HashMap;
  25 import java.util.HashSet;
  26 import java.util.Iterator;
  27 import java.util.List;
  28 import java.util.Map;
  29 import java.util.Map.Entry;
  30 import java.util.Optional;
  31 import java.util.Set;
  32 import java.util.UUID;
  33 import java.util.stream.Collectors;
  34
  35 import org.apache.commons.collections.CollectionUtils;
  36 import org.apache.commons.collections.MapUtils;
  37 import org.apache.commons.lang.StringUtils;
  38 import org.apache.commons.lang3.tuple.ImmutablePair;
  39 import org.apache.commons.lang3.tuple.Pair;
  40 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  41 import org.openecomp.sdc.be.config.ConfigurationManager;
  42 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
  43 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
  44 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
  45 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
  46 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
  47 import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
  48 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
  49 import org.openecomp.sdc.be.datatypes.elements.ComponentInstanceDataDefinition;
  50 import org.openecomp.sdc.be.datatypes.elements.CompositionDataDefinition;
  51 import org.openecomp.sdc.be.datatypes.elements.GroupDataDefinition;
  52 import org.openecomp.sdc.be.datatypes.elements.GroupInstanceDataDefinition;
  53 import org.openecomp.sdc.be.datatypes.elements.ListCapabilityDataDefinition;
  54 import org.openecomp.sdc.be.datatypes.elements.ListRequirementDataDefinition;
  55 import org.openecomp.sdc.be.datatypes.elements.MapArtifactDataDefinition;
  56 import org.openecomp.sdc.be.datatypes.elements.MapCapabiltyProperty;
  57 import org.openecomp.sdc.be.datatypes.elements.MapDataDefinition;
  58 import org.openecomp.sdc.be.datatypes.elements.MapGroupsDataDefinition;
  59 import org.openecomp.sdc.be.datatypes.elements.MapListCapabiltyDataDefinition;
  60 import org.openecomp.sdc.be.datatypes.elements.MapListRequirementDataDefinition;
  61 import org.openecomp.sdc.be.datatypes.elements.MapPropertiesDataDefinition;
  62 import org.openecomp.sdc.be.datatypes.elements.RelationshipInstDataDefinition;
  63 import org.openecomp.sdc.be.datatypes.elements.RequirementDataDefinition;
  64 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
  65 import org.openecomp.sdc.be.datatypes.enums.OriginTypeEnum;
  66 import org.openecomp.sdc.be.datatypes.enums.ResourceTypeEnum;
  67 import org.openecomp.sdc.be.model.ArtifactDefinition;
  68 import org.openecomp.sdc.be.model.Component;
  69 import org.openecomp.sdc.be.model.ComponentInstance;
  70 import org.openecomp.sdc.be.model.ComponentInstanceInput;
  71 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
  72 import org.openecomp.sdc.be.model.GroupDefinition;
  73 import org.openecomp.sdc.be.model.GroupInstance;
  74 import org.openecomp.sdc.be.model.RelationshipImpl;
  75 import org.openecomp.sdc.be.model.RequirementAndRelationshipPair;
  76 import org.openecomp.sdc.be.model.RequirementCapabilityRelDef;
  77 import org.openecomp.sdc.be.model.Resource;
  78 import org.openecomp.sdc.be.model.User;
  79 import org.openecomp.sdc.be.model.jsontitan.datamodel.NodeType;
  80 import org.openecomp.sdc.be.model.jsontitan.datamodel.TopologyTemplate;
  81 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElement;
  82 import org.openecomp.sdc.be.model.jsontitan.datamodel.ToscaElementTypeEnum;
  83 import org.openecomp.sdc.be.model.jsontitan.enums.JsonConstantKeysEnum;
  84 import org.openecomp.sdc.be.model.jsontitan.utils.ModelConverter;
  85 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  86 import org.openecomp.sdc.be.model.operations.impl.DaoStatusConverter;
  87 import org.openecomp.sdc.be.model.operations.impl.UniqueIdBuilder;
  88 import org.openecomp.sdc.common.api.ArtifactGroupTypeEnum;
  89 import org.openecomp.sdc.common.api.ArtifactTypeEnum;
  90 import org.openecomp.sdc.common.jsongraph.util.CommonUtility;
  91 import org.openecomp.sdc.common.jsongraph.util.CommonUtility.LogLevelEnum;
  92 import org.openecomp.sdc.common.util.ValidationUtils;
  93 import org.slf4j.Logger;
  94 import org.slf4j.LoggerFactory;
  95
  96 import fj.data.Either;
  97
  98 @org.springframework.stereotype.Component("node-template-operation")
  99 public class NodeTemplateOperation extends BaseOperation {
 100         private static final String ARTIFACT_PLACEHOLDER_TYPE = "type";
 101         private static final String ARTIFACT_PLACEHOLDER_DISPLAY_NAME = "displayName";
 102         private static final Object ARTIFACT_PLACEHOLDER_DESCRIPTION = "description";
 103         public static final String HEAT_ENV_NAME = "heatEnv";
 104         public static final String HEAT_VF_ENV_NAME = "VfHeatEnv";
 105         public static final String HEAT_ENV_SUFFIX = "env";
 106         private static Integer defaultHeatTimeout;
 107         public static final Integer NON_HEAT_TIMEOUT = 0;
 108
 109         private static Logger logger = LoggerFactory.getLogger(NodeTemplateOperation.class.getName());
 110
 111         public NodeTemplateOperation() {
 112                 defaultHeatTimeout = ConfigurationManager.getConfigurationManager().getConfiguration().getDefaultHeatArtifactTimeoutMinutes();
 113                 if ((defaultHeatTimeout == null) || (defaultHeatTimeout < 1)) {
 114                         defaultHeatTimeout = 60;
 115                 }
 116         }
 117
 118         public static Integer getDefaultHeatTimeout() {
 119                 return defaultHeatTimeout;
 120         }
 121
 122         public Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> addComponentInstanceToTopologyTemplate(TopologyTemplate container, ToscaElement originToscaElement, String instanceNumberSuffix, ComponentInstance componentInstance,
 123                         boolean allowDeleted, User user) {
 124
 125                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> result = null;
 126                 Either<TopologyTemplate, StorageOperationStatus> addComponentInstanceRes = null;
 127                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Going to create component instance {} in component {}", componentInstance, container.getUniqueId());
 128                 ComponentInstanceDataDefinition componentInstanceData = null;
 129                 Either<String, StorageOperationStatus> newInstanceNameRes = null;
 130
 131                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseJson);
 132                 if (metadataVertex.isRight()) {
 133                         TitanOperationStatus status = metadataVertex.right().value();
 134                         if (status == TitanOperationStatus.NOT_FOUND) {
 135                                 status = TitanOperationStatus.INVALID_ID;
 136                         }
 137                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 138                 }
 139
 140                 if (result == null) {
 141                         newInstanceNameRes = buildValidateInstanceName(container, originToscaElement, componentInstance, instanceNumberSuffix);
 142                         if (newInstanceNameRes.isRight()) {
 143                                 result = Either.right(newInstanceNameRes.right().value());
 144                         }
 145                 }
 146                 if (result == null) {
 147                         componentInstanceData = buildComponentInstanceDataDefinition(componentInstance, container.getUniqueId(), newInstanceNameRes.left().value(), true, originToscaElement);
 148
 149                         addComponentInstanceRes = addComponentInstanceToTopologyTemplate(container, originToscaElement, componentInstanceData, metadataVertex.left().value(), allowDeleted, user);
 150
 151                         if (addComponentInstanceRes.isRight()) {
 152                                 StorageOperationStatus status = addComponentInstanceRes.right().value();
 153                                 if (status == StorageOperationStatus.NOT_FOUND) {
 154                                         status = StorageOperationStatus.INVALID_ID;
 155                                 }
 156                                 result = Either.right(status);
 157                         }
 158                 }
 159                 if (result == null) {
 160                         result = Either.left(new ImmutablePair<>(addComponentInstanceRes.left().value(), componentInstanceData.getUniqueId()));
 161                 }
 162                 return result;
 163         }
 164
 165         private Either<String, StorageOperationStatus> buildValidateInstanceName(TopologyTemplate container, ToscaElement originToscaElement, ComponentInstance componentInstance, String instanceNumberSuffix) {
 166
 167                 Either<String, StorageOperationStatus> result = null;
 168                 String instanceName = componentInstance.getName();
 169                 if (StringUtils.isEmpty(instanceName) || instanceName.equalsIgnoreCase(originToscaElement.getName())) {
 170                         instanceName = buildComponentInstanceName(instanceNumberSuffix, instanceName);
 171                 } else if (!isUniqueInstanceName(container, componentInstance.getName())) {
 172                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to create component instance with name {} on component container {}. The instance with the same name already exists. ", componentInstance.getName(), container.getName());
 173                         result = Either.right(StorageOperationStatus.ENTITY_ALREADY_EXISTS);
 174                 }
 175                 if (result == null) {
 176                         result = Either.left(instanceName);
 177                 }
 178                 return result;
 179         }
 180
 181         public Either<TopologyTemplate, StorageOperationStatus> addComponentInstanceToTopologyTemplate(TopologyTemplate container, ToscaElement originToscaElement, ComponentInstanceDataDefinition componentInstance, GraphVertex metadataVertex,
 182                         boolean allowDeleted, User user) {
 183
 184                 Either<TopologyTemplate, StorageOperationStatus> result = null;
 185                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 186                 String containerComponentId = container.getUniqueId();
 187                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to create component instance {} in component {}", componentInstance, containerComponentId);
 188                 String instOriginComponentId = componentInstance.getComponentUid();
 189                 Either<GraphVertex, TitanOperationStatus> updateElement = null;
 190
 191                 Boolean isDeleted = (Boolean) originToscaElement.getMetadataValue(JsonPresentationFields.IS_DELETED);
 192
 193                 if (!allowDeleted && (isDeleted != null) && isDeleted) {
 194                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component {} is already deleted. Cannot add component instance", instOriginComponentId);
 195                         result = Either.right(StorageOperationStatus.INVALID_ID);
 196                 }
 197                 if (result == null) {
 198                         container.addComponentInstance(componentInstance);
 199                         metadataVertex.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 200                         topologyTemplateOperation.fillToscaElementVertexData(metadataVertex, container, JsonParseFlagEnum.ParseAll);
 201                         updateElement = titanDao.updateVertex(metadataVertex);
 202                         if (updateElement.isRight()) {
 203                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instance {}. ", container.getName(), componentInstance.getName());
 204                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 205                         }
 206                 }
 207                 if (result == null) {
 208                         Either<GraphVertex, StorageOperationStatus> addToscaDataRes = addComponentInstanceToscaDataToContainerComponent(originToscaElement, componentInstance, updateElement.left().value(), user);
 209                         if (addToscaDataRes.isRight()) {
 210                                 result = Either.right(addToscaDataRes.right().value());
 211                         }
 212                 }
 213
 214                 if (result == null) {
 215                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 216                         if (updateContainerComponentRes.isRight()) {
 217                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} with new component instance {}. ", container.getName(), componentInstance.getName());
 218                                 result = Either.right(updateContainerComponentRes.right().value());
 219                         }
 220                 }
 221                 if (result == null) {
 222                         result = Either.left((TopologyTemplate) updateContainerComponentRes.left().value());
 223                 }
 224                 return result;
 225         }
 226
 227         public Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> updateComponentInstanceMetadataOfTopologyTemplate(TopologyTemplate container, ToscaElement originToscaElement, ComponentInstance componentInstance) {
 228
 229                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> result = null;
 230                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 231
 232                 String containerComponentId = container.getUniqueId();
 233                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to update component instance metadata {} of container component {}", componentInstance, containerComponentId);
 234                 ComponentInstanceDataDefinition componentInstanceData = null;
 235
 236                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
 237                 if (metadataVertex.isRight()) {
 238                         TitanOperationStatus status = metadataVertex.right().value();
 239                         if (status == TitanOperationStatus.NOT_FOUND) {
 240                                 status = TitanOperationStatus.INVALID_ID;
 241                         }
 242                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 243                 }
 244                 if (result == null) {
 245                         componentInstanceData = buildComponentInstanceDataDefinition(componentInstance, container.getUniqueId(), componentInstance.getName(), false, originToscaElement);
 246                         container.addComponentInstance(componentInstanceData);
 247                         metadataVertex.left().value().setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 248                         topologyTemplateOperation.fillToscaElementVertexData(metadataVertex.left().value(), container, JsonParseFlagEnum.ParseAll);
 249                         Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(metadataVertex.left().value());
 250                         if (updateElement.isRight()) {
 251                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instance {}. ", container.getName(), componentInstance.getName());
 252                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 253                         }
 254                 }
 255                 if (result == null) {
 256                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 257                         if (updateContainerComponentRes.isRight()) {
 258                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} with updated component instance {}. ", container.getName(), componentInstance.getName());
 259                                 result = Either.right(updateContainerComponentRes.right().value());
 260                         }
 261                 }
 262                 if (result == null) {
 263                         result = Either.left(new ImmutablePair<>((TopologyTemplate) updateContainerComponentRes.left().value(), componentInstanceData.getUniqueId()));
 264                 }
 265                 return result;
 266         }
 267
 268         public Either<TopologyTemplate, StorageOperationStatus> updateComponentInstanceMetadataOfTopologyTemplate(TopologyTemplate container) {
 269
 270                 Either<TopologyTemplate, StorageOperationStatus> result = null;
 271                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 272
 273                 String containerComponentId = container.getUniqueId();
 274                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to update component instance metadata  of container component {}", containerComponentId);
 275
 276                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
 277                 if (metadataVertex.isRight()) {
 278                         TitanOperationStatus status = metadataVertex.right().value();
 279                         if (status == TitanOperationStatus.NOT_FOUND) {
 280                                 status = TitanOperationStatus.INVALID_ID;
 281                         }
 282                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 283                 }
 284                 if (result == null) {
 285                         metadataVertex.left().value().setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 286                         topologyTemplateOperation.fillToscaElementVertexData(metadataVertex.left().value(), container, JsonParseFlagEnum.ParseAll);
 287                         Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(metadataVertex.left().value());
 288                         if (updateElement.isRight()) {
 289                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {}. ", container.getName());
 290                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 291                         }
 292                 }
 293                 if (result == null) {
 294                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 295                         if (updateContainerComponentRes.isRight()) {
 296                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {}. ", container.getName());
 297                                 result = Either.right(updateContainerComponentRes.right().value());
 298                         }
 299                 }
 300                 if (result == null) {
 301                         result = Either.left((TopologyTemplate) updateContainerComponentRes.left().value());
 302                 }
 303                 return result;
 304         }
 305
 306         public Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> deleteComponentInstanceFromTopologyTemplate(TopologyTemplate container, String componentInstanceId) {
 307
 308                 Either<ImmutablePair<TopologyTemplate, String>, StorageOperationStatus> result = null;
 309                 Either<ToscaElement, StorageOperationStatus> updateContainerComponentRes = null;
 310
 311                 String containerComponentId = container.getUniqueId();
 312                 CommonUtility.addRecordToLog(logger, LogLevelEnum.TRACE, "Going to update component instance metadata {} of container component {}", componentInstanceId, containerComponentId);
 313
 314                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(container.getUniqueId(), JsonParseFlagEnum.ParseMetadata);
 315                 if (metadataVertex.isRight()) {
 316                         TitanOperationStatus status = metadataVertex.right().value();
 317                         if (status == TitanOperationStatus.NOT_FOUND) {
 318                                 status = TitanOperationStatus.INVALID_ID;
 319                         }
 320                         result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(status));
 321                 }
 322                 GraphVertex containerV = null;
 323                 if (result == null) {
 324                         container.getComponentInstances().remove(componentInstanceId);
 325                         containerV = metadataVertex.left().value();
 326                         StorageOperationStatus status = removeRelationsOfInstance(container, componentInstanceId, containerV);
 327                         if (status != StorageOperationStatus.OK) {
 328                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to delete relation for component instance {} in container. error {}", componentInstanceId, container.getUniqueId(), status);
 329                                 result = Either.right(status);
 330                         }
 331
 332                         containerV.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
 333                         topologyTemplateOperation.fillToscaElementVertexData(containerV, container, JsonParseFlagEnum.ParseAll);
 334                         Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(containerV);
 335                         if (updateElement.isRight()) {
 336                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instance {}. ", container.getName(), componentInstanceId);
 337                                 result = Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value()));
 338                         }
 339                 }
 340                 if (result == null) {
 341                         StorageOperationStatus status = deleteComponentInstanceToscaDataFromContainerComponent(containerV, componentInstanceId);
 342                         if (status != StorageOperationStatus.OK) {
 343                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to delete data  for instance {} in container {}. error {] ", componentInstanceId, container.getUniqueId(), status);
 344                                 return Either.right(status);
 345                         }
 346                         updateContainerComponentRes = topologyTemplateOperation.getToscaElement(containerComponentId);
 347                         if (updateContainerComponentRes.isRight()) {
 348                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch updated topology template {} after deleting the component instance {}. ", container.getName(), componentInstanceId);
 349                                 result = Either.right(updateContainerComponentRes.right().value());
 350                         }
 351                 }
 352                 if (result == null) {
 353                         result = Either.left(new ImmutablePair<>((TopologyTemplate) updateContainerComponentRes.left().value(), componentInstanceId));
 354                 }
 355                 return result;
 356         }
 357
 358         private StorageOperationStatus removeRelationsOfInstance(TopologyTemplate container, String ciToRemove, GraphVertex containerV) {
 359                 CompositionDataDefinition composition = container.getCompositions().get(JsonConstantKeysEnum.COMPOSITION.getValue());
 360                 if (composition != null) {
 361                         Map<String, RelationshipInstDataDefinition> relations = composition.getRelations();
 362                         if (MapUtils.isNotEmpty(relations)) {
 363                                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
 364                                 if (capResult.isRight()) {
 365                                         return capResult.right().value();
 366
 367                                 }
 368                                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty = capResult.left().value().getRight();
 369
 370                                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
 371                                 if (capResult.isRight()) {
 372                                         return capResult.right().value();
 373
 374                                 }
 375                                 Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty = capFullResult.left().value().getRight();
 376
 377                                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
 378                                 if (reqResult.isRight()) {
 379                                         return reqResult.right().value();
 380                                 }
 381                                 Map<String, MapListRequirementDataDefinition> calculatedRequirement = reqResult.left().value().getRight();
 382
 383                                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
 384                                 if (reqResult.isRight()) {
 385                                         return reqResult.right().value();
 386                                 }
 387                                 Map<String, MapListRequirementDataDefinition> fullfilledRequirement = reqFullResult.left().value().getRight();
 388
 389                                 Iterator<Entry<String, RelationshipInstDataDefinition>> iterator = relations.entrySet().iterator();
 390                                 while (iterator.hasNext()) {
 391                                         Entry<String, RelationshipInstDataDefinition> relation = iterator.next();
 392                                         RelationshipInstDataDefinition relationToDelete = relation.getValue();
 393                                         if (relationToDelete.getFromId().equals(ciToRemove) || relationToDelete.getToId().equals(ciToRemove)) {
 394                                                 iterator.remove();
 395                                                 if (relationToDelete.getFromId().equals(ciToRemove)) {
 396                                                         updateCalculatedRequirementsAfterDeleteRelation(calculatedRequirement, fullfilledRequirement, ciToRemove, relationToDelete);
 397                                                         updateCalculatedCapabiltyAfterDeleteRelation(calculatedCapabilty, fullFilledCapabilty, relationToDelete.getToId(), relationToDelete);
 398                                                 }
 399                                                 if (relationToDelete.getToId().equals(ciToRemove)) {
 400                                                         updateCalculatedRequirementsAfterDeleteRelation(calculatedRequirement, fullfilledRequirement, relationToDelete.getFromId(), relationToDelete);
 401                                                         updateCalculatedCapabiltyAfterDeleteRelation(calculatedCapabilty, fullFilledCapabilty, ciToRemove, relationToDelete);
 402                                                 }
 403                                         }
 404                                 }
 405                         }
 406                 }
 407                 return StorageOperationStatus.OK;
 408         }
 409
 410         private StorageOperationStatus deleteComponentInstanceToscaDataFromContainerComponent(GraphVertex containerV, String componentInstanceId) {
 411                 StorageOperationStatus status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES, VertexTypeEnum.CALCULATED_CAPABILITIES, componentInstanceId);
 412                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 413                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove calculated capabilty  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 414                         return status;
 415                 }
 416                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.CALCULATED_CAP_PROPERTIES, VertexTypeEnum.CALCULATED_CAP_PROPERTIES, componentInstanceId);
 417                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 418                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove calculated capabilty properties for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 419                         return status;
 420                 }
 421                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS, VertexTypeEnum.CALCULATED_REQUIREMENTS, componentInstanceId);
 422                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 423                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove calculated requirement  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 424                         return status;
 425                 }
 426                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES, VertexTypeEnum.FULLFILLED_CAPABILITIES, componentInstanceId);
 427                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 428                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove fullfilled capabilities  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 429                         return status;
 430                 }
 431                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS, VertexTypeEnum.FULLFILLED_REQUIREMENTS, componentInstanceId);
 432                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 433                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove fullfilled requirement  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 434                         return status;
 435                 }
 436                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_ATTRIBUTES, VertexTypeEnum.INST_ATTRIBUTES, componentInstanceId);
 437                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 438                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove attributes for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 439                         return status;
 440                 }
 441                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, componentInstanceId);
 442                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 443                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove properties for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 444                         return status;
 445                 }
 446                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, componentInstanceId);
 447                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 448                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove instance inputs  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 449                         return status;
 450                 }
 451                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS, componentInstanceId);
 452                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 453                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove fullfilled requirement  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 454                         return status;
 455                 }
 456                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, componentInstanceId);
 457                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 458                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove instance deployment artifacts  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 459                         return status;
 460                 }
 461                 status = deleteToscaDataDeepElementsBlockToToscaElement(containerV, EdgeLabelEnum.INSTANCE_ARTIFACTS, VertexTypeEnum.INSTANCE_ARTIFACTS, componentInstanceId);
 462                 if (status != StorageOperationStatus.OK && status != StorageOperationStatus.NOT_FOUND) {
 463                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to remove instance artifacts  for instance {} in container {}. error {] ", componentInstanceId, containerV.getUniqueId(), status);
 464                         return status;
 465                 }
 466                 return StorageOperationStatus.OK;
 467         }
 468
 469         protected Either<GraphVertex, StorageOperationStatus> addComponentInstanceToscaDataToContainerComponent(ToscaElement originToscaElement, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex, User user) {
 470
 471                 Either<GraphVertex, StorageOperationStatus> result;
 472                 StorageOperationStatus status;
 473                 if (originToscaElement.getToscaType() == ToscaElementTypeEnum.NodeType) {
 474                         status = addComponentInstanceToscaDataToNodeTypeContainer((NodeType) originToscaElement, componentInstance, updatedContainerVertex, user, HEAT_VF_ENV_NAME);
 475                 } else {
 476                         status = addComponentInstanceToscaDataToTopologyTemplateContainer((TopologyTemplate) originToscaElement, componentInstance, updatedContainerVertex);
 477                 }
 478                 if (status == StorageOperationStatus.OK) {
 479                         result = Either.left(updatedContainerVertex);
 480                 } else {
 481                         result = Either.right(status);
 482                 }
 483                 return result;
 484         }
 485
 486         private StorageOperationStatus addComponentInstanceToscaDataToTopologyTemplateContainer(TopologyTemplate originTopologyTemplate, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex) {
 487
 488                 StorageOperationStatus status;
 489
 490                 status = addCalculatedCapReqFromTopologyTemplate(originTopologyTemplate, componentInstance, updatedContainerVertex);
 491
 492                 if (status != StorageOperationStatus.OK) {
 493
 494                         return status;
 495                 }
 496
 497                 MapPropertiesDataDefinition instProperties = new MapPropertiesDataDefinition(originTopologyTemplate.getInputs());
 498
 499                 status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, instProperties, componentInstance.getUniqueId());
 500                 if (status != StorageOperationStatus.OK) {
 501                         return status;
 502                 }
 503
 504                 return status;
 505         }
 506
 507         private StorageOperationStatus addCalculatedCapReqFromTopologyTemplate(TopologyTemplate originTopologyTemplate, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex) {
 508                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilities = originTopologyTemplate.getCalculatedCapabilities();
 509
 510                 if (calculatedCapabilities != null) {
 511                         MapListCapabiltyDataDefinition allCalculatedCap = new MapListCapabiltyDataDefinition();
 512                         calculatedCapabilities.entrySet().forEach(enntryPerInstance -> {
 513                                 Map<String, ListCapabilityDataDefinition> mapByType = enntryPerInstance.getValue().getMapToscaDataDefinition();
 514                                 mapByType.entrySet().forEach(entryPerType -> {
 515                                         entryPerType.getValue().getListToscaDataDefinition().forEach(cap -> {
 516                                                 cap.addToPath(componentInstance.getUniqueId());
 517                                                 allCalculatedCap.add(entryPerType.getKey(), cap);
 518                                         });
 519                                 });
 520                         });
 521
 522                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAPABILITIES, VertexTypeEnum.CALCULATED_CAPABILITIES, allCalculatedCap,
 523                                         componentInstance.getUniqueId());
 524
 525                         if (calculatedResult != StorageOperationStatus.OK) {
 526                                 return calculatedResult;
 527                         }
 528                         MapListCapabiltyDataDefinition fullCalculatedCap = new MapListCapabiltyDataDefinition();
 529                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_CAPABILITIES, VertexTypeEnum.FULLFILLED_CAPABILITIES, fullCalculatedCap, componentInstance.getUniqueId());
 530
 531                         if (calculatedResult != StorageOperationStatus.OK) {
 532                                 return calculatedResult;
 533                         }
 534                 }
 535                 Map<String, MapListRequirementDataDefinition> calculatedRequirements = originTopologyTemplate.getCalculatedRequirements();
 536                 if (calculatedRequirements != null) {
 537
 538                         MapListRequirementDataDefinition allCalculatedReq = new MapListRequirementDataDefinition();
 539                         calculatedRequirements.entrySet().forEach(enntryPerInstance -> {
 540                                 Map<String, ListRequirementDataDefinition> mapByType = enntryPerInstance.getValue().getMapToscaDataDefinition();
 541                                 mapByType.entrySet().forEach(entryPerType -> {
 542                                         entryPerType.getValue().getListToscaDataDefinition().forEach(req -> {
 543                                                 req.addToPath(componentInstance.getUniqueId());
 544                                                 allCalculatedReq.add(entryPerType.getKey(), req);
 545                                         });
 546                                 });
 547                         });
 548
 549                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_REQUIREMENTS, VertexTypeEnum.CALCULATED_REQUIREMENTS, allCalculatedReq,
 550                                         componentInstance.getUniqueId());
 551                         if (calculatedResult != StorageOperationStatus.OK) {
 552                                 return calculatedResult;
 553                         }
 554                         MapListRequirementDataDefinition fullCalculatedReq = new MapListRequirementDataDefinition();
 555                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_REQUIREMENTS, VertexTypeEnum.FULLFILLED_REQUIREMENTS, fullCalculatedReq, componentInstance.getUniqueId());
 556                         if (calculatedResult != StorageOperationStatus.OK) {
 557                                 return calculatedResult;
 558                         }
 559                 }
 560
 561                 Map<String, MapCapabiltyProperty> calculatedCapabilitiesProperties = originTopologyTemplate.getCalculatedCapabilitiesProperties();
 562                 Map<String, MapPropertiesDataDefinition> updateKeyMap = new HashMap<>();
 563
 564                 if (calculatedCapabilitiesProperties != null && !calculatedCapabilitiesProperties.isEmpty()) {
 565                         for (MapCapabiltyProperty map : calculatedCapabilitiesProperties.values()) {
 566                                 for (Entry<String, MapPropertiesDataDefinition> entry : map.getMapToscaDataDefinition().entrySet()) {
 567                                         String newKey = new String(componentInstance.getUniqueId() + ModelConverter.CAP_PROP_DELIM + entry.getKey());
 568                                         updateKeyMap.put(newKey, entry.getValue());
 569                                 }
 570                         }
 571                         MapCapabiltyProperty mapCapabiltyProperty = new MapCapabiltyProperty(updateKeyMap);
 572                         StorageOperationStatus calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAP_PROPERTIES, VertexTypeEnum.CALCULATED_CAP_PROPERTIES, mapCapabiltyProperty,
 573                                         componentInstance.getUniqueId());
 574                         if (calculatedResult != StorageOperationStatus.OK) {
 575                                 return calculatedResult;
 576                         }
 577                 }
 578                 return StorageOperationStatus.OK;
 579         }
 580
 581         private StorageOperationStatus addComponentInstanceToscaDataToNodeTypeContainer(NodeType originNodeType, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex, User user, String envType) {
 582
 583                 MapPropertiesDataDefinition instProperties = new MapPropertiesDataDefinition(originNodeType.getProperties());
 584
 585                 StorageOperationStatus status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, instProperties, componentInstance.getUniqueId());
 586                 if (status != StorageOperationStatus.OK) {
 587                         return status;
 588                 }
 589
 590                 MapPropertiesDataDefinition instAttributes = new MapPropertiesDataDefinition(originNodeType.getAttributes());
 591
 592                 status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.INST_ATTRIBUTES, VertexTypeEnum.INST_ATTRIBUTES, instAttributes, componentInstance.getUniqueId());
 593
 594                 if (status != StorageOperationStatus.OK) {
 595                         return status;
 596                 }
 597
 598                 return addCalculatedCapReqFromNodeType(originNodeType, componentInstance, updatedContainerVertex);
 599         }
 600
 601         public MapArtifactDataDefinition prepareInstDeploymentArtifactPerInstance(Map<String, ArtifactDataDefinition> deploymentArtifacts, String componentInstanceId, User user, String envType) {
 602                 if (deploymentArtifacts != null && envType.equals(HEAT_VF_ENV_NAME)) {
 603                         Map<String, ArtifactDataDefinition> instDeploymentArtifacts = new HashMap<>();
 604
 605                         deploymentArtifacts.entrySet().forEach(e -> {
 606                                 ArtifactDataDefinition artifact = e.getValue();
 607                                 String type = artifact.getArtifactType();
 608                                 if (type.equalsIgnoreCase(ArtifactTypeEnum.HEAT.getType()) || type.equalsIgnoreCase(ArtifactTypeEnum.HEAT_NET.getType()) || type.equalsIgnoreCase(ArtifactTypeEnum.HEAT_VOL.getType())) {
 609                                         ArtifactDataDefinition artifactEnv = createArtifactPlaceHolderInfo(artifact, componentInstanceId, user, envType);
 610                                         instDeploymentArtifacts.put(artifactEnv.getArtifactLabel(), artifactEnv);
 611                                 }
 612                         });
 613
 614                         deploymentArtifacts.putAll(instDeploymentArtifacts);
 615                         MapArtifactDataDefinition instArtifacts = new MapArtifactDataDefinition(deploymentArtifacts);
 616
 617                         return instArtifacts;
 618                 }
 619                 return null;
 620         }
 621
 622         @SuppressWarnings({ "unchecked" })
 623         private ArtifactDataDefinition createArtifactPlaceHolderInfo(ArtifactDataDefinition artifactHeat, String componentId, User user, String heatEnvType) {
 624                 Map<String, Object> deploymentResourceArtifacts = ConfigurationManager.getConfigurationManager().getConfiguration().getDeploymentResourceInstanceArtifacts();
 625                 if (deploymentResourceArtifacts == null) {
 626                         logger.debug("no deployment artifacts are configured for generated artifacts");
 627                         return null;
 628                 }
 629                 Map<String, Object> placeHolderData = (Map<String, Object>) deploymentResourceArtifacts.get(heatEnvType);
 630                 if (placeHolderData == null) {
 631                         logger.debug("no env type {} are configured for generated artifacts", heatEnvType);
 632                         return null;
 633                 }
 634
 635                 String envLabel = (artifactHeat.getArtifactLabel() + HEAT_ENV_SUFFIX).toLowerCase();
 636
 637                 ArtifactDataDefinition artifactInfo = new ArtifactDataDefinition();
 638
 639                 String artifactName = (String) placeHolderData.get(ARTIFACT_PLACEHOLDER_DISPLAY_NAME);
 640                 String artifactType = (String) placeHolderData.get(ARTIFACT_PLACEHOLDER_TYPE);
 641                 String artifactDescription = (String) placeHolderData.get(ARTIFACT_PLACEHOLDER_DESCRIPTION);
 642
 643                 artifactInfo.setArtifactDisplayName(artifactName);
 644                 artifactInfo.setArtifactLabel(envLabel);
 645                 artifactInfo.setArtifactType(artifactType);
 646                 artifactInfo.setDescription(artifactDescription);
 647                 artifactInfo.setArtifactGroupType(artifactHeat.getArtifactGroupType());
 648                 setDefaultArtifactTimeout(artifactHeat.getArtifactGroupType(), artifactInfo);
 649                 artifactInfo.setGeneratedFromId(artifactHeat.getUniqueId());
 650                 // clone heat parameters in case of heat env only not VF heat env
 651                 if (heatEnvType.equals(HEAT_ENV_NAME)) {
 652                         artifactInfo.setHeatParameters(artifactHeat.getHeatParameters());
 653                 }
 654                 setArtifactPlaceholderCommonFields(componentId, user, artifactInfo);
 655
 656                 return artifactInfo;
 657         }
 658
 659         public void setDefaultArtifactTimeout(ArtifactGroupTypeEnum groupType, ArtifactDataDefinition artifactInfo) {
 660                 if (groupType.equals(ArtifactGroupTypeEnum.DEPLOYMENT)) {
 661                         artifactInfo.setTimeout(defaultHeatTimeout);
 662                 } else {
 663                         artifactInfo.setTimeout(NON_HEAT_TIMEOUT);
 664                 }
 665         }
 666
 667         private void setArtifactPlaceholderCommonFields(String resourceId, User user, ArtifactDataDefinition artifactInfo) {
 668                 String uniqueId = null;
 669
 670                 if (resourceId != null) {
 671                         uniqueId = UniqueIdBuilder.buildPropertyUniqueId(resourceId.toLowerCase(), artifactInfo.getArtifactLabel().toLowerCase());
 672                         artifactInfo.setUniqueId(uniqueId);
 673                 }
 674                 artifactInfo.setUserIdCreator(user.getUserId());
 675                 String fullName = user.getFullName();
 676                 artifactInfo.setUpdaterFullName(fullName);
 677
 678                 long time = System.currentTimeMillis();
 679
 680                 artifactInfo.setCreatorFullName(fullName);
 681                 artifactInfo.setCreationDate(time);
 682
 683                 artifactInfo.setLastUpdateDate(time);
 684                 artifactInfo.setUserIdLastUpdater(user.getUserId());
 685
 686                 artifactInfo.setMandatory(true);
 687         }
 688
 689         /**
 690          *
 691          * @param originNodeType
 692          * @param componentInstance
 693          * @param updatedContainerVertex
 694          * @return
 695          */
 696         private StorageOperationStatus addCalculatedCapReqFromNodeType(NodeType originNodeType, ComponentInstanceDataDefinition componentInstance, GraphVertex updatedContainerVertex) {
 697
 698                 Map<String, ListCapabilityDataDefinition> capabilities = originNodeType.getCapabilties();
 699                 MapListCapabiltyDataDefinition allCalculatedCap = prepareCalculatedCapabiltyForNodeType(capabilities, componentInstance);
 700                 StorageOperationStatus calculatedResult;
 701                 if (allCalculatedCap != null) {
 702                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAPABILITIES, VertexTypeEnum.CALCULATED_CAPABILITIES, allCalculatedCap, componentInstance.getUniqueId());
 703
 704                         if (calculatedResult != StorageOperationStatus.OK) {
 705                                 return calculatedResult;
 706                         }
 707                 }
 708                 Map<String, MapPropertiesDataDefinition> capabiltiesProperties = originNodeType.getCapabiltiesProperties();
 709                 if (capabiltiesProperties != null) {
 710                         Map<String, MapPropertiesDataDefinition> updateKeyMap = capabiltiesProperties.entrySet().stream().collect(Collectors.toMap(e -> createCapPropertyKey(e.getKey(), componentInstance.getUniqueId()), e -> e.getValue()));
 711                         MapCapabiltyProperty mapCapabiltyProperty = new MapCapabiltyProperty(updateKeyMap);
 712                         calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_CAP_PROPERTIES, VertexTypeEnum.CALCULATED_CAP_PROPERTIES, mapCapabiltyProperty, componentInstance.getUniqueId());
 713                         if (calculatedResult != StorageOperationStatus.OK) {
 714                                 return calculatedResult;
 715                         }
 716                 }
 717
 718                 MapListCapabiltyDataDefinition fullCalculatedCap = new MapListCapabiltyDataDefinition();
 719                 calculatedResult = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_CAPABILITIES, VertexTypeEnum.FULLFILLED_CAPABILITIES, fullCalculatedCap, componentInstance.getUniqueId());
 720
 721                 if (calculatedResult != StorageOperationStatus.OK) {
 722                         return calculatedResult;
 723                 }
 724
 725                 Map<String, ListRequirementDataDefinition> requirements = originNodeType.getRequirements();
 726
 727                 MapListRequirementDataDefinition allCalculatedReq = prepareCalculatedRequirementForNodeType(requirements, componentInstance);
 728
 729                 StorageOperationStatus status;
 730                 if (allCalculatedReq != null) {
 731                         status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.CALCULATED_REQUIREMENTS, VertexTypeEnum.CALCULATED_REQUIREMENTS, allCalculatedReq, componentInstance.getUniqueId());
 732                         if (status != StorageOperationStatus.OK) {
 733                                 return status;
 734                         }
 735                 }
 736                 MapListRequirementDataDefinition fullCalculatedReq = new MapListRequirementDataDefinition();
 737                 status = addToscaDataDeepElementsBlockToToscaElement(updatedContainerVertex, EdgeLabelEnum.FULLFILLED_REQUIREMENTS, VertexTypeEnum.FULLFILLED_REQUIREMENTS, fullCalculatedReq, componentInstance.getUniqueId());
 738                 return StorageOperationStatus.OK;
 739
 740         }
 741
 742         public static String createCapPropertyKey(String key, String instanceId) {
 743                 StringBuffer sb = new StringBuffer(instanceId);
 744                 sb.append(ModelConverter.CAP_PROP_DELIM).append(instanceId).append(ModelConverter.CAP_PROP_DELIM).append(key);
 745                 return sb.toString();
 746         }
 747
 748         public MapListCapabiltyDataDefinition prepareCalculatedCapabiltyForNodeType(Map<String, ListCapabilityDataDefinition> capabilities, ComponentInstanceDataDefinition componentInstance) {
 749                 if (capabilities != null) {
 750                         MapListCapabiltyDataDefinition allCalculatedCap = new MapListCapabiltyDataDefinition();
 751
 752                         capabilities.entrySet().forEach(e -> {
 753                                 List<CapabilityDataDefinition> listCapabilities = e.getValue().getListToscaDataDefinition();
 754                                 listCapabilities.forEach(cap -> {
 755                                         cap.setSource(componentInstance.getComponentUid());
 756                                         cap.addToPath(componentInstance.getUniqueId());
 757                                         cap.setOwnerId(componentInstance.getUniqueId());
 758                                         cap.setOwnerName(componentInstance.getName());
 759                                         cap.setLeftOccurrences(cap.getMaxOccurrences());
 760                                         allCalculatedCap.add(e.getKey(), cap);
 761                                 });
 762                         });
 763                         return allCalculatedCap;
 764                 }
 765                 return null;
 766         }
 767
 768         public MapListRequirementDataDefinition prepareCalculatedRequirementForNodeType(Map<String, ListRequirementDataDefinition> requirements, ComponentInstanceDataDefinition componentInstance) {
 769                 if (requirements != null) {
 770                         MapListRequirementDataDefinition allCalculatedReq = new MapListRequirementDataDefinition();
 771
 772                         requirements.entrySet().forEach(e -> {
 773                                 List<RequirementDataDefinition> listCapabilities = e.getValue().getListToscaDataDefinition();
 774                                 listCapabilities.forEach(req -> {
 775                                         req.setSource(componentInstance.getComponentUid());
 776                                         req.addToPath(componentInstance.getUniqueId());
 777                                         req.setOwnerId(componentInstance.getUniqueId());
 778                                         req.setOwnerName(componentInstance.getName());
 779                                         req.setLeftOccurrences(req.getMaxOccurrences());
 780                                         allCalculatedReq.add(e.getKey(), req);
 781                                 });
 782                         });
 783                         return allCalculatedReq;
 784                 }
 785                 return null;
 786         }
 787
 788         public StorageOperationStatus addGroupInstancesToComponentInstance(Component containerComponent, ComponentInstanceDataDefinition componentInstance, List<GroupDefinition> groups, Map<String, List<ArtifactDefinition>> groupInstancesArtifacts) {
 789
 790                 StorageOperationStatus result = null;
 791                 Map<String, GroupInstanceDataDefinition> groupInstanceToCreate = new HashMap<>();
 792                 if (groupInstancesArtifacts != null && CollectionUtils.isNotEmpty(groups)) {
 793                         for (Map.Entry<String, List<ArtifactDefinition>> groupArtifacts : groupInstancesArtifacts.entrySet()) {
 794                                 Optional<GroupDefinition> groupOptional = groups.stream().filter(g -> g.getUniqueId().equals(groupArtifacts.getKey())).findFirst();
 795                                 if (groupOptional.isPresent()) {
 796                                         GroupInstanceDataDefinition groupInstance = buildGroupInstanceDataDefinition((GroupDataDefinition)groupOptional.get(), (ComponentInstanceDataDefinition)componentInstance);
 797                                         groupInstance.setGroupInstanceArtifacts(groupArtifacts.getValue().stream().map(a -> a.getUniqueId()).collect(Collectors.toList()));
 798                                         groupInstance.setGroupInstanceArtifactsUuid(groupArtifacts.getValue().stream().map(a -> a.getArtifactUUID()).collect(Collectors.toList()));
 799                                         groupInstanceToCreate.put(groupInstance.getName(), groupInstance);
 800                                 }
 801                         }
 802                 }
 803                 if (MapUtils.isNotEmpty(groupInstanceToCreate)) {
 804                         result = addToscaDataDeepElementsBlockToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS, new MapDataDefinition<>(groupInstanceToCreate), componentInstance.getUniqueId());
 805                 }
 806                 if (result == null) {
 807                         result = StorageOperationStatus.OK;
 808                 }
 809                 return result;
 810         }
 811
 812
 813
 814         private ComponentInstanceDataDefinition buildComponentInstanceDataDefinition(ComponentInstance resourceInstance, String containerComponentId, String instanceNewName, boolean generateUid, ToscaElement originToscaElement) {
 815                 String ciOriginComponentUid = resourceInstance.getComponentUid();
 816
 817                 if (!ValidationUtils.validateStringNotEmpty(resourceInstance.getCustomizationUUID())) {
 818                         resourceInstance.setCustomizationUUID(generateCustomizationUUID());
 819                 }
 820                 ComponentInstanceDataDefinition dataDefinition = new ComponentInstanceDataDefinition(resourceInstance);
 821
 822                 Long creationDate = resourceInstance.getCreationTime();
 823                 Long modificationTime;
 824                 if (creationDate == null) {
 825                         creationDate = System.currentTimeMillis();
 826                         modificationTime = creationDate;
 827                 } else {
 828                         modificationTime = System.currentTimeMillis();
 829                 }
 830                 dataDefinition.setComponentUid(ciOriginComponentUid);
 831                 dataDefinition.setCreationTime(creationDate);
 832                 dataDefinition.setModificationTime(modificationTime);
 833                 if (StringUtils.isNotEmpty(instanceNewName)) {
 834                         dataDefinition.setName(instanceNewName);
 835                         resourceInstance.setName(instanceNewName);
 836                 }
 837                 if (StringUtils.isNotEmpty(dataDefinition.getName()))
 838                         dataDefinition.setNormalizedName(ValidationUtils.normalizeComponentInstanceName(dataDefinition.getName()));
 839                 dataDefinition.setIcon(resourceInstance.getIcon());
 840                 if (generateUid) {
 841                         dataDefinition.setUniqueId(UniqueIdBuilder.buildResourceInstanceUniuqeId(containerComponentId, ciOriginComponentUid, dataDefinition.getNormalizedName()));
 842                         resourceInstance.setUniqueId(dataDefinition.getUniqueId());
 843                 }
 844                 if (StringUtils.isEmpty(dataDefinition.getComponentVersion()) && originToscaElement != null)
 845                         dataDefinition.setComponentVersion((String) originToscaElement.getMetadataValue(JsonPresentationFields.VERSION));
 846                 if (StringUtils.isEmpty(dataDefinition.getComponentName()) && originToscaElement != null)
 847                         dataDefinition.setComponentName((String) originToscaElement.getMetadataValue(JsonPresentationFields.NAME));
 848                 if (originToscaElement != null)
 849                         dataDefinition.setToscaComponentName((String) originToscaElement.getMetadataValue(JsonPresentationFields.TOSCA_RESOURCE_NAME));
 850                 if (dataDefinition.getOriginType() == null && originToscaElement != null) {
 851                         ResourceTypeEnum resourceType = originToscaElement.getResourceType();
 852                         OriginTypeEnum originType = null;
 853                         switch (resourceType) {
 854                         case VF:
 855                                 originType = OriginTypeEnum.VF;
 856                                 break;
 857                         case VFC:
 858                                 originType = OriginTypeEnum.VFC;
 859                                 break;
 860                         case CVFC:
 861                                 originType = OriginTypeEnum.CVFC;
 862                                 break;
 863                         case VL:
 864                                 originType = OriginTypeEnum.VL;
 865                                 break;
 866                         case CP:
 867                                 originType = OriginTypeEnum.CP;
 868                                 break;
 869                         case PNF:
 870                                 originType = OriginTypeEnum.PNF;
 871                                 break;
 872                         default:
 873                                 break;
 874                         }
 875                         dataDefinition.setOriginType(originType);
 876                 }
 877                 return dataDefinition;
 878         }
 879
 880         private Boolean isUniqueInstanceName(TopologyTemplate container, String instanceName) {
 881                 Boolean isUniqueName = true;
 882                 try {
 883                         isUniqueName = !container.getComponentInstances().values().stream().filter(ci -> ci.getName() != null && ci.getName().equals(instanceName)).findAny().isPresent();
 884
 885                 } catch (Exception e) {
 886                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Exception occured during fetching component instance with name {} from component container {}. {} ", instanceName, container.getName(), e.getMessage());
 887                 }
 888                 return isUniqueName;
 889         }
 890
 891
 892
 893
 894
 895         private String buildComponentInstanceName(String instanceSuffixNumber, String instanceName) {
 896                 return instanceName + " " + (instanceSuffixNumber == null ? 0 : instanceSuffixNumber);
 897         }
 898
 899         public Either<RequirementCapabilityRelDef, StorageOperationStatus> associateResourceInstances(String componentId, RequirementCapabilityRelDef relation) {
 900                 List<RequirementCapabilityRelDef> relations = new ArrayList<>();
 901                 relations.add(relation);
 902                 Either<List<RequirementCapabilityRelDef>, StorageOperationStatus> associateResourceInstances = associateResourceInstances(componentId, relations);
 903                 if (associateResourceInstances.isRight()) {
 904                         return Either.right(associateResourceInstances.right().value());
 905                 }
 906                 return Either.left(associateResourceInstances.left().value().get(0));
 907         }
 908
 909         @SuppressWarnings({ "unchecked" })
 910         public Either<List<RequirementCapabilityRelDef>, StorageOperationStatus> associateResourceInstances(String componentId, List<RequirementCapabilityRelDef> relations) {
 911
 912                 Either<GraphVertex, TitanOperationStatus> containerVEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
 913                 if (containerVEither.isRight()) {
 914                         TitanOperationStatus error = containerVEither.right().value();
 915                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch container vertex {} error {}", componentId, error);
 916                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
 917                 }
 918                 GraphVertex containerV = containerVEither.left().value();
 919                 List<RequirementAndRelationshipPair> relationshipsResult = new ArrayList<RequirementAndRelationshipPair>();
 920                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
 921                 if (capResult.isRight()) {
 922                         return Either.right(capResult.right().value());
 923
 924                 }
 925                 Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty = capResult.left().value().getRight();
 926
 927                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
 928                 if (capResult.isRight()) {
 929                         return Either.right(capResult.right().value());
 930
 931                 }
 932                 Map<String, MapListCapabiltyDataDefinition> fullFilledCapabilty = capFullResult.left().value().getRight();
 933
 934                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
 935                 if (reqResult.isRight()) {
 936                         return Either.right(reqResult.right().value());
 937                 }
 938                 Map<String, MapListRequirementDataDefinition> calculatedRequirement = reqResult.left().value().getRight();
 939
 940                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
 941                 if (reqResult.isRight()) {
 942                         return Either.right(reqResult.right().value());
 943                 }
 944                 Map<String, MapListRequirementDataDefinition> fullfilledRequirement = reqFullResult.left().value().getRight();
 945
 946                 Map<String, CompositionDataDefinition> jsonComposition = (Map<String, CompositionDataDefinition>) containerV.getJson();
 947                 CompositionDataDefinition compositionDataDefinition = jsonComposition.get(JsonConstantKeysEnum.COMPOSITION.getValue());
 948
 949                 StorageOperationStatus status;
 950                 List<RequirementCapabilityRelDef> relationsList = new ArrayList<>();
 951                 for (RequirementCapabilityRelDef relation : relations) {
 952
 953                         String fromNode = relation.getFromNode();
 954                         String toNode = relation.getToNode();
 955                         List<RequirementAndRelationshipPair> relationships = relation.getRelationships();
 956                         if (relationships == null || relationships.isEmpty()) {
 957                                 BeEcompErrorManager.getInstance().logBeFailedAddingResourceInstanceError("AssociateResourceInstances - missing relationship", fromNode, componentId);
 958                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement definition sent in order to set the relation between {} to {}", fromNode, toNode);
 959                                 return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(TitanOperationStatus.ILLEGAL_ARGUMENT));
 960                         }
 961
 962                         for (RequirementAndRelationshipPair immutablePair : relationships) {
 963                                 String requirement = immutablePair.getRequirement();
 964
 965                                 Either<RelationshipInstDataDefinition, StorageOperationStatus> associateRes = connectInstancesInContainer(fromNode, toNode, immutablePair, calculatedCapabilty, calculatedRequirement, fullFilledCapabilty, fullfilledRequirement,
 966                                                 compositionDataDefinition, containerV.getUniqueId());
 967
 968                                 if (associateRes.isRight()) {
 969                                         status = associateRes.right().value();
 970                                         BeEcompErrorManager.getInstance().logBeFailedAddingResourceInstanceError("AssociateResourceInstances - missing relationship", fromNode, componentId);
 971                                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to associate resource instance {} to resource instance {}. status is {}", fromNode, toNode, status);
 972                                         return Either.right(status);
 973                                 }
 974
 975                                 RelationshipInstDataDefinition relationshipInstData = associateRes.left().value();
 976                                 RelationshipImpl relationshipImplResult = new RelationshipImpl();
 977                                 relationshipImplResult.setType(relationshipInstData.getType());
 978                                 RequirementAndRelationshipPair requirementAndRelationshipPair = new RequirementAndRelationshipPair(requirement, relationshipImplResult);
 979                                 requirementAndRelationshipPair.setCapability(immutablePair.getCapability());
 980                                 requirementAndRelationshipPair.setCapabilityOwnerId(relationshipInstData.getCapabilityOwnerId());
 981                                 requirementAndRelationshipPair.setRequirementOwnerId(relationshipInstData.getRequirementOwnerId());
 982                                 requirementAndRelationshipPair.setCapabilityUid(immutablePair.getCapabilityUid());
 983                                 requirementAndRelationshipPair.setRequirementUid(immutablePair.getRequirementUid());
 984                                 relationshipsResult.add(requirementAndRelationshipPair);
 985                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "update customization UUID for from CI {} and to CI {}", relation.getFromNode(), relation.getToNode());
 986                                 status = updateCustomizationUUID(relation.getFromNode(), compositionDataDefinition);
 987                                 if (status != StorageOperationStatus.OK) {
 988                                         return Either.right(status);
 989                                 }
 990                                 status = updateCustomizationUUID(relation.getToNode(), compositionDataDefinition);
 991                                 if (status != StorageOperationStatus.OK) {
 992                                         return Either.right(status);
 993                                 }
 994                         }
 995                         RequirementCapabilityRelDef capabilityRelDef = new RequirementCapabilityRelDef();
 996                         capabilityRelDef.setFromNode(fromNode);
 997                         capabilityRelDef.setToNode(toNode);
 998                         capabilityRelDef.setRelationships(relationshipsResult);
 999                         relationsList.add(capabilityRelDef);
1000                 }
1001                 // update metadata of container and composition json
1002                 status = updateAllAndCalculatedCapReqOnGraph(componentId, containerV, capResult, capFullResult, reqResult, reqFullResult);
1003                 if (status != StorageOperationStatus.OK) {
1004                         return Either.right(status);
1005                 }
1006
1007                 return Either.left(relationsList);
1008         }
1009
1010         private StorageOperationStatus updateAllAndCalculatedCapReqOnGraph(String componentId, GraphVertex containerV, Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult,
1011                         Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult, Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult,
1012                         Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult) {
1013                 containerV.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
1014                 Either<GraphVertex, TitanOperationStatus> updateElement = titanDao.updateVertex(containerV);
1015                 if (updateElement.isRight()) {
1016                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new relations error {}. ", componentId, updateElement.right().value());
1017                         return DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value());
1018                 }
1019                 // update cap/req jsons, fulfilled cap/req jsons!!!!!
1020                 Either<GraphVertex, TitanOperationStatus> status;
1021                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update calculated capabilty for container {}", containerV.getUniqueId());
1022                 status = updateOrCopyOnUpdate(capResult.left().value().getLeft(), containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
1023                 if (status.isRight()) {
1024                         TitanOperationStatus error = status.right().value();
1025                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update calculated capabilty for container {} error {}", containerV.getUniqueId(), error);
1026                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1027                 }
1028
1029                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update calculated requirement for container {}", containerV.getUniqueId());
1030                 status = updateOrCopyOnUpdate(reqResult.left().value().getLeft(), containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
1031                 if (status.isRight()) {
1032                         TitanOperationStatus error = status.right().value();
1033                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update calculated requiremnt for container {} error {}", containerV.getUniqueId(), error);
1034                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1035                 }
1036
1037                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update fullfilled capabilty for container {}", containerV.getUniqueId());
1038                 status = updateOrCopyOnUpdate(capFullResult.left().value().getLeft(), containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
1039                 if (status.isRight()) {
1040                         TitanOperationStatus error = status.right().value();
1041                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update fullfilled capabilty for container {} error {}", containerV.getUniqueId(), error);
1042                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1043                 }
1044
1045                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Update fullfilled requirement for container {}", containerV.getUniqueId());
1046                 status = updateOrCopyOnUpdate(reqFullResult.left().value().getLeft(), containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
1047                 if (status.isRight()) {
1048                         TitanOperationStatus error = status.right().value();
1049                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update fullfilled requirement for container {} error {}", containerV.getUniqueId(), error);
1050                         return DaoStatusConverter.convertTitanStatusToStorageStatus(error);
1051                 }
1052                 return StorageOperationStatus.OK;
1053         }
1054
1055         @SuppressWarnings({ "unchecked" })
1056         public Either<RequirementCapabilityRelDef, StorageOperationStatus> dissociateResourceInstances(String componentId, RequirementCapabilityRelDef requirementDef) {
1057                 if (requirementDef.getRelationships() == null) {
1058                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No relation pair in request [ {} ]", requirementDef);
1059                         return Either.right(StorageOperationStatus.BAD_REQUEST);
1060                 }
1061
1062                 String fromResInstanceUid = requirementDef.getFromNode();
1063                 String toResInstanceUid = requirementDef.getToNode();
1064
1065                 Either<GraphVertex, TitanOperationStatus> containerVEither = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
1066                 if (containerVEither.isRight()) {
1067                         TitanOperationStatus error = containerVEither.right().value();
1068                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch container vertex {} error {}", componentId, error);
1069                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
1070                 }
1071                 GraphVertex containerV = containerVEither.left().value();
1072
1073                 // DE191707 - validations
1074                 Map<String, CompositionDataDefinition> jsonComposition = (Map<String, CompositionDataDefinition>) containerV.getJson();
1075                 CompositionDataDefinition compositionDataDefinition = jsonComposition.get(JsonConstantKeysEnum.COMPOSITION.getValue());
1076                 Map<String, ComponentInstanceDataDefinition> componentInstances = compositionDataDefinition.getComponentInstances();
1077                 ComponentInstanceDataDefinition ciFrom = componentInstances.get(fromResInstanceUid);
1078                 if (ciFrom == null) {
1079                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "FROM instance {} isn't under container {}", fromResInstanceUid, componentId);
1080                         return Either.right(StorageOperationStatus.NOT_FOUND);
1081
1082                 }
1083                 ComponentInstanceDataDefinition ciTo = componentInstances.get(toResInstanceUid);
1084                 if (ciFrom == ciTo) {
1085                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "TO instance {} isn't under container {}", toResInstanceUid, componentId);
1086                         return Either.right(StorageOperationStatus.NOT_FOUND);
1087
1088                 }
1089                 Map<String, RelationshipInstDataDefinition> relations = compositionDataDefinition.getRelations();
1090
1091                 List<RequirementAndRelationshipPair> relationPairList = requirementDef.getRelationships();
1092                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.CALCULATED_CAPABILITIES);
1093                 if (capResult.isRight()) {
1094                         return Either.right(capResult.right().value());
1095                 }
1096                 Map<String, MapListCapabiltyDataDefinition> calculatedCapability = capResult.left().value().getRight();
1097
1098                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> capFullResult = fetchContainerCalculatedCapability(containerV, EdgeLabelEnum.FULLFILLED_CAPABILITIES);
1099                 if (capResult.isRight()) {
1100                         return Either.right(capResult.right().value());
1101
1102                 }
1103                 Map<String, MapListCapabiltyDataDefinition> fulfilledCapability = capFullResult.left().value().getRight();
1104
1105                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.CALCULATED_REQUIREMENTS);
1106                 if (reqResult.isRight()) {
1107                         return Either.right(reqResult.right().value());
1108                 }
1109                 Map<String, MapListRequirementDataDefinition> calculatedRequirement = reqResult.left().value().getRight();
1110
1111                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> reqFullResult = fetchContainerCalculatedRequirement(containerV, EdgeLabelEnum.FULLFILLED_REQUIREMENTS);
1112                 if (reqResult.isRight()) {
1113                         return Either.right(reqResult.right().value());
1114                 }
1115                 Map<String, MapListRequirementDataDefinition> fulfilledRequirement = reqFullResult.left().value().getRight();
1116
1117                 for (RequirementAndRelationshipPair relationPair : relationPairList) {
1118                         Iterator<Entry<String, RelationshipInstDataDefinition>> iterator = relations.entrySet().iterator();
1119                         boolean isDeleted = false;
1120                         while (iterator.hasNext()) {
1121                                 Entry<String, RelationshipInstDataDefinition> entryInJson = iterator.next();
1122                                 RelationshipInstDataDefinition relationInJson = entryInJson.getValue();
1123                                 if (relationInJson.getFromId().equals(fromResInstanceUid) && relationInJson.getToId().equals(toResInstanceUid)) {
1124                                         if (relationPair.equalsTo(relationInJson)) {
1125                                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Remove relation from {} to {} capability {} capOwnerId {} reqOwnerId {} ", toResInstanceUid, componentId, relationInJson.getType(),
1126                                                                 relationInJson.getCapabilityOwnerId(), relationInJson.getRequirementOwnerId());
1127                                                 iterator.remove();
1128
1129                                                 // update calculated cap/req
1130                                                 StorageOperationStatus status = updateCalculatedCapabiltyAfterDeleteRelation(calculatedCapability, fulfilledCapability, toResInstanceUid, relationInJson);
1131                                                 if (status != StorageOperationStatus.OK) {
1132                                                         return Either.right(status);
1133                                                 }
1134                                                 status = updateCalculatedRequirementsAfterDeleteRelation(calculatedRequirement, fulfilledRequirement, fromResInstanceUid, relationInJson);
1135                                                 if (status != StorageOperationStatus.OK) {
1136                                                         return Either.right(status);
1137                                                 }
1138                                                 isDeleted = true;
1139                                         }
1140                                 }
1141                         }
1142                         if (isDeleted == false) {
1143                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No relation to delete from {} to {} capabilty {} capOwnerId {} reqOwnerId {} ", toResInstanceUid, componentId, relationPair.getCapability(),
1144                                                 relationPair.getCapabilityOwnerId(), relationPair.getRequirementOwnerId());
1145                                 return Either.right(StorageOperationStatus.NOT_FOUND);
1146                         }
1147                 }
1148                 StorageOperationStatus status = updateCustomizationUUID(fromResInstanceUid, compositionDataDefinition);
1149                 if (status != StorageOperationStatus.OK) {
1150                         return Either.right(status);
1151                 }
1152                 status = updateCustomizationUUID(toResInstanceUid, compositionDataDefinition);
1153                 if (status != StorageOperationStatus.OK) {
1154                         return Either.right(status);
1155                 }
1156
1157                 // update jsons
1158                 // update metadata of container and composition json
1159                 status = updateAllAndCalculatedCapReqOnGraph(componentId, containerV, capResult, capFullResult, reqResult, reqFullResult);
1160                 if (status != StorageOperationStatus.OK) {
1161                         return Either.right(status);
1162                 }
1163
1164                 return Either.left(requirementDef);
1165         }
1166
1167         private StorageOperationStatus updateCalculatedRequirementsAfterDeleteRelation(Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListRequirementDataDefinition> fullFilledRequirement, String fromResInstanceUid,
1168                         RelationshipInstDataDefinition relation) {
1169                 StorageOperationStatus status;
1170                 String hereIsTheKey = null;
1171                 MapListRequirementDataDefinition reqByInstance = calculatedRequirement.get(fromResInstanceUid);
1172                 if (reqByInstance == null || reqByInstance.findKeyByItemUidMatch(relation.getRequirementId()) == null) {
1173                         // move from fulfilled
1174                         status = moveFromFullFilledRequirement(calculatedRequirement, fullFilledRequirement, fromResInstanceUid, relation, hereIsTheKey);
1175                 } else {
1176                         hereIsTheKey = reqByInstance.findKeyByItemUidMatch(relation.getRequirementId());
1177                         ListRequirementDataDefinition reqByType = reqByInstance.findByKey(hereIsTheKey);
1178                         Optional<RequirementDataDefinition> requirementOptional = reqByType.getListToscaDataDefinition().stream()
1179                                         .filter(req -> req.getOwnerId().equals(relation.getRequirementOwnerId()) && req.getName().equals(relation.getRequirement()) && req.getUniqueId().equals(relation.getRequirementId())).findFirst();
1180
1181                         if (requirementOptional.isPresent()) {
1182
1183                                 RequirementDataDefinition requirement = requirementOptional.get();
1184                                 String leftOccurrences = requirement.getLeftOccurrences();
1185                                 if (leftOccurrences != null && !leftOccurrences.equals(RequirementDataDefinition.MAX_OCCURRENCES)) {
1186                                         Integer leftIntValue = Integer.parseInt(leftOccurrences);
1187                                         ++leftIntValue;
1188                                         requirement.setLeftOccurrences(String.valueOf(leftIntValue));
1189                                 }
1190                                 status = StorageOperationStatus.OK;
1191                         } else {
1192                                 // move from fulfilled
1193                                 status = moveFromFullFilledRequirement(calculatedRequirement, fullFilledRequirement, fromResInstanceUid, relation, hereIsTheKey);
1194                         }
1195                 }
1196                 return status;
1197         }
1198
1199
1200         private StorageOperationStatus updateCalculatedCapabiltyAfterDeleteRelation(Map<String, MapListCapabiltyDataDefinition> calculatedCapability, Map<String, MapListCapabiltyDataDefinition> fullFilledCapability, String toResInstanceUid,
1201                         RelationshipInstDataDefinition relation) {
1202                 StorageOperationStatus status;
1203                 String hereIsTheKey = null;
1204                 MapListCapabiltyDataDefinition capByInstance = calculatedCapability.get(toResInstanceUid);
1205                 if (capByInstance == null || capByInstance.findKeyByItemUidMatch(relation.getCapabilityId()) == null) {
1206                         // move from fulfilled
1207                         status = moveFromFullFilledCapabilty(calculatedCapability, fullFilledCapability, toResInstanceUid, relation, hereIsTheKey);
1208                 } else {
1209                         hereIsTheKey = capByInstance.findKeyByItemUidMatch(relation.getCapabilityId());
1210                         ListCapabilityDataDefinition capByType = capByInstance.findByKey(hereIsTheKey);
1211                         Optional<CapabilityDataDefinition> capabilityOptional = capByType.getListToscaDataDefinition().stream()
1212                                                 .filter(cap -> cap.getOwnerId().equals(relation.getCapabilityOwnerId()) && cap.getUniqueId().equals(relation.getCapabilityId())).findFirst();
1213
1214                         if (capabilityOptional.isPresent()) {
1215
1216                                 CapabilityDataDefinition capability = capabilityOptional.get();
1217                                 String leftOccurrences = capability.getLeftOccurrences();
1218                                 if (leftOccurrences != null && !leftOccurrences.equals(CapabilityDataDefinition.MAX_OCCURRENCES)) {
1219                                         Integer leftIntValue = Integer.parseInt(leftOccurrences);
1220                                         ++leftIntValue;
1221                                         capability.setLeftOccurrences(String.valueOf(leftIntValue));
1222                                 }
1223                                 status = StorageOperationStatus.OK;
1224                         } else {
1225                                 // move from fulfilled
1226                                 status = moveFromFullFilledCapabilty(calculatedCapability, fullFilledCapability, toResInstanceUid, relation, hereIsTheKey);
1227                         }
1228                 }
1229                 return status;
1230         }
1231
1232         private StorageOperationStatus moveFromFullFilledCapabilty(Map<String, MapListCapabiltyDataDefinition> calculatedCapability, Map<String, MapListCapabiltyDataDefinition> fullFilledCapability, String toResInstanceUid,
1233                                                                                                                            RelationshipInstDataDefinition relation, String hereIsTheKey) {
1234                 MapListCapabiltyDataDefinition capByInstance = fullFilledCapability.get(toResInstanceUid);
1235                 if (capByInstance == null) {
1236                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No capability in fulfilled list for instance {} ", toResInstanceUid);
1237                         return StorageOperationStatus.GENERAL_ERROR;
1238                 }
1239                 if (null == hereIsTheKey)
1240                         hereIsTheKey = capByInstance.findKeyByItemUidMatch(relation.getCapabilityId());
1241                 if (null == hereIsTheKey) {
1242                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No capability with id {} in fulfilled list for instance {} ", relation.getCapabilityId(), toResInstanceUid);
1243                         return StorageOperationStatus.GENERAL_ERROR;
1244                 }
1245                 ListCapabilityDataDefinition capByType = capByInstance.findByKey(hereIsTheKey);
1246                 Iterator<CapabilityDataDefinition> iterator = capByType.getListToscaDataDefinition().iterator();
1247                 boolean found = false;
1248                 while (iterator.hasNext()) {
1249                         CapabilityDataDefinition cap = iterator.next();
1250                         if (cap.getOwnerId().equals(relation.getCapabilityOwnerId()) && cap.getUniqueId().equals(relation.getCapabilityId())) {
1251                                 found = true;
1252                                 iterator.remove();
1253                                 // return to calculated list
1254                                 String leftOccurrences = cap.getLeftOccurrences();
1255                                 Integer leftIntValue = Integer.parseInt(leftOccurrences);
1256                                 ++leftIntValue;
1257                                 cap.setLeftOccurrences(String.valueOf(leftIntValue));
1258
1259                                 MapListCapabiltyDataDefinition mapListCapaDataDef = calculatedCapability.get(toResInstanceUid);
1260                                 if (mapListCapaDataDef == null) {
1261                                         mapListCapaDataDef = new MapListCapabiltyDataDefinition();
1262                                 }
1263                                 ListCapabilityDataDefinition findByKey = mapListCapaDataDef.findByKey(hereIsTheKey);
1264                                 if (findByKey == null) {
1265                                         findByKey = new ListCapabilityDataDefinition();
1266                                         mapListCapaDataDef.put(hereIsTheKey, findByKey);
1267                                 }
1268                                 findByKey.add(cap);
1269                                 break;
1270                         }
1271                 }
1272                 if (found == false) {
1273                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No capability type {} with ownerId {} in fulfilled list for instance {} ", hereIsTheKey, relation.getCapabilityOwnerId(), toResInstanceUid);
1274                         return StorageOperationStatus.GENERAL_ERROR;
1275                 }
1276                 return StorageOperationStatus.OK;
1277         }
1278
1279         private StorageOperationStatus moveFromFullFilledRequirement(Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListRequirementDataDefinition> fullFilledRequirement, String fromResInstanceUid,
1280                                                                                                                                  RelationshipInstDataDefinition relation, String hereIsTheKey) {
1281                 MapListRequirementDataDefinition reqByInstance = fullFilledRequirement.get(fromResInstanceUid);
1282                 if (reqByInstance == null) {
1283                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement in fullfilled list for instance {} ", fromResInstanceUid);
1284                         return StorageOperationStatus.GENERAL_ERROR;
1285                 }
1286                 if(null == hereIsTheKey)
1287                         hereIsTheKey = reqByInstance.findKeyByItemUidMatch(relation.getRequirementId());
1288                 if (null == hereIsTheKey) {
1289                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement with id {} in fulfilled list for instance {} ", relation.getRequirementId(), fromResInstanceUid);
1290                         return StorageOperationStatus.GENERAL_ERROR;
1291                 }
1292                 ListRequirementDataDefinition reqByType = reqByInstance.findByKey(hereIsTheKey);
1293                 Iterator<RequirementDataDefinition> iterator = reqByType.getListToscaDataDefinition().iterator();
1294                 boolean found = false;
1295                 while (iterator.hasNext()) {
1296                         RequirementDataDefinition req = iterator.next();
1297                         if (req.getOwnerId().equals(relation.getRequirementOwnerId()) && req.getName().equals(relation.getRequirement()) && req.getUniqueId().equals(relation.getRequirementId())) {
1298                                 found = true;
1299                                 iterator.remove();
1300                                 // return to calculated list
1301                                 String leftOccurrences = req.getLeftOccurrences();
1302                                 Integer leftIntValue = Integer.parseInt(leftOccurrences);
1303                                 ++leftIntValue;
1304                                 req.setLeftOccurrences(String.valueOf(leftIntValue));
1305
1306                                 MapListRequirementDataDefinition mapListReqDataDef = calculatedRequirement.get(fromResInstanceUid);
1307                                 if (mapListReqDataDef == null) {
1308                                         mapListReqDataDef = new MapListRequirementDataDefinition();
1309                                 }
1310                                 ListRequirementDataDefinition findByKey = mapListReqDataDef.findByKey(hereIsTheKey);
1311                                 if (findByKey == null) {
1312                                         findByKey = new ListRequirementDataDefinition();
1313                                         mapListReqDataDef.put(hereIsTheKey, findByKey);
1314                                 }
1315                                 findByKey.add(req);
1316                                 break;
1317                         }
1318                 }
1319                 if (found == false) {
1320                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No requirement type {} with ownerId {} in fulfilled list for instance {} ", hereIsTheKey, relation.getRequirementOwnerId(), fromResInstanceUid);
1321                         return StorageOperationStatus.GENERAL_ERROR;
1322                 }
1323                 return StorageOperationStatus.OK;
1324
1325         }
1326
1327         public StorageOperationStatus updateCustomizationUUID(String componentInstanceId, CompositionDataDefinition compositionDataDefinition) {
1328                 ComponentInstanceDataDefinition componentInstance = compositionDataDefinition.getComponentInstances().get(componentInstanceId);
1329
1330                 if (componentInstance == null) {
1331                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch component instance by id {} from map of instances ", componentInstanceId);
1332                         return StorageOperationStatus.NOT_FOUND;
1333                 }
1334                 UUID uuid = UUID.randomUUID();
1335                 componentInstance.setCustomizationUUID(uuid.toString());
1336
1337                 return StorageOperationStatus.OK;
1338         }
1339
1340         public Either<RelationshipInstDataDefinition, StorageOperationStatus> connectInstancesInContainer(String fromResInstanceUid, String toResInstanceUid, RequirementAndRelationshipPair relationPair,
1341                         Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty, Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListCapabiltyDataDefinition> fullfilledCapabilty,
1342                         Map<String, MapListRequirementDataDefinition> fullfilledRequirement, CompositionDataDefinition compositionDataDefinition, String containerId) {
1343                 String requirement = relationPair.getRequirement();
1344                 Map<String, ComponentInstanceDataDefinition> componentInstances = compositionDataDefinition.getComponentInstances();
1345
1346                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Going to associate resource instance {} to resource instance {} under component {}. Requirement is {}.", fromResInstanceUid, toResInstanceUid, containerId, requirement);
1347
1348                 ComponentInstanceDataDefinition fromResourceInstData = componentInstances.get(fromResInstanceUid);
1349                 if (fromResourceInstData == null) {
1350                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to find from resource instance {}.", fromResInstanceUid);
1351                         return Either.right(StorageOperationStatus.NOT_FOUND);
1352                 }
1353                 ComponentInstanceDataDefinition toResourceInstData = componentInstances.get(toResInstanceUid);
1354                 if (toResourceInstData == null) {
1355                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to find to resource instance {}.", toResInstanceUid);
1356                         return Either.right(StorageOperationStatus.NOT_FOUND);
1357                 }
1358
1359                 Either<RelationshipInstDataDefinition, StorageOperationStatus> reqVsCap = connectRequirementVsCapability(fromResourceInstData, toResourceInstData, relationPair, calculatedCapabilty, calculatedRequirement, fullfilledCapabilty,
1360                                 fullfilledRequirement, containerId);
1361                 if (reqVsCap.isRight()) {
1362                         StorageOperationStatus status = reqVsCap.right().value();
1363                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to connect requirement {} between resource instance {} to resource instance {}. status is {}", requirement, fromResInstanceUid, toResInstanceUid, status);
1364                         return Either.right(status);
1365                 }
1366                 RelationshipInstDataDefinition relation = reqVsCap.left().value();
1367
1368                 // add to json new relations
1369                 compositionDataDefinition.addRelation(relation.getUniqueId(), relation);
1370
1371                 return Either.left(relation);
1372         }
1373
1374         private Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, StorageOperationStatus> fetchContainerCalculatedCapability(GraphVertex containerV, EdgeLabelEnum capLabel) {
1375
1376                 Either<Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>>, TitanOperationStatus> calculatedCapabiltyEither = getDataAndVertexFromGraph(containerV, capLabel);
1377                 if (calculatedCapabiltyEither.isRight()) {
1378                         TitanOperationStatus error = calculatedCapabiltyEither.right().value();
1379                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated capabilties for container {}.", containerV.getUniqueId(), error);
1380                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
1381                 }
1382                 Pair<GraphVertex, Map<String, MapListCapabiltyDataDefinition>> calculatedCapabilty = calculatedCapabiltyEither.left().value();
1383                 return Either.left(calculatedCapabilty);
1384         }
1385
1386         private Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, StorageOperationStatus> fetchContainerCalculatedRequirement(GraphVertex containerV, EdgeLabelEnum reqLabel) {
1387                 Either<Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>>, TitanOperationStatus> calculatedRequirementEither = getDataAndVertexFromGraph(containerV, reqLabel);
1388                 if (calculatedRequirementEither.isRight()) {
1389                         TitanOperationStatus error = calculatedRequirementEither.right().value();
1390                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated requirements for container {}.", containerV.getUniqueId(), error);
1391                         return Either.right(DaoStatusConverter.convertTitanStatusToStorageStatus(error));
1392                 }
1393                 Pair<GraphVertex, Map<String, MapListRequirementDataDefinition>> calculatedRequirement = calculatedRequirementEither.left().value();
1394                 return Either.left(calculatedRequirement);
1395         }
1396
1397         private Either<RelationshipInstDataDefinition, StorageOperationStatus> connectRequirementVsCapability(ComponentInstanceDataDefinition fromResInstance, ComponentInstanceDataDefinition toResInstance, RequirementAndRelationshipPair relationPair,
1398                         Map<String, MapListCapabiltyDataDefinition> calculatedCapabilty, Map<String, MapListRequirementDataDefinition> calculatedRequirement, Map<String, MapListCapabiltyDataDefinition> fullfilledCapabilty,
1399                         Map<String, MapListRequirementDataDefinition> fullfilledRequirement, String containerId) {
1400                 String type = relationPair.getRelationship().getType();
1401                 // capability
1402
1403                 String toInstId = toResInstance.getUniqueId();
1404                 MapListCapabiltyDataDefinition mapListCapabiltyDataDefinition = calculatedCapabilty.get(toInstId);
1405
1406                 if (mapListCapabiltyDataDefinition == null) {
1407                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated capabilities for instance {} in container {}.", toInstId, containerId);
1408                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1409                 }
1410                 ListCapabilityDataDefinition listCapabilityDataDefinition = mapListCapabiltyDataDefinition.getMapToscaDataDefinition().get(type);
1411                 if (listCapabilityDataDefinition == null) {
1412                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated capabilities for type {} for instance {} in container {}.", type, toInstId, containerId);
1413                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1414                 }
1415                 CapabilityDataDefinition capabilityForRelation = null;
1416                 Iterator<CapabilityDataDefinition> iteratorCap = listCapabilityDataDefinition.getListToscaDataDefinition().iterator();
1417                 while (iteratorCap.hasNext()) {
1418                         CapabilityDataDefinition cap = iteratorCap.next();
1419                         if (cap.getUniqueId().equals(relationPair.getCapabilityUid()) && cap.getOwnerId().equals(relationPair.getCapabilityOwnerId())) {
1420                                 capabilityForRelation = cap;
1421                                 String leftOccurrences = cap.getLeftOccurrences();
1422                                 if (leftOccurrences != null && !leftOccurrences.equals(CapabilityDataDefinition.MAX_OCCURRENCES)) {
1423                                         Integer leftIntValue = Integer.parseInt(leftOccurrences);
1424                                         if (leftIntValue > 0) {
1425                                                 --leftIntValue;
1426                                                 capabilityForRelation.setLeftOccurrences(String.valueOf(leftIntValue));
1427                                                 if (leftIntValue == 0) {
1428                                                         // remove from calculated
1429                                                         iteratorCap.remove();
1430                                                         // move to fulfilled
1431                                                         MapListCapabiltyDataDefinition mapListCapabiltyFullFilledInst = fullfilledCapabilty.get(toInstId);
1432                                                         if (mapListCapabiltyFullFilledInst == null) {
1433                                                                 mapListCapabiltyFullFilledInst = new MapListCapabiltyDataDefinition();
1434                                                                 fullfilledCapabilty.put(toInstId, mapListCapabiltyFullFilledInst);
1435                                                         }
1436
1437                                                         ListCapabilityDataDefinition listCapabilityFull = mapListCapabiltyFullFilledInst.findByKey(type);
1438                                                         if (listCapabilityFull == null) {
1439                                                                 listCapabilityFull = new ListCapabilityDataDefinition();
1440                                                                 mapListCapabiltyFullFilledInst.put(type, listCapabilityFull);
1441                                                         }
1442                                                         listCapabilityFull.add(capabilityForRelation);
1443                                                 }
1444                                                 break;
1445                                         } else {
1446                                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No left occurrences capabilty {} to {} in container {}.", capabilityForRelation.getType(), toInstId, containerId);
1447                                                 return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1448                                         }
1449                                 }
1450                         }
1451                 }
1452                 if (capabilityForRelation == null) {
1453                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch capabilty for type {} for instance {} in container {}.", type, toInstId, containerId);
1454                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1455                 }
1456
1457                 // requirements
1458                 String fromInstId = fromResInstance.getUniqueId();
1459                 MapListRequirementDataDefinition mapListRequirementDataDefinition = calculatedRequirement.get(fromInstId);
1460                 if (mapListRequirementDataDefinition == null) {
1461                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated requirements for instance {} in container {}.", fromInstId, containerId);
1462                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1463                 }
1464                 ListRequirementDataDefinition listRequirementDataDefinition = mapListRequirementDataDefinition.getMapToscaDataDefinition().get(type);
1465                 if (listRequirementDataDefinition == null) {
1466                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to fetch calculated requirements for type {} for instance {} in container {}.", type, fromInstId, containerId);
1467                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1468                 }
1469
1470                 RequirementDataDefinition requirementForRelation = null;
1471                 Iterator<RequirementDataDefinition> iteratorReq = listRequirementDataDefinition.getListToscaDataDefinition().iterator();
1472                 while (iteratorReq.hasNext()) {
1473                         RequirementDataDefinition req = iteratorReq.next();
1474                         if (req.getUniqueId().equals(relationPair.getRequirementUid()) && req.getOwnerId().equals(relationPair.getRequirementOwnerId())) {
1475                                 requirementForRelation = req;
1476
1477                                 String leftOccurrences = req.getLeftOccurrences();
1478                                 if (leftOccurrences != null && !leftOccurrences.equals(RequirementDataDefinition.MAX_OCCURRENCES)) {
1479                                         Integer leftIntValue = Integer.parseInt(leftOccurrences);
1480                                         if (leftIntValue > 0) {
1481                                                 --leftIntValue;
1482                                                 req.setLeftOccurrences(String.valueOf(leftIntValue));
1483                                                 if (leftIntValue == 0) {
1484                                                         // remove from calculated
1485                                                         iteratorReq.remove();
1486                                                         // move to fulfilled
1487                                                         MapListRequirementDataDefinition mapListRequirementFullFilledInst = fullfilledRequirement.get(fromInstId);
1488                                                         if (mapListRequirementFullFilledInst == null) {
1489                                                                 mapListRequirementFullFilledInst = new MapListRequirementDataDefinition();
1490                                                                 fullfilledRequirement.put(fromInstId, mapListRequirementFullFilledInst);
1491                                                         }
1492
1493                                                         ListRequirementDataDefinition listRequirementFull = mapListRequirementFullFilledInst.findByKey(type);
1494                                                         if (listRequirementFull == null) {
1495                                                                 listRequirementFull = new ListRequirementDataDefinition();
1496                                                                 mapListRequirementFullFilledInst.put(type, listRequirementFull);
1497                                                         }
1498                                                         listRequirementFull.add(requirementForRelation);
1499                                                 }
1500                                                 break;
1501                                         } else {
1502                                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No left occurrences requirement {} from {} to {} in container {}.", requirementForRelation.getCapability(), fromInstId, toInstId, containerId);
1503                                                 return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1504                                         }
1505                                 }
1506                         }
1507                 }
1508                 if (!capabilityForRelation.getType().equals(requirementForRelation.getCapability())) {
1509                         CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "No math for capability from type {} and requirement {} from {} to {} in container {}.", capabilityForRelation.getType(), requirementForRelation.getCapability(), fromInstId, toInstId,
1510                                         containerId);
1511                         return Either.right(StorageOperationStatus.MATCH_NOT_FOUND);
1512                 }
1513
1514                 RelationshipInstDataDefinition relationshipTypeData = buildRelationshipInstData(fromInstId, toInstId, relationPair);
1515                 relationshipTypeData.setType(requirementForRelation.getRelationship());
1516                 return Either.left(relationshipTypeData);
1517         }
1518
1519         private RelationshipInstDataDefinition buildRelationshipInstData(String fromResInstanceUid, String toInstId, RequirementAndRelationshipPair relationPair) {
1520
1521                 RelationshipInstDataDefinition relationshipInstData = new RelationshipInstDataDefinition();
1522                 relationshipInstData.setUniqueId(UniqueIdBuilder.buildRelationsipInstInstanceUid(fromResInstanceUid, toInstId));
1523
1524                 relationshipInstData.setType(relationPair.getRelationship().getType());
1525                 Long creationDate = System.currentTimeMillis();
1526                 relationshipInstData.setCreationTime(creationDate);
1527                 relationshipInstData.setModificationTime(creationDate);
1528                 relationshipInstData.setCapabilityOwnerId(relationPair.getCapabilityOwnerId());
1529                 relationshipInstData.setRequirementOwnerId(relationPair.getRequirementOwnerId());
1530                 relationshipInstData.setCapabilityId(relationPair.getCapabilityUid());
1531                 relationshipInstData.setRequirementId(relationPair.getRequirementUid());
1532                 relationshipInstData.setFromId(fromResInstanceUid);
1533                 relationshipInstData.setToId(toInstId);
1534                 relationshipInstData.setRequirement(relationPair.getRequirement());
1535                 relationshipInstData.setCapability(relationPair.getCapability());
1536
1537                 return relationshipInstData;
1538         }
1539
1540         public StorageOperationStatus associateComponentInstancesToComponent(Component containerComponent, Map<ComponentInstance, Resource> resourcesInstancesMap, GraphVertex containerVertex, boolean allowDeleted) {
1541
1542                 StorageOperationStatus result = null;
1543                 String containerId = containerComponent.getUniqueId();
1544                 Map<String, ComponentInstanceDataDefinition> instancesJsonData = null;
1545                 Either<GraphVertex, TitanOperationStatus> updateElement = null;
1546                 if (!validateInstanceNames(resourcesInstancesMap)) {
1547                         result = StorageOperationStatus.INCONSISTENCY;
1548                 }
1549                 if (result == null) {
1550                         if (!validateInstanceNames(resourcesInstancesMap)) {
1551                                 result = StorageOperationStatus.INCONSISTENCY;
1552                         }
1553                 }
1554                 if (result == null && !allowDeleted) {
1555                         if (!validateDeletedResources(resourcesInstancesMap)) {
1556                                 result = StorageOperationStatus.INCONSISTENCY;
1557                         }
1558                 }
1559                 if (result == null) {
1560                         instancesJsonData = convertToComponentInstanceDataDefinition(resourcesInstancesMap, containerId);
1561                 }
1562                 if (result == null && MapUtils.isNotEmpty(instancesJsonData)) {
1563                         containerVertex.setJsonMetadataField(JsonPresentationFields.LAST_UPDATE_DATE, System.currentTimeMillis());
1564                         Map<String, CompositionDataDefinition> compositions = new HashMap<>();
1565                         CompositionDataDefinition composition = new CompositionDataDefinition();
1566                         composition.setComponentInstances(instancesJsonData);
1567                         compositions.put(JsonConstantKeysEnum.COMPOSITION.getValue(), composition);
1568                         containerVertex.setJson(compositions);
1569                         updateElement = titanDao.updateVertex(containerVertex);
1570                         if (updateElement.isRight()) {
1571                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Failed to update topology template {} with new component instances. ", containerComponent.getName());
1572                                 result = DaoStatusConverter.convertTitanStatusToStorageStatus(updateElement.right().value());
1573                         }
1574                 }
1575                 if (result == null) {
1576                         result = StorageOperationStatus.OK;
1577                 }
1578                 return result;
1579         }
1580
1581         private Map<String, ComponentInstanceDataDefinition> convertToComponentInstanceDataDefinition(Map<ComponentInstance, Resource> resourcesInstancesMap, String containerId) {
1582
1583                 Map<String, ComponentInstanceDataDefinition> instances = new HashMap<>();
1584                 for (Entry<ComponentInstance, Resource> entry : resourcesInstancesMap.entrySet()) {
1585                         ComponentInstanceDataDefinition instance = buildComponentInstanceDataDefinition(entry.getKey(), containerId, null, true, ModelConverter.convertToToscaElement(entry.getValue()));
1586                         instances.put(instance.getUniqueId(), instance);
1587                 }
1588                 return instances;
1589         }
1590
1591         private boolean validateDeletedResources(Map<ComponentInstance, Resource> resourcesInstancesMap) {
1592                 boolean result = true;
1593                 for (Resource resource : resourcesInstancesMap.values()) {
1594                         if (resource.getIsDeleted() != null && resource.getIsDeleted()) {
1595                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component {} is already deleted. Cannot add component instance. ", resource.getName());
1596                                 result = false;
1597                                 break;
1598                         }
1599                 }
1600                 return result;
1601         }
1602
1603         private boolean validateInstanceNames(Map<ComponentInstance, Resource> resourcesInstancesMap) {
1604                 boolean result = true;
1605                 Set<String> names = new HashSet<>();
1606                 for (ComponentInstance instance : resourcesInstancesMap.keySet()) {
1607                         if (StringUtils.isEmpty(instance.getName())) {
1608                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component instance {} name is empty. Cannot add component instance. ", instance.getUniqueId());
1609                                 result = false;
1610                                 break;
1611                         } else if (names.contains(instance.getName())) {
1612                                 CommonUtility.addRecordToLog(logger, LogLevelEnum.DEBUG, "Component instance with the name {} already exsists. Cannot add component instance. ", instance.getName());
1613                                 result = false;
1614                                 break;
1615                         } else {
1616                                 names.add(instance.getName());
1617                         }
1618                 }
1619                 return result;
1620         }
1621
1622         public StorageOperationStatus addDeploymentArtifactsToInstance(String toscaElementId, String instanceId, Map<String, ArtifactDataDefinition> instDeplArtifacts) {
1623                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(toscaElementId, JsonParseFlagEnum.NoParse);
1624                 if (metadataVertex.isRight()) {
1625                         TitanOperationStatus status = metadataVertex.right().value();
1626                         if (status == TitanOperationStatus.NOT_FOUND) {
1627                                 status = TitanOperationStatus.INVALID_ID;
1628                         }
1629                         return DaoStatusConverter.convertTitanStatusToStorageStatus(status);
1630                 }
1631                 MapArtifactDataDefinition instArtifacts = new MapArtifactDataDefinition(instDeplArtifacts);
1632                 return addToscaDataDeepElementsBlockToToscaElement(metadataVertex.left().value(), EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, instArtifacts, instanceId);
1633
1634         }
1635
1636         @SuppressWarnings({ "unchecked" })
1637         public StorageOperationStatus generateCustomizationUUIDOnInstance(String componentId, String instanceId) {
1638                 Either<GraphVertex, TitanOperationStatus> metadataVertex = titanDao.getVertexById(componentId, JsonParseFlagEnum.ParseAll);
1639                 if (metadataVertex.isRight()) {
1640                         TitanOperationStatus status = metadataVertex.right().value();
1641                         if (status == TitanOperationStatus.NOT_FOUND) {
1642                                 status = TitanOperationStatus.INVALID_ID;
1643                         }
1644                         return DaoStatusConverter.convertTitanStatusToStorageStatus(status);
1645                 }
1646                 GraphVertex metaVertex = metadataVertex.left().value();
1647                 Map<String, CompositionDataDefinition> json = (Map<String, CompositionDataDefinition>) metaVertex.getJson();
1648                 CompositionDataDefinition compositionDataDefinition = json.get(JsonConstantKeysEnum.COMPOSITION.getValue());
1649                 StorageOperationStatus status = updateCustomizationUUID(instanceId, compositionDataDefinition);
1650                 if (status != StorageOperationStatus.OK) {
1651                         logger.debug("Failed to update customization UUID for instance {} in component {} error {}", instanceId, componentId, status);
1652                         return status;
1653                 }
1654                 Either<GraphVertex, TitanOperationStatus> updateVertex = titanDao.updateVertex(metaVertex);
1655                 if (updateVertex.isRight()) {
1656                         logger.debug("Failed to update vertex of component {} error {}", componentId, updateVertex.right().value());
1657                         return DaoStatusConverter.convertTitanStatusToStorageStatus(updateVertex.right().value());
1658                 }
1659                 return StorageOperationStatus.OK;
1660         }
1661
1662         public StorageOperationStatus generateCustomizationUUIDOnInstanceGroup(String componentId, String instanceId, List<String> groupInstances) {
1663                 if (groupInstances != null) {
1664                         Either<Map<String, MapGroupsDataDefinition>, TitanOperationStatus> dataFromGraph = getDataFromGraph(componentId, EdgeLabelEnum.INST_GROUPS);
1665                         if (dataFromGraph.isRight()) {
1666                                 return DaoStatusConverter.convertTitanStatusToStorageStatus(dataFromGraph.right().value());
1667                         }
1668                         MapGroupsDataDefinition grInstPerInstance = dataFromGraph.left().value().get(instanceId);
1669                         if (grInstPerInstance == null) {
1670                                 logger.debug("No  instance groups for instance {} in component {}", instanceId, componentId);
1671                                 return StorageOperationStatus.NOT_FOUND;
1672                         }
1673                         for (String instGroupForUpdate : groupInstances) {
1674                                 GroupInstanceDataDefinition groupInst = grInstPerInstance.findByKey(instGroupForUpdate);
1675                                 if (groupInst == null) {
1676                                         logger.debug("No group instance {} in group list  for instance {} in component {}", instGroupForUpdate, instanceId, componentId);
1677                                         continue;
1678                                 }
1679                                 UUID uuid = UUID.randomUUID();
1680                                 groupInst.setCustomizationUUID(uuid.toString());
1681                         }
1682
1683                 }
1684                 return StorageOperationStatus.OK;
1685         }
1686
1687         public StorageOperationStatus addGroupInstancesToComponentInstance(Component containerComponent, ComponentInstance componentInstance, List<GroupInstance> groupInstances) {
1688
1689                 return addToscaDataDeepElementsBlockToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_GROUPS, VertexTypeEnum.INST_GROUPS,
1690                                 new MapDataDefinition<>(groupInstances.stream().collect(Collectors.toMap(gi -> gi.getName(), gi -> gi))), componentInstance.getUniqueId());
1691         }
1692
1693         public StorageOperationStatus addDeploymentArtifactsToComponentInstance(Component containerComponent, ComponentInstance componentInstance, Map<String, ArtifactDefinition> deploymentArtifacts) {
1694
1695                 return addToscaDataDeepElementsBlockToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_DEPLOYMENT_ARTIFACTS, VertexTypeEnum.INST_DEPLOYMENT_ARTIFACTS, new MapDataDefinition<>(deploymentArtifacts),
1696                                 componentInstance.getUniqueId());
1697         }
1698
1699         public StorageOperationStatus updateComponentInstanceProperty(Component containerComponent, String componentInstanceId, ComponentInstanceProperty property) {
1700
1701                 List<String> pathKeys = new ArrayList<>();
1702                 pathKeys.add(componentInstanceId);
1703                 return updateToscaDataDeepElementOfToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, property, pathKeys, JsonPresentationFields.NAME);
1704         }
1705
1706
1707         public StorageOperationStatus addComponentInstanceProperty(Component containerComponent, String componentInstanceId, ComponentInstanceProperty property) {
1708                 List<String> pathKeys = new ArrayList<>();
1709                 pathKeys.add(componentInstanceId);
1710                 return addToscaDataDeepElementToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_PROPERTIES, VertexTypeEnum.INST_PROPERTIES, property, pathKeys, JsonPresentationFields.NAME);
1711         }
1712
1713         public StorageOperationStatus updateComponentInstanceInput(Component containerComponent, String componentInstanceId, ComponentInstanceInput property) {
1714
1715                 List<String> pathKeys = new ArrayList<>();
1716                 pathKeys.add(componentInstanceId);
1717                 return updateToscaDataDeepElementOfToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, property, pathKeys, JsonPresentationFields.NAME);
1718         }
1719
1720         public StorageOperationStatus addComponentInstanceInput(Component containerComponent, String componentInstanceId, ComponentInstanceInput property) {
1721                 List<String> pathKeys = new ArrayList<>();
1722                 pathKeys.add(componentInstanceId);
1723                 return addToscaDataDeepElementToToscaElement(containerComponent.getUniqueId(), EdgeLabelEnum.INST_INPUTS, VertexTypeEnum.INST_INPUTS, property, pathKeys, JsonPresentationFields.NAME);
1724         }
1725
1726
1727 }