catalog-be/src/main/java/org/openecomp/sdc/be/components/csar/YamlTemplateParsingHandler.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  * Modifications copyright (c) 2019 Nokia
  20  * ================================================================================
  21  */
  22
  23 package org.openecomp.sdc.be.components.csar;
  24
  25 import static java.util.stream.Collectors.toList;
  26 import static org.openecomp.sdc.be.components.impl.ImportUtils.ResultStatusEnum;
  27 import static org.openecomp.sdc.be.components.impl.ImportUtils.ToscaElementTypeEnum;
  28 import static org.openecomp.sdc.be.components.impl.ImportUtils.findFirstToscaListElement;
  29 import static org.openecomp.sdc.be.components.impl.ImportUtils.findFirstToscaMapElement;
  30 import static org.openecomp.sdc.be.components.impl.ImportUtils.findToscaElement;
  31 import static org.openecomp.sdc.be.components.impl.ImportUtils.loadYamlAsStrictMap;
  32 import static org.openecomp.sdc.be.datatypes.enums.MetadataKeyEnum.NAME;
  33 import static org.openecomp.sdc.be.model.tosca.ToscaType.STRING;
  34 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.ARTIFACTS;
  35 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.ATTRIBUTES;
  36 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.CAPABILITIES;
  37 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.CAPABILITY;
  38 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DEFAULT_VALUE;
  39 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DESCRIPTION;
  40 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.FILE;
  41 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.GET_INPUT;
  42 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.GROUPS;
  43 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.IMPLEMENTATION;
  44 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.INPUTS;
  45 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.INTERFACES;
  46 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.IS_PASSWORD;
  47 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.MEMBERS;
  48 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE;
  49 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE_TEMPLATES;
  50 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE_TYPE;
  51 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.OPERATIONS;
  52 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.OUTPUTS;
  53 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.POLICIES;
  54 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.PROPERTIES;
  55 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.RELATIONSHIP;
  56 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.RELATIONSHIP_TEMPLATES;
  57 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.REQUIREMENTS;
  58 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.SUBSTITUTION_FILTERS;
  59 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.SUBSTITUTION_MAPPINGS;
  60 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TARGETS;
  61 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TOPOLOGY_TEMPLATE;
  62 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TYPE;
  63 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.VALID_SOURCE_TYPES;
  64
  65 import com.google.common.collect.Lists;
  66 import com.google.common.collect.Maps;
  67 import com.google.gson.Gson;
  68 import fj.data.Either;
  69 import java.util.ArrayList;
  70 import java.util.Collection;
  71 import java.util.Collections;
  72 import java.util.EnumMap;
  73 import java.util.HashMap;
  74 import java.util.List;
  75 import java.util.Map;
  76 import java.util.Map.Entry;
  77 import java.util.Objects;
  78 import java.util.Optional;
  79 import java.util.Set;
  80 import java.util.regex.Pattern;
  81 import java.util.stream.Collectors;
  82 import org.apache.commons.collections.CollectionUtils;
  83 import org.apache.commons.collections.MapUtils;
  84 import org.apache.commons.lang3.StringUtils;
  85 import org.openecomp.sdc.be.components.impl.AnnotationBusinessLogic;
  86 import org.openecomp.sdc.be.components.impl.GroupTypeBusinessLogic;
  87 import org.openecomp.sdc.be.components.impl.ImportUtils;
  88 import org.openecomp.sdc.be.components.impl.NodeFilterUploadCreator;
  89 import org.openecomp.sdc.be.components.impl.PolicyTypeBusinessLogic;
  90 import org.openecomp.sdc.be.components.impl.exceptions.ByActionStatusComponentException;
  91 import org.openecomp.sdc.be.components.utils.PropertiesUtils;
  92 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  93 import org.openecomp.sdc.be.dao.api.ActionStatus;
  94 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphDao;
  95 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
  96 import org.openecomp.sdc.be.datatypes.elements.GetInputValueDataDefinition;
  97 import org.openecomp.sdc.be.datatypes.elements.ListDataDefinition;
  98 import org.openecomp.sdc.be.datatypes.elements.PolicyTargetType;
  99 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
 100 import org.openecomp.sdc.be.datatypes.elements.RequirementSubstitutionFilterPropertyDataDefinition;
 101 import org.openecomp.sdc.be.model.CapabilityDefinition;
 102 import org.openecomp.sdc.be.model.Component;
 103 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
 104 import org.openecomp.sdc.be.model.GroupDefinition;
 105 import org.openecomp.sdc.be.model.GroupTypeDefinition;
 106 import org.openecomp.sdc.be.model.InputDefinition;
 107 import org.openecomp.sdc.be.model.NodeTypeInfo;
 108 import org.openecomp.sdc.be.model.OutputDefinition;
 109 import org.openecomp.sdc.be.model.ParsedToscaYamlInfo;
 110 import org.openecomp.sdc.be.model.PolicyDefinition;
 111 import org.openecomp.sdc.be.model.PolicyTypeDefinition;
 112 import org.openecomp.sdc.be.model.PropertyDefinition;
 113 import org.openecomp.sdc.be.model.UploadArtifactInfo;
 114 import org.openecomp.sdc.be.model.UploadAttributeInfo;
 115 import org.openecomp.sdc.be.model.UploadCapInfo;
 116 import org.openecomp.sdc.be.model.UploadComponentInstanceInfo;
 117 import org.openecomp.sdc.be.model.UploadPropInfo;
 118 import org.openecomp.sdc.be.model.UploadReqInfo;
 119 import org.openecomp.sdc.be.model.tosca.ToscaPropertyType;
 120 import org.openecomp.sdc.be.tosca.model.ToscaInterfaceDefinition;
 121 import org.openecomp.sdc.be.ui.model.OperationUi;
 122 import org.openecomp.sdc.be.ui.model.PropertyAssignmentUi;
 123 import org.openecomp.sdc.be.utils.TypeUtils;
 124 import org.openecomp.sdc.common.log.wrappers.Logger;
 125 import org.yaml.snakeyaml.parser.ParserException;
 126
 127 /**
 128  * A handler class designed to parse the YAML file of the service template for a JAVA object
 129  */
 130 @org.springframework.stereotype.Component
 131 public class YamlTemplateParsingHandler {
 132
 133     private static final Pattern propertyValuePattern = Pattern.compile("[ ]*\\{[ ]*(str_replace=|token=|get_property=|concat=|get_attribute=)+");
 134     private static final int SUB_MAPPING_CAPABILITY_OWNER_NAME_IDX = 0;
 135     private static final int SUB_MAPPING_CAPABILITY_NAME_IDX = 1;
 136     private static final Logger log = Logger.getLogger(YamlTemplateParsingHandler.class);
 137     private Gson gson = new Gson();
 138     private JanusGraphDao janusGraphDao;
 139     private GroupTypeBusinessLogic groupTypeBusinessLogic;
 140     private AnnotationBusinessLogic annotationBusinessLogic;
 141     private PolicyTypeBusinessLogic policyTypeBusinessLogic;
 142
 143     public YamlTemplateParsingHandler(JanusGraphDao janusGraphDao, GroupTypeBusinessLogic groupTypeBusinessLogic,
 144                                       AnnotationBusinessLogic annotationBusinessLogic, PolicyTypeBusinessLogic policyTypeBusinessLogic) {
 145         this.janusGraphDao = janusGraphDao;
 146         this.groupTypeBusinessLogic = groupTypeBusinessLogic;
 147         this.annotationBusinessLogic = annotationBusinessLogic;
 148         this.policyTypeBusinessLogic = policyTypeBusinessLogic;
 149     }
 150
 151     public ParsedToscaYamlInfo parseResourceInfoFromYAML(String fileName, String resourceYml, Map<String, String> createdNodesToscaResourceNames,
 152                                                          Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName,
 153                                                          Component component, String interfaceTemplateYaml) {
 154         log.debug("#parseResourceInfoFromYAML - Going to parse yaml {} ", fileName);
 155         Map<String, Object> mappedToscaTemplate = getMappedToscaTemplate(fileName, resourceYml, nodeTypesInfo, nodeName);
 156         ParsedToscaYamlInfo parsedToscaYamlInfo = new ParsedToscaYamlInfo();
 157         Map<String, Object> mappedTopologyTemplate = (Map<String, Object>) findToscaElement(mappedToscaTemplate, TOPOLOGY_TEMPLATE,
 158             ToscaElementTypeEnum.ALL).left().on(err -> failIfNotTopologyTemplate(fileName));
 159         final Map<String, Object> mappedTopologyTemplateInputs = mappedTopologyTemplate.entrySet().stream()
 160             .filter(entry -> entry.getKey().equals(INPUTS.getElementName())).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
 161         final Map<String, Object> mappedTopologyTemplateOutputs = mappedTopologyTemplate.entrySet().stream()
 162             .filter(entry -> entry.getKey().equals(OUTPUTS.getElementName())).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
 163         parsedToscaYamlInfo.setInputs(getInputs(mappedTopologyTemplateInputs));
 164         parsedToscaYamlInfo.setOutputs(getOutputs(mappedTopologyTemplateOutputs));
 165         parsedToscaYamlInfo.setInstances(getInstances(mappedToscaTemplate, createdNodesToscaResourceNames));
 166         associateRelationshipTemplatesToInstances(parsedToscaYamlInfo.getInstances(), mappedTopologyTemplate);
 167         parsedToscaYamlInfo.setGroups(getGroups(mappedToscaTemplate, component.getModel()));
 168         parsedToscaYamlInfo.setPolicies(getPolicies(mappedToscaTemplate, component.getModel()));
 169         Map<String, Object> substitutionMappings = getSubstitutionMappings(mappedToscaTemplate);
 170         if (substitutionMappings != null) {
 171             if (component.isService() && !interfaceTemplateYaml.isEmpty()) {
 172                 parsedToscaYamlInfo.setProperties(getProperties(loadYamlAsStrictMap(interfaceTemplateYaml)));
 173                 parsedToscaYamlInfo.setSubstitutionFilterProperties(getSubstitutionFilterProperties(mappedToscaTemplate));
 174             }
 175             parsedToscaYamlInfo.setSubstitutionMappingNodeType((String) substitutionMappings.get(NODE_TYPE.getElementName()));
 176         }
 177         log.debug("#parseResourceInfoFromYAML - The yaml {} has been parsed ", fileName);
 178         return parsedToscaYamlInfo;
 179     }
 180
 181     private Map<String, Object> getMappedToscaTemplate(String fileName, String resourceYml, Map<String, NodeTypeInfo> nodeTypesInfo,
 182                                                        String nodeName) {
 183         Map<String, Object> mappedToscaTemplate;
 184         if (isNodeExist(nodeTypesInfo, nodeName)) {
 185             mappedToscaTemplate = nodeTypesInfo.get(nodeName).getMappedToscaTemplate();
 186         } else {
 187             mappedToscaTemplate = loadYaml(fileName, resourceYml);
 188         }
 189         return mappedToscaTemplate;
 190     }
 191
 192     private Map<String, Object> loadYaml(String fileName, String resourceYml) {
 193         Map<String, Object> mappedToscaTemplate = null;
 194         try {
 195             mappedToscaTemplate = loadYamlAsStrictMap(resourceYml);
 196         } catch (ParserException e) {
 197             log.debug("#getMappedToscaTemplate - Failed to load YAML file {}", fileName, e);
 198             rollbackWithException(ActionStatus.TOSCA_PARSE_ERROR, fileName, e.getMessage());
 199         }
 200         return mappedToscaTemplate;
 201     }
 202
 203     private boolean isNodeExist(Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName) {
 204         return nodeTypesInfo != null && nodeName != null && nodeTypesInfo.containsKey(nodeName);
 205     }
 206
 207     private Map<String, InputDefinition> getInputs(Map<String, Object> toscaJson) {
 208         Map<String, InputDefinition> inputs = ImportUtils.getInputs(toscaJson, annotationBusinessLogic.getAnnotationTypeOperations()).left()
 209             .on(err -> new HashMap<>());
 210         annotationBusinessLogic.validateAndMergeAnnotationsAndAssignToInput(inputs);
 211         return inputs;
 212     }
 213
 214     private Map<String, OutputDefinition> getOutputs(Map<String, Object> toscaJson) {
 215         return ImportUtils.getOutputs(toscaJson).left().on(err -> new HashMap<>());
 216     }
 217
 218     private Map<String, PropertyDefinition> getProperties(Map<String, Object> toscaJson) {
 219         return ImportUtils.getProperties(toscaJson).left().on(err -> new HashMap<>());
 220     }
 221
 222     private ListDataDefinition<RequirementSubstitutionFilterPropertyDataDefinition> getSubstitutionFilterProperties(Map<String, Object> toscaJson) {
 223         ListDataDefinition<RequirementSubstitutionFilterPropertyDataDefinition> propertyList = new ListDataDefinition<>();
 224         Map<String, Object> substitutionFilters = findFirstToscaMapElement(toscaJson, SUBSTITUTION_FILTERS).left().on(err -> new HashMap<>());
 225         if (MapUtils.isEmpty(substitutionFilters)) {
 226             return propertyList;
 227         }
 228         ArrayList<Map<String, List<Map<String, Object>>>> substitutionFilterProperties =
 229             (ArrayList<Map<String, List<Map<String, Object>>>>) substitutionFilters.get("properties");
 230         if (CollectionUtils.isEmpty(substitutionFilterProperties)) {
 231             return propertyList;
 232         }
 233         for (Map<String, List<Map<String, Object>>> filterProps : substitutionFilterProperties) {
 234             for (Map.Entry<String, List<Map<String, Object>>> filterPropsMap : filterProps.entrySet()) {
 235                 for (Map<String, Object> mapValue : filterPropsMap.getValue()) {
 236                     RequirementSubstitutionFilterPropertyDataDefinition requirementSubstitutionFilterPropertyDataDefinition =
 237                         new RequirementSubstitutionFilterPropertyDataDefinition();
 238                     requirementSubstitutionFilterPropertyDataDefinition.setName(filterPropsMap.getKey());
 239                     requirementSubstitutionFilterPropertyDataDefinition.setConstraints(
 240                         getSubstitutionFilterConstraints(filterPropsMap.getKey(), mapValue));
 241                     propertyList.add(requirementSubstitutionFilterPropertyDataDefinition);
 242                 }
 243             }
 244         }
 245         return propertyList;
 246     }
 247
 248     private List<String> getSubstitutionFilterConstraints(String name, Map<String, Object> value) {
 249         List<String> constraints = new ArrayList<>();
 250         for (Map.Entry<String, Object> valueMap : value.entrySet()) {
 251             constraints.add(name + ": {" + valueMap.getKey() + ": " + valueMap.getValue() + "}");
 252         }
 253         return constraints;
 254     }
 255
 256     private Map<String, PolicyDefinition> getPolicies(Map<String, Object> toscaJson, String model) {
 257         Map<String, Object> mappedTopologyTemplate = (Map<String, Object>) findToscaElement(toscaJson, TOPOLOGY_TEMPLATE, ToscaElementTypeEnum.ALL)
 258             .left().on(err -> new HashMap<>());
 259         Map<String, Object> foundPolicies = (Map<String, Object>) mappedTopologyTemplate.get(POLICIES.getElementName());
 260         if (MapUtils.isNotEmpty(foundPolicies)) {
 261             return foundPolicies.entrySet().stream().map(policyToCreate -> createPolicy(policyToCreate, model))
 262                 .collect(Collectors.toMap(PolicyDefinition::getName, p -> p));
 263         }
 264         return Collections.emptyMap();
 265     }
 266
 267     private PolicyDefinition createPolicy(Map.Entry<String, Object> policyNameValue, String model) {
 268         PolicyDefinition emptyPolicyDef = new PolicyDefinition();
 269         String policyName = policyNameValue.getKey();
 270         emptyPolicyDef.setName(policyName);
 271         try {
 272             // There's no need to null test in conjunction with an instanceof test. null is not an instanceof anything, so a null check is redundant.
 273             if (policyNameValue.getValue() instanceof Map) {
 274                 Map<String, Object> policyTemplateJsonMap = (Map<String, Object>) policyNameValue.getValue();
 275                 validateAndFillPolicy(emptyPolicyDef, policyTemplateJsonMap, model);
 276             } else {
 277                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 278             }
 279         } catch (ClassCastException e) {
 280             log.debug("#createPolicy - Failed to create the policy {}. The exception occurred", policyName, e);
 281             rollbackWithException(ActionStatus.INVALID_YAML);
 282         }
 283         return emptyPolicyDef;
 284     }
 285
 286     private void validateAndFillPolicy(PolicyDefinition emptyPolicyDefinition, Map<String, Object> policyTemplateJsonMap, String model) {
 287         String policyTypeName = (String) policyTemplateJsonMap.get(TYPE.getElementName());
 288         if (StringUtils.isEmpty(policyTypeName)) {
 289             log.debug("#validateAndFillPolicy - The 'type' member is not found under policy {}", emptyPolicyDefinition.getName());
 290             rollbackWithException(ActionStatus.POLICY_MISSING_POLICY_TYPE, emptyPolicyDefinition.getName());
 291         }
 292         emptyPolicyDefinition.setType(policyTypeName);
 293         // set policy targets
 294         emptyPolicyDefinition.setTargets(validateFillPolicyTargets(policyTemplateJsonMap));
 295         PolicyTypeDefinition policyTypeDefinition = validateGetPolicyTypeDefinition(policyTypeName, model);
 296         // set policy properties
 297         emptyPolicyDefinition.setProperties(validateFillPolicyProperties(policyTypeDefinition, policyTemplateJsonMap));
 298     }
 299
 300     private PolicyTypeDefinition validateGetPolicyTypeDefinition(String policyType, String modelName) {
 301         PolicyTypeDefinition policyTypeDefinition = policyTypeBusinessLogic.getLatestPolicyTypeByType(policyType, modelName);
 302         if (policyTypeDefinition == null) {
 303             log.debug("#validateAndFillPolicy - The policy type {} not found", policyType);
 304             rollbackWithException(ActionStatus.POLICY_TYPE_IS_INVALID, policyType);
 305         }
 306         return policyTypeDefinition;
 307     }
 308
 309     private List<PropertyDataDefinition> validateFillPolicyProperties(PolicyTypeDefinition policyTypeDefinition,
 310                                                                       Map<String, Object> policyTemplateJsonMap) {
 311         if (MapUtils.isEmpty(policyTemplateJsonMap) || Objects.isNull(policyTypeDefinition)) {
 312             return Collections.emptyList();
 313         }
 314         List<PropertyDataDefinition> propertyDataDefinitionList = new ArrayList<>();
 315         Map<String, Object> propertiesMap = (Map<String, Object>) policyTemplateJsonMap.get(PROPERTIES.getElementName());
 316         if (MapUtils.isEmpty(propertiesMap)) {
 317             return Collections.emptyList();
 318         }
 319         if (CollectionUtils.isNotEmpty(policyTypeDefinition.getProperties())) {
 320             propertyDataDefinitionList = policyTypeDefinition.getProperties().stream()
 321                 .map(propertyDefinition -> setPropertyValue(propertiesMap, propertyDefinition)).collect(Collectors.toList());
 322         }
 323         return propertyDataDefinitionList;
 324     }
 325
 326     private PropertyDataDefinition setPropertyValue(Map<String, Object> propertiesMap, PropertyDataDefinition srcPropertyDataDefinition) {
 327         PropertyDataDefinition newPropertyDef = new PropertyDataDefinition(srcPropertyDataDefinition);
 328         String propertyName = newPropertyDef.getName();
 329         if (Objects.nonNull(propertiesMap.get(propertyName))) {
 330             Object propValue = propertiesMap.get(propertyName);
 331             newPropertyDef.setValue(PropertiesUtils.trimQuotes(gson.toJson(propValue)));
 332         }
 333         return newPropertyDef;
 334     }
 335
 336     private Map<PolicyTargetType, List<String>> validateFillPolicyTargets(Map<String, Object> policyTemplateJson) {
 337         Map<PolicyTargetType, List<String>> targets = new EnumMap<>(PolicyTargetType.class);
 338         if (policyTemplateJson.containsKey(TARGETS.getElementName()) && policyTemplateJson.get(TARGETS.getElementName()) instanceof List) {
 339             List<String> targetsElement = (List<String>) policyTemplateJson.get(TARGETS.getElementName());
 340             targets.put(PolicyTargetType.COMPONENT_INSTANCES, targetsElement);
 341         }
 342         return targets;
 343     }
 344
 345     private Map<String, UploadComponentInstanceInfo> getInstances(Map<String, Object> toscaJson,
 346                                                                   Map<String, String> createdNodesToscaResourceNames) {
 347         Map<String, Object> nodeTemplates = findFirstToscaMapElement(toscaJson, NODE_TEMPLATES).left().on(err -> new HashMap<>());
 348         if (nodeTemplates.isEmpty()) {
 349             return Collections.emptyMap();
 350         }
 351         return getInstances(toscaJson, createdNodesToscaResourceNames, nodeTemplates);
 352     }
 353
 354     private Map<String, UploadComponentInstanceInfo> getInstances(Map<String, Object> toscaJson, Map<String, String> createdNodesToscaResourceNames,
 355                                                                   Map<String, Object> nodeTemplates) {
 356         Map<String, Object> substitutionMappings = getSubstitutionMappings(toscaJson);
 357         return nodeTemplates.entrySet().stream()
 358             .map(node -> buildModuleComponentInstanceInfo(node, substitutionMappings, createdNodesToscaResourceNames))
 359             .collect(Collectors.toMap(UploadComponentInstanceInfo::getName, i -> i));
 360     }
 361
 362     private Map<String, Object> getSubstitutionMappings(Map<String, Object> toscaJson) {
 363         Either<Map<String, Object>, ResultStatusEnum> eitherSubstitutionMappings = findFirstToscaMapElement(toscaJson, SUBSTITUTION_MAPPINGS);
 364         if (eitherSubstitutionMappings.isLeft()) {
 365             return eitherSubstitutionMappings.left().value();
 366         }
 367         return null;
 368     }
 369
 370     private void associateRelationshipTemplatesToInstances(final Map<String, UploadComponentInstanceInfo> instances,
 371                                                            final Map<String, Object> toscaJson) {
 372         if (MapUtils.isEmpty(instances)) {
 373             return;
 374         }
 375         for (UploadComponentInstanceInfo instance : instances.values()) {
 376             final Map<String, List<OperationUi>> operations = new HashMap<>();
 377             final Map<String, List<UploadReqInfo>> requirements = instance.getRequirements();
 378             if (MapUtils.isNotEmpty(requirements)) {
 379                 requirements.values()
 380                     .forEach(requirementInfoList -> requirementInfoList.stream()
 381                         .filter(requirement -> StringUtils.isNotEmpty(requirement.getRelationshipTemplate()))
 382                         .forEach(requirement -> operations.put(requirement.getRelationshipTemplate(),
 383                             getOperationsFromRelationshipTemplate(toscaJson, requirement.getRelationshipTemplate()))));
 384             }
 385             instance.setOperations(operations);
 386         }
 387     }
 388
 389     private Map<String, Object> getRelationshipTemplates(final Map<String, Object> toscaJson, final String relationshipTemplate) {
 390         final Either<Map<String, Object>, ResultStatusEnum> eitherRelationshipTemplates = findFirstToscaMapElement(toscaJson, RELATIONSHIP_TEMPLATES);
 391         if (eitherRelationshipTemplates.isRight()) {
 392             throw new ByActionStatusComponentException(ActionStatus.RELATIONSHIP_TEMPLATE_NOT_FOUND);
 393         }
 394         final Map<String, Object> relationshipTemplateMap = eitherRelationshipTemplates.left().value();
 395         final Map<String, Map<String, Object>> relationship = (Map<String, Map<String, Object>>) relationshipTemplateMap.get(relationshipTemplate);
 396         if (relationship == null) {
 397             throw new ByActionStatusComponentException(ActionStatus.RELATIONSHIP_TEMPLATE_DEFINITION_NOT_FOUND);
 398         }
 399         return relationship.get(INTERFACES.getElementName());
 400     }
 401
 402     private List<ToscaInterfaceDefinition> buildToscaInterfacesFromRelationship(final Map<String, Object> interfaces) {
 403         return interfaces.entrySet().stream()
 404             .map(entry -> {
 405                 final var toscaInterfaceDefinition = new ToscaInterfaceDefinition();
 406                 toscaInterfaceDefinition.setType(entry.getKey());
 407                 final Map<String, Object> toscaInterfaceMap = (Map<String, Object>) entry.getValue();
 408                 toscaInterfaceDefinition.setOperations((Map<String, Object>) toscaInterfaceMap.get(OPERATIONS.getElementName()));
 409                 return toscaInterfaceDefinition;
 410             })
 411             .collect(toList());
 412     }
 413
 414     private Optional<Object> getImplementation(final Map<String, Object> operationToscaMap) {
 415         if (MapUtils.isEmpty(operationToscaMap) || !operationToscaMap.containsKey(IMPLEMENTATION.getElementName())) {
 416             return Optional.empty();
 417         }
 418         final Map<String, Object> implementationToscaMap = (Map<String, Object>) operationToscaMap.get(IMPLEMENTATION.getElementName());
 419         return Optional.ofNullable(
 420             implementationToscaMap.computeIfPresent("toscaPresentation", (key, value) -> ((Map<String, Object>) value).get(NAME.getName()))
 421         );
 422     }
 423
 424     private List<PropertyAssignmentUi> getOperationsInputs(final Map<String, Object> operationToscaMap) {
 425         if (MapUtils.isEmpty(operationToscaMap) || !operationToscaMap.containsKey(INPUTS.getElementName())) {
 426             return Collections.emptyList();
 427         }
 428         final Map<String, Object> inputsMap = (Map<String, Object>) operationToscaMap.get(INPUTS.getElementName());
 429         return inputsMap.entrySet().stream().map(this::buildInputAssignment).collect(toList());
 430     }
 431
 432     private PropertyAssignmentUi buildInputAssignment(final Entry<String, Object> inputAssignmentMap) {
 433         var propertyAssignmentUi = new PropertyAssignmentUi();
 434         propertyAssignmentUi.setName(inputAssignmentMap.getKey());
 435         propertyAssignmentUi.setValue(inputAssignmentMap.getValue().toString());
 436         propertyAssignmentUi.setType(STRING.getType());
 437         return propertyAssignmentUi;
 438     }
 439
 440     private List<OperationUi> getOperationsFromRelationshipTemplate(final Map<String, Object> toscaJson, final String relationshipTemplate) {
 441         final List<OperationUi> operationUiList = new ArrayList<>();
 442         final List<ToscaInterfaceDefinition> interfaces =
 443             buildToscaInterfacesFromRelationship(getRelationshipTemplates(toscaJson, relationshipTemplate));
 444         interfaces.stream()
 445             .filter(interfaceDefinition -> MapUtils.isNotEmpty(interfaceDefinition.getOperations()))
 446             .forEach(interfaceDefinition ->
 447                 interfaceDefinition.getOperations()
 448                     .forEach((operationType, operationValue) ->
 449                         operationUiList.add(buildOperation(interfaceDefinition.getType(), operationType, (Map<String, Object>) operationValue))
 450             ));
 451         return operationUiList;
 452     }
 453
 454     private OperationUi buildOperation(final String interfaceType, final String operationType, final Map<String, Object> operationToscaMap) {
 455         var operationUi = new OperationUi();
 456         operationUi.setInterfaceType(interfaceType);
 457         operationUi.setOperationType(operationType);
 458         getImplementation(operationToscaMap).ifPresent(operationUi::setImplementation);
 459         final List<PropertyAssignmentUi> operationsInputs = getOperationsInputs(operationToscaMap);
 460         if (CollectionUtils.isNotEmpty(operationsInputs)) {
 461             operationUi.setInputs(operationsInputs);
 462         }
 463         return operationUi;
 464     }
 465
 466     @SuppressWarnings("unchecked")
 467     private Map<String, GroupDefinition> getGroups(Map<String, Object> toscaJson, String model) {
 468         Map<String, Object> mappedTopologyTemplate = (Map<String, Object>) findToscaElement(toscaJson, TOPOLOGY_TEMPLATE, ToscaElementTypeEnum.ALL)
 469             .left().on(err -> new HashMap<>());
 470         Map<String, Object> foundGroups = (Map<String, Object>) mappedTopologyTemplate.get(GROUPS.getElementName());
 471         if (MapUtils.isNotEmpty(foundGroups)) {
 472             Map<String, GroupDefinition> groups = foundGroups.entrySet().stream().map(groupToCreate -> createGroup(groupToCreate, model))
 473                 .collect(Collectors.toMap(GroupDefinition::getName, g -> g));
 474             Map<String, Object> substitutionMappings = getSubstitutionMappings(toscaJson);
 475             if (capabilitiesSubstitutionMappingsExist(substitutionMappings)) {
 476                 groups.entrySet().forEach(entry -> updateCapabilitiesNames(entry.getValue(),
 477                     getNamesToUpdate(entry.getKey(), (Map<String, List<String>>) substitutionMappings.get(CAPABILITIES.getElementName()))));
 478             }
 479             return groups;
 480         }
 481         return new HashMap<>();
 482     }
 483
 484     private void updateCapabilitiesNames(GroupDefinition group, Map<String, String> capabilityNames) {
 485         if (MapUtils.isNotEmpty(group.getCapabilities())) {
 486             group.getCapabilities().values().stream().flatMap(Collection::stream).filter(cap -> capabilityNames.containsKey(cap.getName()))
 487                 .forEach(cap -> cap.setName(capabilityNames.get(cap.getName())));
 488         }
 489     }
 490
 491     private Map<String, String> getNamesToUpdate(String name, Map<String, List<String>> pair) {
 492         return pair.entrySet().stream().filter(e -> e.getValue().get(SUB_MAPPING_CAPABILITY_OWNER_NAME_IDX).equalsIgnoreCase(name))
 493             .collect(Collectors.toMap(e -> e.getValue().get(SUB_MAPPING_CAPABILITY_NAME_IDX), Map.Entry::getKey, (n1, n2) -> n1));
 494     }
 495
 496     private boolean capabilitiesSubstitutionMappingsExist(Map<String, Object> substitutionMappings) {
 497         return substitutionMappings != null && substitutionMappings.containsKey(CAPABILITIES.getElementName());
 498     }
 499
 500     private GroupDefinition createGroup(Map.Entry<String, Object> groupNameValue, String model) {
 501         GroupDefinition group = new GroupDefinition();
 502         group.setName(groupNameValue.getKey());
 503         try {
 504             if (groupNameValue.getValue() instanceof Map) {
 505                 Map<String, Object> groupTemplateJsonMap = (Map<String, Object>) groupNameValue.getValue();
 506                 validateAndFillGroup(group, groupTemplateJsonMap, model);
 507                 validateUpdateGroupProperties(group, groupTemplateJsonMap);
 508                 validateUpdateGroupCapabilities(group, groupTemplateJsonMap);
 509             } else {
 510                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 511             }
 512         } catch (ClassCastException e) {
 513             log.debug("#createGroup - Failed to create the group {}. The exception occurres", groupNameValue.getKey(), e);
 514             rollbackWithException(ActionStatus.INVALID_YAML);
 515         }
 516         return group;
 517     }
 518
 519     private Map<String, CapabilityDefinition> addCapabilities(Map<String, CapabilityDefinition> cap, Map<String, CapabilityDefinition> otherCap) {
 520         cap.putAll(otherCap);
 521         return cap;
 522     }
 523
 524     private Map<String, CapabilityDefinition> addCapability(CapabilityDefinition cap) {
 525         Map<String, CapabilityDefinition> map = Maps.newHashMap();
 526         map.put(cap.getName(), cap);
 527         return map;
 528     }
 529
 530     private void setMembers(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 531         if (groupTemplateJsonMap.containsKey(MEMBERS.getElementName())) {
 532             Object members = groupTemplateJsonMap.get(MEMBERS.getElementName());
 533             if (members != null) {
 534                 if (members instanceof List) {
 535                     setMembersFromList(groupInfo, (List<?>) members);
 536                 } else {
 537                     log.debug("The 'members' member is not of type list under group {}", groupInfo.getName());
 538                     rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 539                 }
 540             }
 541         }
 542     }
 543
 544     private void setMembersFromList(GroupDefinition groupInfo, List<?> membersAsList) {
 545         groupInfo.setMembers(membersAsList.stream().collect(Collectors.toMap(Object::toString, member -> "")));
 546     }
 547
 548     @SuppressWarnings("unchecked")
 549     private void validateUpdateGroupProperties(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 550         if (groupTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 551             Object propertiesElement = groupTemplateJsonMap.get(PROPERTIES.getElementName());
 552             if (propertiesElement instanceof Map) {
 553                 mergeGroupProperties(groupInfo, (Map<String, Object>) propertiesElement);
 554             }
 555         }
 556     }
 557
 558     private void mergeGroupProperties(GroupDefinition groupInfo, Map<String, Object> parsedProperties) {
 559         if (CollectionUtils.isNotEmpty(groupInfo.getProperties())) {
 560             validateGroupProperties(parsedProperties, groupInfo);
 561             groupInfo.getProperties().forEach(p -> mergeGroupProperty(p, parsedProperties));
 562         }
 563     }
 564
 565     private void mergeGroupProperty(PropertyDataDefinition property, Map<String, Object> parsedProperties) {
 566         if (parsedProperties.containsKey(property.getName())) {
 567             Object propValue = parsedProperties.get(property.getName());
 568             if (valueNotContainsPattern(propertyValuePattern, propValue)) {
 569                 setPropertyValueAndGetInputsValues(property, propValue);
 570             }
 571         }
 572     }
 573
 574     private void setPropertyValueAndGetInputsValues(PropertyDataDefinition property, Object propValue) {
 575         if (propValue != null) {
 576             UploadPropInfo uploadPropInfo = buildProperty(property.getName(), propValue);
 577             property.setValue(convertPropertyValue(ToscaPropertyType.isValidType(property.getType()), uploadPropInfo.getValue()));
 578             property.setGetInputValues(uploadPropInfo.getGet_input());
 579         }
 580     }
 581
 582     private String convertPropertyValue(ToscaPropertyType type, Object value) {
 583         String convertedValue = null;
 584         if (value != null) {
 585             if (type == null || value instanceof Map || value instanceof List) {
 586                 convertedValue = gson.toJson(value);
 587             } else {
 588                 convertedValue = value.toString();
 589             }
 590         }
 591         return convertedValue;
 592     }
 593
 594     private void setDescription(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 595         if (groupTemplateJsonMap.containsKey(DESCRIPTION.getElementName())) {
 596             groupInfo.setDescription((String) groupTemplateJsonMap.get(DESCRIPTION.getElementName()));
 597         }
 598     }
 599
 600     private void validateAndFillGroup(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap, String model) {
 601         String type = (String) groupTemplateJsonMap.get(TYPE.getElementName());
 602         if (StringUtils.isEmpty(type)) {
 603             log.debug("#validateAndFillGroup - The 'type' member is not found under group {}", groupInfo.getName());
 604             rollbackWithException(ActionStatus.GROUP_MISSING_GROUP_TYPE, groupInfo.getName());
 605         }
 606         groupInfo.setType(type);
 607         GroupTypeDefinition groupType = groupTypeBusinessLogic.getLatestGroupTypeByType(type, model);
 608         if (groupType == null) {
 609             log.debug("#validateAndFillGroup - The group type {} not found", groupInfo.getName());
 610             rollbackWithException(ActionStatus.GROUP_TYPE_IS_INVALID, type);
 611         }
 612         groupInfo.convertFromGroupProperties(groupType.getProperties());
 613         groupInfo.convertCapabilityDefinitions(groupType.getCapabilities());
 614         setDescription(groupInfo, groupTemplateJsonMap);
 615         setMembers(groupInfo, groupTemplateJsonMap);
 616     }
 617
 618     @SuppressWarnings("unchecked")
 619     private void validateUpdateGroupCapabilities(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 620         if (groupTemplateJsonMap.containsKey(CAPABILITIES.getElementName())) {
 621             Object capabilities = groupTemplateJsonMap.get(CAPABILITIES.getElementName());
 622             if (capabilities instanceof List) {
 623                 validateUpdateCapabilities(groupInfo, ((List<Object>) capabilities).stream().map(o -> buildGroupCapability(groupInfo, o))
 624                     .collect(Collectors.toMap(CapabilityDefinition::getType, this::addCapability, this::addCapabilities)));
 625             } else if (capabilities instanceof Map) {
 626                 validateUpdateCapabilities(groupInfo,
 627                     ((Map<String, Object>) capabilities).entrySet().stream().map(e -> buildGroupCapability(groupInfo, e))
 628                         .collect(Collectors.toMap(CapabilityDefinition::getType, this::addCapability, this::addCapabilities)));
 629             } else {
 630                 log.debug("#setCapabilities - Failed to import the capabilities of the group {}. ", groupInfo.getName());
 631                 rollbackWithException(ActionStatus.INVALID_YAML);
 632             }
 633         }
 634     }
 635
 636     private void validateUpdateCapabilities(GroupDefinition groupInfo, Map<String, Map<String, CapabilityDefinition>> capabilityInfo) {
 637         validateGroupCapabilities(groupInfo, capabilityInfo);
 638         groupInfo.updateCapabilitiesProperties(capabilityInfo);
 639     }
 640
 641     private void validateGroupCapabilities(GroupDefinition group, Map<String, Map<String, CapabilityDefinition>> parsedCapabilities) {
 642         if (MapUtils.isNotEmpty(parsedCapabilities)) {
 643             if (MapUtils.isEmpty(group.getCapabilities())) {
 644                 failOnMissingCapabilityTypes(group, Lists.newArrayList(parsedCapabilities.keySet()));
 645             }
 646             List<String> missingCapTypes = parsedCapabilities.keySet().stream().filter(ct -> !group.getCapabilities().containsKey(ct))
 647                 .collect(toList());
 648             if (CollectionUtils.isNotEmpty(missingCapTypes)) {
 649                 failOnMissingCapabilityTypes(group, missingCapTypes);
 650             }
 651             group.getCapabilities().entrySet().forEach(e -> validateCapabilities(group, e.getValue(), parsedCapabilities.get(e.getKey())));
 652         }
 653     }
 654
 655     private void validateCapabilities(GroupDefinition group, List<CapabilityDefinition> capabilities,
 656                                       Map<String, CapabilityDefinition> parsedCapabilities) {
 657         List<String> allowedCapNames = capabilities.stream().map(CapabilityDefinition::getName).distinct().collect(toList());
 658         List<String> missingCapNames = parsedCapabilities.keySet().stream().filter(c -> !allowedCapNames.contains(c)).collect(toList());
 659         if (CollectionUtils.isNotEmpty(missingCapNames)) {
 660             failOnMissingCapabilityNames(group, missingCapNames);
 661         }
 662         validateCapabilitiesProperties(capabilities, parsedCapabilities);
 663     }
 664
 665     private void validateCapabilitiesProperties(List<CapabilityDefinition> capabilities, Map<String, CapabilityDefinition> parsedCapabilities) {
 666         capabilities.forEach(c -> validateCapabilityProperties(c, parsedCapabilities.get(c.getName())));
 667     }
 668
 669     private void validateCapabilityProperties(CapabilityDefinition capability, CapabilityDefinition parsedCapability) {
 670         if (parsedCapability != null && parsedCapability.getProperties() != null) {
 671             List<String> parsedPropertiesNames = parsedCapability.getProperties().stream().map(ComponentInstanceProperty::getName).collect(toList());
 672             validateProperties(capability.getProperties().stream().map(PropertyDataDefinition::getName).collect(toList()), parsedPropertiesNames,
 673                 ActionStatus.PROPERTY_NOT_FOUND, capability.getName(), capability.getType());
 674         }
 675     }
 676
 677     private void validateGroupProperties(Map<String, Object> parsedProperties, GroupDefinition groupInfo) {
 678         List<String> parsedPropertiesNames = parsedProperties.entrySet().stream().map(Map.Entry::getKey).collect(toList());
 679         validateProperties(groupInfo.getProperties().stream().map(PropertyDataDefinition::getName).collect(toList()), parsedPropertiesNames,
 680             ActionStatus.GROUP_PROPERTY_NOT_FOUND, groupInfo.getName(), groupInfo.getType());
 681     }
 682
 683     private void validateProperties(List<String> validProperties, List<String> parsedProperties, ActionStatus actionStatus, String name,
 684                                     String type) {
 685         if (CollectionUtils.isNotEmpty(parsedProperties)) {
 686             verifyMissingProperties(actionStatus, name, type, parsedProperties.stream().filter(n -> !validProperties.contains(n)).collect(toList()));
 687         }
 688     }
 689
 690     private void verifyMissingProperties(ActionStatus actionStatus, String name, String type, List<String> missingProperties) {
 691         if (CollectionUtils.isNotEmpty(missingProperties)) {
 692             if (log.isDebugEnabled()) {
 693                 log.debug("#validateProperties - Failed to validate properties. The properties {} are missing on {} of the type {}. ",
 694                     missingProperties.toString(), name, type);
 695             }
 696             rollbackWithException(actionStatus, missingProperties.toString(), missingProperties.toString(), name, type);
 697         }
 698     }
 699
 700     @SuppressWarnings("unchecked")
 701     private CapabilityDefinition buildGroupCapability(GroupDefinition groupInfo, Object capObject) {
 702         if (!(capObject instanceof Map)) {
 703             log.debug("#convertToGroupCapability - Failed to import the capability {}. ", capObject);
 704             rollbackWithException(ActionStatus.INVALID_YAML);
 705         }
 706         return buildGroupCapability(groupInfo, ((Map<String, Object>) capObject).entrySet().iterator().next());
 707     }
 708
 709     @SuppressWarnings("unchecked")
 710     private CapabilityDefinition buildGroupCapability(GroupDefinition groupInfo, Map.Entry<String, Object> capEntry) {
 711         CapabilityDefinition capability = new CapabilityDefinition();
 712         capability.setOwnerType(CapabilityDataDefinition.OwnerType.GROUP);
 713         capability.setName(capEntry.getKey());
 714         capability.setParentName(capEntry.getKey());
 715         capability.setOwnerId(groupInfo.getName());
 716         if (!(capEntry.getValue() instanceof Map)) {
 717             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. ", capEntry.getKey());
 718             rollbackWithException(ActionStatus.INVALID_YAML);
 719         }
 720         Map<String, Object> capabilityValue = (Map<String, Object>) capEntry.getValue();
 721         String type = (String) capabilityValue.get(TYPE.getElementName());
 722         if (StringUtils.isEmpty(type)) {
 723             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. Missing capability type. ", capEntry.getKey());
 724             rollbackWithException(ActionStatus.INVALID_YAML);
 725         }
 726         capability.setType(type);
 727         if (!(capabilityValue.get(PROPERTIES.getElementName()) instanceof Map)) {
 728             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. ", capEntry.getKey());
 729             rollbackWithException(ActionStatus.INVALID_YAML);
 730         }
 731         Map<String, Object> properties = (Map<String, Object>) capabilityValue.get(PROPERTIES.getElementName());
 732         capability.setProperties(properties.entrySet().stream().map(this::convertToProperty).collect(toList()));
 733         return capability;
 734     }
 735
 736     private ComponentInstanceProperty convertToProperty(Map.Entry<String, Object> e) {
 737         ComponentInstanceProperty property = new ComponentInstanceProperty();
 738         property.setName(e.getKey());
 739         property.setValue((String) e.getValue());
 740         return property;
 741     }
 742
 743     @SuppressWarnings("unchecked")
 744     private UploadComponentInstanceInfo buildModuleComponentInstanceInfo(Map.Entry<String, Object> nodeTemplateJsonEntry,
 745                                                                          Map<String, Object> substitutionMappings,
 746                                                                          Map<String, String> createdNodesToscaResourceNames) {
 747         UploadComponentInstanceInfo nodeTemplateInfo = new UploadComponentInstanceInfo();
 748         nodeTemplateInfo.setName(nodeTemplateJsonEntry.getKey());
 749         try {
 750             if (nodeTemplateJsonEntry.getValue() instanceof String) {
 751                 String nodeTemplateJsonString = (String) nodeTemplateJsonEntry.getValue();
 752                 nodeTemplateInfo.setType(nodeTemplateJsonString);
 753             } else if (nodeTemplateJsonEntry.getValue() instanceof Map) {
 754                 Map<String, Object> nodeTemplateJsonMap = (Map<String, Object>) nodeTemplateJsonEntry.getValue();
 755                 setToscaResourceType(createdNodesToscaResourceNames, nodeTemplateInfo, nodeTemplateJsonMap);
 756                 setRequirements(nodeTemplateInfo, nodeTemplateJsonMap);
 757                 setCapabilities(nodeTemplateInfo, nodeTemplateJsonMap);
 758                 setArtifacts(nodeTemplateInfo, nodeTemplateJsonMap);
 759                 updateProperties(nodeTemplateInfo, nodeTemplateJsonMap);
 760                 updateAttributes(nodeTemplateInfo, nodeTemplateJsonMap);
 761                 setDirectives(nodeTemplateInfo, nodeTemplateJsonMap);
 762                 setNodeFilter(nodeTemplateInfo, nodeTemplateJsonMap);
 763                 setSubstitutions(substitutionMappings, nodeTemplateInfo);
 764             } else {
 765                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 766             }
 767         } catch (ClassCastException e) {
 768             BeEcompErrorManager.getInstance().logBeSystemError("Import Resource - create capability");
 769             log.debug("error when creating capability, message:{}", e.getMessage(), e);
 770             rollbackWithException(ActionStatus.INVALID_YAML);
 771         }
 772         return nodeTemplateInfo;
 773     }
 774
 775     @SuppressWarnings("unchecked")
 776     private void setSubstitutions(Map<String, Object> substitutionMappings, UploadComponentInstanceInfo nodeTemplateInfo) {
 777         if (substitutionMappings != null) {
 778             if (substitutionMappings.containsKey(CAPABILITIES.getElementName())) {
 779                 nodeTemplateInfo.setCapabilitiesNamesToUpdate(getNamesToUpdate(nodeTemplateInfo.getName(),
 780                     (Map<String, List<String>>) substitutionMappings.get(CAPABILITIES.getElementName())));
 781             }
 782             if (substitutionMappings.containsKey(REQUIREMENTS.getElementName())) {
 783                 nodeTemplateInfo.setRequirementsNamesToUpdate(getNamesToUpdate(nodeTemplateInfo.getName(),
 784                     (Map<String, List<String>>) substitutionMappings.get(REQUIREMENTS.getElementName())));
 785             }
 786         }
 787     }
 788
 789     private void updateProperties(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 790         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 791             Map<String, List<UploadPropInfo>> properties = buildPropModuleFromYaml(nodeTemplateJsonMap);
 792             if (!properties.isEmpty()) {
 793                 nodeTemplateInfo.setProperties(properties);
 794             }
 795         }
 796     }
 797
 798     private void updateAttributes(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 799         if (nodeTemplateJsonMap.containsKey(ATTRIBUTES.getElementName())) {
 800             Map<String, UploadAttributeInfo> attributes = buildAttributeModuleFromYaml(nodeTemplateJsonMap);
 801             if (!attributes.isEmpty()) {
 802                 nodeTemplateInfo.setAttributes(attributes);
 803             }
 804         }
 805     }
 806
 807     private void setCapabilities(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 808         if (nodeTemplateJsonMap.containsKey(CAPABILITIES.getElementName())) {
 809             Map<String, List<UploadCapInfo>> eitherCapRes = createCapModuleFromYaml(nodeTemplateJsonMap);
 810             if (!eitherCapRes.isEmpty()) {
 811                 nodeTemplateInfo.setCapabilities(eitherCapRes);
 812             }
 813         }
 814     }
 815
 816     private void setArtifacts(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 817         if (nodeTemplateJsonMap.containsKey(ARTIFACTS.getElementName())) {
 818             Map<String, Map<String, UploadArtifactInfo>> eitherArtifactsRes = createArtifactsModuleFromYaml(nodeTemplateJsonMap);
 819             if (!eitherArtifactsRes.isEmpty()) {
 820                 nodeTemplateInfo.setArtifacts(eitherArtifactsRes);
 821             }
 822         }
 823     }
 824
 825     private void setRequirements(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 826         if (nodeTemplateJsonMap.containsKey(REQUIREMENTS.getElementName())) {
 827             Map<String, List<UploadReqInfo>> regResponse = createReqModuleFromYaml(nodeTemplateJsonMap, nodeTemplateInfo.getName());
 828             if (!regResponse.isEmpty()) {
 829                 nodeTemplateInfo.setRequirements(regResponse);
 830             }
 831         }
 832     }
 833
 834     private void setToscaResourceType(Map<String, String> createdNodesToscaResourceNames, UploadComponentInstanceInfo nodeTemplateInfo,
 835                                       Map<String, Object> nodeTemplateJsonMap) {
 836         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
 837             String toscaResourceType = (String) nodeTemplateJsonMap.get(TYPE.getElementName());
 838             if (createdNodesToscaResourceNames.containsKey(toscaResourceType)) {
 839                 toscaResourceType = createdNodesToscaResourceNames.get(toscaResourceType);
 840             }
 841             nodeTemplateInfo.setType(toscaResourceType);
 842         }
 843     }
 844
 845     private void setDirectives(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 846         List<String> directives = (List<String>) nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.DIRECTIVES.getElementName());
 847         nodeTemplateInfo.setDirectives(directives);
 848     }
 849
 850     private void setNodeFilter(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 851         if (nodeTemplateJsonMap.containsKey(TypeUtils.ToscaTagNamesEnum.NODE_FILTER.getElementName())) {
 852             nodeTemplateInfo.setUploadNodeFilterInfo(new NodeFilterUploadCreator()
 853                 .createNodeFilterData(nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.NODE_FILTER.getElementName())));
 854         }
 855     }
 856
 857     @SuppressWarnings("unchecked")
 858     private Map<String, List<UploadReqInfo>> createReqModuleFromYaml(Map<String, Object> nodeTemplateJsonMap, String nodeName) {
 859         Map<String, List<UploadReqInfo>> moduleRequirements = new HashMap<>();
 860         Either<List<Object>, ResultStatusEnum> requirementsListRes = findFirstToscaListElement(nodeTemplateJsonMap, REQUIREMENTS);
 861         if (requirementsListRes.isLeft()) {
 862             for (Object jsonReqObj : requirementsListRes.left().value()) {
 863                 String reqName = ((Map<String, Object>) jsonReqObj).keySet().iterator().next();
 864                 Object reqJson = ((Map<String, Object>) jsonReqObj).get(reqName);
 865                 addModuleNodeTemplateReq(moduleRequirements, reqJson, reqName, nodeName);
 866             }
 867         } else {
 868             Either<Map<String, Object>, ResultStatusEnum> requirementsMapRes = findFirstToscaMapElement(nodeTemplateJsonMap, REQUIREMENTS);
 869             if (requirementsMapRes.isLeft()) {
 870                 for (Map.Entry<String, Object> entry : requirementsMapRes.left().value().entrySet()) {
 871                     String reqName = entry.getKey();
 872                     Object reqJson = entry.getValue();
 873                     addModuleNodeTemplateReq(moduleRequirements, reqJson, reqName, nodeName);
 874                 }
 875             }
 876         }
 877         return moduleRequirements;
 878     }
 879
 880     private void addModuleNodeTemplateReq(Map<String, List<UploadReqInfo>> moduleRequirements, Object requirementJson, String requirementName, String nodeName) {
 881         UploadReqInfo requirement = buildModuleNodeTemplateReg(requirementJson, nodeName);
 882         requirement.setName(requirementName);
 883         if (moduleRequirements.containsKey(requirementName)) {
 884             moduleRequirements.get(requirementName).add(requirement);
 885         } else {
 886             List<UploadReqInfo> list = new ArrayList<>();
 887             list.add(requirement);
 888             moduleRequirements.put(requirementName, list);
 889         }
 890     }
 891
 892     @SuppressWarnings("unchecked")
 893     private Map<String, Map<String, UploadArtifactInfo>> createArtifactsModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
 894         Map<String, Map<String, UploadArtifactInfo>> moduleArtifacts = new HashMap<>();
 895         Either<List<Object>, ResultStatusEnum> artifactsListRes = findFirstToscaListElement(nodeTemplateJsonMap, ARTIFACTS);
 896         if (artifactsListRes.isLeft()) {
 897             for (Object jsonArtifactObj : artifactsListRes.left().value()) {
 898                 String key = ((Map<String, Object>) jsonArtifactObj).keySet().iterator().next();
 899                 Object artifactJson = ((Map<String, Object>) jsonArtifactObj).get(key);
 900                 addModuleNodeTemplateArtifacts(moduleArtifacts, artifactJson, key);
 901             }
 902         } else {
 903             Either<Map<String, Map<String, Object>>, ResultStatusEnum> artifactsMapRes = findFirstToscaMapElement(nodeTemplateJsonMap, ARTIFACTS);
 904             if (artifactsMapRes.isLeft()) {
 905                 for (Map.Entry<String, Map<String, Object>> entry : artifactsMapRes.left().value().entrySet()) {
 906                     String artifactName = entry.getKey();
 907                     Object artifactJson = entry.getValue();
 908                     addModuleNodeTemplateArtifacts(moduleArtifacts, artifactJson, artifactName);
 909                 }
 910             }
 911         }
 912         return moduleArtifacts;
 913     }
 914
 915     private void addModuleNodeTemplateArtifacts(Map<String, Map<String, UploadArtifactInfo>> moduleArtifacts, Object artifactJson,
 916                                                 String artifactName) {
 917         UploadArtifactInfo artifact = buildModuleNodeTemplateArtifact(artifactJson);
 918         artifact.setName(artifactName);
 919         if (moduleArtifacts.containsKey(ARTIFACTS.getElementName())) {
 920             moduleArtifacts.get(ARTIFACTS.getElementName()).put(artifactName, artifact);
 921         } else {
 922             Map<String, UploadArtifactInfo> map = new HashMap<>();
 923             map.put(artifactName, artifact);
 924             moduleArtifacts.put(ARTIFACTS.getElementName(), map);
 925         }
 926     }
 927
 928     @SuppressWarnings("unchecked")
 929     private UploadArtifactInfo buildModuleNodeTemplateArtifact(Object artifactObject) {
 930         UploadArtifactInfo artifactTemplateInfo = new UploadArtifactInfo();
 931         if (artifactObject instanceof Map) {
 932             fillArtifact(artifactTemplateInfo, (Map<String, Object>) artifactObject);
 933         }
 934         return artifactTemplateInfo;
 935     }
 936
 937     private void fillArtifact(UploadArtifactInfo artifactTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 938         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
 939             artifactTemplateInfo.setType((String) nodeTemplateJsonMap.get(TYPE.getElementName()));
 940         }
 941         if (nodeTemplateJsonMap.containsKey(FILE.getElementName())) {
 942             artifactTemplateInfo.setFile((String) nodeTemplateJsonMap.get(FILE.getElementName()));
 943         }
 944         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 945             Map<String, List<UploadPropInfo>> props = buildPropModuleFromYaml(nodeTemplateJsonMap);
 946             if (!props.isEmpty()) {
 947                 List<UploadPropInfo> properties = props.values().stream().flatMap(Collection::stream).collect(toList());
 948                 artifactTemplateInfo.setProperties(properties);
 949             }
 950         }
 951     }
 952
 953     @SuppressWarnings("unchecked")
 954     private Map<String, List<UploadCapInfo>> createCapModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
 955         Map<String, List<UploadCapInfo>> moduleCap = new HashMap<>();
 956         Either<List<Object>, ResultStatusEnum> capabilitiesListRes = findFirstToscaListElement(nodeTemplateJsonMap, CAPABILITIES);
 957         if (capabilitiesListRes.isLeft()) {
 958             for (Object jsonCapObj : capabilitiesListRes.left().value()) {
 959                 String key = ((Map<String, Object>) jsonCapObj).keySet().iterator().next();
 960                 Object capJson = ((Map<String, Object>) jsonCapObj).get(key);
 961                 addModuleNodeTemplateCap(moduleCap, capJson, key);
 962             }
 963         } else {
 964             Either<Map<String, Object>, ResultStatusEnum> capabilitiesMapRes = findFirstToscaMapElement(nodeTemplateJsonMap, CAPABILITIES);
 965             if (capabilitiesMapRes.isLeft()) {
 966                 for (Map.Entry<String, Object> entry : capabilitiesMapRes.left().value().entrySet()) {
 967                     String capName = entry.getKey();
 968                     Object capJson = entry.getValue();
 969                     addModuleNodeTemplateCap(moduleCap, capJson, capName);
 970                 }
 971             }
 972         }
 973         return moduleCap;
 974     }
 975
 976     private void addModuleNodeTemplateCap(Map<String, List<UploadCapInfo>> moduleCap, Object capJson, String key) {
 977         UploadCapInfo capabilityDef = buildModuleNodeTemplateCap(capJson);
 978         capabilityDef.setKey(key);
 979         if (moduleCap.containsKey(key)) {
 980             moduleCap.get(key).add(capabilityDef);
 981         } else {
 982             List<UploadCapInfo> list = new ArrayList<>();
 983             list.add(capabilityDef);
 984             moduleCap.put(key, list);
 985         }
 986     }
 987
 988     @SuppressWarnings("unchecked")
 989     private UploadCapInfo buildModuleNodeTemplateCap(Object capObject) {
 990         UploadCapInfo capTemplateInfo = new UploadCapInfo();
 991         if (capObject instanceof String) {
 992             String nodeTemplateJsonString = (String) capObject;
 993             capTemplateInfo.setNode(nodeTemplateJsonString);
 994         } else if (capObject instanceof Map) {
 995             fillCapability(capTemplateInfo, (Map<String, Object>) capObject);
 996         }
 997         return capTemplateInfo;
 998     }
 999
1000     private void fillCapability(UploadCapInfo capTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
1001         if (nodeTemplateJsonMap.containsKey(NODE.getElementName())) {
1002             capTemplateInfo.setNode((String) nodeTemplateJsonMap.get(NODE.getElementName()));
1003         }
1004         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
1005             capTemplateInfo.setType((String) nodeTemplateJsonMap.get(TYPE.getElementName()));
1006         }
1007         if (nodeTemplateJsonMap.containsKey(VALID_SOURCE_TYPES.getElementName())) {
1008             Either<List<Object>, ResultStatusEnum> validSourceTypesRes = findFirstToscaListElement(nodeTemplateJsonMap, VALID_SOURCE_TYPES);
1009             if (validSourceTypesRes.isLeft()) {
1010                 capTemplateInfo.setValidSourceTypes(validSourceTypesRes.left().value().stream().map(Object::toString).collect(toList()));
1011             }
1012         }
1013         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
1014             Map<String, List<UploadPropInfo>> props = buildPropModuleFromYaml(nodeTemplateJsonMap);
1015             if (!props.isEmpty()) {
1016                 List<UploadPropInfo> properties = props.values().stream().flatMap(Collection::stream).collect(toList());
1017                 capTemplateInfo.setProperties(properties);
1018             }
1019         }
1020     }
1021
1022     @SuppressWarnings("unchecked")
1023     private UploadReqInfo buildModuleNodeTemplateReg(Object regObject, String nodeName) {
1024         UploadReqInfo regTemplateInfo = new UploadReqInfo();
1025         if (regObject instanceof String) {
1026             String nodeTemplateJsonString = (String) regObject;
1027             regTemplateInfo.setNode(nodeTemplateJsonString);
1028         } else if (regObject instanceof Map) {
1029             Map<String, Object> nodeTemplateJsonMap = (Map<String, Object>) regObject;
1030             if (nodeTemplateJsonMap.containsKey(NODE.getElementName())) {
1031                 regTemplateInfo.setNode((String) nodeTemplateJsonMap.get(NODE.getElementName()));
1032             }
1033             if (nodeTemplateJsonMap.containsKey(CAPABILITY.getElementName())) {
1034                 regTemplateInfo.setCapabilityName((String) nodeTemplateJsonMap.get(CAPABILITY.getElementName()));
1035             }
1036             if (nodeTemplateJsonMap.containsKey(RELATIONSHIP.getElementName())) {
1037                 final String template = (String) nodeTemplateJsonMap.get(RELATIONSHIP.getElementName());
1038                 if (StringUtils.isNotEmpty(nodeName) && template.contains(nodeName)) {
1039                 regTemplateInfo.setRelationshipTemplate(template);
1040                 }
1041             }
1042         }
1043         return regTemplateInfo;
1044     }
1045
1046     private Map<String, UploadAttributeInfo> buildAttributeModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
1047         Map<String, UploadAttributeInfo> moduleAttribute = new HashMap<>();
1048         Either<Map<String, Object>, ResultStatusEnum> toscaAttributes = findFirstToscaMapElement(nodeTemplateJsonMap, ATTRIBUTES);
1049         if (toscaAttributes.isLeft()) {
1050             Map<String, Object> jsonAttributes = toscaAttributes.left().value();
1051             for (Map.Entry<String, Object> jsonAttributeObj : jsonAttributes.entrySet()) {
1052                 UploadAttributeInfo attributeDef = buildAttribute(jsonAttributeObj.getKey(), jsonAttributeObj.getValue());
1053                 moduleAttribute.put(attributeDef.getName(), attributeDef);
1054             }
1055         }
1056         return moduleAttribute;
1057     }
1058
1059     private UploadAttributeInfo buildAttribute(String attributeName, Object attributeValue) {
1060         UploadAttributeInfo attributeDef = new UploadAttributeInfo();
1061         attributeDef.setValue(attributeValue);
1062         attributeDef.setName(attributeName);
1063         return attributeDef;
1064     }
1065
1066     private Map<String, List<UploadPropInfo>> buildPropModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
1067         Map<String, List<UploadPropInfo>> moduleProp = new HashMap<>();
1068         Either<Map<String, Object>, ResultStatusEnum> toscaProperties = findFirstToscaMapElement(nodeTemplateJsonMap, PROPERTIES);
1069         if (toscaProperties.isLeft()) {
1070             Map<String, Object> jsonProperties = toscaProperties.left().value();
1071             for (Map.Entry<String, Object> jsonPropObj : jsonProperties.entrySet()) {
1072                 if (valueNotContainsPattern(propertyValuePattern, jsonPropObj.getValue())) {
1073                     addProperty(moduleProp, jsonPropObj);
1074                 }
1075             }
1076         }
1077         return moduleProp;
1078     }
1079
1080     private void addProperty(Map<String, List<UploadPropInfo>> moduleProp, Map.Entry<String, Object> jsonPropObj) {
1081         UploadPropInfo propertyDef = buildProperty(jsonPropObj.getKey(), jsonPropObj.getValue());
1082         if (moduleProp.containsKey(propertyDef.getName())) {
1083             moduleProp.get(propertyDef.getName()).add(propertyDef);
1084         } else {
1085             List<UploadPropInfo> list = new ArrayList<>();
1086             list.add(propertyDef);
1087             moduleProp.put(propertyDef.getName(), list);
1088         }
1089     }
1090
1091     @SuppressWarnings("unchecked")
1092     private UploadPropInfo buildProperty(String propName, Object propValue) {
1093         UploadPropInfo propertyDef = new UploadPropInfo();
1094         propertyDef.setValue(propValue);
1095         propertyDef.setName(propName);
1096         if (propValue instanceof Map) {
1097             if (((Map<String, Object>) propValue).containsKey(TYPE.getElementName())) {
1098                 propertyDef.setType(((Map<String, Object>) propValue).get(TYPE.getElementName()).toString());
1099             }
1100             if (containsGetInput(propValue)) {
1101                 fillInputRecursively(propName, (Map<String, Object>) propValue, propertyDef);
1102             }
1103             if (((Map<String, Object>) propValue).containsKey(DESCRIPTION.getElementName())) {
1104                 propertyDef.setDescription(((Map<String, Object>) propValue).get(DESCRIPTION.getElementName()).toString());
1105             }
1106             if (((Map<String, Object>) propValue).containsKey(DEFAULT_VALUE.getElementName())) {
1107                 propertyDef.setValue(((Map<String, Object>) propValue).get(DEFAULT_VALUE.getElementName()));
1108             }
1109             if (((Map<String, Object>) propValue).containsKey(IS_PASSWORD.getElementName())) {
1110                 propertyDef.setPassword(Boolean.getBoolean(((Map<String, Object>) propValue).get(IS_PASSWORD.getElementName()).toString()));
1111             } else {
1112                 propertyDef.setValue(propValue);
1113             }
1114         } else if (propValue instanceof List) {
1115             List<Object> propValueList = (List<Object>) propValue;
1116             fillInputsListRecursively(propertyDef, propValueList);
1117             propertyDef.setValue(propValue);
1118         }
1119         return propertyDef;
1120     }
1121
1122     @SuppressWarnings("unchecked")
1123     private boolean containsGetInput(Object propValue) {
1124         return ((Map<String, Object>) propValue).containsKey(GET_INPUT.getElementName()) || ImportUtils.containsGetInput(propValue);
1125     }
1126
1127     @SuppressWarnings("unchecked")
1128     private void fillInputsListRecursively(UploadPropInfo propertyDef, List<Object> propValueList) {
1129         for (Object objValue : propValueList) {
1130             if (objValue instanceof Map) {
1131                 Map<String, Object> objMap = (Map<String, Object>) objValue;
1132                 if (objMap.containsKey(GET_INPUT.getElementName())) {
1133                     fillInputRecursively(propertyDef.getName(), objMap, propertyDef);
1134                 } else {
1135                     Set<String> keys = objMap.keySet();
1136                     findAndFillInputsListRecursively(propertyDef, objMap, keys);
1137                 }
1138             } else if (objValue instanceof List) {
1139                 List<Object> propSubValueList = (List<Object>) objValue;
1140                 fillInputsListRecursively(propertyDef, propSubValueList);
1141             }
1142         }
1143     }
1144
1145     @SuppressWarnings("unchecked")
1146     private void findAndFillInputsListRecursively(UploadPropInfo propertyDef, Map<String, Object> objMap, Set<String> keys) {
1147         for (String key : keys) {
1148             Object value = objMap.get(key);
1149             if (value instanceof Map) {
1150                 fillInputRecursively(key, (Map<String, Object>) value, propertyDef);
1151             } else if (value instanceof List) {
1152                 List<Object> propSubValueList = (List<Object>) value;
1153                 fillInputsListRecursively(propertyDef, propSubValueList);
1154             }
1155         }
1156     }
1157
1158     private void fillInputRecursively(String propName, Map<String, Object> propValue, UploadPropInfo propertyDef) {
1159         if (propValue.containsKey(GET_INPUT.getElementName())) {
1160             Object getInput = propValue.get(GET_INPUT.getElementName());
1161             GetInputValueDataDefinition getInputInfo = new GetInputValueDataDefinition();
1162             List<GetInputValueDataDefinition> getInputs = propertyDef.getGet_input();
1163             if (getInputs == null) {
1164                 getInputs = new ArrayList<>();
1165             }
1166             if (getInput instanceof String) {
1167                 getInputInfo.setInputName((String) getInput);
1168                 getInputInfo.setPropName(propName);
1169             } else if (getInput instanceof List) {
1170                 fillInput(propName, getInput, getInputInfo);
1171             }
1172             getInputs.add(getInputInfo);
1173             propertyDef.setGet_input(getInputs);
1174             propertyDef.setValue(propValue);
1175         } else {
1176             findAndFillInputRecursively(propValue, propertyDef);
1177         }
1178     }
1179
1180     @SuppressWarnings("unchecked")
1181     private void findAndFillInputRecursively(Map<String, Object> propValue, UploadPropInfo propertyDef) {
1182         for (Map.Entry<String, Object> entry : propValue.entrySet()) {
1183             String propName = entry.getKey();
1184             Object value = entry.getValue();
1185             if (value instanceof Map) {
1186                 fillInputRecursively(propName, (Map<String, Object>) value, propertyDef);
1187             } else if (value instanceof List) {
1188                 fillInputsRecursively(propertyDef, propName, (List<Object>) value);
1189             }
1190         }
1191     }
1192
1193     private void fillInputsRecursively(UploadPropInfo propertyDef, String propName, List<Object> inputs) {
1194         inputs.stream().filter(Map.class::isInstance).forEach(o -> fillInputRecursively(propName, (Map<String, Object>) o, propertyDef));
1195     }
1196
1197     @SuppressWarnings("unchecked")
1198     private void fillInput(String propName, Object getInput, GetInputValueDataDefinition getInputInfo) {
1199         List<Object> getInputList = (List<Object>) getInput;
1200         getInputInfo.setPropName(propName);
1201         getInputInfo.setInputName((String) getInputList.get(0));
1202         if (getInputList.size() > 1) {
1203             Object indexObj = getInputList.get(1);
1204             if (indexObj instanceof Integer) {
1205                 getInputInfo.setIndexValue((Integer) indexObj);
1206             } else if (indexObj instanceof Float) {
1207                 int index = ((Float) indexObj).intValue();
1208                 getInputInfo.setIndexValue(index);
1209             } else if (indexObj instanceof Map && ((Map<String, Object>) indexObj).containsKey(GET_INPUT.getElementName())) {
1210                 Object index = ((Map<String, Object>) indexObj).get(GET_INPUT.getElementName());
1211                 GetInputValueDataDefinition getInputInfoIndex = new GetInputValueDataDefinition();
1212                 getInputInfoIndex.setInputName((String) index);
1213                 getInputInfoIndex.setPropName(propName);
1214                 getInputInfo.setGetInputIndex(getInputInfoIndex);
1215             }
1216             getInputInfo.setList(true);
1217         }
1218     }
1219
1220     private boolean valueNotContainsPattern(Pattern pattern, Object propValue) {
1221         return propValue == null || !pattern.matcher(propValue.toString()).find();
1222     }
1223
1224     private Object failIfNotTopologyTemplate(String fileName) {
1225         janusGraphDao.rollback();
1226         throw new ByActionStatusComponentException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE, fileName);
1227     }
1228
1229     private void rollbackWithException(ActionStatus actionStatus, String... params) {
1230         janusGraphDao.rollback();
1231         throw new ByActionStatusComponentException(actionStatus, params);
1232     }
1233
1234     private void failOnMissingCapabilityTypes(GroupDefinition groupDefinition, List<String> missingCapTypes) {
1235         if (log.isDebugEnabled()) {
1236             log.debug(
1237                 "#failOnMissingCapabilityTypes - Failed to validate the capabilities of the group {}. The capability types {} are missing on the group type {}. ",
1238                 groupDefinition.getName(), missingCapTypes.toString(), groupDefinition.getType());
1239         }
1240         if (CollectionUtils.isNotEmpty(missingCapTypes)) {
1241             rollbackWithException(ActionStatus.MISSING_CAPABILITY_TYPE, missingCapTypes.toString());
1242         }
1243     }
1244
1245     private void failOnMissingCapabilityNames(GroupDefinition groupDefinition, List<String> missingCapNames) {
1246         if (log.isDebugEnabled()) {
1247             log.debug(
1248                 "#failOnMissingCapabilityNames - Failed to validate the capabilities of the group {}. The capabilities with the names {} are missing on the group type {}. ",
1249                 groupDefinition.getName(), missingCapNames.toString(), groupDefinition.getType());
1250         }
1251         rollbackWithException(ActionStatus.MISSING_CAPABILITIES, missingCapNames.toString(), CapabilityDataDefinition.OwnerType.GROUP.getValue(),
1252             groupDefinition.getName());
1253     }
1254 }