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 package org.openecomp.sdc.be.components.csar;
  23
  24 import com.google.common.collect.Lists;
  25 import com.google.common.collect.Maps;
  26 import com.google.gson.Gson;
  27 import fj.data.Either;
  28 import org.apache.commons.collections.CollectionUtils;
  29 import org.apache.commons.collections.MapUtils;
  30 import org.apache.commons.lang.StringUtils;
  31 import org.openecomp.sdc.be.components.impl.AnnotationBusinessLogic;
  32 import org.openecomp.sdc.be.components.impl.GroupTypeBusinessLogic;
  33 import org.openecomp.sdc.be.components.impl.ImportUtils;
  34 import org.openecomp.sdc.be.components.impl.NodeFilterUploadCreator;
  35 import org.openecomp.sdc.be.components.impl.exceptions.ByActionStatusComponentException;
  36 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  37 import org.openecomp.sdc.be.dao.api.ActionStatus;
  38 import org.openecomp.sdc.be.dao.jsongraph.JanusGraphDao;
  39 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
  40 import org.openecomp.sdc.be.datatypes.elements.GetInputValueDataDefinition;
  41 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
  42 import org.openecomp.sdc.be.model.CapabilityDefinition;
  43 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
  44 import org.openecomp.sdc.be.model.GroupDefinition;
  45 import org.openecomp.sdc.be.model.GroupTypeDefinition;
  46 import org.openecomp.sdc.be.model.InputDefinition;
  47 import org.openecomp.sdc.be.model.NodeTypeInfo;
  48 import org.openecomp.sdc.be.model.ParsedToscaYamlInfo;
  49 import org.openecomp.sdc.be.model.UploadArtifactInfo;
  50 import org.openecomp.sdc.be.model.UploadCapInfo;
  51 import org.openecomp.sdc.be.model.UploadComponentInstanceInfo;
  52 import org.openecomp.sdc.be.model.UploadPropInfo;
  53 import org.openecomp.sdc.be.model.UploadReqInfo;
  54 import org.openecomp.sdc.be.model.tosca.ToscaPropertyType;
  55 import org.openecomp.sdc.be.utils.TypeUtils;
  56 import org.openecomp.sdc.common.log.wrappers.Logger;
  57 import org.springframework.stereotype.Component;
  58 import org.yaml.snakeyaml.parser.ParserException;
  59
  60 import java.util.ArrayList;
  61 import java.util.Collection;
  62 import java.util.HashMap;
  63 import java.util.List;
  64 import java.util.Map;
  65 import java.util.Set;
  66 import java.util.regex.Pattern;
  67 import java.util.stream.Collectors;
  68
  69 import static java.util.stream.Collectors.toList;
  70 import static org.openecomp.sdc.be.components.impl.ImportUtils.ResultStatusEnum;
  71 import static org.openecomp.sdc.be.components.impl.ImportUtils.ToscaElementTypeEnum;
  72 import static org.openecomp.sdc.be.components.impl.ImportUtils.findFirstToscaListElement;
  73 import static org.openecomp.sdc.be.components.impl.ImportUtils.findFirstToscaMapElement;
  74 import static org.openecomp.sdc.be.components.impl.ImportUtils.findToscaElement;
  75 import static org.openecomp.sdc.be.components.impl.ImportUtils.loadYamlAsStrictMap;
  76 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.ARTIFACTS;
  77 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.CAPABILITIES;
  78 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.CAPABILITY;
  79 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DEFAULT_VALUE;
  80 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DESCRIPTION;
  81 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.FILE;
  82 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.GET_INPUT;
  83 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.GROUPS;
  84 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.IS_PASSWORD;
  85 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.MEMBERS;
  86 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE;
  87 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE_TEMPLATES;
  88 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.PROPERTIES;
  89 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.REQUIREMENTS;
  90 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.SUBSTITUTION_MAPPINGS;
  91 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TOPOLOGY_TEMPLATE;
  92 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TYPE;
  93 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.VALID_SOURCE_TYPES;
  94
  95 /**
  96  * A handler class designed to parse the YAML file of the service template for a JAVA object
  97  */
  98 @Component
  99 public class YamlTemplateParsingHandler {
 100
 101     private static final Pattern propertyValuePattern = Pattern.compile("[ ]*\\{[ ]*(str_replace=|token=|get_property=|concat=|get_attribute=)+");
 102     private static final int SUB_MAPPING_CAPABILITY_OWNER_NAME_IDX = 0;
 103     private static final int SUB_MAPPING_CAPABILITY_NAME_IDX = 1;
 104     private static final Logger log = Logger.getLogger(YamlTemplateParsingHandler.class);
 105
 106
 107     private Gson gson = new Gson();
 108     private JanusGraphDao janusGraphDao;
 109     private GroupTypeBusinessLogic groupTypeBusinessLogic;
 110     private AnnotationBusinessLogic annotationBusinessLogic;
 111
 112     public YamlTemplateParsingHandler(JanusGraphDao janusGraphDao,
 113                                       GroupTypeBusinessLogic groupTypeBusinessLogic, AnnotationBusinessLogic annotationBusinessLogic) {
 114         this.janusGraphDao = janusGraphDao;
 115         this.groupTypeBusinessLogic = groupTypeBusinessLogic;
 116         this.annotationBusinessLogic = annotationBusinessLogic;
 117     }
 118
 119     public ParsedToscaYamlInfo parseResourceInfoFromYAML(String fileName, String resourceYml, Map<String, String> createdNodesToscaResourceNames,
 120                                                          Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName) {
 121         log.debug("#parseResourceInfoFromYAML - Going to parse yaml {} ", fileName);
 122         Map<String, Object> mappedToscaTemplate = getMappedToscaTemplate(fileName, resourceYml, nodeTypesInfo, nodeName);
 123         ParsedToscaYamlInfo parsedToscaYamlInfo = new ParsedToscaYamlInfo();
 124         findToscaElement(mappedToscaTemplate, TOPOLOGY_TEMPLATE, ToscaElementTypeEnum.ALL)
 125                 .left()
 126                 .on(err -> failIfNotTopologyTemplate(fileName));
 127
 128         parsedToscaYamlInfo.setInputs(getInputs(mappedToscaTemplate));
 129         parsedToscaYamlInfo.setInstances(getInstances(fileName, mappedToscaTemplate, createdNodesToscaResourceNames));
 130         parsedToscaYamlInfo.setGroups(getGroups(fileName, mappedToscaTemplate));
 131         log.debug("#parseResourceInfoFromYAML - The yaml {} has been parsed ", fileName);
 132         return parsedToscaYamlInfo;
 133     }
 134
 135     private Map<String, Object> getMappedToscaTemplate(String fileName, String resourceYml, Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName) {
 136         Map<String, Object> mappedToscaTemplate;
 137         if (isNodeExist(nodeTypesInfo, nodeName)) {
 138             mappedToscaTemplate = nodeTypesInfo.get(nodeName).getMappedToscaTemplate();
 139         } else {
 140             mappedToscaTemplate = loadYaml(fileName, resourceYml);
 141         }
 142         return mappedToscaTemplate;
 143     }
 144
 145     private Map<String, Object> loadYaml(String fileName, String resourceYml) {
 146         Map<String, Object> mappedToscaTemplate = null;
 147         try {
 148             mappedToscaTemplate = loadYamlAsStrictMap(resourceYml);
 149         } catch (ParserException e) {
 150             log.debug("#getMappedToscaTemplate - Failed to load YAML file {}", fileName, e);
 151             rollbackWithException(ActionStatus.TOSCA_PARSE_ERROR, fileName, e.getMessage());
 152         }
 153         return mappedToscaTemplate;
 154     }
 155
 156     private boolean isNodeExist(Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName) {
 157         return nodeTypesInfo != null && nodeName != null && nodeTypesInfo.containsKey(nodeName);
 158     }
 159
 160     private Map<String, InputDefinition> getInputs(Map<String, Object> toscaJson) {
 161         Map<String, InputDefinition> inputs = ImportUtils.getInputs(toscaJson, annotationBusinessLogic.getAnnotationTypeOperations())
 162                 .left()
 163                 .on(err -> new HashMap<>());
 164         annotationBusinessLogic.validateAndMergeAnnotationsAndAssignToInput(inputs);
 165         return inputs;
 166     }
 167
 168     private Map<String, UploadComponentInstanceInfo> getInstances(String yamlName, Map<String, Object> toscaJson, Map<String, String> createdNodesToscaResourceNames) {
 169
 170         Map<String, Object> nodeTemlates = findFirstToscaMapElement(toscaJson, NODE_TEMPLATES)
 171                 .left()
 172                 .on(err -> failIfNoNodeTemplates(yamlName));
 173
 174         return getInstances(toscaJson, createdNodesToscaResourceNames, nodeTemlates);
 175     }
 176
 177     private Map<String, UploadComponentInstanceInfo> getInstances(Map<String, Object> toscaJson, Map<String, String> createdNodesToscaResourceNames, Map<String, Object> nodeTemlates) {
 178         Map<String, UploadComponentInstanceInfo> moduleComponentInstances;
 179         Map<String, Object> substitutionMappings = getSubstitutionMappings(toscaJson);
 180         moduleComponentInstances = nodeTemlates.entrySet()
 181                 .stream()
 182                 .map(node -> buildModuleComponentInstanceInfo(node, substitutionMappings, createdNodesToscaResourceNames))
 183                 .collect(Collectors.toMap(UploadComponentInstanceInfo::getName, i -> i));
 184         return moduleComponentInstances;
 185     }
 186
 187     private Map<String, Object> getSubstitutionMappings(Map<String, Object> toscaJson) {
 188         Map<String, Object> substitutionMappings = null;
 189         Either<Map<String, Object>, ResultStatusEnum> eitherSubstitutionMappings = findFirstToscaMapElement(toscaJson, SUBSTITUTION_MAPPINGS);
 190         if (eitherSubstitutionMappings.isLeft()) {
 191             substitutionMappings = eitherSubstitutionMappings.left().value();
 192         }
 193         return substitutionMappings;
 194     }
 195
 196     @SuppressWarnings("unchecked")
 197     private Map<String, GroupDefinition> getGroups(String fileName, Map<String, Object> toscaJson) {
 198
 199         Map<String, Object> foundGroups = findFirstToscaMapElement(toscaJson, GROUPS)
 200                 .left()
 201                 .on(err -> logGroupsNotFound(fileName));
 202
 203         if (MapUtils.isNotEmpty(foundGroups)) {
 204             Map<String, GroupDefinition> groups = foundGroups
 205                     .entrySet()
 206                     .stream()
 207                     .map(this::createGroup)
 208                     .collect(Collectors.toMap(GroupDefinition::getName, g -> g));
 209             Map<String, Object> substitutionMappings = getSubstitutionMappings(toscaJson);
 210             if (capabilitiesSubstitutionMappingsExist(substitutionMappings)) {
 211                 groups.entrySet().forEach(entry -> updateCapabilitiesNames(entry.getValue(), getNamesToUpdate(entry.getKey(),
 212                         (Map<String, List<String>>) substitutionMappings.get(CAPABILITIES.getElementName()))));
 213             }
 214             return groups;
 215         }
 216         return new HashMap<>();
 217     }
 218
 219     private Map<String, Object> logGroupsNotFound(String fileName) {
 220         log.debug("#logGroupsNotFound - Groups were not found in the yaml template {}.", fileName);
 221         return new HashMap<>();
 222     }
 223
 224     private void updateCapabilitiesNames(GroupDefinition group, Map<String, String> capabilityNames) {
 225         if (MapUtils.isNotEmpty(group.getCapabilities())) {
 226             group.getCapabilities().values()
 227                     .stream()
 228                     .flatMap(Collection::stream)
 229                     .filter(cap -> capabilityNames.containsKey(cap.getName()))
 230                     .forEach(cap -> cap.setName(capabilityNames.get(cap.getName())));
 231         }
 232     }
 233
 234     private Map<String, String> getNamesToUpdate(String name, Map<String, List<String>> pair) {
 235         return pair.entrySet().stream()
 236                 .filter(e -> e.getValue().get(SUB_MAPPING_CAPABILITY_OWNER_NAME_IDX).equalsIgnoreCase(name))
 237                 .collect(Collectors.toMap(e -> e.getValue().get(SUB_MAPPING_CAPABILITY_NAME_IDX), Map.Entry::getKey,  (n1 ,n2) -> n1));
 238     }
 239
 240     private boolean capabilitiesSubstitutionMappingsExist(Map<String, Object> substitutionMappings) {
 241         return substitutionMappings != null && substitutionMappings.containsKey(CAPABILITIES.getElementName());
 242     }
 243
 244     private GroupDefinition createGroup(Map.Entry<String, Object> groupNameValue) {
 245         GroupDefinition group = new GroupDefinition();
 246         group.setName(groupNameValue.getKey());
 247         try {
 248             if (groupNameValue.getValue() != null && groupNameValue.getValue() instanceof Map) {
 249                 Map<String, Object> groupTemplateJsonMap = (Map<String, Object>) groupNameValue.getValue();
 250                 validateAndFillGroup(group, groupTemplateJsonMap);
 251                 validateUpdateGroupProperties(group, groupTemplateJsonMap);
 252                 validateUpdateGroupCapabilities(group, groupTemplateJsonMap);
 253             } else {
 254                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 255             }
 256         } catch (ClassCastException e) {
 257             log.debug("#createGroup - Failed to create the group {}. The exception occure", groupNameValue.getKey(), e);
 258             rollbackWithException(ActionStatus.INVALID_YAML);
 259         }
 260         return group;
 261     }
 262
 263     private Map<String, CapabilityDefinition> addCapabilities(Map<String, CapabilityDefinition> cap, Map<String, CapabilityDefinition> otherCap) {
 264         cap.putAll(otherCap);
 265         return cap;
 266     }
 267
 268     private Map<String, CapabilityDefinition> addCapability(CapabilityDefinition cap) {
 269         Map<String, CapabilityDefinition> map = Maps.newHashMap();
 270         map.put(cap.getName(), cap);
 271         return map;
 272     }
 273
 274     private void setMembers(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 275         if (groupTemplateJsonMap.containsKey(MEMBERS.getElementName())) {
 276             Object members = groupTemplateJsonMap.get(MEMBERS.getElementName());
 277             if (members != null) {
 278                 if (members instanceof List) {
 279                     setMembersFromList(groupInfo, (List<?>) members);
 280                 } else {
 281                     log.debug("The 'members' member is not of type list under group {}", groupInfo.getName());
 282                     rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 283                 }
 284             }
 285         }
 286     }
 287
 288     private void setMembersFromList(GroupDefinition groupInfo, List<?> membersAsList) {
 289         groupInfo.setMembers(membersAsList
 290                 .stream()
 291                 .collect(Collectors.toMap(Object::toString, member -> "")));
 292     }
 293
 294     @SuppressWarnings("unchecked")
 295     private void validateUpdateGroupProperties(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 296         if (groupTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 297             Object propertiesElement = groupTemplateJsonMap.get(PROPERTIES.getElementName());
 298             if (propertiesElement instanceof Map){
 299                 mergeGroupProperties(groupInfo, (Map<String, Object>) propertiesElement);
 300             }
 301         }
 302     }
 303
 304     private void mergeGroupProperties(GroupDefinition groupInfo, Map<String, Object> parsedProperties) {
 305         if(CollectionUtils.isNotEmpty(groupInfo.getProperties())){
 306             validateGroupProperties(parsedProperties, groupInfo);
 307             groupInfo.getProperties().forEach(p -> mergeGroupProperty(p, parsedProperties));
 308         }
 309     }
 310
 311     private void mergeGroupProperty(PropertyDataDefinition property, Map<String, Object> parsedProperties) {
 312         if(parsedProperties.containsKey(property.getName())){
 313             Object propValue = parsedProperties.get(property.getName());
 314             if (valueNotContainsPattern(propertyValuePattern, propValue)) {
 315                 setPropertyValueAndGetInputsValues(property, propValue);
 316             }
 317         }
 318     }
 319
 320     private void setPropertyValueAndGetInputsValues(PropertyDataDefinition property, Object propValue) {
 321         if(propValue != null){
 322             UploadPropInfo uploadPropInfo = buildProperty(property.getName(), propValue);
 323             property.setValue(convertPropertyValue(ToscaPropertyType.isValidType(property.getType()), uploadPropInfo.getValue()));
 324             property.setGetInputValues(uploadPropInfo.getGet_input());
 325         }
 326     }
 327
 328     private String convertPropertyValue(ToscaPropertyType type, Object value) {
 329         String convertedValue = null;
 330         if (value != null) {
 331             if (type == null || value instanceof Map || value instanceof List) {
 332                 convertedValue = gson.toJson(value);
 333             } else {
 334                 convertedValue = value.toString();
 335             }
 336         }
 337         return convertedValue;
 338     }
 339
 340     private void setDescription(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 341         if (groupTemplateJsonMap.containsKey(DESCRIPTION.getElementName())) {
 342             groupInfo.setDescription(
 343                     (String) groupTemplateJsonMap.get(DESCRIPTION.getElementName()));
 344         }
 345     }
 346
 347     private void validateAndFillGroup(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 348         String type = (String) groupTemplateJsonMap.get(TYPE.getElementName());
 349         if(StringUtils.isEmpty(type)){
 350             log.debug("#validateAndFillGroup - The 'type' member is not found under group {}", groupInfo.getName());
 351             rollbackWithException(ActionStatus.GROUP_MISSING_GROUP_TYPE, groupInfo.getName());
 352         }
 353         groupInfo.setType(type);
 354         GroupTypeDefinition groupType =  groupTypeBusinessLogic.getLatestGroupTypeByType(type);
 355         if (groupType == null) {
 356             log.debug("#validateAndFillGroup - The group type {} not found", groupInfo.getName());
 357             rollbackWithException(ActionStatus.GROUP_TYPE_IS_INVALID, type);
 358         }
 359         groupInfo.convertFromGroupProperties(groupType.getProperties());
 360         groupInfo.convertCapabilityDefinitions(groupType.getCapabilities());
 361         setDescription(groupInfo, groupTemplateJsonMap);
 362         setMembers(groupInfo, groupTemplateJsonMap);
 363     }
 364
 365     @SuppressWarnings("unchecked")
 366     private void validateUpdateGroupCapabilities(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 367
 368         if (groupTemplateJsonMap.containsKey(CAPABILITIES.getElementName())) {
 369             Object capabilities = groupTemplateJsonMap.get(CAPABILITIES.getElementName());
 370             if (capabilities instanceof List) {
 371                 validateUpdateCapabilities(groupInfo, ((List<Object>) capabilities).stream()
 372                         .map(o -> buildGroupCapability(groupInfo, o))
 373                         .collect(Collectors.toMap(CapabilityDefinition::getType, this::addCapability, this::addCapabilities)));
 374             } else if (capabilities instanceof Map) {
 375                 validateUpdateCapabilities(groupInfo, ((Map<String, Object>) capabilities).entrySet()
 376                         .stream()
 377                         .map(e -> buildGroupCapability(groupInfo, e))
 378                         .collect(Collectors.toMap(CapabilityDefinition::getType, this::addCapability, this::addCapabilities)));
 379             } else {
 380                 log.debug("#setCapabilities - Failed to import the capabilities of the group {}. ", groupInfo.getName());
 381                 rollbackWithException(ActionStatus.INVALID_YAML);
 382             }
 383         }
 384     }
 385
 386     private void validateUpdateCapabilities(GroupDefinition groupInfo, Map<String, Map<String, CapabilityDefinition>> capabilityInfo) {
 387         validateGroupCapabilities(groupInfo, capabilityInfo);
 388         groupInfo.updateCapabilitiesProperties(capabilityInfo);
 389     }
 390
 391     private void validateGroupCapabilities(GroupDefinition group, Map<String, Map<String, CapabilityDefinition>> parsedCapabilities) {
 392         if (MapUtils.isNotEmpty(parsedCapabilities)) {
 393             if (MapUtils.isEmpty(group.getCapabilities())) {
 394                 failOnMissingCapabilityTypes(group, Lists.newArrayList(parsedCapabilities.keySet()));
 395             }
 396             List<String> missingCapTypes = parsedCapabilities.keySet().stream().filter(ct -> !group.getCapabilities().containsKey(ct)).collect(toList());
 397             if (CollectionUtils.isNotEmpty(missingCapTypes)) {
 398                 failOnMissingCapabilityTypes(group, missingCapTypes);
 399             }
 400             group.getCapabilities().entrySet().forEach(e -> validateCapabilities(group, e.getValue(), parsedCapabilities.get(e.getKey())));
 401         }
 402     }
 403
 404     private void validateCapabilities(GroupDefinition group, List<CapabilityDefinition> capabilities, Map<String, CapabilityDefinition> parsedCapabilities) {
 405         List<String> allowedCapNames = capabilities.stream().map(CapabilityDefinition::getName).distinct().collect(toList());
 406         List<String> missingCapNames = parsedCapabilities.keySet().stream().filter(c -> !allowedCapNames.contains(c)).collect(toList());
 407         if (CollectionUtils.isNotEmpty(missingCapNames)) {
 408             failOnMissingCapabilityNames(group, missingCapNames);
 409         }
 410         validateCapabilitiesProperties(capabilities, parsedCapabilities);
 411     }
 412
 413     private void validateCapabilitiesProperties(List<CapabilityDefinition> capabilities, Map<String, CapabilityDefinition> parsedCapabilities) {
 414         capabilities.forEach(c -> validateCapabilityProperties(c, parsedCapabilities.get(c.getName())));
 415     }
 416
 417     private void validateCapabilityProperties(CapabilityDefinition capability, CapabilityDefinition parsedCapability) {
 418         if(parsedCapability != null && parsedCapability.getProperties() != null){
 419             List<String> parsedPropertiesNames = parsedCapability.getProperties()
 420                 .stream()
 421                 .map(ComponentInstanceProperty::getName).collect(toList());
 422             validateProperties(capability.getProperties().stream().map(PropertyDataDefinition::getName).collect(toList()), parsedPropertiesNames, ActionStatus.PROPERTY_NOT_FOUND, capability.getName(), capability.getType());
 423         }
 424     }
 425
 426     private void  validateGroupProperties(Map<String, Object> parsedProperties, GroupDefinition groupInfo) {
 427         List<String> parsedPropertiesNames = parsedProperties.entrySet()
 428                         .stream()
 429                         .map(Map.Entry::getKey).collect(toList());
 430         validateProperties(groupInfo.getProperties().stream().map(PropertyDataDefinition::getName).collect(toList()), parsedPropertiesNames, ActionStatus.GROUP_PROPERTY_NOT_FOUND, groupInfo.getName(), groupInfo.getType());
 431     }
 432
 433     private void validateProperties(List<String> validProperties, List<String> parsedProperties, ActionStatus actionStatus, String name, String type) {
 434         if (CollectionUtils.isNotEmpty(parsedProperties)) {
 435             verifyMissingProperties(actionStatus, name, type, parsedProperties
 436                     .stream()
 437                     .filter(n -> !validProperties.contains(n))
 438                     .collect(toList()));
 439         }
 440     }
 441
 442     private void verifyMissingProperties(ActionStatus actionStatus, String name, String type, List<String> missingProperties) {
 443         if (CollectionUtils.isNotEmpty(missingProperties)) {
 444             log.debug("#validateProperties - Failed to validate properties. The properties {} are missing on {} of the type {}. ", missingProperties.toString(), name, type);
 445             rollbackWithException(actionStatus, missingProperties.toString(), missingProperties.toString(), name, type);
 446         }
 447     }
 448
 449     @SuppressWarnings("unchecked")
 450     private CapabilityDefinition buildGroupCapability(GroupDefinition groupInfo, Object capObject) {
 451         if (!(capObject instanceof Map)) {
 452             log.debug("#convertToGroupCapability - Failed to import the capability {}. ", capObject);
 453             rollbackWithException(ActionStatus.INVALID_YAML);
 454         }
 455         return buildGroupCapability(groupInfo, ((Map<String, Object>) capObject).entrySet().iterator().next());
 456     }
 457
 458     @SuppressWarnings("unchecked")
 459     private CapabilityDefinition buildGroupCapability(GroupDefinition groupInfo, Map.Entry<String, Object> capEntry) {
 460         CapabilityDefinition capability = new CapabilityDefinition();
 461         capability.setOwnerType(CapabilityDataDefinition.OwnerType.GROUP);
 462         capability.setName(capEntry.getKey());
 463         capability.setParentName(capEntry.getKey());
 464         capability.setOwnerId(groupInfo.getName());
 465         if (!(capEntry.getValue() instanceof Map)) {
 466             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. ", capEntry.getKey());
 467             rollbackWithException(ActionStatus.INVALID_YAML);
 468         }
 469         Map<String, Object> capabilityValue = (Map<String, Object>) capEntry.getValue();
 470         String type = (String) capabilityValue.get(TYPE.getElementName());
 471         if (StringUtils.isEmpty(type)) {
 472             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. Missing capability type. ", capEntry.getKey());
 473             rollbackWithException(ActionStatus.INVALID_YAML);
 474         }
 475         capability.setType(type);
 476         if (!(capabilityValue.get(PROPERTIES.getElementName()) instanceof Map)) {
 477             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. ", capEntry.getKey());
 478             rollbackWithException(ActionStatus.INVALID_YAML);
 479         }
 480         Map<String, Object> properties = (Map<String, Object>) capabilityValue.get(PROPERTIES.getElementName());
 481         capability.setProperties(properties.entrySet().stream().map(this::convertToProperty).collect(toList()));
 482         return capability;
 483     }
 484
 485     private ComponentInstanceProperty convertToProperty(Map.Entry<String, Object> e) {
 486         ComponentInstanceProperty property = new ComponentInstanceProperty();
 487         property.setName(e.getKey());
 488         property.setValue((String) e.getValue());
 489         return property;
 490     }
 491
 492     @SuppressWarnings("unchecked")
 493     private UploadComponentInstanceInfo buildModuleComponentInstanceInfo(
 494             Map.Entry<String, Object> nodeTemplateJsonEntry, Map<String, Object> substitutionMappings,
 495             Map<String, String> createdNodesToscaResourceNames) {
 496
 497         UploadComponentInstanceInfo nodeTemplateInfo = new UploadComponentInstanceInfo();
 498         nodeTemplateInfo.setName(nodeTemplateJsonEntry.getKey());
 499         try {
 500             if (nodeTemplateJsonEntry.getValue() instanceof String) {
 501                 String nodeTemplateJsonString = (String) nodeTemplateJsonEntry.getValue();
 502                 nodeTemplateInfo.setType(nodeTemplateJsonString);
 503             } else if (nodeTemplateJsonEntry.getValue() instanceof Map) {
 504                 Map<String, Object> nodeTemplateJsonMap = (Map<String, Object>) nodeTemplateJsonEntry.getValue();
 505                 setToscaResourceType(createdNodesToscaResourceNames, nodeTemplateInfo, nodeTemplateJsonMap);
 506                 setRequirements(nodeTemplateInfo, nodeTemplateJsonMap);
 507                 setCapabilities(nodeTemplateInfo, nodeTemplateJsonMap);
 508                 setArtifacts(nodeTemplateInfo, nodeTemplateJsonMap);
 509                 updateProperties(nodeTemplateInfo, nodeTemplateJsonMap);
 510                 setDirectives(nodeTemplateInfo, nodeTemplateJsonMap);
 511                 setNodeFilter(nodeTemplateInfo, nodeTemplateJsonMap);
 512                 setSubstitutions(substitutionMappings, nodeTemplateInfo);
 513             } else {
 514                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 515             }
 516         } catch (ClassCastException e) {
 517             BeEcompErrorManager.getInstance().logBeSystemError("Import Resource - create capability");
 518             log.debug("error when creating capability, message:{}", e.getMessage(), e);
 519             rollbackWithException(ActionStatus.INVALID_YAML);
 520         }
 521         return nodeTemplateInfo;
 522     }
 523
 524     @SuppressWarnings("unchecked")
 525     private void setSubstitutions(Map<String, Object> substitutionMappings, UploadComponentInstanceInfo nodeTemplateInfo) {
 526         if (substitutionMappings != null) {
 527             if (substitutionMappings.containsKey(CAPABILITIES.getElementName())) {
 528                 nodeTemplateInfo.setCapabilitiesNamesToUpdate(getNamesToUpdate(nodeTemplateInfo.getName(), (Map<String, List<String>>) substitutionMappings
 529                         .get(CAPABILITIES.getElementName())));
 530             }
 531             if (substitutionMappings.containsKey(REQUIREMENTS.getElementName())) {
 532                 nodeTemplateInfo.setRequirementsNamesToUpdate(getNamesToUpdate(
 533                         nodeTemplateInfo.getName(), (Map<String, List<String>>) substitutionMappings
 534                                 .get(REQUIREMENTS.getElementName())));
 535             }
 536         }
 537     }
 538
 539     private void updateProperties(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 540         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 541             Map<String, List<UploadPropInfo>> properties = buildPropModuleFromYaml(nodeTemplateJsonMap);
 542             if (!properties.isEmpty()) {
 543                 nodeTemplateInfo.setProperties(properties);
 544             }
 545         }
 546     }
 547
 548     private void setCapabilities(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 549         if (nodeTemplateJsonMap.containsKey(CAPABILITIES.getElementName())) {
 550             Map<String, List<UploadCapInfo>> eitherCapRes = createCapModuleFromYaml(nodeTemplateJsonMap);
 551             if (!eitherCapRes.isEmpty()) {
 552                 nodeTemplateInfo.setCapabilities(eitherCapRes);
 553             }
 554         }
 555     }
 556
 557     private void setArtifacts(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 558         if (nodeTemplateJsonMap.containsKey(ARTIFACTS.getElementName())) {
 559             Map<String, Map<String, UploadArtifactInfo>> eitherArtifactsRes = createArtifactsModuleFromYaml(nodeTemplateJsonMap);
 560             if (!eitherArtifactsRes.isEmpty()) {
 561                 nodeTemplateInfo.setArtifacts(eitherArtifactsRes);
 562             }
 563         }
 564     }
 565
 566     private void setRequirements(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 567         if (nodeTemplateJsonMap.containsKey(REQUIREMENTS.getElementName())) {
 568             Map<String, List<UploadReqInfo>> regResponse = createReqModuleFromYaml(nodeTemplateJsonMap);
 569             if (!regResponse.isEmpty()) {
 570                 nodeTemplateInfo.setRequirements(regResponse);
 571             }
 572         }
 573     }
 574
 575     private void setToscaResourceType(Map<String, String> createdNodesToscaResourceNames,
 576                                       UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 577         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
 578             String toscaResourceType = (String) nodeTemplateJsonMap.get(TYPE.getElementName());
 579             if (createdNodesToscaResourceNames.containsKey(toscaResourceType)) {
 580                 toscaResourceType = createdNodesToscaResourceNames.get(toscaResourceType);
 581             }
 582             nodeTemplateInfo.setType(toscaResourceType);
 583         }
 584     }
 585
 586     private void setDirectives(UploadComponentInstanceInfo nodeTemplateInfo,
 587             Map<String, Object> nodeTemplateJsonMap) {
 588         List<String> directives =
 589                 (List<String>) nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.DIRECTIVES.getElementName());
 590         nodeTemplateInfo.setDirectives(directives);
 591     }
 592
 593     private void setNodeFilter(UploadComponentInstanceInfo nodeTemplateInfo,
 594             Map<String, Object> nodeTemplateJsonMap) {
 595         if (nodeTemplateJsonMap.containsKey(TypeUtils.ToscaTagNamesEnum.NODE_FILTER.getElementName())) {
 596             nodeTemplateInfo.setUploadNodeFilterInfo(
 597                     new NodeFilterUploadCreator().createNodeFilterData(nodeTemplateJsonMap.get(
 598                             TypeUtils.ToscaTagNamesEnum.NODE_FILTER.getElementName())));
 599         }
 600     }
 601
 602     @SuppressWarnings("unchecked")
 603     private Map<String, List<UploadReqInfo>> createReqModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
 604         Map<String, List<UploadReqInfo>> moduleRequirements = new HashMap<>();
 605         Either<List<Object>, ResultStatusEnum> requirementsListRes =
 606                 findFirstToscaListElement(nodeTemplateJsonMap, REQUIREMENTS);
 607
 608         if (requirementsListRes.isLeft()) {
 609             for (Object jsonReqObj : requirementsListRes.left().value()) {
 610                 String reqName = ((Map<String, Object>) jsonReqObj).keySet().iterator().next();
 611                 Object reqJson = ((Map<String, Object>) jsonReqObj).get(reqName);
 612                 addModuleNodeTemplateReq(moduleRequirements, reqJson, reqName);
 613             }
 614         } else {
 615             Either<Map<String, Object>, ResultStatusEnum> requirementsMapRes =
 616                     findFirstToscaMapElement(nodeTemplateJsonMap, REQUIREMENTS);
 617             if (requirementsMapRes.isLeft()) {
 618                 for (Map.Entry<String, Object> entry : requirementsMapRes.left().value().entrySet()) {
 619                     String reqName = entry.getKey();
 620                     Object reqJson = entry.getValue();
 621                     addModuleNodeTemplateReq(moduleRequirements, reqJson, reqName);
 622                 }
 623             }
 624         }
 625         return moduleRequirements;
 626     }
 627
 628     private void addModuleNodeTemplateReq(Map<String, List<UploadReqInfo>> moduleRequirements, Object requirementJson, String requirementName) {
 629
 630         UploadReqInfo requirement = buildModuleNodeTemplateReg(requirementJson);
 631         requirement.setName(requirementName);
 632         if (moduleRequirements.containsKey(requirementName)) {
 633             moduleRequirements.get(requirementName).add(requirement);
 634         } else {
 635             List<UploadReqInfo> list = new ArrayList<>();
 636             list.add(requirement);
 637             moduleRequirements.put(requirementName, list);
 638         }
 639     }
 640
 641     @SuppressWarnings("unchecked")
 642     private Map<String, Map<String, UploadArtifactInfo>> createArtifactsModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
 643         Map<String, Map<String, UploadArtifactInfo>> moduleArtifacts = new HashMap<>();
 644         Either<List<Object>, ResultStatusEnum> ArtifactsListRes =
 645                 findFirstToscaListElement(nodeTemplateJsonMap, ARTIFACTS);
 646         if (ArtifactsListRes.isLeft()) {
 647             for (Object jsonArtifactObj : ArtifactsListRes.left().value()) {
 648                 String key = ((Map<String, Object>) jsonArtifactObj).keySet().iterator().next();
 649                 Object artifactJson = ((Map<String, Object>) jsonArtifactObj).get(key);
 650                 addModuleNodeTemplateArtifacts(moduleArtifacts, artifactJson, key);
 651             }
 652         } else {
 653             Either<Map<String, Map<String, Object>>, ResultStatusEnum> ArtifactsMapRes =
 654                     findFirstToscaMapElement(nodeTemplateJsonMap, ARTIFACTS);
 655             if (ArtifactsMapRes.isLeft()) {
 656                 for (Map.Entry<String, Map<String, Object>> entry : ArtifactsMapRes.left().value().entrySet()) {
 657                     String artifactName = entry.getKey();
 658                     Object artifactJson = entry.getValue();
 659                     addModuleNodeTemplateArtifacts(moduleArtifacts, artifactJson, artifactName);
 660                 }
 661             }
 662         }
 663         return moduleArtifacts;
 664     }
 665
 666     private void addModuleNodeTemplateArtifacts(Map<String, Map<String, UploadArtifactInfo>> moduleArtifacts, Object artifactJson, String artifactName) {
 667
 668         UploadArtifactInfo artifact = buildModuleNodeTemplateArtifact(artifactJson);
 669         artifact.setName(artifactName);
 670         if (moduleArtifacts.containsKey(ARTIFACTS.getElementName())) {
 671             moduleArtifacts.get(ARTIFACTS.getElementName()).put(artifactName, artifact);
 672         } else {
 673             Map<String, UploadArtifactInfo> map = new HashMap<>();
 674             map.put(artifactName, artifact);
 675             moduleArtifacts.put(ARTIFACTS.getElementName(), map);
 676         }
 677     }
 678
 679     @SuppressWarnings("unchecked")
 680     private UploadArtifactInfo buildModuleNodeTemplateArtifact(Object artifactObject) {
 681         UploadArtifactInfo artifactTemplateInfo = new UploadArtifactInfo();
 682         if (artifactObject instanceof Map) {
 683             fillArtifact(artifactTemplateInfo, (Map<String, Object>) artifactObject);
 684         }
 685         return artifactTemplateInfo;
 686     }
 687
 688     private void fillArtifact(UploadArtifactInfo artifactTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 689         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
 690             artifactTemplateInfo.setType((String) nodeTemplateJsonMap.get(TYPE.getElementName()));
 691         }
 692         if (nodeTemplateJsonMap.containsKey(FILE.getElementName())) {
 693             artifactTemplateInfo.setFile((String) nodeTemplateJsonMap.get(FILE.getElementName()));
 694         }
 695     }
 696
 697
 698     @SuppressWarnings("unchecked")
 699     private Map<String, List<UploadCapInfo>> createCapModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
 700         Map<String, List<UploadCapInfo>> moduleCap = new HashMap<>();
 701         Either<List<Object>, ResultStatusEnum> capabilitiesListRes =
 702                 findFirstToscaListElement(nodeTemplateJsonMap, CAPABILITIES);
 703         if (capabilitiesListRes.isLeft()) {
 704             for (Object jsonCapObj : capabilitiesListRes.left().value()) {
 705                 String key = ((Map<String, Object>) jsonCapObj).keySet().iterator().next();
 706                 Object capJson = ((Map<String, Object>) jsonCapObj).get(key);
 707                 addModuleNodeTemplateCap(moduleCap, capJson, key);
 708             }
 709         } else {
 710             Either<Map<String, Object>, ResultStatusEnum> capabilitiesMapRes =
 711                     findFirstToscaMapElement(nodeTemplateJsonMap, CAPABILITIES);
 712             if (capabilitiesMapRes.isLeft()) {
 713                 for (Map.Entry<String, Object> entry : capabilitiesMapRes.left().value().entrySet()) {
 714                     String capName = entry.getKey();
 715                     Object capJson = entry.getValue();
 716                     addModuleNodeTemplateCap(moduleCap, capJson, capName);
 717                 }
 718             }
 719         }
 720         return moduleCap;
 721     }
 722
 723     private void addModuleNodeTemplateCap(Map<String, List<UploadCapInfo>> moduleCap, Object capJson, String key) {
 724
 725         UploadCapInfo capabilityDef = buildModuleNodeTemplateCap(capJson);
 726         capabilityDef.setKey(key);
 727         if (moduleCap.containsKey(key)) {
 728             moduleCap.get(key).add(capabilityDef);
 729         } else {
 730             List<UploadCapInfo> list = new ArrayList<>();
 731             list.add(capabilityDef);
 732             moduleCap.put(key, list);
 733         }
 734     }
 735
 736     @SuppressWarnings("unchecked")
 737     private UploadCapInfo buildModuleNodeTemplateCap(Object capObject) {
 738         UploadCapInfo capTemplateInfo = new UploadCapInfo();
 739
 740         if (capObject instanceof String) {
 741             String nodeTemplateJsonString = (String) capObject;
 742             capTemplateInfo.setNode(nodeTemplateJsonString);
 743         } else if (capObject instanceof Map) {
 744             fillCapability(capTemplateInfo, (Map<String, Object>) capObject);
 745         }
 746         return capTemplateInfo;
 747     }
 748
 749     private void fillCapability(UploadCapInfo capTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 750         if (nodeTemplateJsonMap.containsKey(NODE.getElementName())) {
 751             capTemplateInfo.setNode((String) nodeTemplateJsonMap.get(NODE.getElementName()));
 752         }
 753         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
 754             capTemplateInfo.setType((String) nodeTemplateJsonMap.get(TYPE.getElementName()));
 755         }
 756         if (nodeTemplateJsonMap.containsKey(VALID_SOURCE_TYPES.getElementName())) {
 757             Either<List<Object>, ResultStatusEnum> validSourceTypesRes =
 758                     findFirstToscaListElement(nodeTemplateJsonMap, VALID_SOURCE_TYPES);
 759             if (validSourceTypesRes.isLeft()) {
 760                 capTemplateInfo.setValidSourceTypes(validSourceTypesRes.left().value().stream()
 761                         .map(Object::toString).collect(toList()));
 762             }
 763         }
 764         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 765             Map<String, List<UploadPropInfo>> props = buildPropModuleFromYaml(nodeTemplateJsonMap);
 766             if (!props.isEmpty()) {
 767                 List<UploadPropInfo> properties = props.values().stream().flatMap(Collection::stream).collect(toList());
 768                 capTemplateInfo.setProperties(properties);
 769             }
 770         }
 771     }
 772
 773     @SuppressWarnings("unchecked")
 774     private UploadReqInfo buildModuleNodeTemplateReg(Object regObject) {
 775
 776         UploadReqInfo regTemplateInfo = new UploadReqInfo();
 777         if (regObject instanceof String) {
 778             String nodeTemplateJsonString = (String) regObject;
 779             regTemplateInfo.setNode(nodeTemplateJsonString);
 780         } else if (regObject instanceof Map) {
 781             Map<String, Object> nodeTemplateJsonMap = (Map<String, Object>) regObject;
 782             if (nodeTemplateJsonMap.containsKey(NODE.getElementName())) {
 783                 regTemplateInfo.setNode((String) nodeTemplateJsonMap.get(NODE.getElementName()));
 784             }
 785             if (nodeTemplateJsonMap.containsKey(CAPABILITY.getElementName())) {
 786                 regTemplateInfo.setCapabilityName(
 787                         (String) nodeTemplateJsonMap.get(CAPABILITY.getElementName()));
 788             }
 789         }
 790         return regTemplateInfo;
 791     }
 792
 793     private Map<String, List<UploadPropInfo>> buildPropModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
 794
 795         Map<String, List<UploadPropInfo>> moduleProp = new HashMap<>();
 796         Either<Map<String, Object>, ResultStatusEnum> toscaProperties =
 797                 findFirstToscaMapElement(nodeTemplateJsonMap, PROPERTIES);
 798         if (toscaProperties.isLeft()) {
 799             Map<String, Object> jsonProperties = toscaProperties.left().value();
 800             for (Map.Entry<String, Object> jsonPropObj : jsonProperties.entrySet()) {
 801                 if (valueNotContainsPattern(propertyValuePattern, jsonPropObj.getValue())) {
 802                     addProperty(moduleProp, jsonPropObj);
 803                 }
 804             }
 805         }
 806         return moduleProp;
 807     }
 808
 809     private void addProperty(Map<String, List<UploadPropInfo>> moduleProp, Map.Entry<String, Object> jsonPropObj) {
 810         UploadPropInfo propertyDef = buildProperty(jsonPropObj.getKey(), jsonPropObj.getValue());
 811         if (moduleProp.containsKey(propertyDef.getName())) {
 812             moduleProp.get(propertyDef.getName()).add(propertyDef);
 813         } else {
 814             List<UploadPropInfo> list = new ArrayList<>();
 815             list.add(propertyDef);
 816             moduleProp.put(propertyDef.getName(), list);
 817         }
 818     }
 819
 820     @SuppressWarnings("unchecked")
 821     private UploadPropInfo buildProperty(String propName, Object propValue) {
 822
 823         UploadPropInfo propertyDef = new UploadPropInfo();
 824         propertyDef.setValue(propValue);
 825         propertyDef.setName(propName);
 826         if (propValue instanceof Map) {
 827             if (((Map<String, Object>) propValue).containsKey(TYPE.getElementName())) {
 828                 propertyDef.setType(((Map<String, Object>) propValue)
 829                         .get(TYPE.getElementName()).toString());
 830             }
 831             if (containsGetInput(propValue)) {
 832                 fillInputRecursively(propName, (Map<String, Object>) propValue, propertyDef);
 833             }
 834
 835             if (((Map<String, Object>) propValue).containsKey(DESCRIPTION.getElementName())) {
 836                 propertyDef.setDescription(((Map<String, Object>) propValue)
 837                         .get(DESCRIPTION.getElementName()).toString());
 838             }
 839             if (((Map<String, Object>) propValue)
 840                     .containsKey(DEFAULT_VALUE.getElementName())) {
 841                 propertyDef.setValue(((Map<String, Object>) propValue)
 842                         .get(DEFAULT_VALUE.getElementName()));
 843             }
 844             if (((Map<String, Object>) propValue).containsKey(IS_PASSWORD.getElementName())) {
 845                 propertyDef.setPassword(Boolean.getBoolean(((Map<String, Object>) propValue)
 846                         .get(IS_PASSWORD.getElementName()).toString()));
 847             } else {
 848                 propertyDef.setValue(propValue);
 849             }
 850         } else if (propValue instanceof List) {
 851             List<Object> propValueList = (List<Object>) propValue;
 852
 853             fillInputsListRecursively(propertyDef, propValueList);
 854             propertyDef.setValue(propValue);
 855         }
 856
 857         return propertyDef;
 858     }
 859
 860     @SuppressWarnings("unchecked")
 861     private boolean containsGetInput(Object propValue) {
 862         return ((Map<String, Object>) propValue).containsKey(GET_INPUT.getElementName())
 863                 || ImportUtils.containsGetInput(propValue);
 864     }
 865
 866     @SuppressWarnings("unchecked")
 867     private void fillInputsListRecursively(UploadPropInfo propertyDef, List<Object> propValueList) {
 868         for (Object objValue : propValueList) {
 869
 870             if (objValue instanceof Map) {
 871                 Map<String, Object> objMap = (Map<String, Object>) objValue;
 872                 if (objMap.containsKey(GET_INPUT.getElementName())) {
 873                     fillInputRecursively(propertyDef.getName(), objMap, propertyDef);
 874                 } else {
 875                     Set<String> keys = objMap.keySet();
 876                     findAndFillInputsListRecursively(propertyDef, objMap, keys);
 877                 }
 878             } else if (objValue instanceof List) {
 879                 List<Object> propSubValueList = (List<Object>) objValue;
 880                 fillInputsListRecursively(propertyDef, propSubValueList);
 881             }
 882         }
 883     }
 884
 885     @SuppressWarnings("unchecked")
 886     private void findAndFillInputsListRecursively(UploadPropInfo propertyDef, Map<String, Object> objMap,
 887                                                   Set<String> keys) {
 888         for (String key : keys) {
 889             Object value = objMap.get(key);
 890             if (value instanceof Map) {
 891                 fillInputRecursively(key, (Map<String, Object>) value, propertyDef);
 892             } else if (value instanceof List) {
 893                 List<Object> propSubValueList = (List<Object>) value;
 894                 fillInputsListRecursively(propertyDef, propSubValueList);
 895             }
 896         }
 897     }
 898
 899     private void fillInputRecursively(String propName, Map<String, Object> propValue, UploadPropInfo propertyDef) {
 900
 901         if (propValue.containsKey(GET_INPUT.getElementName())) {
 902             Object getInput = propValue.get(GET_INPUT.getElementName());
 903             GetInputValueDataDefinition getInputInfo = new GetInputValueDataDefinition();
 904             List<GetInputValueDataDefinition> getInputs = propertyDef.getGet_input();
 905             if (getInputs == null) {
 906                 getInputs = new ArrayList<>();
 907             }
 908             if (getInput instanceof String) {
 909
 910                 getInputInfo.setInputName((String) getInput);
 911                 getInputInfo.setPropName(propName);
 912
 913             } else if (getInput instanceof List) {
 914                 fillInput(propName, getInput, getInputInfo);
 915             }
 916             getInputs.add(getInputInfo);
 917             propertyDef.setGet_input(getInputs);
 918             propertyDef.setValue(propValue);
 919         } else {
 920             findAndFillInputRecursively(propValue, propertyDef);
 921         }
 922     }
 923
 924     @SuppressWarnings("unchecked")
 925     private void findAndFillInputRecursively(Map<String, Object> propValue, UploadPropInfo propertyDef) {
 926         for (String propName : propValue.keySet()) {
 927             Object value = propValue.get(propName);
 928             if (value instanceof Map) {
 929                 fillInputRecursively(propName, (Map<String, Object>) value, propertyDef);
 930
 931             } else if (value instanceof List) {
 932                 fillInputsRecursively(propertyDef, propName, (List<Object>) value);
 933             }
 934         }
 935     }
 936
 937     private void fillInputsRecursively(UploadPropInfo propertyDef, String propName, List<Object> inputs) {
 938         inputs.stream()
 939                 .filter(o -> o instanceof Map)
 940                 .forEach(o -> fillInputRecursively(propName, (Map<String, Object>)o, propertyDef));
 941     }
 942
 943     @SuppressWarnings("unchecked")
 944     private void fillInput(String propName, Object getInput, GetInputValueDataDefinition getInputInfo) {
 945         List<Object> getInputList = (List<Object>) getInput;
 946         getInputInfo.setPropName(propName);
 947         getInputInfo.setInputName((String) getInputList.get(0));
 948         if (getInputList.size() > 1) {
 949             Object indexObj = getInputList.get(1);
 950             if (indexObj instanceof Integer) {
 951                 getInputInfo.setIndexValue((Integer) indexObj);
 952             } else if (indexObj instanceof Float) {
 953                 int index = ((Float) indexObj).intValue();
 954                 getInputInfo.setIndexValue(index);
 955             } else if (indexObj instanceof Map && ((Map<String, Object>) indexObj)
 956                     .containsKey(GET_INPUT.getElementName())) {
 957                 Object index = ((Map<String, Object>) indexObj)
 958                         .get(GET_INPUT.getElementName());
 959                 GetInputValueDataDefinition getInputInfoIndex = new GetInputValueDataDefinition();
 960                 getInputInfoIndex.setInputName((String) index);
 961                 getInputInfoIndex.setPropName(propName);
 962                 getInputInfo.setGetInputIndex(getInputInfoIndex);
 963             }
 964             getInputInfo.setList(true);
 965         }
 966     }
 967
 968     private boolean valueNotContainsPattern(Pattern pattern, Object propValue) {
 969         return propValue == null || !pattern.matcher(propValue.toString()).find();
 970     }
 971
 972     private Map<String, Object> failIfNoNodeTemplates(String fileName) {
 973         janusGraphDao.rollback();
 974         throw new ByActionStatusComponentException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE, fileName);
 975     }
 976
 977     private Object failIfNotTopologyTemplate(String fileName) {
 978         janusGraphDao.rollback();
 979         throw new ByActionStatusComponentException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE, fileName);
 980     }
 981
 982     private void rollbackWithException(ActionStatus actionStatus, String... params) {
 983         janusGraphDao.rollback();
 984         throw new ByActionStatusComponentException(actionStatus, params);
 985     }
 986
 987     private void failOnMissingCapabilityTypes(GroupDefinition groupDefinition, List<String> missingCapTypes) {
 988         log.debug("#failOnMissingCapabilityTypes - Failed to validate the capabilities of the group {}. The capability types {} are missing on the group type {}. ", groupDefinition.getName(), missingCapTypes.toString(), groupDefinition.getType());
 989         if(CollectionUtils.isNotEmpty(missingCapTypes)) {
 990             rollbackWithException(ActionStatus.MISSING_CAPABILITY_TYPE, missingCapTypes.toString());
 991         }
 992     }
 993
 994     private void failOnMissingCapabilityNames(GroupDefinition groupDefinition, List<String> missingCapNames) {
 995         log.debug("#failOnMissingCapabilityNames - Failed to validate the capabilities of the group {}. The capabilities with the names {} are missing on the group type {}. ", groupDefinition.getName(), missingCapNames.toString(), groupDefinition.getType());
 996         rollbackWithException(ActionStatus.MISSING_CAPABILITIES, missingCapNames.toString(), CapabilityDataDefinition.OwnerType.GROUP.getValue(), groupDefinition.getName());
 997     }
 998
 999 }