From 15b15e3cbe40d8aa58eca93611c1902835400e3a Mon Sep 17 00:00:00 2001 From: siddharth0905 Date: Wed, 27 Dec 2017 20:30:32 +0530 Subject: Fix sonar issues -HeatToToscaUtil Changed as per comments provided Change-Id: I4787b99b2a8629dbf2c1a68995546e185778f5e8 Issue-ID: SDC-343 Signed-off-by: siddharth0905 --- .../services/heattotosca/HeatToToscaUtil.java | 254 ++++++++++++--------- 1 file changed, 142 insertions(+), 112 deletions(-) (limited to 'openecomp-be/lib') diff --git a/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/HeatToToscaUtil.java b/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/HeatToToscaUtil.java index a0a7a51c92..0902af3eb0 100644 --- a/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/HeatToToscaUtil.java +++ b/openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/HeatToToscaUtil.java @@ -18,6 +18,7 @@ package org.openecomp.sdc.translator.services.heattotosca; import org.apache.commons.collections4.CollectionUtils; import org.apache.commons.collections4.MapUtils; +import org.apache.commons.io.FilenameUtils; import org.openecomp.core.translator.api.HeatToToscaTranslator; import org.openecomp.core.translator.datatypes.TranslatorOutput; import org.openecomp.core.translator.factory.HeatToToscaTranslatorFactory; @@ -102,10 +103,13 @@ import java.util.stream.Collectors; */ public class HeatToToscaUtil { - protected static Logger logger = (Logger) LoggerFactory.getLogger(HeatToToscaUtil.class); + private static final Logger LOGGER = LoggerFactory.getLogger(HeatToToscaUtil.class); + public static final String FQ_NAME = "fq_name"; + public static final String GET_PARAM = "get_param"; protected static MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage(); - private static final String forwarder = "forwarder"; - + private static final String FORWARDER = "forwarder"; + private static final String GET_ATTR = "get_attr"; + private static final String GET_RESOURCE = "get_resource"; /** * Load and translate template data translator output. @@ -233,38 +237,20 @@ public class HeatToToscaUtil { FileDataCollection fileDataCollection = new FileDataCollection(); Map filteredFiles = filterFileDataListByType(fileDataList, typeFilter); Set referenced = new HashSet<>(); - List filenames = extractFilenamesFromFileDataList(filteredFiles.values()); for (FileData fileData : filteredFiles.values()) { String fileName = fileData.getFile(); if (FileData.isHeatFile(fileData.getType())) { - if (fileData.getBase() != null && fileData.getBase().equals(true)) { + if (fileData.getBase() != null && fileData.getBase()) { fileDataCollection.addBaseFiles(fileData); } HeatOrchestrationTemplate heatOrchestrationTemplate = new YamlUtil() .yamlToObject(translationContext.getFileContent(fileName), HeatOrchestrationTemplate.class); - if (!MapUtils.isEmpty(heatOrchestrationTemplate.getResources())) { - for (Resource resource : heatOrchestrationTemplate.getResources().values()) { - if (filenames.contains(resource.getType())) { - handleNestedFile(translationContext, fileDataCollection, filteredFiles, referenced, - resource.getType()); - } else if (resource.getType() - .equals(HeatResourcesTypes.RESOURCE_GROUP_RESOURCE_TYPE.getHeatResource())) { - Object resourceDef = - resource.getProperties().get(HeatConstants.RESOURCE_DEF_PROPERTY_NAME); - Object innerTypeDef = ((Map) resourceDef).get("type"); - if (innerTypeDef instanceof String) { - String internalResourceType = (String) innerTypeDef; - if (filenames.contains(internalResourceType)) { - handleNestedFile(translationContext, fileDataCollection, filteredFiles, - referenced, - internalResourceType); - } - } - } - } + if (MapUtils.isNotEmpty(heatOrchestrationTemplate.getResources())) { + applyFilterOnFileCollection(heatOrchestrationTemplate, translationContext, + fileDataCollection, filteredFiles, referenced); } } else { @@ -283,6 +269,42 @@ public class HeatToToscaUtil { return fileDataCollection; } + private static void applyFilterOnFileCollection( + HeatOrchestrationTemplate heatOrchestrationTemplate, + TranslationContext translationContext, + FileDataCollection fileDataCollection, Map filteredFiles, + Set referenced) { + List filenames = extractFilenamesFromFileDataList(filteredFiles.values()); + + for (Resource resource : heatOrchestrationTemplate.getResources().values()) { + if (filenames.contains(resource.getType())) { + handleNestedFile(translationContext, fileDataCollection, filteredFiles, referenced, + resource.getType()); + } else if (resource.getType() + .equals(HeatResourcesTypes.RESOURCE_GROUP_RESOURCE_TYPE.getHeatResource())) { + handleResourceGrpNestedFile(resource, translationContext, fileDataCollection, + filteredFiles, filenames, referenced); + } + } + } + + private static void handleResourceGrpNestedFile(Resource resource, + TranslationContext translationContext, + FileDataCollection fileDataCollection, + Map filteredFiles, + List filenames, + Set referenced) { + Object resourceDef = resource.getProperties().get(HeatConstants.RESOURCE_DEF_PROPERTY_NAME); + Object innerTypeDef = ((Map) resourceDef).get("type"); + if (innerTypeDef instanceof String) { + String internalResourceType = (String) innerTypeDef; + if (filenames.contains(internalResourceType)) { + handleNestedFile(translationContext, fileDataCollection, filteredFiles, + referenced, internalResourceType); + } + } + } + private static void handleNestedFile(TranslationContext translationContext, FileDataCollection fileDataCollection, Map filteredFiles, Set referenced, @@ -361,20 +383,7 @@ public class HeatToToscaUtil { Map.Entry entry = propMap.entrySet().iterator().next(); entity = entry.getValue(); String key = entry.getKey(); - switch (key) { - case "get_resource": - referenceType = ReferenceType.GET_RESOURCE; - break; - case "get_param": - referenceType = ReferenceType.GET_PARAM; - break; - case "get_attr": - referenceType = ReferenceType.GET_ATTR; - break; - default: - referenceType = ReferenceType.OTHER; - break; - } + referenceType = getReferenceTypeFromAttachedResouce(key); if (!FunctionTranslationFactory.getInstance(entry.getKey()).isPresent()) { translatedId = null; @@ -396,6 +405,26 @@ public class HeatToToscaUtil { return Optional.of(new AttachedResourceId(translatedId, entity, referenceType)); } + private static ReferenceType getReferenceTypeFromAttachedResouce(String key) { + ReferenceType referenceType; + switch (key) { + case GET_RESOURCE: + referenceType = ReferenceType.GET_RESOURCE; + break; + case GET_PARAM: + referenceType = ReferenceType.GET_PARAM; + break; + case GET_ATTR: + referenceType = ReferenceType.GET_ATTR; + break; + default: + referenceType = ReferenceType.OTHER; + break; + } + + return referenceType; + } + /** * Gets contrail attached heat resource id. * @@ -415,10 +444,9 @@ public class HeatToToscaUtil { if (attachedResource.isGetResource()) { return Optional.of((String) attachedResource.getEntityId()); } - if (attachedResource.isGetAttr() && (attachedResource.getEntityId() instanceof List) - && ((List) attachedResource.getEntityId()).size() > 1 - && ((List) attachedResource.getEntityId()).get(1).equals("fq_name")) { - return Optional.of((String) ((List) attachedResource.getEntityId()).get(0)); + + if (attachedResource.isGetAttr()) { + return getResourceId(attachedResource.getEntityId()); } mdcDataDebugMessage.debugExitMessage(null, null); @@ -446,13 +474,13 @@ public class HeatToToscaUtil { attachedPropertyVal = entry.getValue(); String key = entry.getKey(); switch (key) { - case "get_resource": + case GET_RESOURCE: referenceType = ReferenceType.GET_RESOURCE; break; - case "get_param": + case GET_PARAM: referenceType = ReferenceType.GET_PARAM; break; - case "get_attr": + case GET_ATTR: referenceType = ReferenceType.GET_ATTR; break; default: @@ -493,7 +521,7 @@ public class HeatToToscaUtil { public static void mapBooleanList(NodeTemplate nodeTemplate, String propertyListKey) { Object listValue = nodeTemplate.getProperties().get(propertyListKey); if (listValue instanceof List) { - List booleanList = ((List) listValue); + List booleanList = (List) listValue; for (int i = 0; i < booleanList.size(); i++) { Object value = booleanList.get(i); if (value != null && !(value instanceof Map)) { @@ -511,7 +539,9 @@ public class HeatToToscaUtil { * @return the boolean */ public static boolean isYmlFileType(String filename) { - return (filename.indexOf("yaml") > 0 || filename.indexOf("yml") > 0); + String extension = FilenameUtils.getExtension(filename); + return "yaml".equalsIgnoreCase(extension) + || "yml".equalsIgnoreCase(extension); } /** @@ -697,53 +727,53 @@ public class HeatToToscaUtil { mdcDataDebugMessage.debugEntryMessage(null, null); - if (propertyValue == null) { - return Optional.empty(); - } - - Object value; if (propertyValue instanceof Map) { - if (((Map) propertyValue).containsKey("get_attr")) { - value = ((Map) propertyValue).get("get_attr"); - if (value instanceof List) { - if (((List) value).size() == 2 && ((List) value).get(1).equals("fq_name")) { - if (((List) value).get(0) instanceof String) { - return Optional.of((String) ((List) value).get(0)); - } else { - logger.warn("invalid format of 'get_attr' function - " + propertyValue.toString()); - } - } - } - } else if (((Map) propertyValue).containsKey("get_resource")) { - value = ((Map) propertyValue).get("get_resource"); - if (value instanceof String) { - return Optional.of((String) value); - } else { - logger.warn("invalid format of 'get_resource' function - " + propertyValue.toString()); - } + if (((Map) propertyValue).containsKey(GET_ATTR)) { + return getResourceId(((Map) propertyValue).get(GET_ATTR)); + } else if (((Map) propertyValue).containsKey(GET_RESOURCE)) { + return getHeatResourceIdFromResource((Map) propertyValue); } else { - Collection valCollection = ((Map) propertyValue).values(); - for (Object entryValue : valCollection) { - Optional ret = extractContrailGetResourceAttachedHeatResourceId(entryValue); - if (ret.isPresent()) { - return ret; - } - - } + Collection valCollection = ((Map) propertyValue).values(); + return evaluateHeatResourceId(valCollection); } } else if (propertyValue instanceof List) { - for (Object prop : (List) propertyValue) { - Optional ret = extractContrailGetResourceAttachedHeatResourceId(prop); - if (ret.isPresent()) { - return ret; - } - } + return evaluateHeatResourceId((List) propertyValue); } mdcDataDebugMessage.debugExitMessage(null, null); return Optional.empty(); } + private static Optional getResourceId(Object data) { + if (data instanceof List && CollectionUtils.size(data) > 1 + && FQ_NAME.equals(((List) data).get(1)) + && ((List) data).get(0) instanceof String) { + return Optional.of((String) ((List) data).get(0)); + } else { + LOGGER.warn("invalid format of 'get_attr' function - " + data.toString()); + return Optional.empty(); + } + } + + private static Optional getHeatResourceIdFromResource(Map propertyValue) { + Object value = propertyValue.get(GET_RESOURCE); + if (value instanceof String) { + return Optional.of((String) value); + } else { + LOGGER.warn("invalid format of 'get_resource' function - " + propertyValue.toString()); + return Optional.empty(); + } + } + + private static Optional evaluateHeatResourceId(Collection propertyValue) { + for (Object prop : propertyValue) { + Optional ret = extractContrailGetResourceAttachedHeatResourceId(prop); + if (ret.isPresent()) { + return ret; + } + } + return Optional.empty(); + } /** * Gets tosca service model. * @@ -1091,9 +1121,8 @@ public class HeatToToscaUtil { ToscaAnalyzerService toscaAnalyzerService = new ToscaAnalyzerServiceImpl(); ToscaServiceModel toscaServiceModel = HeatToToscaUtil .getToscaServiceModel(context, serviceTemplate.getMetadata()); - NodeType flatNodeType = (NodeType) toscaAnalyzerService + return (NodeType) toscaAnalyzerService .getFlatEntity(ToscaElementTypes.NODE_TYPE, nodeTypeId, serviceTemplate, toscaServiceModel); - return flatNodeType; } /** @@ -1290,7 +1319,7 @@ public class HeatToToscaUtil { } private static boolean shouldCapabilityNeedsToBeAdded(String capabilityKey) { - return !capabilityKey.contains(forwarder) || ToggleableFeature.FORWARDER_CAPABILITY.isActive(); + return !capabilityKey.contains(FORWARDER) || ToggleableFeature.FORWARDER_CAPABILITY.isActive(); } private static void addCapabilityToSubMapping(String templateName, @@ -1315,32 +1344,33 @@ public class HeatToToscaUtil { TranslationContext context) { mdcDataDebugMessage.debugEntryMessage(null, null); List> requirementList = new ArrayList<>(); - NodeType flatNodeType = - getNodeTypeWithFlatHierarchy(type, serviceTemplate, context); + NodeType flatNodeType = getNodeTypeWithFlatHierarchy(type, serviceTemplate, context); List requirementMapping; - if (flatNodeType.getRequirements() != null) { - for (Map requirementMap : flatNodeType.getRequirements()) { - for (Map.Entry requirementNodeEntry : requirementMap - .entrySet()) { - ToscaExtensionYamlUtil toscaExtensionYamlUtil = new ToscaExtensionYamlUtil(); - RequirementDefinition requirementNodeEntryValue = toscaExtensionYamlUtil - .yamlToObject(toscaExtensionYamlUtil.objectToYaml(requirementNodeEntry.getValue()), - RequirementDefinition.class); - if (requirementNodeEntryValue.getOccurrences() == null) { - requirementNodeEntryValue.setOccurrences(new Object[]{1, 1}); - } - Map requirementDef = new HashMap<>(); - requirementDef.put(requirementNodeEntry.getKey(), requirementNodeEntryValue); - DataModelUtil.addRequirementToList(requirementList, requirementDef); - requirementMapping = new ArrayList<>(); - requirementMapping.add(templateName); - requirementMapping.add(requirementNodeEntry.getKey()); - requirementSubstitutionMapping - .put(requirementNodeEntry.getKey() + "_" + templateName, requirementMapping); - if (requirementNodeEntryValue.getNode() == null) { - requirementNodeEntryValue.setOccurrences(new Object[]{1, 1}); - } + if (flatNodeType.getRequirements() == null) { + return requirementList; + } + + for (Map requirementMap : flatNodeType.getRequirements()) { + for (Map.Entry requirementNodeEntry : requirementMap + .entrySet()) { + ToscaExtensionYamlUtil toscaExtensionYamlUtil = new ToscaExtensionYamlUtil(); + RequirementDefinition requirementNodeEntryValue = toscaExtensionYamlUtil + .yamlToObject(toscaExtensionYamlUtil.objectToYaml(requirementNodeEntry.getValue()), + RequirementDefinition.class); + if (Objects.isNull(requirementNodeEntryValue.getOccurrences())) { + requirementNodeEntryValue.setOccurrences(new Object[]{1, 1}); + } + Map requirementDef = new HashMap<>(); + requirementDef.put(requirementNodeEntry.getKey(), requirementNodeEntryValue); + DataModelUtil.addRequirementToList(requirementList, requirementDef); + requirementMapping = new ArrayList<>(); + requirementMapping.add(templateName); + requirementMapping.add(requirementNodeEntry.getKey()); + requirementSubstitutionMapping + .put(requirementNodeEntry.getKey() + "_" + templateName, requirementMapping); + if (Objects.isNull(requirementNodeEntryValue.getNode())) { + requirementNodeEntryValue.setOccurrences(new Object[]{1, 1}); } } } -- cgit 1.2.3-korg