diff options
author | 2019-04-08 16:31:20 +0000 | |
---|---|---|
committer | 2019-04-10 06:46:55 +0000 | |
commit | d9c0322b76c48e5f78158cb1a44da7aac9beb2a2 (patch) | |
tree | 2eb1428d007e0840c9ca406ecc8874787c14855a /openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp | |
parent | 18750938b1513ee32d4d68f0871ec90efdf3ddfd (diff) |
Supporting PNFD (SOL001) mapping to Internal AID model
This maps the PNF descriptor containing etsi defined types
according to SOL001 v2.5.1 to openecomp internal model. The
transformation is done in the "Create VSP" stage. As the main
PNF type gets mapped to the outer container in internal ecomp
model, it is possible to have no "resource instances" when
importing the PNF model into the catalog. The code was updated
to allow this for PNFs.
Change-Id: I961e91746ca638d858dd468e6c82aeb57993f7a3
Issue-ID: SDC-1976
Issue-ID: SDC-2160
Signed-off-by: dermot123 <dermot.melia@est.tech>
Diffstat (limited to 'openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp')
6 files changed, 441 insertions, 215 deletions
diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/AbstractToscaConverter.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/AbstractToscaConverter.java index 0fc65c1f94..859d3da9dc 100644 --- a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/AbstractToscaConverter.java +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/AbstractToscaConverter.java @@ -23,21 +23,12 @@ package org.openecomp.core.impl; import org.apache.commons.collections.MapUtils; -import org.onap.sdc.tosca.datatypes.model.ArtifactDefinition; -import org.onap.sdc.tosca.datatypes.model.CapabilityAssignment; import org.onap.sdc.tosca.datatypes.model.Import; -import org.onap.sdc.tosca.datatypes.model.NodeFilter; -import org.onap.sdc.tosca.datatypes.model.NodeTemplate; import org.onap.sdc.tosca.datatypes.model.NodeType; -import org.onap.sdc.tosca.datatypes.model.ParameterDefinition; -import org.onap.sdc.tosca.datatypes.model.RequirementAssignment; import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; -import org.onap.sdc.tosca.datatypes.model.SubstitutionMapping; import org.openecomp.core.converter.ServiceTemplateReaderService; import org.openecomp.core.converter.ToscaConverter; -import org.openecomp.core.converter.datatypes.Constants; import org.openecomp.core.converter.datatypes.CsarFileTypes; -import org.openecomp.core.converter.errors.SubstitutionMappingsConverterErrorBuilder; import org.openecomp.core.impl.services.ServiceTemplateReaderServiceImpl; import org.openecomp.core.utilities.file.FileContentHandler; import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum; @@ -49,28 +40,23 @@ import org.openecomp.sdc.tosca.services.DataModelUtil; import org.openecomp.sdc.tosca.services.ToscaUtil; import org.openecomp.sdc.translator.services.heattotosca.globaltypes.GlobalTypesGenerator; import org.yaml.snakeyaml.error.YAMLException; + import java.io.File; import java.io.IOException; import java.util.ArrayList; import java.util.Collection; import java.util.HashMap; -import java.util.List; import java.util.Map; import java.util.Objects; import java.util.Optional; import java.util.regex.Pattern; import static org.openecomp.core.converter.datatypes.Constants.ONAP_INDEX; -import static org.openecomp.core.converter.datatypes.Constants.capabilities; import static org.openecomp.core.converter.datatypes.Constants.definitionsDir; import static org.openecomp.core.converter.datatypes.Constants.globalStName; import static org.openecomp.core.converter.datatypes.Constants.globalSubstitution; -import static org.openecomp.core.converter.datatypes.Constants.inputs; import static org.openecomp.core.converter.datatypes.Constants.mainStName; -import static org.openecomp.core.converter.datatypes.Constants.nodeType; import static org.openecomp.core.converter.datatypes.Constants.openecompHeatIndex; -import static org.openecomp.core.converter.datatypes.Constants.outputs; -import static org.openecomp.core.converter.datatypes.Constants.requirements; import static org.openecomp.core.impl.GlobalSubstitutionServiceTemplate.GLOBAL_SUBSTITUTION_SERVICE_FILE_NAME; import static org.openecomp.core.impl.GlobalSubstitutionServiceTemplate.HEAT_INDEX_IMPORT_FILE; import static org.openecomp.core.impl.GlobalSubstitutionServiceTemplate.ONAP_INDEX_IMPORT_FILE; @@ -82,6 +68,9 @@ public abstract class AbstractToscaConverter implements ToscaConverter { @Override public abstract ToscaServiceModel convert(FileContentHandler fileContentHandler) throws IOException; + public abstract void convertTopologyTemplate(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService); + protected void handleMetadataFile(Map<String, byte[]> csarFiles) { byte[] bytes = csarFiles.remove(TOSCA_META_PATH_FILE_NAME); if (bytes != null) { @@ -105,9 +94,9 @@ public abstract class AbstractToscaConverter implements ToscaConverter { } } - protected String getConcreteArtifactFileName(String fileName){ + protected String getConcreteArtifactFileName(String fileName) { int artifactIndex = fileName.indexOf(CsarFileTypes.Artifacts.name()); - if(artifactIndex < 0){ + if (artifactIndex < 0) { return fileName; } @@ -130,7 +119,7 @@ public abstract class AbstractToscaConverter implements ToscaConverter { csarFiles.get(TOSCA_META_ORIG_PATH_FILE_NAME)); toscaServiceModel.setArtifactFiles(externalFilesHandler); - if(MapUtils.isNotEmpty(globalSubstitutionServiceTemplate.getNode_types())) { + if (MapUtils.isNotEmpty(globalSubstitutionServiceTemplate.getNode_types())) { serviceTemplates .put(GLOBAL_SUBSTITUTION_SERVICE_FILE_NAME, globalSubstitutionServiceTemplate); } @@ -146,8 +135,8 @@ public abstract class AbstractToscaConverter implements ToscaConverter { protected void handleServiceTemplate(String serviceTemplateName, String fileName, Map<String, byte[]> csarFiles, Map<String, ServiceTemplate> serviceTemplates) { - Optional<ServiceTemplate> serviceTemplate = - getServiceTemplateFromCsar(fileName, csarFiles); + final byte[] inputServiceTemplate = getServiceTemplateFromCsar(fileName, csarFiles); + Optional<ServiceTemplate> serviceTemplate = convertServiceTemplate(fileName, inputServiceTemplate); serviceTemplate.ifPresent( serviceTemplateValue -> addServiceTemplate(serviceTemplateName, serviceTemplateValue, serviceTemplates)); @@ -159,16 +148,12 @@ public abstract class AbstractToscaConverter implements ToscaConverter { serviceTemplates.put(serviceTemplateName, serviceTemplate); } - private Optional<ServiceTemplate> getServiceTemplateFromCsar(String fileName, - Map<String, byte[]> csarFiles) { - byte[] fileContent = csarFiles.get(fileName); - ServiceTemplate serviceTemplate = convertServiceTemplate(fileName, fileContent); - - return Optional.of(serviceTemplate); + private byte[] getServiceTemplateFromCsar(String fileName, Map<String, byte[]> csarFiles) { + return csarFiles.get(fileName); } - private ServiceTemplate convertServiceTemplate(String serviceTemplateName, - byte[] fileContent) { + private Optional<ServiceTemplate> convertServiceTemplate(String serviceTemplateName, + byte[] fileContent) { ServiceTemplate serviceTemplate = new ServiceTemplate(); try { ServiceTemplateReaderService readerService = @@ -178,7 +163,6 @@ public abstract class AbstractToscaConverter implements ToscaConverter { convertImports(serviceTemplate); convertNodeTypes(serviceTemplate, readerService); convertTopologyTemplate(serviceTemplate, readerService); - } catch (YAMLException ye) { throw new CoreException(new ErrorCode.ErrorCodeBuilder() .withMessage("Invalid YAML content in file" + serviceTemplateName) @@ -186,7 +170,7 @@ public abstract class AbstractToscaConverter implements ToscaConverter { } - return serviceTemplate; + return Optional.of(serviceTemplate); } private void convertToscaVersion(ServiceTemplate serviceTemplate, @@ -249,133 +233,7 @@ public abstract class AbstractToscaConverter implements ToscaConverter { } } - private void convertTopologyTemplate(ServiceTemplate serviceTemplate, - ServiceTemplateReaderService readerService) { - - convertInputs(serviceTemplate, readerService); - convertNodeTemplates(serviceTemplate, readerService); - convertOutputs(serviceTemplate, readerService); - convertSubstitutionMappings(serviceTemplate, readerService); - } - - private void convertInputs(ServiceTemplate serviceTemplate, - ServiceTemplateReaderService readerService) { - Map<String, Object> inputs = readerService.getInputs(); - addInputsOrOutputsToServiceTemplate(serviceTemplate, inputs, Constants.inputs); - } - - private void convertOutputs(ServiceTemplate serviceTemplate, - ServiceTemplateReaderService readerService) { - Map<String, Object> outputs = readerService.getOutputs(); - addInputsOrOutputsToServiceTemplate(serviceTemplate, outputs, Constants.outputs); - } - - private void addInputsOrOutputsToServiceTemplate(ServiceTemplate serviceTemplate, - Map<String, Object> mapToConvert, - String inputsOrOutputs) { - if (MapUtils.isEmpty(mapToConvert)) { - return; - } - - for (Map.Entry<String, Object> entry : mapToConvert.entrySet()) { - Optional<ParameterDefinition> parameterDefinition = - ToscaConverterUtil.createObjectFromClass( - entry.getKey(), entry.getValue(), ParameterDefinition.class); - - parameterDefinition.ifPresent(parameterDefinitionValue -> { - Optional<Object> defaultValue = - ToscaConverterUtil.getDefaultValue(entry.getValue(), parameterDefinition.get()); - defaultValue.ifPresent(parameterDefinitionValue::set_default); - addToServiceTemplateAccordingToSection( - serviceTemplate, inputsOrOutputs, entry.getKey(), parameterDefinition.get()); - }); - } - } - - private void addToServiceTemplateAccordingToSection(ServiceTemplate serviceTemplate, - String inputsOrOutputs, - String parameterId, - ParameterDefinition parameterDefinition) { - if (inputsOrOutputs.equals(inputs)) { - DataModelUtil - .addInputParameterToTopologyTemplate(serviceTemplate, parameterId, parameterDefinition); - } else if (inputsOrOutputs.equals(outputs)) { - DataModelUtil - .addOutputParameterToTopologyTemplate(serviceTemplate, parameterId, parameterDefinition); - } - } - - private void convertNodeTemplates(ServiceTemplate serviceTemplate, - ServiceTemplateReaderService readerService) { - Map<String, Object> nodeTemplates = readerService.getNodeTemplates(); - if (MapUtils.isEmpty(nodeTemplates)) { - return; - } - - for (Map.Entry<String, Object> nodeTemplateEntry : nodeTemplates.entrySet()) { - NodeTemplate nodeTemplate = convertNodeTemplate(nodeTemplateEntry.getValue()); - DataModelUtil.addNodeTemplate(serviceTemplate, nodeTemplateEntry.getKey(), nodeTemplate); - } - } - - private void convertSubstitutionMappings(ServiceTemplate serviceTemplate, - ServiceTemplateReaderService readerService) { - Map<String, Object> substitutionMappings = readerService.getSubstitutionMappings(); - if (MapUtils.isEmpty(substitutionMappings)) { - return; - } - SubstitutionMapping substitutionMapping = convertSubstitutionMappings(substitutionMappings); - DataModelUtil.addSubstitutionMapping(serviceTemplate, substitutionMapping); - } - - private SubstitutionMapping convertSubstitutionMappings( - Map<String, Object> substitutionMappings) { - SubstitutionMapping substitutionMapping = new SubstitutionMapping(); - - substitutionMapping.setNode_type((String) substitutionMappings.get(nodeType)); - substitutionMapping.setCapabilities( - convertSubstitutionMappingsSections(capabilities, substitutionMappings.get(capabilities))); - substitutionMapping.setRequirements( - convertSubstitutionMappingsSections(requirements, substitutionMappings.get(requirements))); - - return substitutionMapping; - } - - private Map<String, List<String>> convertSubstitutionMappingsSections(String sectionName, - Object sectionToConvert) { - - if (Objects.isNull(sectionToConvert)) { - return null; - } - - if (!(sectionToConvert instanceof Map)) { - throw new CoreException( - new SubstitutionMappingsConverterErrorBuilder( - sectionName, sectionToConvert.getClass().getSimpleName()).build()); - } - - return convertSection(sectionToConvert); - } - - private Map<String, List<String>> convertSection(Object sectionToConvert) { - - Map<String, Object> sectionAsMap = (Map<String, Object>) sectionToConvert; - Map<String, List<String>> convertedSection = new HashMap<>(); - - if (MapUtils.isEmpty(sectionAsMap)) { - return null; - } - - for (Map.Entry<String, Object> entry : sectionAsMap.entrySet()) { - if (entry.getValue() instanceof List) { - convertedSection.put(entry.getKey(), (List<String>) entry.getValue()); - } - } - - return convertedSection; - } - - protected CsarFileTypes getFileType(String fileName){ + protected CsarFileTypes getFileType(String fileName) { if (isMainServiceTemplate(fileName)) { return CsarFileTypes.mainServiceTemplate; } else if (isGlobalServiceTemplate(fileName)) { @@ -388,47 +246,6 @@ public abstract class AbstractToscaConverter implements ToscaConverter { return CsarFileTypes.externalFile; } - private NodeTemplate convertNodeTemplate(Object candidateNodeTemplate) { - NodeTemplate nodeTemplate = new NodeTemplate(); - - Map<String, Object> nodeTemplateAsMap = (Map<String, Object>) candidateNodeTemplate; - nodeTemplate.setArtifacts((Map<String, ArtifactDefinition>) nodeTemplateAsMap.get("artifacts")); - nodeTemplate.setAttributes((Map<String, Object>) nodeTemplateAsMap.get("attributes")); - nodeTemplate.setCopy((String) nodeTemplateAsMap.get("copy")); - nodeTemplate.setDescription((String) nodeTemplateAsMap.get("description")); - nodeTemplate.setDirectives((List<String>) nodeTemplateAsMap.get("directives")); - nodeTemplate.setInterfaces( - (Map<String, Object>) nodeTemplateAsMap.get("interfaces")); - nodeTemplate.setNode_filter((NodeFilter) nodeTemplateAsMap.get("node_filter")); - nodeTemplate.setProperties((Map<String, Object>) nodeTemplateAsMap.get("properties")); - nodeTemplate.setRequirements( - (List<Map<String, RequirementAssignment>>) nodeTemplateAsMap.get("requirements")); - nodeTemplate.setType((String) nodeTemplateAsMap.get("type")); - nodeTemplate.setCapabilities( - convertCapabilities((Map<String, Object>) nodeTemplateAsMap.get("capabilities"))); - - return nodeTemplate; - } - - private Map<String, CapabilityAssignment> convertCapabilities(Map<String, Object> capabilities) { - if (MapUtils.isEmpty(capabilities)) { - return null; - } - - Map<String, CapabilityAssignment> convertedCapabilities = new HashMap<>(); - for (Map.Entry<String, Object> capabilityAssignmentEntry : capabilities.entrySet()) { - Optional<CapabilityAssignment> capabilityAssignment = ToscaConverterUtil.createObjectFromClass - (capabilityAssignmentEntry.getKey(), capabilityAssignmentEntry.getValue(), - CapabilityAssignment.class); - - capabilityAssignment.ifPresent(capabilityAssignmentValue -> - convertedCapabilities.put(capabilityAssignmentEntry.getKey(), capabilityAssignmentValue)); - - } - return convertedCapabilities; - } - - protected boolean isMainServiceTemplate(String fileName) { return fileName.endsWith(mainStName); } diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterImpl.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/AbstractToscaSolConverter.java index 46a5904299..6371ba67d9 100644 --- a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterImpl.java +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/AbstractToscaSolConverter.java @@ -31,6 +31,7 @@ import org.openecomp.sdc.logging.api.LoggerFactory; import org.openecomp.sdc.tosca.csar.OnboardingToscaMetadata; import org.openecomp.sdc.tosca.csar.ToscaMetadata; import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel; + import java.io.IOException; import java.util.HashMap; import java.util.HashSet; @@ -43,9 +44,9 @@ import static org.openecomp.sdc.tosca.csar.CSARConstants.NON_FILE_IMPORT_ATTRIBU import static org.openecomp.sdc.tosca.csar.CSARConstants.TOSCA_META_ENTRY_DEFINITIONS; import static org.openecomp.sdc.tosca.csar.CSARConstants.TOSCA_META_PATH_FILE_NAME; -public class ToscaSolConverterImpl extends AbstractToscaConverter { +public abstract class AbstractToscaSolConverter extends AbstractToscaConverter { - private static final Logger LOGGER = LoggerFactory.getLogger(ToscaSolConverterImpl.class); + private static final Logger LOGGER = LoggerFactory.getLogger(AbstractToscaSolConverter.class); private final Set<String> handledDefinitionFilesList = new HashSet<>(); @Override @@ -65,7 +66,7 @@ public class ToscaSolConverterImpl extends AbstractToscaConverter { private void handleMainServiceTemplate(Map<String, byte[]> csarFiles, Map<String, ServiceTemplate> serviceTemplates, GlobalSubstitutionServiceTemplate gsst, String mServiceDefinitionFileName) { - if(mServiceDefinitionFileName != null){ + if (mServiceDefinitionFileName != null) { handleServiceTemplate(getSimpleName(mServiceDefinitionFileName), mServiceDefinitionFileName, csarFiles, serviceTemplates); String parentDir = mServiceDefinitionFileName.substring(0, mServiceDefinitionFileName.lastIndexOf("/")); handleImportDefinitions(mServiceDefinitionFileName, csarFiles, parentDir, gsst); @@ -73,11 +74,11 @@ public class ToscaSolConverterImpl extends AbstractToscaConverter { } private void handleExternalArtifacts(Map<String, byte[]> csarFiles, Map<String, ServiceTemplate> serviceTemplates, FileContentHandler artifacts) { - for(Map.Entry<String, byte[]> fileEntry: csarFiles.entrySet()){ - if(!handledDefinitionFilesList.contains(fileEntry.getKey()) && !isMetadataFile(fileEntry.getKey())){ - if(isGlobalServiceTemplate(fileEntry.getKey())){ + for (Map.Entry<String, byte[]> fileEntry : csarFiles.entrySet()) { + if (!handledDefinitionFilesList.contains(fileEntry.getKey()) && !isMetadataFile(fileEntry.getKey())) { + if (isGlobalServiceTemplate(fileEntry.getKey())) { handleServiceTemplate(globalStName, fileEntry.getKey(), csarFiles, serviceTemplates); - }else{ + } else { artifacts.addFile( getConcreteArtifactFileName(fileEntry.getKey()), fileEntry.getValue()); } @@ -85,7 +86,7 @@ public class ToscaSolConverterImpl extends AbstractToscaConverter { } } - private void handleImportDefinitions(String fileName, Map<String,byte[]> csarFiles, String parentDir, GlobalSubstitutionServiceTemplate gsst) { + private void handleImportDefinitions(String fileName, Map<String, byte[]> csarFiles, String parentDir, GlobalSubstitutionServiceTemplate gsst) { handledDefinitionFilesList.add(fileName); ServiceTemplateReaderService readerService = new ServiceTemplateReaderServiceImpl(csarFiles.get(fileName)); List<Object> imports = (readerService).getImports(); @@ -102,17 +103,17 @@ public class ToscaSolConverterImpl extends AbstractToscaConverter { return; } - private String getImportedFilePath(Object o, String parentDir){ - if(o instanceof String){ + private String getImportedFilePath(Object o, String parentDir) { + if (o instanceof String) { String fileName = (String) o; - if(!fileName.contains("/")){ + if (!fileName.contains("/")) { fileName = parentDir + "/" + fileName; } return fileName; - }else if(o instanceof Map){ + } else if (o instanceof Map) { Map<String, Object> o1 = (Map) o; - for(Map.Entry<String, Object> entry: o1.entrySet()){ - if(NON_FILE_IMPORT_ATTRIBUTES.stream().noneMatch(attr -> entry.getKey().equals(attr))){ + for (Map.Entry<String, Object> entry : o1.entrySet()) { + if (NON_FILE_IMPORT_ATTRIBUTES.stream().noneMatch(attr -> entry.getKey().equals(attr))) { getImportedFilePath(entry.getValue(), parentDir); } } @@ -125,16 +126,17 @@ public class ToscaSolConverterImpl extends AbstractToscaConverter { ToscaMetadata toscaMetadata = OnboardingToscaMetadata.parseToscaMetadataFile( contentHandler.getFileContent(TOSCA_META_PATH_FILE_NAME)); return toscaMetadata.getMetaEntries().get(TOSCA_META_ENTRY_DEFINITIONS); - }catch (IOException e){ + } catch (IOException e) { LOGGER.error(e.getMessage(), e); throw new IOException(e.getMessage()); } } - private String getSimpleName(String path){ - if(path != null && path.contains("/")){ + private String getSimpleName(String path) { + if (path != null && path.contains("/")) { path = path.substring(path.lastIndexOf("/") + 1); } return path; } + }
\ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaConverterImpl.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaConverterImpl.java index 01738c1f8a..8d4b9850ea 100644 --- a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaConverterImpl.java +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaConverterImpl.java @@ -17,6 +17,7 @@ package org.openecomp.core.impl; import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; +import org.openecomp.core.converter.ServiceTemplateReaderService; import org.openecomp.core.converter.datatypes.CsarFileTypes; import org.openecomp.core.utilities.file.FileContentHandler; import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel; @@ -66,4 +67,8 @@ public class ToscaConverterImpl extends AbstractToscaConverter { return toscaServiceModel; } + @Override + public void convertTopologyTemplate(ServiceTemplate serviceTemplate, ServiceTemplateReaderService readerService) { + new VnfTopologyTemplateConverter().convertTopologyTemplate(serviceTemplate, readerService); + } } diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterPnf.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterPnf.java new file mode 100644 index 0000000000..0258b42a3d --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterPnf.java @@ -0,0 +1,147 @@ +/* + * - + * * ============LICENSE_START======================================================= + * * Copyright (C) 2019 Nordix Foundation. + * * ================================================================================ + * * Licensed under the Apache License, Version 2.0 (the "License"); + * * you may not use this file except in compliance with the License. + * * You may obtain a copy of the License at + * * + * * http://www.apache.org/licenses/LICENSE-2.0 + * * + * * Unless required by applicable law or agreed to in writing, software + * * distributed under the License is distributed on an "AS IS" BASIS, + * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * * See the License for the specific language governing permissions and + * * limitations under the License. + * * + * * SPDX-License-Identifier: Apache-2.0 + * * ============LICENSE_END========================================================= + * + */ + +package org.openecomp.core.impl; + +import org.apache.commons.collections.MapUtils; +import org.onap.sdc.tosca.datatypes.model.NodeTemplate; +import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; +import org.onap.sdc.tosca.datatypes.model.TopologyTemplate; +import org.openecomp.core.converter.ServiceTemplateReaderService; +import org.openecomp.sdc.tosca.services.DataModelUtil; + +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.stream.Collectors; + +public class ToscaSolConverterPnf extends AbstractToscaSolConverter { + + private static final String PNF_EXT_CP_TYPE = "tosca.nodes.nfv.PnfExtCp"; + private static final String EXT_CP_TYPE = "org.openecomp.resource.cp.v2.extCP"; + private static final String LAYER_PROTOCOLS = "layer_protocols"; + private static final String IP_V4 = "ipv4"; + private static final String IP_V6 = "ipv6"; + private static final String IP_VERSION = "ip_version"; + private static final String ASSIGNMENT_METHOD = "assingment_method"; + private static final String DHCP = "dhcp"; + + /** + * For PNF the node templates are converted ETSI node types to ecomp node types + * All other data i.e. inputs, substitution mappings and outputs are simply dropped at this stage. The equivalent + * ecomp data will be added when the vsp is imported into the catalog. + * @param serviceTemplate + * @param readerService + */ + @Override + public void convertTopologyTemplate(ServiceTemplate serviceTemplate, ServiceTemplateReaderService readerService) { + convertNodeTemplatesToEcompTypes(serviceTemplate, readerService); + addEmptyNodeTemplatesIfNoneDefined(serviceTemplate); + } + + /** + * PNF only has nfv.PNF and nfv.PnfExtCp types defined in ETSI SOL001 v2.5.1. + * - The PNF is mapped to the outer Abstract PNF container in ecomp model and hence nfv.PNF is dropped here. + * - nfv.PnfExtCp is mapped to ecomp v2.extCp type. + * + * @param serviceTemplate + * @param readerService + */ + private void convertNodeTemplatesToEcompTypes(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService) { + Map<String, Object> nodeTemplates = readerService.getNodeTemplates(); + if (MapUtils.isEmpty(nodeTemplates)) { + return; + } + + for (Map.Entry<String, Object> nodeTemplateEntry : nodeTemplates.entrySet()) { + Map<String, Object> inputNodeTemplate = (Map<String, Object>) nodeTemplateEntry.getValue(); + if (PNF_EXT_CP_TYPE.equals((String) inputNodeTemplate.get("type"))) { + NodeTemplate nodeTemplate = convertToEcompConnectionPointNodeType(inputNodeTemplate); + DataModelUtil.addNodeTemplate(serviceTemplate, nodeTemplateEntry.getKey(), nodeTemplate); + } + } + addEmptyNodeTemplatesIfNoneDefined(serviceTemplate); + } + + + /** + * Converts from the ETSI PnfExtCp node type to ecomp v2.extCP node type + * The following properties are mapped + * - layer_protocols is mapped to ip_requirements if it contains the values ipv4 and/or ipv6 + * <p> + * All other data e.g. remaining properties, requirements, capabilities are + * not mapped over to ecomp equivalent + * + * @param pnfExtCp + * @return ecomp v2.extCP node type + */ + private NodeTemplate convertToEcompConnectionPointNodeType(Map<String, Object> pnfExtCp) { + NodeTemplate nodeTemplate = new NodeTemplate(); + nodeTemplate.setType(EXT_CP_TYPE); + Map<String, Object> properties = (Map<String, Object>) pnfExtCp.get("properties"); + for (Map.Entry<String, Object> property : properties.entrySet()) { + final String propertyName = property.getKey(); + if (LAYER_PROTOCOLS.equals(propertyName)) { + List<Map<String, Object>> ipRequirements = convertToIpRequirementsProperty((List<String>) property.getValue()); + if (isNotEmpty(ipRequirements)) { + Map<String, Object> convertedProperties = new HashMap<>(); + convertedProperties.put("ip_requirements", ipRequirements); + nodeTemplate.setProperties(convertedProperties); + } + } + } + return nodeTemplate; + } + + private List<Map<String, Object>> convertToIpRequirementsProperty(List<String> layerProtocols) { + return layerProtocols.stream() + .filter(layerProtocol -> IP_V4.equals(layerProtocol) || IP_V6.equals(layerProtocol)) + .map(this::createIpPropertyElement) + .collect(Collectors.toList()); + } + + private Map<String, Object> createIpPropertyElement(String ipVersion) { + final int version = ipVersion.equals(IP_V4) ? 4 : 6; + Map<String, Object> result = new HashMap<>(); + result.put(IP_VERSION, version); + result.put(ASSIGNMENT_METHOD, DHCP); + return result; + } + + private boolean isNotEmpty(List<?> list) { + return !list.isEmpty(); + } + + private void addEmptyNodeTemplatesIfNoneDefined(ServiceTemplate serviceTemplate) { + TopologyTemplate topologyTemplate = serviceTemplate.getTopology_template(); + if (Objects.isNull(topologyTemplate)) { + topologyTemplate = new TopologyTemplate(); + serviceTemplate.setTopology_template(topologyTemplate); + } + if (topologyTemplate.getNode_templates() == null) { + topologyTemplate.setNode_templates(new HashMap<>()); + } + } + +}
\ No newline at end of file diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterVnf.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterVnf.java new file mode 100644 index 0000000000..7d2a38f4f0 --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/ToscaSolConverterVnf.java @@ -0,0 +1,35 @@ +/* + * - + * * ============LICENSE_START======================================================= + * * Copyright (C) 2019 Nordix Foundation. + * * ================================================================================ + * * Licensed under the Apache License, Version 2.0 (the "License"); + * * you may not use this file except in compliance with the License. + * * You may obtain a copy of the License at + * * + * * http://www.apache.org/licenses/LICENSE-2.0 + * * + * * Unless required by applicable law or agreed to in writing, software + * * distributed under the License is distributed on an "AS IS" BASIS, + * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * * See the License for the specific language governing permissions and + * * limitations under the License. + * * + * * SPDX-License-Identifier: Apache-2.0 + * * ============LICENSE_END========================================================= + * + */ + +package org.openecomp.core.impl; + +import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; +import org.openecomp.core.converter.ServiceTemplateReaderService; + +public class ToscaSolConverterVnf extends AbstractToscaSolConverter { + + @Override + public void convertTopologyTemplate(ServiceTemplate serviceTemplate, ServiceTemplateReaderService readerService) { + new VnfTopologyTemplateConverter().convertTopologyTemplate(serviceTemplate, readerService); + } + +} diff --git a/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/VnfTopologyTemplateConverter.java b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/VnfTopologyTemplateConverter.java new file mode 100644 index 0000000000..e6978bcfe1 --- /dev/null +++ b/openecomp-be/lib/openecomp-tosca-converter-lib/openecomp-tosca-converter-core/src/main/java/org/openecomp/core/impl/VnfTopologyTemplateConverter.java @@ -0,0 +1,220 @@ +/* + * - + * * ============LICENSE_START======================================================= + * * Copyright (C) 2019 Nordix Foundation. + * * ================================================================================ + * * Licensed under the Apache License, Version 2.0 (the "License"); + * * you may not use this file except in compliance with the License. + * * You may obtain a copy of the License at + * * + * * http://www.apache.org/licenses/LICENSE-2.0 + * * + * * Unless required by applicable law or agreed to in writing, software + * * distributed under the License is distributed on an "AS IS" BASIS, + * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * * See the License for the specific language governing permissions and + * * limitations under the License. + * * + * * SPDX-License-Identifier: Apache-2.0 + * * ============LICENSE_END========================================================= + * + */ + +package org.openecomp.core.impl; + +import org.apache.commons.collections.MapUtils; +import org.onap.sdc.tosca.datatypes.model.ArtifactDefinition; +import org.onap.sdc.tosca.datatypes.model.CapabilityAssignment; +import org.onap.sdc.tosca.datatypes.model.NodeFilter; +import org.onap.sdc.tosca.datatypes.model.NodeTemplate; +import org.onap.sdc.tosca.datatypes.model.ParameterDefinition; +import org.onap.sdc.tosca.datatypes.model.RequirementAssignment; +import org.onap.sdc.tosca.datatypes.model.ServiceTemplate; +import org.onap.sdc.tosca.datatypes.model.SubstitutionMapping; +import org.openecomp.core.converter.ServiceTemplateReaderService; +import org.openecomp.core.converter.datatypes.Constants; +import org.openecomp.core.converter.errors.SubstitutionMappingsConverterErrorBuilder; +import org.openecomp.sdc.common.errors.CoreException; +import org.openecomp.sdc.tosca.services.DataModelUtil; + +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +import static org.openecomp.core.converter.datatypes.Constants.capabilities; +import static org.openecomp.core.converter.datatypes.Constants.inputs; +import static org.openecomp.core.converter.datatypes.Constants.nodeType; +import static org.openecomp.core.converter.datatypes.Constants.outputs; +import static org.openecomp.core.converter.datatypes.Constants.requirements; + +public class VnfTopologyTemplateConverter { + + public void convertTopologyTemplate(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService) { + + convertInputs(serviceTemplate, readerService); + convertNodeTemplates(serviceTemplate, readerService); + convertOutputs(serviceTemplate, readerService); + convertSubstitutionMappings(serviceTemplate, readerService); + } + + private void convertInputs(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService) { + Map<String, Object> inputs = readerService.getInputs(); + addInputsOrOutputsToServiceTemplate(serviceTemplate, inputs, Constants.inputs); + } + + private void convertOutputs(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService) { + Map<String, Object> outputs = readerService.getOutputs(); + addInputsOrOutputsToServiceTemplate(serviceTemplate, outputs, Constants.outputs); + } + + private void addInputsOrOutputsToServiceTemplate(ServiceTemplate serviceTemplate, + Map<String, Object> mapToConvert, + String inputsOrOutputs) { + if (MapUtils.isEmpty(mapToConvert)) { + return; + } + + for (Map.Entry<String, Object> entry : mapToConvert.entrySet()) { + Optional<ParameterDefinition> parameterDefinition = + ToscaConverterUtil.createObjectFromClass( + entry.getKey(), entry.getValue(), ParameterDefinition.class); + + parameterDefinition.ifPresent(parameterDefinitionValue -> { + Optional<Object> defaultValue = + ToscaConverterUtil.getDefaultValue(entry.getValue(), parameterDefinition.get()); + defaultValue.ifPresent(parameterDefinitionValue::set_default); + addToServiceTemplateAccordingToSection( + serviceTemplate, inputsOrOutputs, entry.getKey(), parameterDefinition.get()); + }); + } + } + + private void addToServiceTemplateAccordingToSection(ServiceTemplate serviceTemplate, + String inputsOrOutputs, + String parameterId, + ParameterDefinition parameterDefinition) { + if (inputsOrOutputs.equals(inputs)) { + DataModelUtil + .addInputParameterToTopologyTemplate(serviceTemplate, parameterId, parameterDefinition); + } else if (inputsOrOutputs.equals(outputs)) { + DataModelUtil + .addOutputParameterToTopologyTemplate(serviceTemplate, parameterId, parameterDefinition); + } + } + + private void convertNodeTemplates(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService) { + Map<String, Object> nodeTemplates = readerService.getNodeTemplates(); + if (MapUtils.isEmpty(nodeTemplates)) { + return; + } + + for (Map.Entry<String, Object> nodeTemplateEntry : nodeTemplates.entrySet()) { + NodeTemplate nodeTemplate = convertNodeTemplate(nodeTemplateEntry.getValue()); + DataModelUtil.addNodeTemplate(serviceTemplate, nodeTemplateEntry.getKey(), nodeTemplate); + } + } + + private NodeTemplate convertNodeTemplate(Object candidateNodeTemplate) { + NodeTemplate nodeTemplate = new NodeTemplate(); + + Map<String, Object> nodeTemplateAsMap = (Map<String, Object>) candidateNodeTemplate; + nodeTemplate.setArtifacts((Map<String, ArtifactDefinition>) nodeTemplateAsMap.get("artifacts")); + nodeTemplate.setAttributes((Map<String, Object>) nodeTemplateAsMap.get("attributes")); + nodeTemplate.setCopy((String) nodeTemplateAsMap.get("copy")); + nodeTemplate.setDescription((String) nodeTemplateAsMap.get("description")); + nodeTemplate.setDirectives((List<String>) nodeTemplateAsMap.get("directives")); + nodeTemplate.setInterfaces( + (Map<String, Object>) nodeTemplateAsMap.get("interfaces")); + nodeTemplate.setNode_filter((NodeFilter) nodeTemplateAsMap.get("node_filter")); + nodeTemplate.setProperties((Map<String, Object>) nodeTemplateAsMap.get("properties")); + nodeTemplate.setRequirements( + (List<Map<String, RequirementAssignment>>) nodeTemplateAsMap.get("requirements")); + nodeTemplate.setType((String) nodeTemplateAsMap.get("type")); + nodeTemplate.setCapabilities( + convertCapabilities((Map<String, Object>) nodeTemplateAsMap.get("capabilities"))); + + return nodeTemplate; + } + + private Map<String, CapabilityAssignment> convertCapabilities(Map<String, Object> capabilities) { + if (MapUtils.isEmpty(capabilities)) { + return null; + } + + Map<String, CapabilityAssignment> convertedCapabilities = new HashMap<>(); + for (Map.Entry<String, Object> capabilityAssignmentEntry : capabilities.entrySet()) { + Optional<CapabilityAssignment> capabilityAssignment = ToscaConverterUtil.createObjectFromClass + (capabilityAssignmentEntry.getKey(), capabilityAssignmentEntry.getValue(), + CapabilityAssignment.class); + + capabilityAssignment.ifPresent(capabilityAssignmentValue -> + convertedCapabilities.put(capabilityAssignmentEntry.getKey(), capabilityAssignmentValue)); + + } + return convertedCapabilities; + } + + private void convertSubstitutionMappings(ServiceTemplate serviceTemplate, + ServiceTemplateReaderService readerService) { + Map<String, Object> substitutionMappings = readerService.getSubstitutionMappings(); + if (MapUtils.isEmpty(substitutionMappings)) { + return; + } + SubstitutionMapping substitutionMapping = convertSubstitutionMappings(substitutionMappings); + DataModelUtil.addSubstitutionMapping(serviceTemplate, substitutionMapping); + } + + private SubstitutionMapping convertSubstitutionMappings( + Map<String, Object> substitutionMappings) { + SubstitutionMapping substitutionMapping = new SubstitutionMapping(); + + substitutionMapping.setNode_type((String) substitutionMappings.get(nodeType)); + substitutionMapping.setCapabilities( + convertSubstitutionMappingsSections(capabilities, substitutionMappings.get(capabilities))); + substitutionMapping.setRequirements( + convertSubstitutionMappingsSections(requirements, substitutionMappings.get(requirements))); + + return substitutionMapping; + } + + private Map<String, List<String>> convertSubstitutionMappingsSections(String sectionName, + Object sectionToConvert) { + + if (Objects.isNull(sectionToConvert)) { + return null; + } + + if (!(sectionToConvert instanceof Map)) { + throw new CoreException( + new SubstitutionMappingsConverterErrorBuilder( + sectionName, sectionToConvert.getClass().getSimpleName()).build()); + } + + return convertSection(sectionToConvert); + } + + private Map<String, List<String>> convertSection(Object sectionToConvert) { + + Map<String, Object> sectionAsMap = (Map<String, Object>) sectionToConvert; + Map<String, List<String>> convertedSection = new HashMap<>(); + + if (MapUtils.isEmpty(sectionAsMap)) { + return null; + } + + for (Map.Entry<String, Object> entry : sectionAsMap.entrySet()) { + if (entry.getValue() instanceof List) { + convertedSection.put(entry.getKey(), (List<String>) entry.getValue()); + } + } + + return convertedSection; + } + +} |