diff options
Diffstat (limited to 'src/main/java/org')
| -rw-r--r-- | src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java | 613 |
1 files changed, 316 insertions, 297 deletions
diff --git a/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java b/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java index bd7144f..531a044 100644 --- a/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java +++ b/src/main/java/org/onap/aai/babel/xml/generator/api/AaiArtifactGenerator.java @@ -26,7 +26,6 @@ import java.nio.file.Path; import java.util.ArrayList; import java.util.List; import java.util.Map; - import org.apache.commons.io.FileUtils; import org.apache.commons.lang3.StringUtils; import org.onap.aai.babel.logging.ApplicationMsgs; @@ -38,6 +37,7 @@ import org.onap.aai.babel.xml.generator.data.ArtifactType; import org.onap.aai.babel.xml.generator.data.GenerationData; import org.onap.aai.babel.xml.generator.data.GeneratorUtil; import org.onap.aai.babel.xml.generator.data.GroupType; +import org.onap.aai.babel.xml.generator.data.WidgetConfigurationUtil; import org.onap.aai.babel.xml.generator.model.Model; import org.onap.aai.babel.xml.generator.model.ProvidingService; import org.onap.aai.babel.xml.generator.model.Resource; @@ -46,305 +46,324 @@ import org.onap.aai.babel.xml.generator.model.TunnelXconnectWidget; import org.onap.aai.cl.api.Logger; import org.onap.sdc.tosca.parser.api.ISdcCsarHelper; import org.onap.sdc.tosca.parser.impl.SdcToscaParserFactory; +import org.onap.sdc.toscaparser.api.Group; import org.onap.sdc.toscaparser.api.NodeTemplate; import org.slf4j.MDC; public class AaiArtifactGenerator implements ArtifactGenerator { - private static Logger log = LogHelper.INSTANCE; - - private static final String MDC_PARAM_MODEL_INFO = "ARTIFACT_MODEL_INFO"; - private static final String GENERATOR_AAI_GENERATED_ARTIFACT_EXTENSION = "xml"; - private static final String GENERATOR_AAI_ERROR_MISSING_SERVICE_TOSCA = "Service tosca missing from list of input artifacts"; - private static final String GENERATOR_AAI_ERROR_MISSING_SERVICE_VERSION = "Cannot generate artifacts. Service version is not specified"; - private static final String GENERATOR_AAI_INVALID_SERVICE_VERSION = "Cannot generate artifacts. Service version is incorrect"; - - private AaiModelGenerator modelGenerator = new AaiModelGeneratorImpl(); - - @Override - public GenerationData generateArtifact(byte[] csarArchive, List<Artifact> input, - Map<String, String> additionalParams) { - Path csarPath; - - try { - csarPath = createTempFile(csarArchive); - } catch (IOException e) { - log.error(ApplicationMsgs.TEMP_FILE_ERROR, e); - return createErrorData(e); - } - - try { - ArtifactGeneratorToscaParser.initWidgetConfiguration(); - ArtifactGeneratorToscaParser.initGroupFilterConfiguration(); - ISdcCsarHelper csarHelper = SdcToscaParserFactory.getInstance() - .getSdcCsarHelper(csarPath.toAbsolutePath().toString()); - return generateAllArtifacts(validateServiceVersion(additionalParams), csarHelper); - } catch (Exception e) { - log.error(ApplicationMsgs.INVALID_CSAR_FILE, e); - return createErrorData(e); - } finally { - FileUtils.deleteQuietly(csarPath.toFile()); - } - } - - private GenerationData createErrorData(Exception e) { - GenerationData generationData = new GenerationData(); - generationData.add(ArtifactType.AAI.name(), e.getMessage()); - return generationData; - } - - /** - * Generate model artifacts for the Service and its associated Resources. - * - * @param serviceVersion - * @param csarHelper - * interface to the TOSCA parser - * @return the generated Artifacts (containing XML models) - */ - private GenerationData generateAllArtifacts(final String serviceVersion, ISdcCsarHelper csarHelper) { - List<NodeTemplate> serviceNodeTemplates = csarHelper.getServiceNodeTemplates(); - if (serviceNodeTemplates == null) { - throw new IllegalArgumentException(GENERATOR_AAI_ERROR_MISSING_SERVICE_TOSCA); - } - - Service serviceModel = createServiceModel(serviceVersion, csarHelper.getServiceMetadataAllProperties()); - - MDC.put(MDC_PARAM_MODEL_INFO, serviceModel.getModelName() + "," + getArtifactLabel(serviceModel)); - - List<Resource> resources = generateResourceModels(csarHelper, serviceNodeTemplates, serviceModel); - - // Generate the A&AI XML model for the Service. - final String serviceArtifact = modelGenerator.generateModelFor(serviceModel); - - // Build a Babel Artifact to be returned to the caller. - GenerationData generationData = new GenerationData(); - generationData.add(getServiceArtifact(serviceModel, serviceArtifact)); - - // For each Resource, generate the A&AI XML model and then create an additional Artifact for that model. - for (Resource resource : resources) { - generateResourceArtifact(generationData, resource); - for (Resource childResource : resource.getResources()) { - if (!(childResource instanceof ProvidingService)) { - generateResourceArtifact(generationData, childResource); - } - } - } - - return generationData; - } - - /** - * Create a Service from the provided metadata - * - * @param serviceVersion - * @param properties - * @return - */ - private Service createServiceModel(final String serviceVersion, Map<String, String> properties) { - log.debug("Processing (TOSCA) Service object"); - Service serviceModel = new Service(); - serviceModel.setModelVersion(serviceVersion); - serviceModel.populateModelIdentificationInformation(properties); - return serviceModel; - } - - /** - * @param csarHelper - * @param serviceNodeTemplates - * @param serviceModel - * @return the generated Models - */ - private List<Resource> generateResourceModels(ISdcCsarHelper csarHelper, List<NodeTemplate> serviceNodeTemplates, - Service serviceModel) { - final ArtifactGeneratorToscaParser parser = new ArtifactGeneratorToscaParser(csarHelper); - - List<Resource> resources = new ArrayList<>(); - - for (NodeTemplate nodeTemplate : serviceNodeTemplates) { - if (nodeTemplate.getMetaData() != null) { - generateModelFromNodeTemplate(csarHelper, serviceModel, resources, parser, nodeTemplate); - } else { - log.warn(ApplicationMsgs.MISSING_SERVICE_METADATA, nodeTemplate.getName()); - } - } - - return resources; - } - - private void generateModelFromNodeTemplate(ISdcCsarHelper csarHelper, Service serviceModel, - List<Resource> resources, ArtifactGeneratorToscaParser parser, NodeTemplate nodeTemplate) { - String nodeTypeName = parser.normaliseNodeTypeName(nodeTemplate); - Model model = Model.getModelFor(nodeTypeName, nodeTemplate.getMetaData().getValue("type")); - if (model != null) { - if (nodeTemplate.getMetaData() != null) { - model.populateModelIdentificationInformation(nodeTemplate.getMetaData().getAllProperties()); - } - - parser.addRelatedModel(serviceModel, model); - if (model instanceof Resource) { - generateResourceModel(csarHelper, resources, parser, nodeTemplate, nodeTypeName); - } - } - } - - private void generateResourceModel(ISdcCsarHelper csarHelper, List<Resource> resources, - ArtifactGeneratorToscaParser parser, NodeTemplate nodeTemplate, String nodeTypeName) { - log.debug("Processing resource " + nodeTypeName + ": " + nodeTemplate.getMetaData().getValue("UUID")); - Model resourceModel = Model.getModelFor(nodeTypeName, nodeTemplate.getMetaData().getValue("type")); - - Map<String, String> serviceMetadata = nodeTemplate.getMetaData().getAllProperties(); - resourceModel.populateModelIdentificationInformation(serviceMetadata); - - parser.processResourceModels(resourceModel, csarHelper.getNodeTemplateChildren(nodeTemplate)); - - if (csarHelper.getServiceVfList() != null) { - parser.processVfModules(resources, resourceModel, nodeTemplate); - } - - if (parser.hasSubCategoryTunnelXConnect(serviceMetadata) && parser.hasAllottedResource(serviceMetadata)) { - resourceModel.addWidget(new TunnelXconnectWidget()); - } - - resources.addAll(parser.processInstanceGroups(resourceModel, nodeTemplate)); - resources.add((Resource) resourceModel); - } - - /** - * @param generationData - * @param resource - */ - private void generateResourceArtifact(GenerationData generationData, Resource resource) { - if (!isContained(generationData, getArtifactName(resource))) { - log.info(ApplicationMsgs.DISTRIBUTION_EVENT, "Generating resource model"); - generationData.add(getResourceArtifact(resource, modelGenerator.generateModelFor(resource))); - } - } - - private Path createTempFile(byte[] bytes) throws IOException { - log.debug("Creating temp file on file system for the csar"); - Path path = Files.createTempFile("temp", ".csar"); - Files.write(path, bytes); - return path; - } - - /** - * Create the artifact label for an AAI model. - * - * @param model - * @return the artifact label as String - */ - private String getArtifactLabel(Model model) { - StringBuilder artifactName = new StringBuilder(ArtifactType.AAI.name()); - artifactName.append("-"); - artifactName.append(model.getModelType().name().toLowerCase()); - artifactName.append("-"); - artifactName.append(hashCodeUuId(model.getModelNameVersionId())); - return (artifactName.toString()).replaceAll("[^a-zA-Z0-9 +]+", "-"); - } - - /** - * Method to generate the artifact name for an AAI model. - * - * @param model - * AAI artifact model - * @return Model artifact name - */ - private String getArtifactName(Model model) { - StringBuilder artifactName = new StringBuilder(ArtifactType.AAI.name()); - artifactName.append("-"); - - String truncatedArtifactName = truncateName(model.getModelName()); - artifactName.append(truncatedArtifactName); - - artifactName.append("-"); - artifactName.append(model.getModelType().name().toLowerCase()); - artifactName.append("-"); - artifactName.append(model.getModelVersion()); - - artifactName.append("."); - artifactName.append(GENERATOR_AAI_GENERATED_ARTIFACT_EXTENSION); - return artifactName.toString(); - } - - /** - * Create Resource artifact model from the AAI xml model string. - * - * @param resourceModel - * Model of the resource artifact - * @param aaiResourceModel - * AAI model as string - * @return Generated {@link Artifact} model for the resource - */ - private Artifact getResourceArtifact(Model resourceModel, String aaiResourceModel) { - final String resourceArtifactLabel = getArtifactLabel(resourceModel); - MDC.put(MDC_PARAM_MODEL_INFO, resourceModel.getModelName() + "," + resourceArtifactLabel); - final byte[] bytes = aaiResourceModel.getBytes(); - - Artifact artifact = new Artifact(ArtifactType.MODEL_INVENTORY_PROFILE.name(), GroupType.DEPLOYMENT.name(), - GeneratorUtil.checkSum(bytes), GeneratorUtil.encode(bytes)); - artifact.setName(getArtifactName(resourceModel)); - artifact.setLabel(resourceArtifactLabel); - artifact.setDescription(ArtifactGeneratorToscaParser.getArtifactDescription(resourceModel)); - return artifact; - } - - /** - * @param generationData - * @param artifactName - * @return - */ - private boolean isContained(GenerationData generationData, final String artifactName) { - return generationData.getResultData().stream() - .anyMatch(artifact -> StringUtils.equals(artifact.getName(), artifactName)); - } - - /** - * Create Service artifact model from the AAI XML model. - * - * @param serviceModel - * Model of the service artifact - * @param aaiServiceModel - * AAI model as string - * @return Generated {@link Artifact} model for the service - */ - private Artifact getServiceArtifact(Service serviceModel, String aaiServiceModel) { - Artifact artifact = new Artifact(ArtifactType.MODEL_INVENTORY_PROFILE.name(), GroupType.DEPLOYMENT.name(), - GeneratorUtil.checkSum(aaiServiceModel.getBytes()), GeneratorUtil.encode(aaiServiceModel.getBytes())); - String serviceArtifactName = getArtifactName(serviceModel); - String serviceArtifactLabel = getArtifactLabel(serviceModel); - artifact.setName(serviceArtifactName); - artifact.setLabel(serviceArtifactLabel); - String description = ArtifactGeneratorToscaParser.getArtifactDescription(serviceModel); - artifact.setDescription(description); - return artifact; - } - - private int hashCodeUuId(String uuId) { - int hashcode = 0; - for (int i = 0; i < uuId.length(); i++) { - hashcode = 31 * hashcode + uuId.charAt(i); - } - return hashcode; - } - - private String truncateName(String name) { - String truncatedName = name; - if (name.length() >= 200) { - truncatedName = name.substring(0, 199); - } - return truncatedName; - } - - private String validateServiceVersion(Map<String, String> additionalParams) { - String serviceVersion = additionalParams.get(AdditionalParams.SERVICE_VERSION.getName()); - if (serviceVersion == null) { - throw new IllegalArgumentException(GENERATOR_AAI_ERROR_MISSING_SERVICE_VERSION); - } else { - String versionRegex = "^[1-9]\\d*(\\.0)$"; - if (!(serviceVersion.matches(versionRegex))) { - throw new IllegalArgumentException(String.format(GENERATOR_AAI_INVALID_SERVICE_VERSION)); - } - } - return serviceVersion; - } + private static Logger log = LogHelper.INSTANCE; + + private static final String MDC_PARAM_MODEL_INFO = "ARTIFACT_MODEL_INFO"; + private static final String GENERATOR_AAI_GENERATED_ARTIFACT_EXTENSION = "xml"; + private static final String GENERATOR_AAI_ERROR_MISSING_SERVICE_TOSCA = + "Service tosca missing from list of input artifacts"; + private static final String GENERATOR_AAI_ERROR_MISSING_SERVICE_VERSION = + "Cannot generate artifacts. Service version is not specified"; + private static final String GENERATOR_AAI_INVALID_SERVICE_VERSION = + "Cannot generate artifacts. Service version is incorrect"; + + private AaiModelGenerator modelGenerator = new AaiModelGeneratorImpl(); + + @Override + public GenerationData generateArtifact(byte[] csarArchive, List<Artifact> input, + Map<String, String> additionalParams) { + Path csarPath; + + try { + csarPath = createTempFile(csarArchive); + } catch (IOException e) { + log.error(ApplicationMsgs.TEMP_FILE_ERROR, e); + return createErrorData(e); + } + + try { + ArtifactGeneratorToscaParser.initWidgetConfiguration(); + ArtifactGeneratorToscaParser.initGroupFilterConfiguration(); + ISdcCsarHelper csarHelper = + SdcToscaParserFactory.getInstance().getSdcCsarHelper(csarPath.toAbsolutePath().toString()); + return generateAllArtifacts(validateServiceVersion(additionalParams), csarHelper); + } catch (Exception e) { + log.error(ApplicationMsgs.INVALID_CSAR_FILE, e); + return createErrorData(e); + } finally { + FileUtils.deleteQuietly(csarPath.toFile()); + } + } + + private GenerationData createErrorData(Exception e) { + GenerationData generationData = new GenerationData(); + generationData.add(ArtifactType.AAI.name(), e.getMessage()); + return generationData; + } + + /** + * Generate model artifacts for the Service and its associated Resources. + * + * @param serviceVersion + * @param csarHelper + * interface to the TOSCA parser + * @return the generated Artifacts (containing XML models) + */ + private GenerationData generateAllArtifacts(final String serviceVersion, ISdcCsarHelper csarHelper) { + List<NodeTemplate> serviceNodeTemplates = csarHelper.getServiceNodeTemplates(); + if (serviceNodeTemplates == null) { + throw new IllegalArgumentException(GENERATOR_AAI_ERROR_MISSING_SERVICE_TOSCA); + } + + Service serviceModel = createServiceModel(serviceVersion, csarHelper.getServiceMetadataAllProperties()); + + MDC.put(MDC_PARAM_MODEL_INFO, serviceModel.getModelName() + "," + getArtifactLabel(serviceModel)); + + List<Resource> resources = generateResourceModels(csarHelper, serviceNodeTemplates, serviceModel); + + // Generate the A&AI XML model for the Service. + final String serviceArtifact = modelGenerator.generateModelFor(serviceModel); + + // Build a Babel Artifact to be returned to the caller. + GenerationData generationData = new GenerationData(); + generationData.add(getServiceArtifact(serviceModel, serviceArtifact)); + + // For each Resource, generate the A&AI XML model and then create an additional Artifact for that model. + for (Resource resource : resources) { + generateResourceArtifact(generationData, resource); + for (Resource childResource : resource.getResources()) { + if (!(childResource instanceof ProvidingService)) { + generateResourceArtifact(generationData, childResource); + } + } + } + + return generationData; + } + + /** + * Create a Service from the provided metadata + * + * @param serviceVersion + * @param properties + * @return + */ + private Service createServiceModel(final String serviceVersion, Map<String, String> properties) { + log.debug("Processing (TOSCA) Service object"); + Service serviceModel = new Service(); + serviceModel.setModelVersion(serviceVersion); + serviceModel.populateModelIdentificationInformation(properties); + return serviceModel; + } + + /** + * @param csarHelper + * @param serviceNodeTemplates + * @param serviceModel + * @return the generated Models + */ + private List<Resource> generateResourceModels(ISdcCsarHelper csarHelper, List<NodeTemplate> serviceNodeTemplates, + Service serviceModel) { + final List<Group> serviceGroups = csarHelper.getGroupsOfTopologyTemplate(); + final ArtifactGeneratorToscaParser parser = new ArtifactGeneratorToscaParser(csarHelper); + + List<Resource> resources = new ArrayList<>(); + + for (NodeTemplate nodeTemplate : serviceNodeTemplates) { + if (nodeTemplate.getMetaData() != null) { + generateModelFromNodeTemplate(csarHelper, serviceModel, resources, serviceGroups, parser, nodeTemplate); + } else { + log.warn(ApplicationMsgs.MISSING_SERVICE_METADATA, nodeTemplate.getName()); + } + } + + return resources; + } + + private void generateModelFromNodeTemplate(ISdcCsarHelper csarHelper, Service serviceModel, + List<Resource> resources, final List<Group> serviceGroups, ArtifactGeneratorToscaParser parser, + NodeTemplate nodeTemplate) { + String nodeTypeName = parser.normaliseNodeTypeName(nodeTemplate); + Model model = Model.getModelFor(nodeTypeName, nodeTemplate.getMetaData().getValue("type")); + if (model != null) { + if (nodeTemplate.getMetaData() != null) { + model.populateModelIdentificationInformation(nodeTemplate.getMetaData().getAllProperties()); + } + + parser.addRelatedModel(serviceModel, model); + if (model instanceof Resource) { + generateResourceModel(csarHelper, resources, parser, nodeTemplate, nodeTypeName); + } + } else { + for (Group group : serviceGroups) { + if (group.getMembers().contains(nodeTemplate.getName()) + && WidgetConfigurationUtil.isSupportedInstanceGroup(group.getType())) { + log.debug(String.format("Adding group %s (type %s) with members %s", group.getName(), + group.getType(), group.getMembers())); + + Resource groupModel = parser.createInstanceGroupModel( + parser.mergeProperties(group.getMetadata().getAllProperties(), group.getProperties())); + serviceModel.addResource(groupModel); + resources.add(groupModel); + } + } + } + } + + private void generateResourceModel(ISdcCsarHelper csarHelper, List<Resource> resources, + ArtifactGeneratorToscaParser parser, NodeTemplate nodeTemplate, String nodeTypeName) { + log.debug("Processing resource " + nodeTypeName + ": " + nodeTemplate.getMetaData().getValue("UUID")); + Model resourceModel = Model.getModelFor(nodeTypeName, nodeTemplate.getMetaData().getValue("type")); + + Map<String, String> serviceMetadata = nodeTemplate.getMetaData().getAllProperties(); + resourceModel.populateModelIdentificationInformation(serviceMetadata); + + parser.processResourceModels(resourceModel, csarHelper.getNodeTemplateChildren(nodeTemplate)); + + if (csarHelper.getServiceVfList() != null) { + parser.processVfModules(resources, resourceModel, nodeTemplate); + } + + if (parser.hasSubCategoryTunnelXConnect(serviceMetadata) && parser.hasAllottedResource(serviceMetadata)) { + resourceModel.addWidget(new TunnelXconnectWidget()); + } + + resources.addAll(parser.processInstanceGroups(resourceModel, nodeTemplate)); + resources.add((Resource) resourceModel); + } + + /** + * @param generationData + * @param resource + */ + private void generateResourceArtifact(GenerationData generationData, Resource resource) { + if (!isContained(generationData, getArtifactName(resource))) { + log.info(ApplicationMsgs.DISTRIBUTION_EVENT, "Generating resource model"); + generationData.add(getResourceArtifact(resource, modelGenerator.generateModelFor(resource))); + } + } + + private Path createTempFile(byte[] bytes) throws IOException { + log.debug("Creating temp file on file system for the csar"); + Path path = Files.createTempFile("temp", ".csar"); + Files.write(path, bytes); + return path; + } + + /** + * Create the artifact label for an AAI model. + * + * @param model + * @return the artifact label as String + */ + private String getArtifactLabel(Model model) { + StringBuilder artifactName = new StringBuilder(ArtifactType.AAI.name()); + artifactName.append("-"); + artifactName.append(model.getModelType().name().toLowerCase()); + artifactName.append("-"); + artifactName.append(hashCodeUuId(model.getModelNameVersionId())); + return (artifactName.toString()).replaceAll("[^a-zA-Z0-9 +]+", "-"); + } + + /** + * Method to generate the artifact name for an AAI model. + * + * @param model + * AAI artifact model + * @return Model artifact name + */ + private String getArtifactName(Model model) { + StringBuilder artifactName = new StringBuilder(ArtifactType.AAI.name()); + artifactName.append("-"); + + String truncatedArtifactName = truncateName(model.getModelName()); + artifactName.append(truncatedArtifactName); + + artifactName.append("-"); + artifactName.append(model.getModelType().name().toLowerCase()); + artifactName.append("-"); + artifactName.append(model.getModelVersion()); + + artifactName.append("."); + artifactName.append(GENERATOR_AAI_GENERATED_ARTIFACT_EXTENSION); + return artifactName.toString(); + } + + /** + * Create Resource artifact model from the AAI xml model string. + * + * @param resourceModel + * Model of the resource artifact + * @param aaiResourceModel + * AAI model as string + * @return Generated {@link Artifact} model for the resource + */ + private Artifact getResourceArtifact(Model resourceModel, String aaiResourceModel) { + final String resourceArtifactLabel = getArtifactLabel(resourceModel); + MDC.put(MDC_PARAM_MODEL_INFO, resourceModel.getModelName() + "," + resourceArtifactLabel); + final byte[] bytes = aaiResourceModel.getBytes(); + + Artifact artifact = new Artifact(ArtifactType.MODEL_INVENTORY_PROFILE.name(), GroupType.DEPLOYMENT.name(), + GeneratorUtil.checkSum(bytes), GeneratorUtil.encode(bytes)); + artifact.setName(getArtifactName(resourceModel)); + artifact.setLabel(resourceArtifactLabel); + artifact.setDescription(ArtifactGeneratorToscaParser.getArtifactDescription(resourceModel)); + return artifact; + } + + /** + * @param generationData + * @param artifactName + * @return + */ + private boolean isContained(GenerationData generationData, final String artifactName) { + return generationData.getResultData().stream() + .anyMatch(artifact -> StringUtils.equals(artifact.getName(), artifactName)); + } + + /** + * Create Service artifact model from the AAI XML model. + * + * @param serviceModel + * Model of the service artifact + * @param aaiServiceModel + * AAI model as string + * @return Generated {@link Artifact} model for the service + */ + private Artifact getServiceArtifact(Service serviceModel, String aaiServiceModel) { + Artifact artifact = new Artifact(ArtifactType.MODEL_INVENTORY_PROFILE.name(), GroupType.DEPLOYMENT.name(), + GeneratorUtil.checkSum(aaiServiceModel.getBytes()), GeneratorUtil.encode(aaiServiceModel.getBytes())); + String serviceArtifactName = getArtifactName(serviceModel); + String serviceArtifactLabel = getArtifactLabel(serviceModel); + artifact.setName(serviceArtifactName); + artifact.setLabel(serviceArtifactLabel); + String description = ArtifactGeneratorToscaParser.getArtifactDescription(serviceModel); + artifact.setDescription(description); + return artifact; + } + + private int hashCodeUuId(String uuId) { + int hashcode = 0; + for (int i = 0; i < uuId.length(); i++) { + hashcode = 31 * hashcode + uuId.charAt(i); + } + return hashcode; + } + + private String truncateName(String name) { + String truncatedName = name; + if (name.length() >= 200) { + truncatedName = name.substring(0, 199); + } + return truncatedName; + } + + private String validateServiceVersion(Map<String, String> additionalParams) { + String serviceVersion = additionalParams.get(AdditionalParams.SERVICE_VERSION.getName()); + if (serviceVersion == null) { + throw new IllegalArgumentException(GENERATOR_AAI_ERROR_MISSING_SERVICE_VERSION); + } else { + String versionRegex = "^[1-9]\\d*(\\.0)$"; + if (!(serviceVersion.matches(versionRegex))) { + throw new IllegalArgumentException(String.format(GENERATOR_AAI_INVALID_SERVICE_VERSION)); + } + } + return serviceVersion; + } } |