Example usage for org.apache.commons.collections4 MapUtils isEmpty

List of usage examples for org.apache.commons.collections4 MapUtils isEmpty

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Introduction

In this page you can find the example usage for org.apache.commons.collections4 MapUtils isEmpty.

Prototype

public static boolean isEmpty(final Map<?, ?> map)

Source Link

Document

Null-safe check if the specified map is empty.

Usage

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

private void validateResourceTypeIsForbidden(String fileName,
        HeatOrchestrationTemplate heatOrchestrationTemplate, GlobalValidationContext globalContext) {
    if (MapUtils.isEmpty(heatOrchestrationTemplate.getResources())) {
        return;/*  w  ww .j  a  v a2  s . c o m*/
    }

    heatOrchestrationTemplate.getResources().entrySet().stream().filter(
            entry -> ForbiddenHeatResourceTypes.findByForbiddenHeatResource(entry.getValue().getType()) != null)
            .filter(entry -> ForbiddenHeatResourceTypes.findByForbiddenHeatResource(entry.getValue().getType())
                    .equals(ForbiddenHeatResourceTypes.HEAT_FLOATING_IP_TYPE))
            .forEach(entry -> globalContext.addMessage(fileName, ErrorLevel.WARNING,
                    ErrorMessagesFormatBuilder.getErrorWithParameters(
                            Messages.FLOATING_IP_NOT_IN_USE.getErrorMessage(), entry.getKey())));
}

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

private void validateFixedIpsNamingConvention(String fileName,
        HeatOrchestrationTemplate heatOrchestrationTemplate, GlobalValidationContext globalContext) {
    if (MapUtils.isEmpty(heatOrchestrationTemplate.getResources())) {
        return;//from w  ww  . ja  v a  2  s . c o m
    }

    heatOrchestrationTemplate.getResources().entrySet().stream()
            .filter(entry -> HeatResourcesTypes.findByHeatResource(entry.getValue().getType()) != null)
            .filter(entry -> HeatResourcesTypes.findByHeatResource(entry.getValue().getType())
                    .equals(HeatResourcesTypes.NEUTRON_PORT_RESOURCE_TYPE))
            .forEach(entry -> checkNeutronPortFixedIpsName(fileName, entry, globalContext));
}

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

private void validateImageAndFlavorFromNovaServer(String fileName, Map.Entry<String, Resource> resourceEntry,
        GlobalValidationContext globalContext) {
    if (MapUtils.isEmpty(resourceEntry.getValue().getProperties())) {
        return;/*  w  w w  . j  ava 2  s.  co  m*/
    }

    String[] imageOrFlavorAsParameters = new String[] { "image", "flavor" };
    Map<String, Object> propertiesMap = resourceEntry.getValue().getProperties();

    for (String imageOrFlavor : imageOrFlavorAsParameters) {
        checkImageAndFlavorNames(fileName, imageOrFlavor, resourceEntry.getKey(), propertiesMap, globalContext);
    }
}

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

@SuppressWarnings("unchecked")
private void checkNeutronPortFixedIpsName(String fileName, Map.Entry<String, Resource> resourceEntry,
        GlobalValidationContext globalContext) {
    String[] regexList = new String[] { "[^_]+_[^_]+_ips", "[^_]+_[^_]+_v6_ips", "[^_]+_[^_]+_ip_(\\d+)",
            "[^_]+_[^_]+_v6_ip_(\\d+)" };

    if (MapUtils.isEmpty(resourceEntry.getValue().getProperties())) {
        return;//w w  w. j  ava2  s. com
    }

    Map<String, Object> propertiesMap = resourceEntry.getValue().getProperties();
    Object fixedIps = propertiesMap.get("fixed_ips");
    if (Objects.nonNull(fixedIps) && fixedIps instanceof List) {
        List<Object> fixedIpsList = (List<Object>) fixedIps;
        for (Object fixedIpsObject : fixedIpsList) {
            Map.Entry<String, Object> fixedIpsEntry = ((Map<String, Object>) fixedIpsObject).entrySet()
                    .iterator().next();
            if (Objects.nonNull(fixedIpsEntry)) {
                if (fixedIpsEntry.getValue() instanceof Map) {
                    String fixedIpsName = getWantedNameFromPropertyValueGetParam(fixedIpsEntry.getValue());
                    if (Objects.nonNull(fixedIpsName)) {
                        if (!evalPattern(fixedIpsName, regexList)) {
                            globalContext.addMessage(fileName, ErrorLevel.WARNING,
                                    ErrorMessagesFormatBuilder.getErrorWithParameters(
                                            Messages.FIXED_IPS_NOT_ALIGNED_WITH_GUIDE_LINES.getErrorMessage(),
                                            resourceEntry.getKey()));
                        }
                    }
                } else {
                    globalContext.addMessage(fileName, ErrorLevel.WARNING,
                            ErrorMessagesFormatBuilder.getErrorWithParameters(
                                    Messages.MISSING_GET_PARAM.getErrorMessage(), "fixed_ips",
                                    resourceEntry.getKey()));
                }
            }
        }
    }
}

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

private void validateNovaServerNamingConvention(String fileName, String envFileName,
        Map.Entry<String, Resource> resourceEntry, GlobalValidationContext globalContext) {
    if (MapUtils.isEmpty(resourceEntry.getValue().getProperties())) {
        return;/*from  w w w  . ja va 2  s. c  o m*/
    }

    checkIfNovaNameByGuidelines(fileName, envFileName, resourceEntry, globalContext);
}

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

private void checkIfNovaNameByGuidelines(String fileName, String envFileName,
        Map.Entry<String, Resource> resourceEntry, GlobalValidationContext globalContext) {
    if (MapUtils.isEmpty(resourceEntry.getValue().getProperties())) {
        return;// w  w  w. j  a v a 2s  .  co m
    }

    Object novaServerName = resourceEntry.getValue().getProperties().get("name");
    Map novaNameMap;
    String novaName;
    if (Objects.nonNull(novaServerName)) {
        if (novaServerName instanceof Map) {
            novaNameMap = (Map) novaServerName;
            Object novaNameGetParam = novaNameMap
                    .get(ResourceReferenceFunctions.GET_PARAM.getFunction()) == null ? null
                            : novaNameMap.get(ResourceReferenceFunctions.GET_PARAM.getFunction());
            if (Objects.nonNull(novaNameGetParam)) {
                checkNovaNameGetParamValueMap(fileName, novaNameGetParam, resourceEntry, globalContext);
                novaName = novaNameGetParam instanceof List ? (String) ((List) novaNameGetParam).get(0)
                        : (String) novaNameGetParam;
                checkIfNovaNameParameterInEnvIsStringOrList(fileName, envFileName, resourceEntry, novaName,
                        globalContext);
            }
        } else {
            globalContext.addMessage(fileName, ErrorLevel.WARNING,
                    ErrorMessagesFormatBuilder.getErrorWithParameters(
                            Messages.MISSING_GET_PARAM.getErrorMessage(), "nova server name",
                            resourceEntry.getKey()));
        }
    }

}

From source file:org.openecomp.sdc.validation.impl.validators.EcompGuideLineValidator.java

private void validateNovaServerAvailabilityZoneName(String fileName, Map.Entry<String, Resource> resourceEntry,
        GlobalValidationContext globalContext) {
    String[] regexList = new String[] { "availability_zone_(\\d+)" };

    if (MapUtils.isEmpty(resourceEntry.getValue().getProperties())) {
        return;//from w  w w.j a  v  a2  s . c  o  m
    }

    Object availabilityZoneMap = resourceEntry.getValue().getProperties().containsKey("availability_zone")
            ? resourceEntry.getValue().getProperties().get("availability_zone")
            : null;

    if (Objects.nonNull(availabilityZoneMap)) {
        if (availabilityZoneMap instanceof Map) {
            String availabilityZoneName = getWantedNameFromPropertyValueGetParam(availabilityZoneMap);

            if (availabilityZoneName != null) {
                if (!evalPattern(availabilityZoneName, regexList)) {
                    globalContext.addMessage(fileName, ErrorLevel.WARNING,
                            ErrorMessagesFormatBuilder.getErrorWithParameters(
                                    Messages.AVAILABILITY_ZONE_NOT_ALIGNED_WITH_GUIDE_LINES.getErrorMessage(),
                                    resourceEntry.getKey()));
                }
            }
        } else {
            globalContext.addMessage(fileName, ErrorLevel.WARNING,
                    ErrorMessagesFormatBuilder.getErrorWithParameters(
                            Messages.MISSING_GET_PARAM.getErrorMessage(), "availability_zone",
                            resourceEntry.getKey()));
        }
    }

}

From source file:org.openecomp.sdc.vendorsoftwareproduct.impl.VendorSoftwareProductManagerImpl.java

private Map<String, List<ErrorMessage>> validateUploadData(UploadDataEntity uploadData) throws IOException {
    if (uploadData == null || uploadData.getContentData() == null) {
        return null;
    }//w ww . ja v  a 2s  .c om

    FileContentHandler fileContentMap = VendorSoftwareProductUtils
            .loadUploadFileContent(uploadData.getContentData().array());
    ValidationManager validationManager = ValidationManagerUtil.initValidationManager(fileContentMap);
    Map<String, List<ErrorMessage>> validationErrors = validationManager.validate();

    return MapUtils.isEmpty(MessageContainerUtil.getMessageByLevel(ErrorLevel.ERROR, validationErrors)) ? null
            : validationErrors;
}

From source file:org.openecomp.sdc.vendorsoftwareproduct.services.CompositionDataExtractor.java

private static Map<String, List<String>> getComputeToPortsConnection(
        Map<String, NodeTemplate> portNodeTemplates) {
    Map<String, List<String>> computeToPortConnection = new HashMap<>();
    if (MapUtils.isEmpty(portNodeTemplates)) {
        return computeToPortConnection;
    }//from  w  w  w  .  j a  v a  2s  .com
    for (String portId : portNodeTemplates.keySet()) {
        List<RequirementAssignment> bindingRequirementsToCompute = toscaAnalyzerService
                .getRequirements(portNodeTemplates.get(portId), ToscaConstants.BINDING_REQUIREMENT_ID);
        for (RequirementAssignment bindingRequirementToCompute : bindingRequirementsToCompute) {
            computeToPortConnection.putIfAbsent(bindingRequirementToCompute.getNode(), new ArrayList<>());
            computeToPortConnection.get(bindingRequirementToCompute.getNode()).add(portId);
        }

    }

    return computeToPortConnection;
}

From source file:org.openecomp.sdc.vendorsoftwareproduct.services.CompositionDataExtractor.java

private static void extractComponents(ServiceTemplate serviceTemplate, ToscaServiceModel toscaServiceModel,
        ExtractCompositionDataContext context) {
    Map<String, NodeTemplate> computeNodeTemplates = toscaAnalyzerService
            .getNodeTemplatesByType(serviceTemplate, ToscaNodeType.COMPUTE.getDisplayName(), toscaServiceModel);
    if (MapUtils.isEmpty(computeNodeTemplates)) {
        return;/*from w w  w.  ja v a2  s  .c o  m*/
    }
    Map<String, NodeTemplate> portNodeTemplates = toscaAnalyzerService.getNodeTemplatesByType(serviceTemplate,
            ToscaNodeType.NETWORK_PORT.getDisplayName(), toscaServiceModel);
    Map<String, List<String>> computeToPortsConnection = getComputeToPortsConnection(portNodeTemplates);
    Map<String, List<String>> computesGroupedByType = getNodeTemplatesGroupedByType(computeNodeTemplates);

    computesGroupedByType.keySet().stream()
            .filter(nodeType -> !context.getCreatedComponents().contains(nodeType))
            .forEach(nodeType -> extractComponent(serviceTemplate, computeToPortsConnection,
                    computesGroupedByType, nodeType, context));
}