Examples with RangerServiceDef org.apache.ranger.plugin.model.RangerServiceDef used on opensource projects

Example 56 with RangerServiceDef

use of org.apache.ranger.plugin.model.RangerServiceDef in project nifi by apache.

the class TestRangerBasePluginWithPolicies method testDisabledPolicy.

@Test
public void testDisabledPolicy() {
    final String resourceIdentifier1 = "/resource-1";
    RangerPolicyResource resource1 = new RangerPolicyResource(resourceIdentifier1);
    final Map<String, RangerPolicyResource> policy1Resources = new HashMap<>();
    policy1Resources.put(resourceIdentifier1, resource1);
    final RangerPolicyItem policy1Item = new RangerPolicyItem();
    policy1Item.setAccesses(Stream.of(new RangerPolicyItemAccess("READ")).collect(Collectors.toList()));
    final RangerPolicy policy1 = new RangerPolicy();
    policy1.setIsEnabled(false);
    policy1.setResources(policy1Resources);
    policy1.setPolicyItems(Stream.of(policy1Item).collect(Collectors.toList()));
    final List<RangerPolicy> policies = new ArrayList<>();
    policies.add(policy1);
    final RangerServiceDef serviceDef = new RangerServiceDef();
    serviceDef.setName("nifi");
    final ServicePolicies servicePolicies = new ServicePolicies();
    servicePolicies.setPolicies(policies);
    servicePolicies.setServiceDef(serviceDef);
    // set all the policies in the plugin
    final RangerBasePluginWithPolicies pluginWithPolicies = new RangerBasePluginWithPolicies("nifi", "nifi");
    pluginWithPolicies.setPolicies(servicePolicies);
    // ensure the policy was skipped
    assertFalse(pluginWithPolicies.doesPolicyExist(resourceIdentifier1, RequestAction.READ));
    assertTrue(pluginWithPolicies.getAccessPolicies().isEmpty());
    assertNull(pluginWithPolicies.getAccessPolicy(resourceIdentifier1, RequestAction.READ));
}

Example 57 with RangerServiceDef

use of org.apache.ranger.plugin.model.RangerServiceDef in project ranger by apache.

the class ServiceDBStore method updateServiceDef.

@Override
public RangerServiceDef updateServiceDef(RangerServiceDef serviceDef) throws Exception {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> ServiceDBStore.updateServiceDef(" + serviceDef + ")");
    }
    Long serviceDefId = serviceDef.getId();
    XXServiceDef existing = daoMgr.getXXServiceDef().getById(serviceDefId);
    if (existing == null) {
        throw restErrorUtil.createRESTException("no service-def exists with ID=" + serviceDef.getId(), MessageEnums.DATA_NOT_FOUND);
    }
    String existingName = existing.getName();
    boolean renamed = !StringUtils.equalsIgnoreCase(serviceDef.getName(), existingName);
    if (renamed) {
        XXServiceDef renamedSVCDef = daoMgr.getXXServiceDef().findByName(serviceDef.getName());
        if (renamedSVCDef != null) {
            throw restErrorUtil.createRESTException("another service-def already exists with name '" + serviceDef.getName() + "'. ID=" + renamedSVCDef.getId(), MessageEnums.DATA_NOT_UPDATABLE);
        }
    }
    List<RangerServiceConfigDef> configs = serviceDef.getConfigs() != null ? serviceDef.getConfigs() : new ArrayList<RangerServiceConfigDef>();
    List<RangerResourceDef> resources = serviceDef.getResources() != null ? serviceDef.getResources() : new ArrayList<RangerResourceDef>();
    List<RangerAccessTypeDef> accessTypes = serviceDef.getAccessTypes() != null ? serviceDef.getAccessTypes() : new ArrayList<RangerAccessTypeDef>();
    List<RangerPolicyConditionDef> policyConditions = serviceDef.getPolicyConditions() != null ? serviceDef.getPolicyConditions() : new ArrayList<RangerPolicyConditionDef>();
    List<RangerContextEnricherDef> contextEnrichers = serviceDef.getContextEnrichers() != null ? serviceDef.getContextEnrichers() : new ArrayList<RangerContextEnricherDef>();
    List<RangerEnumDef> enums = serviceDef.getEnums() != null ? serviceDef.getEnums() : new ArrayList<RangerEnumDef>();
    RangerDataMaskDef dataMaskDef = serviceDef.getDataMaskDef();
    RangerRowFilterDef rowFilterDef = serviceDef.getRowFilterDef();
    RangerServiceDefHelper defHelper = new RangerServiceDefHelper(serviceDef, false);
    defHelper.patchServiceDefWithDefaultValues();
    serviceDef.setCreateTime(existing.getCreateTime());
    serviceDef.setGuid(existing.getGuid());
    serviceDef.setVersion(existing.getVersion());
    serviceDef = serviceDefService.update(serviceDef);
    XXServiceDef createdSvcDef = daoMgr.getXXServiceDef().getById(serviceDefId);
    updateChildObjectsOfServiceDef(createdSvcDef, configs, resources, accessTypes, policyConditions, contextEnrichers, enums, dataMaskDef, rowFilterDef);
    RangerServiceDef updatedSvcDef = getServiceDef(serviceDefId);
    dataHistService.createObjectDataHistory(updatedSvcDef, RangerDataHistService.ACTION_UPDATE);
    postUpdate(updatedSvcDef);
    if (LOG.isDebugEnabled()) {
        LOG.debug("<== ServiceDBStore.updateServiceDef(" + serviceDef + "): " + serviceDef);
    }
    return updatedSvcDef;
}

Example 58 with RangerServiceDef

use of org.apache.ranger.plugin.model.RangerServiceDef in project ranger by apache.

the class ServiceDBStore method getServicePolicies.

@Override
public ServicePolicies getServicePolicies(String serviceName) throws Exception {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> ServiceDBStore.getServicePolicies(" + serviceName + ")");
    }
    ServicePolicies ret = null;
    XXService serviceDbObj = daoMgr.getXXService().findByName(serviceName);
    if (serviceDbObj == null) {
        throw new Exception("service does not exist. name=" + serviceName);
    }
    XXServiceVersionInfo serviceVersionInfoDbObj = daoMgr.getXXServiceVersionInfo().findByServiceName(serviceName);
    if (serviceVersionInfoDbObj == null) {
        LOG.warn("serviceVersionInfo does not exist. name=" + serviceName);
    }
    RangerServiceDef serviceDef = getServiceDef(serviceDbObj.getType());
    if (serviceDef == null) {
        throw new Exception("service-def does not exist. id=" + serviceDbObj.getType());
    }
    List<RangerPolicy> policies = null;
    ServicePolicies.TagPolicies tagPolicies = null;
    String auditMode = getAuditMode(serviceDef.getName(), serviceName);
    if (serviceDbObj.getIsenabled()) {
        if (serviceDbObj.getTagService() != null) {
            XXService tagServiceDbObj = daoMgr.getXXService().getById(serviceDbObj.getTagService());
            if (tagServiceDbObj != null && tagServiceDbObj.getIsenabled()) {
                RangerServiceDef tagServiceDef = getServiceDef(tagServiceDbObj.getType());
                if (tagServiceDef == null) {
                    throw new Exception("service-def does not exist. id=" + tagServiceDbObj.getType());
                }
                XXServiceVersionInfo tagServiceVersionInfoDbObj = daoMgr.getXXServiceVersionInfo().findByServiceId(serviceDbObj.getTagService());
                if (tagServiceVersionInfoDbObj == null) {
                    LOG.warn("serviceVersionInfo does not exist. name=" + tagServiceDbObj.getName());
                }
                tagPolicies = new ServicePolicies.TagPolicies();
                tagPolicies.setServiceId(tagServiceDbObj.getId());
                tagPolicies.setServiceName(tagServiceDbObj.getName());
                tagPolicies.setPolicyVersion(tagServiceVersionInfoDbObj == null ? null : tagServiceVersionInfoDbObj.getPolicyVersion());
                tagPolicies.setPolicyUpdateTime(tagServiceVersionInfoDbObj == null ? null : tagServiceVersionInfoDbObj.getPolicyUpdateTime());
                tagPolicies.setPolicies(getServicePoliciesFromDb(tagServiceDbObj));
                tagPolicies.setServiceDef(tagServiceDef);
                tagPolicies.setAuditMode(auditMode);
            }
        }
        policies = getServicePoliciesFromDb(serviceDbObj);
    } else {
        policies = new ArrayList<RangerPolicy>();
    }
    ret = new ServicePolicies();
    ret.setServiceId(serviceDbObj.getId());
    ret.setServiceName(serviceDbObj.getName());
    ret.setPolicyVersion(serviceVersionInfoDbObj == null ? null : serviceVersionInfoDbObj.getPolicyVersion());
    ret.setPolicyUpdateTime(serviceVersionInfoDbObj == null ? null : serviceVersionInfoDbObj.getPolicyUpdateTime());
    ret.setPolicies(policies);
    ret.setServiceDef(serviceDef);
    ret.setAuditMode(auditMode);
    ret.setTagPolicies(tagPolicies);
    if (LOG.isDebugEnabled()) {
        LOG.debug("<== ServiceDBStore.getServicePolicies(" + serviceName + "): count=" + ((ret == null || ret.getPolicies() == null) ? 0 : ret.getPolicies().size()));
    }
    return ret;
}

Example 59 with RangerServiceDef

use of org.apache.ranger.plugin.model.RangerServiceDef in project ranger by apache.

the class ServiceDBStore method createServiceDef.

@Override
public RangerServiceDef createServiceDef(RangerServiceDef serviceDef) throws Exception {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> ServiceDBStore.createServiceDef(" + serviceDef + ")");
    }
    XXServiceDef xServiceDef = daoMgr.getXXServiceDef().findByName(serviceDef.getName());
    if (xServiceDef != null) {
        throw restErrorUtil.createRESTException("service-def with name: " + serviceDef.getName() + " already exists", MessageEnums.ERROR_DUPLICATE_OBJECT);
    }
    List<RangerServiceConfigDef> configs = serviceDef.getConfigs();
    List<RangerResourceDef> resources = serviceDef.getResources();
    List<RangerAccessTypeDef> accessTypes = serviceDef.getAccessTypes();
    List<RangerPolicyConditionDef> policyConditions = serviceDef.getPolicyConditions();
    List<RangerContextEnricherDef> contextEnrichers = serviceDef.getContextEnrichers();
    List<RangerEnumDef> enums = serviceDef.getEnums();
    RangerDataMaskDef dataMaskDef = serviceDef.getDataMaskDef();
    RangerRowFilterDef rowFilterDef = serviceDef.getRowFilterDef();
    List<RangerDataMaskTypeDef> dataMaskTypes = dataMaskDef == null || dataMaskDef.getMaskTypes() == null ? new ArrayList<RangerDataMaskTypeDef>() : dataMaskDef.getMaskTypes();
    List<RangerAccessTypeDef> dataMaskAccessTypes = dataMaskDef == null || dataMaskDef.getAccessTypes() == null ? new ArrayList<RangerAccessTypeDef>() : dataMaskDef.getAccessTypes();
    List<RangerResourceDef> dataMaskResources = dataMaskDef == null || dataMaskDef.getResources() == null ? new ArrayList<RangerResourceDef>() : dataMaskDef.getResources();
    List<RangerAccessTypeDef> rowFilterAccessTypes = rowFilterDef == null || rowFilterDef.getAccessTypes() == null ? new ArrayList<RangerAccessTypeDef>() : rowFilterDef.getAccessTypes();
    List<RangerResourceDef> rowFilterResources = rowFilterDef == null || rowFilterDef.getResources() == null ? new ArrayList<RangerResourceDef>() : rowFilterDef.getResources();
    RangerServiceDefHelper defHelper = new RangerServiceDefHelper(serviceDef, false);
    defHelper.patchServiceDefWithDefaultValues();
    // While creating, value of version should be 1.
    serviceDef.setVersion(Long.valueOf(1));
    if (populateExistingBaseFields) {
        svcDefServiceWithAssignedId.setPopulateExistingBaseFields(true);
        daoMgr.getXXServiceDef().setIdentityInsert(true);
        svcDefServiceWithAssignedId.create(serviceDef);
        svcDefServiceWithAssignedId.setPopulateExistingBaseFields(false);
        daoMgr.getXXServiceDef().updateSequence();
        daoMgr.getXXServiceDef().setIdentityInsert(false);
    } else {
        // following fields will be auto populated
        serviceDef.setId(null);
        serviceDef.setCreateTime(null);
        serviceDef.setUpdateTime(null);
        serviceDef = serviceDefService.create(serviceDef);
    }
    Long serviceDefId = serviceDef.getId();
    XXServiceDef createdSvcDef = daoMgr.getXXServiceDef().getById(serviceDefId);
    XXServiceConfigDefDao xxServiceConfigDao = daoMgr.getXXServiceConfigDef();
    for (int i = 0; i < configs.size(); i++) {
        RangerServiceConfigDef config = configs.get(i);
        XXServiceConfigDef xConfig = new XXServiceConfigDef();
        xConfig = serviceDefService.populateRangerServiceConfigDefToXX(config, xConfig, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xConfig.setOrder(i);
        xConfig = xxServiceConfigDao.create(xConfig);
    }
    XXResourceDefDao xxResDefDao = daoMgr.getXXResourceDef();
    for (int i = 0; i < resources.size(); i++) {
        RangerResourceDef resource = resources.get(i);
        XXResourceDef parent = xxResDefDao.findByNameAndServiceDefId(resource.getParent(), serviceDefId);
        Long parentId = (parent != null) ? parent.getId() : null;
        XXResourceDef xResource = new XXResourceDef();
        xResource = serviceDefService.populateRangerResourceDefToXX(resource, xResource, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xResource.setOrder(i);
        xResource.setParent(parentId);
        xResource = xxResDefDao.create(xResource);
    }
    XXAccessTypeDefDao xxATDDao = daoMgr.getXXAccessTypeDef();
    for (int i = 0; i < accessTypes.size(); i++) {
        RangerAccessTypeDef accessType = accessTypes.get(i);
        XXAccessTypeDef xAccessType = new XXAccessTypeDef();
        xAccessType = serviceDefService.populateRangerAccessTypeDefToXX(accessType, xAccessType, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xAccessType.setOrder(i);
        xAccessType = xxATDDao.create(xAccessType);
        Collection<String> impliedGrants = accessType.getImpliedGrants();
        XXAccessTypeDefGrantsDao xxATDGrantDao = daoMgr.getXXAccessTypeDefGrants();
        for (String impliedGrant : impliedGrants) {
            XXAccessTypeDefGrants xImpliedGrant = new XXAccessTypeDefGrants();
            xImpliedGrant.setAtdId(xAccessType.getId());
            xImpliedGrant.setImpliedGrant(impliedGrant);
            xImpliedGrant = xxATDGrantDao.create(xImpliedGrant);
        }
    }
    XXPolicyConditionDefDao xxPolCondDao = daoMgr.getXXPolicyConditionDef();
    for (int i = 0; i < policyConditions.size(); i++) {
        RangerPolicyConditionDef policyCondition = policyConditions.get(i);
        XXPolicyConditionDef xPolicyCondition = new XXPolicyConditionDef();
        xPolicyCondition = serviceDefService.populateRangerPolicyConditionDefToXX(policyCondition, xPolicyCondition, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xPolicyCondition.setOrder(i);
        xPolicyCondition = xxPolCondDao.create(xPolicyCondition);
    }
    XXContextEnricherDefDao xxContextEnricherDao = daoMgr.getXXContextEnricherDef();
    for (int i = 0; i < contextEnrichers.size(); i++) {
        RangerContextEnricherDef contextEnricher = contextEnrichers.get(i);
        XXContextEnricherDef xContextEnricher = new XXContextEnricherDef();
        xContextEnricher = serviceDefService.populateRangerContextEnricherDefToXX(contextEnricher, xContextEnricher, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xContextEnricher.setOrder(i);
        xContextEnricher = xxContextEnricherDao.create(xContextEnricher);
    }
    XXEnumDefDao xxEnumDefDao = daoMgr.getXXEnumDef();
    for (RangerEnumDef vEnum : enums) {
        XXEnumDef xEnum = new XXEnumDef();
        xEnum = serviceDefService.populateRangerEnumDefToXX(vEnum, xEnum, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xEnum = xxEnumDefDao.create(xEnum);
        List<RangerEnumElementDef> elements = vEnum.getElements();
        XXEnumElementDefDao xxEnumEleDefDao = daoMgr.getXXEnumElementDef();
        for (int i = 0; i < elements.size(); i++) {
            RangerEnumElementDef element = elements.get(i);
            XXEnumElementDef xElement = new XXEnumElementDef();
            xElement = serviceDefService.populateRangerEnumElementDefToXX(element, xElement, xEnum, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
            xElement.setOrder(i);
            xElement = xxEnumEleDefDao.create(xElement);
        }
    }
    XXDataMaskTypeDefDao xxDataMaskDefDao = daoMgr.getXXDataMaskTypeDef();
    for (int i = 0; i < dataMaskTypes.size(); i++) {
        RangerDataMaskTypeDef dataMask = dataMaskTypes.get(i);
        XXDataMaskTypeDef xDataMaskDef = new XXDataMaskTypeDef();
        xDataMaskDef = serviceDefService.populateRangerDataMaskDefToXX(dataMask, xDataMaskDef, createdSvcDef, RangerServiceDefService.OPERATION_CREATE_CONTEXT);
        xDataMaskDef.setOrder(i);
        xDataMaskDef = xxDataMaskDefDao.create(xDataMaskDef);
    }
    List<XXAccessTypeDef> xxAccessTypeDefs = xxATDDao.findByServiceDefId(createdSvcDef.getId());
    for (RangerAccessTypeDef accessType : dataMaskAccessTypes) {
        if (!isAccessTypeInList(accessType.getName(), xxAccessTypeDefs)) {
            throw restErrorUtil.createRESTException("accessType with name: " + accessType.getName() + " does not exists", MessageEnums.DATA_NOT_FOUND);
        }
    }
    for (RangerAccessTypeDef accessType : rowFilterAccessTypes) {
        if (!isAccessTypeInList(accessType.getName(), xxAccessTypeDefs)) {
            throw restErrorUtil.createRESTException("accessType with name: " + accessType.getName() + " does not exists", MessageEnums.DATA_NOT_FOUND);
        }
    }
    for (XXAccessTypeDef xxAccessTypeDef : xxAccessTypeDefs) {
        String dataMaskOptions = null;
        String rowFilterOptions = null;
        for (RangerAccessTypeDef accessTypeDef : dataMaskAccessTypes) {
            if (StringUtils.equals(accessTypeDef.getName(), xxAccessTypeDef.getName())) {
                dataMaskOptions = svcDefServiceWithAssignedId.objectToJson(accessTypeDef);
                break;
            }
        }
        for (RangerAccessTypeDef accessTypeDef : rowFilterAccessTypes) {
            if (StringUtils.equals(accessTypeDef.getName(), xxAccessTypeDef.getName())) {
                rowFilterOptions = svcDefServiceWithAssignedId.objectToJson(accessTypeDef);
                break;
            }
        }
        if (!StringUtils.equals(dataMaskOptions, xxAccessTypeDef.getDataMaskOptions()) || !StringUtils.equals(rowFilterOptions, xxAccessTypeDef.getRowFilterOptions())) {
            xxAccessTypeDef.setDataMaskOptions(dataMaskOptions);
            xxAccessTypeDef.setRowFilterOptions(rowFilterOptions);
            xxATDDao.update(xxAccessTypeDef);
        }
    }
    List<XXResourceDef> xxResourceDefs = xxResDefDao.findByServiceDefId(createdSvcDef.getId());
    for (RangerResourceDef resource : dataMaskResources) {
        if (!isResourceInList(resource.getName(), xxResourceDefs)) {
            throw restErrorUtil.createRESTException("resource with name: " + resource.getName() + " does not exists", MessageEnums.DATA_NOT_FOUND);
        }
    }
    for (RangerResourceDef resource : rowFilterResources) {
        if (!isResourceInList(resource.getName(), xxResourceDefs)) {
            throw restErrorUtil.createRESTException("resource with name: " + resource.getName() + " does not exists", MessageEnums.DATA_NOT_FOUND);
        }
    }
    for (XXResourceDef xxResourceDef : xxResourceDefs) {
        String dataMaskOptions = null;
        String rowFilterOptions = null;
        for (RangerResourceDef resource : dataMaskResources) {
            if (StringUtils.equals(resource.getName(), xxResourceDef.getName())) {
                dataMaskOptions = svcDefServiceWithAssignedId.objectToJson(resource);
                break;
            }
        }
        for (RangerResourceDef resource : rowFilterResources) {
            if (StringUtils.equals(resource.getName(), xxResourceDef.getName())) {
                rowFilterOptions = svcDefServiceWithAssignedId.objectToJson(resource);
                break;
            }
        }
        if (!StringUtils.equals(dataMaskOptions, xxResourceDef.getDataMaskOptions()) || !StringUtils.equals(rowFilterOptions, xxResourceDef.getRowFilterOptions())) {
            xxResourceDef.setDataMaskOptions(dataMaskOptions);
            xxResourceDef.setRowFilterOptions(rowFilterOptions);
            xxResDefDao.update(xxResourceDef);
        }
    }
    RangerServiceDef createdServiceDef = serviceDefService.getPopulatedViewObject(createdSvcDef);
    dataHistService.createObjectDataHistory(createdServiceDef, RangerDataHistService.ACTION_CREATE);
    postCreate(createdServiceDef);
    if (LOG.isDebugEnabled()) {
        LOG.debug("<== ServiceDBStore.createServiceDef(" + serviceDef + "): " + createdServiceDef);
    }
    return createdServiceDef;
}

Example 60 with RangerServiceDef

use of org.apache.ranger.plugin.model.RangerServiceDef in project ranger by apache.

the class ServiceDBStore method getServicePolicies.

private List<RangerPolicy> getServicePolicies(XXService service, SearchFilter filter) throws Exception {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> ServiceDBStore.getServicePolicies()");
    }
    if (service == null) {
        throw new Exception("service does not exist");
    }
    List<RangerPolicy> ret = null;
    ServicePolicies servicePolicies = RangerServicePoliciesCache.getInstance().getServicePolicies(service.getName(), service.getId(), this);
    List<RangerPolicy> policies = servicePolicies != null ? servicePolicies.getPolicies() : null;
    if (policies != null && filter != null) {
        Map<String, String> filterResources = filter.getParamsWithPrefix(SearchFilter.RESOURCE_PREFIX, true);
        String resourceMatchScope = filter.getParam(SearchFilter.RESOURCE_MATCH_SCOPE);
        boolean useLegacyResourceSearch = true;
        if (MapUtils.isNotEmpty(filterResources) && resourceMatchScope != null) {
            useLegacyResourceSearch = false;
            for (Map.Entry<String, String> entry : filterResources.entrySet()) {
                filter.removeParam(SearchFilter.RESOURCE_PREFIX + entry.getKey());
            }
        }
        if (LOG.isDebugEnabled()) {
            LOG.debug("Using" + (useLegacyResourceSearch ? " old " : " new ") + "way of filtering service-policies");
        }
        ret = new ArrayList<RangerPolicy>(policies);
        predicateUtil.applyFilter(ret, filter);
        if (!useLegacyResourceSearch && CollectionUtils.isNotEmpty(ret)) {
            RangerPolicyResourceMatcher.MatchScope scope;
            if (StringUtils.equalsIgnoreCase(resourceMatchScope, "self")) {
                scope = RangerPolicyResourceMatcher.MatchScope.SELF;
            } else if (StringUtils.equalsIgnoreCase(resourceMatchScope, "ancestor")) {
                scope = RangerPolicyResourceMatcher.MatchScope.ANCESTOR;
            } else if (StringUtils.equalsIgnoreCase(resourceMatchScope, "self_or_ancestor")) {
                scope = RangerPolicyResourceMatcher.MatchScope.SELF_OR_ANCESTOR;
            } else {
                // DESCENDANT match will never happen
                scope = RangerPolicyResourceMatcher.MatchScope.SELF_OR_ANCESTOR;
            }
            RangerServiceDef serviceDef = servicePolicies.getServiceDef();
            switch(scope) {
                case SELF:
                    {
                        serviceDef = RangerServiceDefHelper.getServiceDefForPolicyFiltering(serviceDef);
                        break;
                    }
                case ANCESTOR:
                    {
                        Map<String, String> updatedFilterResources = RangerServiceDefHelper.getFilterResourcesForAncestorPolicyFiltering(serviceDef, filterResources);
                        if (MapUtils.isNotEmpty(updatedFilterResources)) {
                            for (Map.Entry<String, String> entry : updatedFilterResources.entrySet()) {
                                filterResources.put(entry.getKey(), entry.getValue());
                            }
                            scope = RangerPolicyResourceMatcher.MatchScope.SELF_OR_ANCESTOR;
                        }
                        break;
                    }
                default:
                    break;
            }
            ret = applyResourceFilter(serviceDef, ret, filterResources, filter, scope);
        }
    } else {
        ret = policies;
    }
    if (LOG.isDebugEnabled()) {
        LOG.debug("<== ServiceDBStore.getServicePolicies(): count=" + ((ret == null) ? 0 : ret.size()));
    }
    return ret;
}