Example usage for org.springframework.util StringUtils isEmpty

List of usage examples for org.springframework.util StringUtils isEmpty

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Introduction

In this page you can find the example usage for org.springframework.util StringUtils isEmpty.

Prototype

public static boolean isEmpty(@Nullable Object str)

Source Link

Document

Check whether the given object (possibly a String ) is empty.

Usage

From source file:org.nekorp.workflow.desktop.servicio.bridge.customers.DomicilioFiscalBridge.java

private String getEmptyAsNull(String value) {
    if (StringUtils.isEmpty(value)) {
        return null;
    } else {/*from  w w w.j a v  a2s  .  co m*/
        return value;
    }
}

From source file:org.carewebframework.cal.api.documents.Document.java

public Collection<String> getTypes() {
    if (types == null) {
        types = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
        CodeableConceptDt dt = reference.getType();
        List<CodingDt> codings = dt == null ? null : dt.getCoding();

        if (codings != null) {
            for (CodingDt coding : codings) {
                String type = coding.getDisplay().toString();

                if (!StringUtils.isEmpty(type)) {
                    types.add(type);/*w  ww .  j a  v  a2s  .  c o  m*/
                }
            }

        }
    }

    return types;
}

From source file:com.github.hateoas.forms.spring.AffordanceBuilderFactory.java

@Override
public AffordanceBuilder linkTo(final Class<?> controller, final Method method, final Object... parameters) {

    String pathMapping = MAPPING_DISCOVERER.getMapping(controller, method);
    MethodParameters mparameters = new MethodParameters(method);
    Map<String, ActionInputParameter> requestParams = ActionDescriptorBuilder.getRequestParams(mparameters,
            parameters);/*from  w w  w .  j  a v a  2 s.c o m*/
    final Set<String> params = requestParams.keySet();
    String query = join(params);
    String mapping = StringUtils.isEmpty(query) ? pathMapping : pathMapping + "{?" + query + "}";

    PartialUriTemplate partialUriTemplate = new PartialUriTemplate(
            AffordanceBuilder.getBuilder().build().toString() + mapping);

    Map<String, Object> values = new HashMap<String, Object>();

    Iterator<String> names = partialUriTemplate.getVariableNames().iterator();
    // there may be more or less mapping variables than arguments
    for (Object parameter : parameters) {
        if (!names.hasNext()) {
            break;
        }
        values.put(names.next(), parameter);
    }

    ActionDescriptor actionDescriptor = ActionDescriptorBuilder.createActionDescriptor(mparameters, method,
            values, parameters, requestParams);

    if (paramsOnBody && !Affordance.isSafe(actionDescriptor.getHttpMethod())) {
        partialUriTemplate = new PartialUriTemplate(
                AffordanceBuilder.getBuilder().build().toString() + pathMapping);
    }

    return new AffordanceBuilder(partialUriTemplate.expand(values),
            Collections.singletonList(actionDescriptor));
}

From source file:io.syndesis.inspector.DataMapperClassInspector.java

@Override
public boolean supports(String kind, String type, String specification, Optional<byte[]> exemplar) {
    return "java".equals(kind) && !StringUtils.isEmpty(type);
}

From source file:org.apereo.lap.dao.RiskConfidenceRepositoryImpl.java

public List<RiskConfidence> findByUserCourseDate(final String user, final String course) {

    CriteriaBuilder builder = entityManager.getCriteriaBuilder();
    CriteriaQuery<RiskConfidence> criteria = builder.createQuery(RiskConfidence.class);
    Root<RiskConfidence> root = criteria.from(RiskConfidence.class);
    EntityType<RiskConfidence> type = entityManager.getMetamodel().entity(RiskConfidence.class);
    criteria.orderBy(builder.desc(root.get("dateCreated")));

    List<RiskConfidence> lastRiskConfidences = entityManager.createQuery(criteria).setFirstResult(0)
            .setMaxResults(1).getResultList();

    if (lastRiskConfidences == null || lastRiskConfidences.isEmpty()) {
        logger.warn("No risk confidence records found");
        return new ArrayList<RiskConfidence>();
    }/*w  w w  . j  a va2 s  .c  o  m*/

    RiskConfidence lastRickConfidence = lastRiskConfidences.get(0);

    builder = entityManager.getCriteriaBuilder();
    criteria = builder.createQuery(RiskConfidence.class);
    root = criteria.from(RiskConfidence.class);
    type = entityManager.getMetamodel().entity(RiskConfidence.class);

    Predicate groupPredicate = builder.equal(root.get("groupId"), lastRickConfidence.getGroupId());

    if (!StringUtils.isEmpty(user) && !StringUtils.isEmpty(course)) {
        criteria.where(groupPredicate,
                builder.equal(
                        builder.lower(
                                root.get(type.getDeclaredSingularAttribute("alternativeId", String.class))),
                        user.toLowerCase()),
                builder.equal(
                        builder.lower(root.get(type.getDeclaredSingularAttribute("courseId", String.class))),
                        course.toLowerCase()));
    } else if (!StringUtils.isEmpty(user)) {
        criteria.where(groupPredicate,
                builder.equal(
                        builder.lower(
                                root.get(type.getDeclaredSingularAttribute("alternativeId", String.class))),
                        user.toLowerCase()));
    } else if (!StringUtils.isEmpty(course)) {
        criteria.where(groupPredicate,
                builder.equal(
                        builder.lower(root.get(type.getDeclaredSingularAttribute("courseId", String.class))),
                        course.toLowerCase()));
    } else {
        criteria.where(groupPredicate);
    }

    return entityManager.createQuery(criteria).getResultList();
}

From source file:io.fabric8.spring.cloud.kubernetes.config.SecretsPropertySource.java

private static String getApplicationNamespace(KubernetesClient client, SecretsConfigProperties config) {
    String namespace = config.getNamespace();
    if (StringUtils.isEmpty(namespace)) {
        LOGGER.debug("Secret namespace has not been set, taking it from client (ns={})", client.getNamespace());

        namespace = client.getNamespace();
    }//from  ww w . j  a va  2  s.co m

    return namespace;
}

From source file:org.spring.data.gemfire.cache.execute.RegionFunctions.java

protected Region getRegion(final FunctionContext context, final String regionNamePath) {
    Region region = (context instanceof RegionFunctionContext ? ((RegionFunctionContext) context).getDataSet()
            : null);/*from   w  ww  . j  a  v a 2 s. com*/

    if (region == null && !StringUtils.isEmpty(regionNamePath)) {
        region = CacheFactory.getAnyInstance().getRegion(regionNamePath);
    }

    if (region == null && context.getArguments() instanceof String) {
        region = CacheFactory.getAnyInstance().getRegion(context.getArguments().toString());
    }

    return region;
}

From source file:com.krypc.hl.pr.controller.PatientRecordController.java

@RequestMapping(value = "/deployChaincode", method = { RequestMethod.POST, RequestMethod.GET })
public ResponseWrapper deployChaincode(HttpServletRequest request, HttpServletResponse response) {
    logger.info("PatientRecordController---deployChaincode()--STARTS");
    ResponseWrapper wrapper = new ResponseWrapper();
    String data = request.getParameter("data");
    try {//from  w  w w .j a  v a2 s.  c  om
        if (data != null && !data.isEmpty()) {
            JSONObject deploymentData = (JSONObject) new JSONParser().parse(data);
            String path = ((String) deploymentData.get("path"));
            String user = ((String) deploymentData.get("user"));
            if (!StringUtils.isEmpty(path) && !StringUtils.isEmpty(user)) {
                DeployRequest deployrequest = new DeployRequest();
                deployrequest.setChaincodePath(path);//comment for devmode : uncomment for production
                //deployrequest.setChaincodePath("");//uncomment for devmode : comment for production
                deployrequest.setArgs(new ArrayList<>(Arrays.asList("init")));
                Member member = peerMembershipServicesAPI.getChain().getMember(user);
                if (!member.isEnrolled()) {
                    RegistrationRequest registrationRequest = new RegistrationRequest();
                    registrationRequest.setEnrollmentID(user);
                    registrationRequest.setAffiliation("bank_a");
                    member = peerMembershipServicesAPI.getChain().registerAndEnroll(registrationRequest);
                }
                deployrequest.setChaincodeName("PatientRecord");//uncomment for devmode : comment for production
                //deployrequest.setChaincodeName("");//comment for devmode : uncomment for production
                deployrequest.setChaincodeLanguage(ChaincodeLanguage.JAVA);
                deployrequest.setConfidential(false);
                ChainCodeResponse chaincoderesponse = member.deploy(deployrequest);
                utils.storeChaincodeName(chaincoderesponse);
                wrapper.resultObject = chaincoderesponse;
            } else {
                wrapper.setError(ERROR_CODES.MANDATORY_FIELDS_MISSING);
            }
        } else {
            wrapper.setError(ERROR_CODES.MANDATORY_FIELDS_MISSING);
        }
    } catch (Exception e) {
        wrapper.setError(ERROR_CODES.INTERNAL_ERROR);
        logger.error("PatientRecordController---deployChaincode()--ERROR " + e);
    }
    logger.info("PatientRecordController---deployChaincode()--ENDS");
    return wrapper;
}

From source file:com.biz.report.service.impl.RepReportServiceImpl.java

public List<Report2DataSet> readDataForPieChart(String reps, String year, String months) {
    if (!StringUtils.isEmpty(reps) && reps.contains("[")) {
        reps = reps.substring(1, reps.length() - 1);
    }/*w  w  w. j  a  v a  2s .  c om*/
    if (!StringUtils.isEmpty(months) && months.contains("[")) {
        months = months.substring(1, months.length() - 1);
    }
    List list = repReportDao.readByMonth(reps, months, year);
    List<Report2> reportList = new MappingEngine().getPieChartReport(list);
    List<Report2DataSet> dataSets = new ArrayList<Report2DataSet>();
    for (Report2 r : reportList) {
        dataSets.add(new Report2DataSet(r.getTypeName(), r.getAmount()));
    }
    return dataSets;
}

From source file:com.ocs.dynamo.importer.impl.BaseTextImporter.java

/**
 * Reads a String value from a unit (and falls back to a default if needed)
 * /*w w  w.j  a va2 s  . c om*/
 * @param unit
 *            the unit (cell or string value) to read from
 * @param field
 *            the field definition (contains a default value)
 */
@Override
protected String getStringValueWithDefault(String unit, XlsField field) {
    String result = unit;
    if (StringUtils.isEmpty(result) && !StringUtils.isEmpty(field.defaultValue())) {
        result = field.defaultValue();
    }
    return result;
}