Example usage for org.springframework.util StringUtils hasLength

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

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Introduction

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

Prototype

public static boolean hasLength(@Nullable String str)

Source Link

Document

Check that the given String is neither null nor of length 0.

Usage

From source file:org.openmrs.module.feedback.web.FeedbackPropertiesFormController.java

@Override
protected String formBackingObject(HttpServletRequest request) throws Exception {
    String text = "";
    Boolean feedbackMessage = null;

    /* To make sure that the status is neither NULL nor empty */
    String feedbackNotification = request.getParameter("feedbackNotification");
    String feedbackNotificationEmail = request.getParameter("feedbackNotificationEmail");
    String feedbackAdminNotification = request.getParameter("feedbackAdminNotification");
    String feedbackAdminNotificationEmail = request.getParameter("feedbackAdminNotificationEmail");
    String feedbackUiNotification = request.getParameter("feedbackUiNotification");

    if (StringUtils.hasLength(feedbackNotification)) {
        GlobalProperty globalProperty = new GlobalProperty();

        globalProperty.setProperty("feedback.notification");
        globalProperty.setPropertyValue(feedbackNotification);
        Context.getAdministrationService().setGlobalProperty(globalProperty);
        feedbackMessage = true;//from   w  w  w .j ava2s. c om
    }

    if (StringUtils.hasLength(feedbackAdminNotification)) {
        GlobalProperty globalProperty = new GlobalProperty();

        globalProperty.setProperty("feedback.admin.notification");
        globalProperty.setPropertyValue(feedbackAdminNotification);
        Context.getAdministrationService().setGlobalProperty(globalProperty);
        feedbackMessage = true;
    }

    if (StringUtils.hasLength(feedbackUiNotification)) {
        GlobalProperty globalProperty = new GlobalProperty();

        globalProperty.setProperty("feedback.ui.notification");
        globalProperty.setPropertyValue(feedbackUiNotification);
        Context.getAdministrationService().setGlobalProperty(globalProperty);
        feedbackMessage = true;
    }

    if (StringUtils.hasLength(feedbackNotificationEmail)) {
        if (validate(feedbackNotificationEmail)) {
            GlobalProperty globalProperty = new GlobalProperty();

            globalProperty.setProperty("feedback.notification.email");
            globalProperty.setPropertyValue(feedbackNotificationEmail);
            Context.getAdministrationService().setGlobalProperty(globalProperty);
            feedbackMessage = true;
        } else {
            request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "feedback.preference.email.incorrect");

            return text;
        }
    }

    if (StringUtils.hasLength(feedbackAdminNotificationEmail)) {
        if (validate(feedbackAdminNotificationEmail)) {
            GlobalProperty globalProperty = new GlobalProperty();

            globalProperty.setProperty("feedback.admin.notification.email");
            globalProperty.setPropertyValue(feedbackAdminNotificationEmail);
            Context.getAdministrationService().setGlobalProperty(globalProperty);
            feedbackMessage = true;
        } else {
            request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "feedback.preference.email.incorrect");

            return text;
        }
    }

    log.debug("Returning hello world text: " + text);

    if ((feedbackMessage != null) && (feedbackMessage == true)) {
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR, "feedback.preference.email.added");
    }

    return text;
}

From source file:io.pivotal.spring.xd.jdbcgpfdist.GPFDistMessageHandler.java

public GPFDistMessageHandler(int port, int flushCount, int flushTime, int batchTimeout, int batchCount,
        int batchPeriod, String delimiter) {
    super();/*from w ww. j a  v  a2  s .c o m*/
    this.port = port;
    this.flushCount = flushCount;
    this.flushTime = flushTime;
    this.batchTimeout = batchTimeout;
    this.batchCount = batchCount;
    this.batchPeriod = batchPeriod;
    this.delimiter = StringUtils.hasLength(delimiter) ? delimiter : null;
}

From source file:org.spring.cache.impl.CoherenceCacheFactoryBean.java

@Override
public void setBeanName(String beanName) {
    if (!StringUtils.hasLength(this.name)) {
        setName(beanName);
    }
}

From source file:com.carser.viamais.vo.TransactionFilter.java

private Predicate[] getPredicates(CriteriaBuilder cb, Root<Transaction> transaction) {
    List<Predicate> predicates = new ArrayList<>();
    if (StringUtils.hasLength(pattern)) {
        String[] words = pattern.split(" ");
        for (String word : words) {
            Predicate model = cb.like(transaction.get(Transaction_.car).get(Car_.model).get(Model_.name),
                    "%" + word + "%");
            Predicate customer = cb.like(transaction.get(Transaction_.customer).get(Customer_.name),
                    "%" + word + "%");
            predicates.add((cb.or(model, customer)));
        }/*from  w  ww  .java  2 s  .com*/
    }
    if (StringUtils.hasLength(rg)) {
        predicates.add(cb.like(transaction.get(Transaction_.customer).get(Customer_.rg), "%" + rg + "%"));
    }
    if (StringUtils.hasLength(cpf)) {
        predicates.add(cb.like(transaction.get(Transaction_.customer).get(Customer_.cpf).as(String.class),
                "%" + cpf + "%"));
    }
    if (StringUtils.hasLength(renavam)) {
        predicates.add(cb.like(transaction.get(Transaction_.car).get(Car_.renavam), "%" + renavam + "%"));
    }
    if (StringUtils.hasLength(plate)) {
        predicates.add(cb.equal(transaction.get(Transaction_.car).get(Car_.licensePlate), plate));
    }
    if (StringUtils.hasLength(chassi)) {
        predicates.add(cb.like(transaction.get(Transaction_.car).get(Car_.chassi), "%" + chassi + "%"));
    }
    Expression<Date> date = cb.function("date", Date.class, transaction.get(Transaction_.transactionDate));
    if (startDate != null) {
        predicates.add(cb.greaterThanOrEqualTo(date, startDate));
    }
    if (finalDate != null) {
        predicates.add(cb.lessThanOrEqualTo(date, finalDate));
    }
    if (StringUtils.hasLength(type)) {
        switch (type) {
        case "sale":
            predicates.add(cb.equal(transaction.get(Transaction_.type), Sale.class.getSimpleName()));
            break;
        case "purchase":
            predicates.add(cb.equal(transaction.get(Transaction_.type), Purchase.class.getSimpleName()));
            break;
        default:
            throw new BusinessException("transaction type not supported");
        }
    }
    if (StringUtils.hasLength(advertiser)) {
        predicates.add(cb.equal(transaction.get(Transaction_.advertiser), advertiser));
    }
    if (StringUtils.hasLength(financial)) {
        predicates.add(cb.like(cb.treat(transaction, Sale.class).get(Sale_.financial), financial));
    }
    if (seller != null) {
        predicates.add(cb.equal(transaction.get(Transaction_.seller).get(Seller_.id), seller));
    }
    return (predicates.toArray(new Predicate[predicates.size()]));
}

From source file:org.talend.daikon.spring.BndToSpringBeanNameGenerator.java

/**
 * Derive a bean name from one of the annotations on the class. First delegate to the super class and if it is not a
 * spring annotation then check for the bnd annotation
 * /*from  ww  w. j a v a2  s. c  o  m*/
 * @param annotatedDef the annotation-aware bean definition
 * @return the bean name, or {@code null} if none is found
 */
@Override
protected String determineBeanNameFromAnnotation(AnnotatedBeanDefinition annotatedDef) {
    String beanName = super.determineBeanNameFromAnnotation(annotatedDef);
    if (beanName != null) {
        return beanName;
    } // else check for BND annotation
    AnnotationMetadata amd = annotatedDef.getMetadata();
    Set<String> types = amd.getAnnotationTypes();
    for (String type : types) {
        AnnotationAttributes attributes = AnnotationAttributes
                .fromMap(amd.getAnnotationAttributes(type, false));
        if (isStereotypeWithBndNameValue(type, amd.getMetaAnnotationTypes(type), attributes)) {
            Object value = attributes.get("name");
            if (value instanceof String) {
                String strVal = (String) value;
                if (StringUtils.hasLength(strVal)) {
                    if (beanName != null && !strVal.equals(beanName)) {
                        throw new IllegalStateException("Stereotype annotations suggest inconsistent "
                                + "component names: '" + beanName + "' versus '" + strVal + "'");
                    }
                    beanName = strVal;
                }
            }
        }
    }
    return beanName;
}

From source file:org.smf4j.spring.RegistrarFactoryBean.java

protected void registerProxy(Registrar r, RegistryNodeProxy nodeProxy, String parentName) {
    String name = nodeProxy.getName();
    if (StringUtils.hasLength(parentName)) {
        name = parentName + "." + name;
    }//w  w  w.j a  va2s .c  o m

    for (RegistryProxy proxy : nodeProxy.getChildren()) {
        if (proxy instanceof RegistryNodeChildProxy) {
            RegistryNodeChildProxy childProxy = (RegistryNodeChildProxy) proxy;
            String beanRef = childProxy.getChild();
            Object obj = applicationContext.getBean(beanRef);
            if (obj instanceof Accumulator) {
                // An accumulator
                RegistryNode node = r.getNode(name);
                node.register(childProxy.getName(), (Accumulator) obj);
            } else if (obj instanceof Calculator) {
                // A Caclulator
                RegistryNode node = r.getNode(name);
                node.register(childProxy.getName(), (Calculator) obj);
            } else {
                throw new RuntimeException(
                        String.format(
                                "[Node: %s, Child: %s] Node child "
                                        + "proxy is neither template, Accumulator, nor " + "Calculator.",
                                name, childProxy.getName()));
            }
        } else if (proxy instanceof RegistryNodeProxy) {
            // An embedded node
            r.getNode(name);
            registerProxy(r, (RegistryNodeProxy) proxy, name);
        }
    }
}

From source file:com.excilys.ebi.bank.util.Asserts.java

public static void hasLength(String text, String messagePattern, Object arg1, Object arg2) {
    if (!StringUtils.hasLength(text)) {
        throw new IllegalArgumentException(MessageFormatter.format(messagePattern, arg1, arg2).getMessage());
    }/*w  w  w  . j av  a  2 s  . com*/
}

From source file:org.cloudfoundry.tools.env.CloudEnvironment.java

/**
 * Returns the controller URL. This method will construct the URL based on the application URL. If the url cannot be
 * determined set a {@code cloudcontroller} environment variable.
 * @return the controller URL./*from w w  w.ja  v  a2  s  .  c o  m*/
 */
public String getControllerUrl() {
    String controllerUrl = getValue(CLOUD_CONTROLLER_VARIABLE_NAME);
    if (StringUtils.hasLength(controllerUrl)) {
        return controllerUrl;
    }

    ApplicationInstanceInfo instanceInfo = getInstanceInfo();
    List<String> uris = instanceInfo == null ? null : instanceInfo.getUris();
    if (uris == null || uris.isEmpty()) {
        return DEFAULT_CONTROLLER_URL;
    }
    String uri = uris.get(0).toLowerCase();
    if (uri.endsWith("cloudfoundry.com")) {
        return DEFAULT_CONTROLLER_URL;
    }
    if (!uri.startsWith("http")) {
        uri = "http://" + uri;
    }
    Matcher matcher = CONTROLLER_PATTERN.matcher(uri);
    if (matcher.matches()) {
        return matcher.group(1) + "api." + matcher.group(2);
    }

    return DEFAULT_CONTROLLER_URL;
}

From source file:com.starit.diamond.server.controller.AdminController.java

/**
 * ??/*from   w  w w  .  j  a v  a 2s  . c  o m*/
 * 
 * @param request
 * @param dataId
 * @param group
 * @param content
 * @param modelMap
 * @return
 */
@RequestMapping(value = "/postConfig", method = RequestMethod.POST)
public String postConfig(HttpServletRequest request, HttpServletResponse response,
        @RequestParam("dataId") String dataId, @RequestParam("group") String group,
        @RequestParam("description") String description, @RequestParam("content") String content,
        ModelMap modelMap) {
    response.setCharacterEncoding("GBK");

    boolean checkSuccess = true;
    String errorMessage = "?";
    if (!StringUtils.hasLength(dataId) || DiamondUtils.hasInvalidChar(dataId.trim())) {
        checkSuccess = false;
        errorMessage = "DataId";
    }
    if (!StringUtils.hasLength(group) || DiamondUtils.hasInvalidChar(group.trim())) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!StringUtils.hasLength(content)) {
        checkSuccess = false;
        errorMessage = "";
    }
    if (!checkSuccess) {
        modelMap.addAttribute("message", errorMessage);
        try {
            response.sendError(FORBIDDEN_403, errorMessage);
        } catch (IOException ioe) {
            log.error(ioe.getMessage(), ioe.getCause());
        }
        return "/admin/confignew";
    }
    String userName = (String) request.getSession().getAttribute("user");
    this.configService.addConfigInfo(dataId, group, userName, content, description);

    request.getSession().setAttribute("message", "???!");
    return "redirect:" + listConfig(request, response, null, null, 1, 10, modelMap);
}

From source file:org.springsource.sinspctr.InspctrServer.java

/**
 * Set the contextPath to serve requests on. Empty string for root.
 *///w  w  w .  j  av a2  s.  c  o  m
public void setContextPath(String contextPath) {
    if (StringUtils.hasLength(contextPath) && !contextPath.startsWith("/")) {
        contextPath = "/" + contextPath;
    }
    this.contextPath = contextPath;
}