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:fr.xebia.springframework.orm.jpa.vendor.XHibernateJpaVendorAdapter.java

@Override
public Map<String, Object> getJpaPropertyMap() {
    Map<String, Object> jpaPropertyMap = super.getJpaPropertyMap();
    if (StringUtils.hasLength(hbm2ddlAuto)) {
        jpaPropertyMap.put(Environment.HBM2DDL_AUTO, getHbm2ddlAuto());
    }/* w  w  w . j  av  a2 s  .  c o m*/
    return jpaPropertyMap;
}

From source file:sample.data.jpa.service.CityServiceImpl.java

@Override
public Page<City> findCities(CitySearchCriteria criteria, Pageable pageable) {

    Assert.notNull(criteria, "Criteria must not be null");
    String name = criteria.getName();

    if (!StringUtils.hasLength(name)) {
        //         return this.cityRepository.findAll();
    }/*from   w  w  w  .j a v a 2s . c om*/

    String country = "";
    int splitPos = name.lastIndexOf(",");

    if (splitPos >= 0) {
        country = name.substring(splitPos + 1);
        name = name.substring(0, splitPos);
    }

    return this.cityRepository.findByNameContainingAndCountryContainingAllIgnoringCase(name.trim(),
            country.trim(), pageable);
}

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

@Override
protected String formBackingObject(HttpServletRequest request) throws Exception {
    Object o = Context.getService(FeedbackService.class);
    FeedbackService service = (FeedbackService) o;
    String feedbackStatusId = request.getParameter("feedbackStatusId");
    String text = "Not Used";
    String status = request.getParameter("status");

    if (!StringUtils.hasLength(feedbackStatusId)
            || (service.getStatus(Integer.parseInt(feedbackStatusId)) == null)) { /* Just for the statistics */
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                "feedback.notification.status.deleted");
        text = feedbackStatusId;/*from  ww w.  j a  v a2s . c  om*/
    }

    /* Delete the data incase delete has been selected by the user */
    else if ((feedbackStatusId != null) && "1".equals(request.getParameter("delete"))) {
        Status s = service.getStatus(Integer.parseInt(feedbackStatusId));

        service.deleteStatus(s);
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                "feedback.notification.status.deleted");
        text = feedbackStatusId;
    }

    /* Saves the data incase save has been selected by the user */
    else if ((feedbackStatusId != null) && "1".equals(request.getParameter("save"))) {
        Status s = service.getStatus(Integer.parseInt(feedbackStatusId));

        s.setStatus(status);
        service.saveStatus(s);
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR, "feedback.notification.status.saved");
        text = feedbackStatusId;
    }

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

    return text;
}

From source file:org.grails.datastore.mapping.simpledb.util.SimpleDBTemplateImpl.java

public SimpleDBTemplateImpl(String accessKey, String secretKey) {
    Assert.isTrue(StringUtils.hasLength(accessKey) && StringUtils.hasLength(secretKey),
            "Please provide accessKey and secretKey");

    sdb = new AmazonSimpleDBClient(new BasicAWSCredentials(accessKey, secretKey));
}

From source file:com.google.code.ssm.aop.support.builder.NamespaceBuilder.java

@Override
protected void build(final AnnotationData data, final Annotation annotation,
        final Class<? extends Annotation> expectedAnnotationClass, final Method targetMethod) throws Exception {
    final String namespace = invokeMethod(annotation, expectedAnnotationClass, "namespace");
    if (AnnotationConstants.DEFAULT_STRING.equals(namespace) || !StringUtils.hasLength(namespace)) {
        throwException("Namespace for annotation [%s] must be defined on [%s]", expectedAnnotationClass,
                targetMethod);// w  w  w  .  j  a v a  2 s. c  om
    }

    data.setNamespace(namespace);
}

From source file:org.brekka.stillingar.spring.config.AnnotationConfigBeanDefinitionParser.java

@Override
protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
    String serviceRef = element.getAttribute("service-ref");
    builder.addConstructorArgValue(":" + serviceRef);
    builder.addConstructorArgReference(serviceRef);
    String marker = element.getAttribute("marker");
    if (StringUtils.hasLength(marker)) {
        Class<?> theClass = ClassUtils.resolveClassName(marker, Thread.currentThread().getContextClassLoader());
        if (!theClass.isAnnotation()) {
            throw new ConfigurationException(String.format("The class '%s' is not an annotation", marker));
        }/*ww  w  .  ja  v  a  2s.c o m*/
        builder.addPropertyValue("markerAnnotation", theClass);
    }
}

From source file:com.google.code.ssm.aop.support.builder.AssignedKeyBuilder.java

@Override
protected void build(final AnnotationData data, final Annotation annotation,
        final Class<? extends Annotation> expectedAnnotationClass, final Method targetMethod) throws Exception {
    final String assignKey = invokeMethod(annotation, expectedAnnotationClass, "assignedKey");
    if (AnnotationConstants.DEFAULT_STRING.equals(assignKey) || !StringUtils.hasLength(assignKey)) {
        throwException("AssignedKey for annotation [%s] must be defined on [%s]", expectedAnnotationClass,
                targetMethod);//  w ww  . ja  v  a 2  s. co  m
    }

    data.setAssignedKey(assignKey);
}

From source file:grails.plugin.cache.web.ContentCacheParameters.java

public String getActionName() {
    if (actionName == null) {
        actionName = grailsWebRequest.getActionName();
        if (!StringUtils.hasLength(actionName) && controllerClass != null) {
            actionName = controllerClass.getDefaultAction();
        }/*w  ww .  j  av  a2 s  .com*/
    }
    return actionName;
}

From source file:com.dianping.cache.servlet.CacheMessageSenderServlet.java

/**
 * Get building message parameters, and then send this message to JMS
 * server.//w  w  w.  j  a va 2  s .co m
 */
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    PrintWriter out = resp.getWriter();
    try {
        String type = req.getParameter(MESSAGE_TYPE);
        String value = req.getParameter(MESSAGE_VALUE);

        if (!StringUtils.hasLength(type) || !StringUtils.hasLength(value)) {
            out.println(
                    "Cache message format should like this: http://host:port/cache-message/send.action?type=1&value=test");
        }
        int messageType = parseInt(type);
        if (Constants.KEYTYPE_VERSION_UPDATE_MESSAGE == messageType) {
            cacheManageService.clearByCategory(value);
        } else if (Constants.SINGLE_CACHE_REMOVE_MESSAGE == messageType) {
            cacheManageService.clearByKey("web", value);
            cacheManageService.clearByKey("memcached", value);
        }
        out.println("Send message successfully!");
    } finally {
        out.close();
    }
}

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

@Override
protected String formBackingObject(HttpServletRequest request) throws Exception {
    String text = "";
    Object o = Context.getService(FeedbackService.class);
    FeedbackService service = (FeedbackService) o;
    String SeverityId = request.getParameter("feedbackSeverityId");
    String sortWeight = request.getParameter("sortWeight");
    String severity = request.getParameter("severity");

    if (!StringUtils.hasLength(SeverityId) || (service.getSeverity(Integer.parseInt(
            SeverityId)) == null)) { /* Just for statistics that the elemented is deleted already or do not exists */
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                "feedback.notification.severity.deleted");
    }/*ww w.j a v a 2  s.  c  o m*/

    /* This is to tell that the item will be deleted incase delete is submitted */
    else if ((SeverityId != null) && "1".equals(request.getParameter("delete"))) {
        Severity s = service.getSeverity(Integer.parseInt(SeverityId));

        service.deleteSeverity(s);
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                "feedback.notification.severity.deleted");
        text = SeverityId;
    }

    /* save the severity */
    else if ((SeverityId != null) && "1".equals(request.getParameter("save"))) {
        Severity s = service.getSeverity(Integer.parseInt(SeverityId));

        /** This makes sure that the Severity value always remain less then or equal to 50 */
        s.setSeverity(severity);

        if (isInt(sortWeight)) {
            s.setSortWeight(Integer.parseInt(sortWeight));
        } else {
            request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    "feedback.notification.number.error");
            text = SeverityId;

            return text;
        }

        service.saveSeverity(s);
        request.getSession().setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                "feedback.notification.severity.added");
        text = SeverityId;
    }

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

    return text;
}