Example usage for org.springframework.util StringUtils hasText

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

  1. HOME
  2. Java
  3. org.springframework
  4. org.springframework.util.*
  5. StringUtils
  6. hasText

Introduction

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

Prototype

public static boolean hasText(@Nullable String str)

Source Link

Document

Check whether the given String contains actual text.

Usage

From source file:org.springmodules.cache.config.BeanReferenceParserImpl.java

/**
 * @see BeanReferenceParser#parse(Element,ParserContext,boolean)
 *//*from w  w w  . j  a  v a 2s . co m*/
public Object parse(Element element, ParserContext parserContext, boolean registerInnerBean) {

    String refId = element.getAttribute("refId");
    if (StringUtils.hasText(refId)) {
        return new RuntimeBeanReference(refId);
    }

    Element beanElement = null;
    List beanElements = DomUtils.getChildElementsByTagName(element, "bean");
    if (!CollectionUtils.isEmpty(beanElements)) {
        beanElement = (Element) beanElements.get(0);
    }
    if (beanElement == null) {
        throw new IllegalStateException("The XML element " + StringUtils.quote(element.getNodeName())
                + " should either have a " + "reference to an already registered bean definition or contain a "
                + "bean definition");
    }

    BeanDefinitionHolder holder = parserContext.getDelegate().parseBeanDefinitionElement(beanElement);

    String beanName = holder.getBeanName();

    if (registerInnerBean && StringUtils.hasText(beanName)) {
        BeanDefinitionRegistry registry = parserContext.getRegistry();
        BeanDefinition beanDefinition = holder.getBeanDefinition();
        registry.registerBeanDefinition(beanName, beanDefinition);

        return new RuntimeBeanReference(beanName);
    }

    return holder;
}

From source file:org.opensprout.osaf.web.support.PageNavigation.java

public PageNavigation(OrderPage orderPage, HttpServletRequest req, String uriprefix) {
    this.rowCount = orderPage.getRowcount();
    this.pageSize = orderPage.getPagesize();
    this.page = orderPage.getPage();
    this.order = orderPage.getOrder();
    this.ord = "order=" + this.order;
    //      this.ord = orders.generateOrdersParamString();
    //      this.ordValue = orders.generateOrdersParamValue();
    this.searchParams = extractSearchParamsExceptPageParams(req);
    this.uriprefix = !StringUtils.hasText(uriprefix) ? "" : uriprefix;
}

From source file:com.googlecode.spring.appengine.api.factory.QueueFactoryBean.java

@Override
public void afterPropertiesSet() throws Exception {
    if (StringUtils.hasText(name)) {
        queue = QueueFactory.getQueue(name);
    } else {//  ww  w  . jav a  2  s.  c o m
        queue = QueueFactory.getDefaultQueue();
    }
}

From source file:org.openmrs.web.controller.encounter.AddressTemplateController.java

/**
 * Add a new AddressTemplate (quickly, without a dedicated page)
 *//*from  www . j  a  va  2 s .  co  m*/
@RequestMapping("/admin/locations/addressTemplateAdd")
public String add(@RequestParam("xml") String xml, WebRequest request) {

    if (!StringUtils.hasText(xml) || "".equals(xml.trim())) {
        request.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                Context.getMessageSourceService().getMessage("AddressTemplate.error.empty"),
                WebRequest.SCOPE_SESSION);
    } else {
        try {
            //To test whether this is a valid conversion
            AddressTemplate test = Context.getSerializationService().getDefaultSerializer().deserialize(xml,
                    AddressTemplate.class);

            List<String> requiredElements = test.getRequiredElements();
            if (requiredElements != null) {
                for (String fieldName : requiredElements) {
                    try {
                        PropertyUtils.getProperty(new PersonAddress(), fieldName);
                    } catch (Exception e) {
                        //wrong field declared in template
                        request.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                                Context.getMessageSourceService().getMessage(
                                        "AddressTemplate.error.fieldNotDeclaredInTemplate",
                                        new Object[] { fieldName }, Context.getLocale()),
                                WebRequest.SCOPE_SESSION);
                        return "redirect:addressTemplate.form";
                    }
                }
            }

            Context.getLocationService().saveAddressTemplate(xml);
            request.setAttribute(WebConstants.OPENMRS_MSG_ATTR,
                    Context.getMessageSourceService().getMessage("AddressTemplate.saved"),
                    WebRequest.SCOPE_SESSION);
        } catch (Exception e) {
            String errmsg1 = e.getCause().toString();

            if (errmsg1.contains("must be terminated by the matching")) {
                String errmsg2 = e.getCause().getCause().toString();

                request.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        Context.getMessageSourceService().getMessage("AddressTemplate.error.elementInvalid",
                                new Object[] { errmsg1.split("\"")[1], errmsg2.split(";")[1].split(":")[1] },
                                Context.getLocale()),
                        WebRequest.SCOPE_SESSION);
            } else if (errmsg1.split("\n")[0].endsWith("null")) {
                for (String part : errmsg1.split("\n")) {
                    if (part.startsWith("path")) {
                        request.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                                Context.getMessageSourceService().getMessage(
                                        "AddressTemplate.error.nameOrValueInvalid",
                                        new Object[] { part.split(":")[1] }, Context.getLocale()),
                                WebRequest.SCOPE_SESSION);
                        break;
                    }
                }
            } else if (errmsg1.contains("UnknownFieldException")
                    || errmsg1.contains("must be terminated by the matching")) {
                for (String part : errmsg1.split("\n")) {
                    if (part.startsWith("path")) {
                        request.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                                Context.getMessageSourceService().getMessage(
                                        "AddressTemplate.error.wrongFieldName",
                                        new Object[] { part.split("/")[part.split("/").length - 1] },
                                        Context.getLocale()),
                                WebRequest.SCOPE_SESSION);
                        break;
                    }
                }
            } else {
                request.setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                        Context.getMessageSourceService().getMessage("AddressTemplate.error"),
                        WebRequest.SCOPE_SESSION);
            }

            request.setAttribute(WebConstants.OPENMRS_ADDR_TMPL, xml, WebRequest.SCOPE_SESSION);
        }

    }
    return "redirect:addressTemplate.form";
}

From source file:com.orange.cloud.servicebroker.filter.securitygroups.config.CloudfoundryClientConfig.java

@Bean
DefaultConnectionContext connectionContext(CloudFoundryClientSettings cloudFoundryClientSettings) {

    DefaultConnectionContext.Builder connectionContext = DefaultConnectionContext.builder()
            .apiHost(cloudFoundryClientSettings.getHost()).sslHandshakeTimeout(Duration.ofSeconds(30))
            .skipSslValidation(cloudFoundryClientSettings.getSkipSslValidation());

    if (StringUtils.hasText(cloudFoundryClientSettings.getProxyHost())) {
        ProxyConfiguration.Builder proxyConfiguration = ProxyConfiguration.builder()
                .host(cloudFoundryClientSettings.getProxyHost())
                .port(cloudFoundryClientSettings.getProxyPort());

        if (StringUtils.hasText(cloudFoundryClientSettings.getProxyUsername())) {
            proxyConfiguration.password(cloudFoundryClientSettings.getProxyPassword())
                    .username(cloudFoundryClientSettings.getProxyUsername());
        }//from w ww . j  a  v  a2s  .c om

        connectionContext.proxyConfiguration(proxyConfiguration.build());
    }
    return connectionContext.build();
}

From source file:org.springmodules.cache.provider.ehcache.EhCacheModelValidator.java

/**
 * @throws InvalidCacheModelException if the given model does not specify a cache.
 * @see AbstractCacheModelValidator#validateCachingModelProperties(Object)
 */// w ww.  j  ava2s.c  om
protected void validateCachingModelProperties(Object cachingModel) throws InvalidCacheModelException {
    EhCacheCachingModel model = (EhCacheCachingModel) cachingModel;
    if (!StringUtils.hasText(model.getCacheName())) {
        throw new InvalidCacheModelException("Cache name should not be empty");
    }
}

From source file:fr.xebia.xke.test.jdbc.datasource.H2InitializingDriverManagerDataSource.java

/**
 * Implementation of <code>InitializingBean</code>
 *///from  ww  w . ja  va2 s  .co  m
@Override
@SuppressWarnings("unchecked")
public void afterPropertiesSet() throws Exception {
    if (getDriver() == null && !StringUtils.hasText(driverClassName)) {
        setDriverClass((Class<? extends Driver>) ClassUtils.forName(DRIVER_CLASS_NAME,
                ClassUtils.getDefaultClassLoader()));
    }

    if (!StringUtils.hasText(getUrl())) {
        setUrl(URL);
    }

    if (!StringUtils.hasText(getUsername())) {
        setUsername(USERNAME);
    }

    if (!StringUtils.hasText(getPassword())) {
        setPassword(PASSWORD);
    }

    super.afterPropertiesSet();
}

From source file:org.cloudfoundry.identity.uaa.error.JsonAwareAuthenticationEntryPoint.java

@Override
public void commence(HttpServletRequest request, HttpServletResponse response,
        AuthenticationException authException) throws IOException, ServletException {
    response.addHeader("WWW-Authenticate", String.format("%s realm=\"%s\"", typeName, realmName));
    String accept = request.getHeader("Accept");
    boolean json = false;
    if (StringUtils.hasText(accept)) {
        for (MediaType mediaType : MediaType.parseMediaTypes(accept)) {
            if (mediaType.includes(MediaType.APPLICATION_JSON)) {
                json = true;/*from  www  . j  av a  2s  . c om*/
                break;
            }
        }
    }
    if (json) {
        response.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
        response.setContentType(MediaType.APPLICATION_JSON_VALUE);
        response.getWriter().append(String.format("{\"error\":\"%s\"}", authException.getMessage()));
    } else {
        response.sendError(HttpServletResponse.SC_UNAUTHORIZED, authException.getMessage());
    }
}

From source file:net.nikey.interceptor.LoginRequiredInterceptor.java

@Override
public Object before(Invocation inv) throws Exception {
    // all non-root requests get analyzed
    Cookie[] cookies = inv.getRequest().getCookies();
    if (!ObjectUtils.isEmpty(cookies)) {
        for (Cookie cookie : cookies) {
            if (RETWIS_COOKIE.equals(cookie.getName())) {
                String auth = cookie.getValue();
                String name = user.findNameForAuth(auth);
                if (StringUtils.hasText(name)) {
                    String uid = user.findUid(name);
                    if (StringUtils.hasText(uid)) {
                        inv.addModel("isSignedIn", true);
                        inv.addModel("uid", uid);
                        NikeySecurity.setUser(name, uid);
                        return super.before(inv);
                    }//from   w  w w  .j av  a 2 s .co  m
                }
            }
        }
    }
    inv.addModel("isSignedIn", false);
    return super.before(inv);
}

From source file:com.artivisi.iso8583.persistence.service.MapperServiceImpl.java

@Override
public Mapper findMapperById(String id) {
    if (!StringUtils.hasText(id)) {
        return null;
    }/*from  w w  w  .j ava  2 s.  c o  m*/
    Mapper m = mapperDao.findOne(id);
    if (m != null) {
        m.getDataElement().size();
    }
    return m;
}