Example usage for javax.servlet.http HttpServletRequest getLocale

List of usage examples for javax.servlet.http HttpServletRequest getLocale

  1. HOME
  2. Java
  3. javax
  4. javax.servlet.http.*
  5. HttpServletRequest
  6. getLocale

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getLocale.

Prototype

public Locale getLocale();

Source Link

Document

Returns the preferred Locale that the client will accept content in, based on the Accept-Language header.

Usage

From source file:io.adeptj.runtime.servlet.ErrorPages.java

private static void renderErrorPageForStatusCode(HttpServletRequest req, HttpServletResponse resp,
        String statusCode) {/* w w w .j  av a2  s . c om*/
    TemplateEngines.getDefault().render(TemplateContext.builder().request(req).response(resp)
            .locale(req.getLocale()).template(String.format(TEMPLATE_ERROR_RESOLVABLE, statusCode)).build());
}

From source file:fr.paris.lutece.plugins.asynchronousupload.util.JSONUtils.java

/**
 * Builds a json object with the error message.
 * @param request the request/*from  w w w .ja va 2s  . c  o  m*/
 * @return the json object.
 */
public static JSONObject buildJsonErrorRemovingFile(HttpServletRequest request) {
    JSONObject json = new JSONObject();

    json.element(JSONUtils.JSON_KEY_FORM_ERROR,
            I18nService.getLocalizedString(PROPERTY_MESSAGE_ERROR_REMOVING_FILE, request.getLocale()));

    return json;
}

From source file:edu.cornell.mannlib.vitro.webapp.i18n.selection.SelectedLocale.java

/**
 * Get the current Locale to use, which is the first of these to be found:
 * <ul>/*from   ww w .  j a v  a  2 s  . c o m*/
 * <li>The forced Locale in the servlet context</li>
 * <li>The selected Locale in the session</li>
 * <li>The Locale from the request</li>
 * <li>The default Locale for the JVM</li>
 * </ul>
 */
public static Locale getCurrentLocale(HttpServletRequest req) {
    Locale overridingLocale = getOverridingLocale(req);

    if (overridingLocale != null) {
        return overridingLocale;
    }

    Locale requestLocale = req.getLocale();
    if (requestLocale != null) {
        log.debug("Found locale in the request: " + requestLocale);
        return requestLocale;
    }

    log.debug("Using default locale: " + Locale.getDefault());
    return Locale.getDefault();
}

From source file:com.ecyrd.jspwiki.preferences.Preferences.java

/**
 * Get Locale according to user-preference settings or the user browser locale
 * /*from   w  w w .  j a  va2 s .c  o  m*/
 * @param context The context to examine.
 * @return a Locale object.
 * @since 2.8
 */
public static Locale getLocale(WikiContext context) {
    Locale loc = null;

    String langSetting = Preferences.getPreference(context, "Language");

    //
    // parse language and construct valid Locale object
    //
    if (langSetting != null) {
        String language = "";
        String country = "";
        String variant = "";

        String[] res = StringUtils.split(langSetting, "-_");

        if (res.length > 2)
            variant = res[2];
        if (res.length > 1)
            country = res[1];

        if (res.length > 0) {
            language = res[0];

            loc = new Locale(language, country, variant);
        }
    }

    // otherwise try to find out the browser's preferred language setting, or use the JVM's default
    if (loc == null) {
        HttpServletRequest request = context.getHttpRequest();
        loc = (request != null) ? request.getLocale() : Locale.getDefault();
    }

    //log.info( "using locale "+loc.toString() );
    return loc;
}

From source file:com.nec.nsgui.action.cifs.CommonUtil.java

static public void setNoContentMsgInObj(Object obj, String protertyName, MessageResources msgResources,
        HttpServletRequest request) throws Exception {
    Object objValue;/*from   ww w .  j a  va 2 s  .  co  m*/
    try {
        objValue = PropertyUtils.getProperty(obj, protertyName);
    } catch (Exception e) {
        throw e;
    }
    if (objValue.toString().equals("")) {
        PropertyUtils.setProperty(obj, protertyName,
                msgResources.getMessage(request.getLocale(), "cifs.shareDetial.nocontent"));

    }
}

From source file:com.adeptj.runtime.servlet.ErrorPages.java

public static void renderOSGiErrorPage(HttpServletRequest req, HttpServletResponse resp) {
    Integer statusCode = (Integer) RequestUtil.getAttribute(req, ERROR_STATUS_CODE);
    if (RequestUtil.hasException(req) && Integer.valueOf(SC_INTERNAL_SERVER_ERROR).equals(statusCode)) {
        TemplateEngine.getInstance()//from   w w w  . j  a v  a  2s  .  c  o  m
                .render(TemplateContext.builder().request(req).response(resp).locale(req.getLocale())
                        .templateData(TemplateData.newTemplateData().put(KEY_STATUS_CODE, statusCode)
                                .put(KEY_ERROR_MSG, RequestUtil.getAttribute(req, ERROR_MESSAGE))
                                .put(KEY_REQ_URI, RequestUtil.getAttribute(req, ERROR_REQUEST_URI))
                                .put(KEY_EXCEPTION, RequestUtil.getAttribute(req, ERROR_EXCEPTION)))
                        .template(TEMPLATE_500).build());
    } else if (Integer.valueOf(SC_INTERNAL_SERVER_ERROR).equals(statusCode)) {
        ErrorPages.render500Page(req, resp);
    } else if (Configs.of().undertow().getIntList(KEY_STATUS_CODES).contains(statusCode)) {
        ErrorPages.renderErrorPageForStatusCode(req, resp, String.valueOf(statusCode));
    }
}

From source file:io.adeptj.runtime.servlet.ErrorPages.java

public static void renderOSGiErrorPage(HttpServletRequest req, HttpServletResponse resp) {
    Integer statusCode = (Integer) RequestUtil.getAttribute(req, ERROR_STATUS_CODE);
    if (RequestUtil.hasException(req) && Integer.valueOf(SC_INTERNAL_SERVER_ERROR).equals(statusCode)) {
        TemplateEngines.getDefault()//w ww  .  j a  v a 2s.  c  om
                .render(TemplateContext.builder().request(req).response(resp).locale(req.getLocale())
                        .contextObject(ContextObject.newContextObject().put(KEY_STATUS_CODE, statusCode)
                                .put(KEY_ERROR_MSG, RequestUtil.getAttribute(req, ERROR_MESSAGE))
                                .put(KEY_REQ_URI, RequestUtil.getAttribute(req, ERROR_REQUEST_URI))
                                .put(KEY_EXCEPTION, RequestUtil.getAttribute(req, ERROR_EXCEPTION)))
                        .template(TEMPLATE_500).build());
    } else if (Integer.valueOf(SC_INTERNAL_SERVER_ERROR).equals(statusCode)) {
        ErrorPages.render500Page(req, resp);
    } else if (Configs.of().undertow().getIntList(KEY_STATUS_CODES).contains(statusCode)) {
        ErrorPages.renderErrorPageForStatusCode(req, resp, String.valueOf(statusCode));
    }
}

From source file:com.salesmanager.core.util.www.ajax.CustomerUtil.java

public static void setGeoLocationCustomerInformation(String country, String region, String city,
        String language) {// w w  w  .ja va  2  s.  co  m

    HttpServletRequest req = WebContextFactory.get().getHttpServletRequest();
    HttpSession session = WebContextFactory.get().getSession();

    try {

        log.info("Setting LOCALE Country -> " + country + " region -> " + region + " city -> " + city);

        if (!StringUtils.isBlank(country)) {

            CountryDescription desc = CountryUtil.getCountryByIsoCode(country, req.getLocale());

            if (desc != null) {

                log.info(" Country Description -> " + desc.getCountryName());

                Customer customer = SessionUtil.getCustomer(req);
                if (customer == null) {
                    customer = new Customer();
                }
                customer.setCountryName(desc.getCountryName());
                customer.setCustomerBillingCountryName(desc.getCountryName());
                customer.setCustomerBillingCountryId(desc.getId().getCountryId());
                customer.setCustomerCountryId(desc.getId().getCountryId());

                // get the zone
                Zone zone = CountryUtil.getZoneCodeByCode(region, req.getLocale());
                if (zone != null) {
                    customer.setCustomerBillingZoneId(zone.getZoneId());
                    customer.setStateProvinceName(zone.getZoneName());
                    customer.setCustomerZoneId(zone.getZoneId());
                    customer.setCustomerState(zone.getZoneName());
                }

                MerchantStore store = SessionUtil.getMerchantStore(req);
                if (store != null) {
                    customer.setMerchantId(store.getMerchantId());
                }

                // set Locale
                Locale locale = LocaleUtil.getLocale(req);
                log.info("Actual locale (" + locale.toString());
                String l = locale.getLanguage();

                locale = new Locale(l, country);
                log.info("Setting locale (" + l + "_" + country + ")");
                log.info("New locale (" + locale.toString() + ")");

                LocaleUtil.setLocale(req, locale);

                customer.setLocale(locale);
                customer.setCustomerLang(locale.getLanguage());

                SessionUtil.setCustomer(customer, req);

            } else {
                log.info("Setting default locale (1)");
                Locale locale = LocaleUtil.getDefaultLocale();
                LocaleUtil.setLocale(req, locale);
            }

        }

    } catch (Exception e) {
        log.error(e);
    }
}

From source file:com.lm.lic.manager.util.GenUtil.java

/**
 * @param request/*from   w ww .j  a v a 2 s  . co m*/
 * @return
 */
public static String extractLocaleLang(HttpServletRequest request) {
    Locale locale = request.getLocale();
    String lang = locale.getLanguage();
    return lang;
}

From source file:com.nec.nsgui.action.cifs.CommonUtil.java

/**
* set the corresponding message for the specified Property of all the object in List
* @param objList - the list of object/*from www .j a v a2 s  .co  m*/
* @param protertyName - the target Property
* @param value_msgKey - the value and the corresponding message's key in the Resource file
* @param msgResources - MessageResources
* @param request - http servlet request
*/
static public void setMsgInObj(List objList, String protertyName, HashMap value_msgKey,
        MessageResources msgResources, HttpServletRequest request) throws Exception {
    int objNumbers = objList.size();
    Object object;
    Object objValue;
    for (int i = 0; i < objNumbers; i++) {
        object = objList.get(i);
        try {
            objValue = PropertyUtils.getProperty(object, protertyName);
        } catch (Exception e) {
            throw e;
        }
        if (value_msgKey.containsKey(objValue)) {
            //need change the value to the corresponding message
            PropertyUtils.setProperty(object, protertyName, msgResources.getMessage(request.getLocale(),
                    (String) value_msgKey.get(objValue.toString())));
        }
    }
}