类 SessionLocaleResolver

字段详细资料

• LOCALE_SESSION_ATTRIBUTE_NAME

  public static final String LOCALE_SESSION_ATTRIBUTE_NAME

  Name of the session attribute that holds the Locale. Only used internally by this implementation.

  Use RequestContext(Utils).getLocale() to retrieve the current locale in controllers or views.

  另请参阅:

  RequestContext.getLocale(), RequestContextUtils.getLocale(javax.servlet.http.HttpServletRequest)

• TIME_ZONE_SESSION_ATTRIBUTE_NAME

  public static final String TIME_ZONE_SESSION_ATTRIBUTE_NAME

  Name of the session attribute that holds the TimeZone. Only used internally by this implementation.

  Use RequestContext(Utils).getTimeZone() to retrieve the current time zone in controllers or views.

  另请参阅:

  RequestContext.getTimeZone(), RequestContextUtils.getTimeZone(javax.servlet.http.HttpServletRequest)

构造器详细资料

• SessionLocaleResolver

  public SessionLocaleResolver()

方法详细资料

• setLocaleAttributeName

  public void setLocaleAttributeName​(String localeAttributeName)

  Specify the name of the corresponding attribute in the HttpSession, holding the current Locale value.

  The default is an internal LOCALE_SESSION_ATTRIBUTE_NAME.

  从以下版本开始:

  4.3.8

• setTimeZoneAttributeName

  public void setTimeZoneAttributeName​(String timeZoneAttributeName)

  Specify the name of the corresponding attribute in the HttpSession, holding the current TimeZone value.

  The default is an internal TIME_ZONE_SESSION_ATTRIBUTE_NAME.

  从以下版本开始:

  4.3.8

• resolveLocale

  public Locale resolveLocale​(HttpServletRequest request)

  从接口复制的说明: LocaleResolver
  Resolve the current locale via the given request. Can return a default locale as fallback in any case.

  指定者:

  resolveLocale 在接口中 LocaleResolver

  覆盖:

  resolveLocale 在类中 AbstractLocaleContextResolver

  参数:

  request - the request to resolve the locale for

  返回:

  the current locale (never null)

• resolveLocaleContext

  public LocaleContext resolveLocaleContext​(HttpServletRequest request)

  从接口复制的说明: LocaleContextResolver
  Resolve the current locale context via the given request.

  This is primarily intended for framework-level processing; consider using RequestContextUtils or RequestContext for application-level access to the current locale and/or time zone.

  The returned context may be a TimeZoneAwareLocaleContext, containing a locale with associated time zone information. Simply apply an instanceof check and downcast accordingly.

  Custom resolver implementations may also return extra settings in the returned context, which again can be accessed through downcasting.

  参数:

  request - the request to resolve the locale context for

  返回:

  the current locale context (never null

  另请参阅:

  LocaleResolver.resolveLocale(HttpServletRequest), RequestContextUtils.getLocale(javax.servlet.http.HttpServletRequest), RequestContextUtils.getTimeZone(javax.servlet.http.HttpServletRequest)

• setLocaleContext

  public void setLocaleContext​(HttpServletRequest request,
                               HttpServletResponse response,
                               LocaleContext localeContext)

  从接口复制的说明: LocaleContextResolver
  Set the current locale context to the given one, potentially including a locale with associated time zone information.

  参数:

  request - the request to be used for locale modification

  response - the response to be used for locale modification

  localeContext - the new locale context, or null to clear the locale

  另请参阅:

  LocaleResolver.setLocale(HttpServletRequest, HttpServletResponse, Locale), SimpleLocaleContext, SimpleTimeZoneAwareLocaleContext

• determineDefaultLocale

  protected Locale determineDefaultLocale​(HttpServletRequest request)

  Determine the default locale for the given request, Called if no Locale session attribute has been found.

  The default implementation returns the specified default locale, if any, else falls back to the request's accept-header locale.

  参数:

  request - the request to resolve the locale for

  返回:

  the default locale (never null)

  另请参阅:

  AbstractLocaleResolver.setDefaultLocale(java.util.Locale), ServletRequest.getLocale()

• determineDefaultTimeZone

  protected TimeZone determineDefaultTimeZone​(HttpServletRequest request)

  Determine the default time zone for the given request, Called if no TimeZone session attribute has been found.

  The default implementation returns the specified default time zone, if any, or null otherwise.

  参数:

  request - the request to resolve the time zone for

  返回:

  the default time zone (or null if none defined)

  另请参阅:

  AbstractLocaleContextResolver.setDefaultTimeZone(java.util.TimeZone)