Class LocaleAction


public final class LocaleAction
extends Action

Implementation of Action that changes the user's Locale and forwards to a page, based on request level parameters that are set (language, country, & page).

Field Summary
private  org.apache.commons.logging.Log log
          Commons Logging instance.
Fields inherited from class org.apache.struts.action.Action
defaultLocale, servlet, token
Constructor Summary
Method Summary
 ActionForward execute(ActionMapping mapping, ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
           Change the user's Locale based on ActionForm properties.
Methods inherited from class org.apache.struts.action.Action
addErrors, addMessages, execute, generateToken, getDataSource, getDataSource, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveErrors, saveMessages, saveMessages, saveToken, setLocale, setServlet
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail


private org.apache.commons.logging.Log log
Commons Logging instance.
Constructor Detail


public LocaleAction()
Method Detail


public ActionForward execute(ActionMapping mapping,
                             ActionForm form,
                             javax.servlet.http.HttpServletRequest request,
                             javax.servlet.http.HttpServletResponse response)
                      throws java.lang.Exception

Change the user's Locale based on ActionForm properties.

This Action looks for language and country properties on the given form, constructs an appropriate Locale object, and sets it as the Struts Locale for this user's session. Any ActionForm, including a DynaActionForm, may be used.

If a page property is also provided, then after setting the Locale, control is forwarded to that URI path. Otherwise, control is forwarded to "success".

execute in class Action
mapping - The ActionMapping used to select this instance
form - The optional ActionForm bean for this request (if any)
request - The HTTP request we are processing
response - The HTTP response we are creating
Action to forward to
java.lang.Exception - if an input/output error or servlet exception occurs

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