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From sagarlotiya <sa...@aspl.in>
Subject Re: Regarding Localization Can't Change in Struts2
Date Wed, 27 Feb 2008 04:25:05 GMT

hi
Thanks for your  help but finally i have found the solution and it is
following 

I have just put the <interceptor-ref name="i18n" /> before my login
interceptor and it works fine.



Laurie Harper wrote:
> 
> It still seems like the most likely cause is the login interceptor 
> invoking navigation (esp. via a redirect) before the locale switch can 
> happen.
> 
> Have you tried (temporarily) commenting out the login interceptor from 
> your defaultinterceptor stack? What about moving it down the stack (i.e. 
> after completeStack?
> 
> L.
> 
> sagarlotiya wrote:
>> Hi
>> 
>> My login jsp file contains only form which includes the username and
>> password text field nothing else.
>> Here i am pasting of my stack for Interceptor...
>> 
>> I have struts.xml file in that i have included my authentication.xml
>> 
>> the content of authentication.xml file is following...
>> 
>> <struts>
>> 	<package name="login" namespace="/login" extends="struts-default">
>> 		<interceptors>
>> 			<interceptor name="login" class="LoginInterceptor">
>> 			</interceptor>
>> 			
>> 			<interceptor-stack name="defaultinterceptor">
>> 				<interceptor-ref name="login"/>
>> 				<interceptor-ref name="completeStack"/>
>> 				<interceptor-ref name="execAndWait"/>
>> 			</interceptor-stack>
>> 		</interceptors>
>> 		
>> 		<global-results>
>> 			<result name="login" type="redirect">../login/login.action</result>
>> 			<result name="failure">authenticatFailure.jsp</result>
>> 			<result name="wait">Wait.jsp</result>
>> 			<result name="Exception">Exception.jsp</result>
>> 		</global-results>
>> 		
>> 				
>> 		
>> 		<action name="login" class="Login">
>> 			<interceptor-ref name="defaultinterceptor"/>
>> 			<result name="login">Login.jsp</result>
>> 		</action>
>> 		
>> 		<action name="logout" class="Login">
>> 			<interceptor-ref name="completeStack"/>
>> 			<interceptor-ref name="execAndWait"/>
>> 			<result name="login">Login.jsp</result>
>> 		</action>
>> 	</package>
>> </struts>
>> 
>> And following is the contents of my interceptor...
>> 
>> public String intercept(ActionInvocation actionInvocation) throws
>> Exception
>> {
>>  			
>>  	if(!(loggedInUser)) {
>>  		return Action.LOGIN;
>>  	}
>>  	else {
>>  		return actionInvocation.invoke();
>>  	}
>> }
>> 
>> Hope so above thing may help you some what to diagnosis the problem...
>> I have also tried to check without redirecting but then also it didn't
>> work
>> for me...
>> 
>> 
>> 
>> 
>> Laurie Harper wrote:
>>> Still not enough information to say for sure, but:
>>>
>>>  > login otherwise redirect back that user to login page...
>>> ...
>>>  > i am passing request_locale paramter in url
>>>
>>> you realize that a redirect will lose the request parameter, right?
>>>
>>> If that isn't the clue you're looking for, post some configuration:
>>>
>>> - your interceptor stack
>>> - action/result mappings in struts.xml for Action.LOGIN
>>> - relevant code from your login page JSP
>>>
>>> L.
>>>
>>> sagarlotiya wrote:
>>>> hi
>>>> you are right?
>>>> Let me describe the problem in detail.
>>>>
>>>> i have one application in struts2.
>>>>
>>>> I have made one interceptor that is called Login Interceptor in that i
>>>> am
>>>> checking for whether user is valid or not If valid then i will allow
>>>> them
>>>> to
>>>> login otherwise redirect back that user to login page...
>>>>
>>>> I am achieving this thing using Login Interceptor...
>>>>
>>>> Now suppose if user loggin successfully and then try to change the
>>>> localization it works...
>>>> but suppose if user fails to loggin and then will try to change the
>>>> localization it doesn't work...
>>>>
>>>> see my code of interceptor
>>>>
>>>> public String intercept(ActionInvocation actionInvocation) throws
>>>> Exception
>>>> {
>>>> 			
>>>> 	if(!(loggedInUser)) {
>>>> 		return Action.LOGIN;
>>>> 	}
>>>> 	else {
>>>> 		return actionInvocation.invoke();
>>>> 	}
>>>> }
>>>>
>>>> in above if i am in "If" part then i can't change the
>>>> localization...though
>>>> i am passing request_locale paramter in url
>>>>
>>>> but if usr is valid and "ELSE" part is there in above code it doesn't
>>>> work...
>>>>
>>>> so above is the problem..
>>>>
>>>> help me if possible... i have tried a lot but i can't find what is the
>>>> problem?
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> newton.dave wrote:
>>>>> --- sagarlotiya <sagar@aspl.in> wrote:
>>>>>> When i will try to change locale without login it don't work.
>>>>>>
>>>>>> But once i will login in to the application i can change the locale.
>>>>>>
>>>>>> I am using Interceptor for login validation , does it creates any
>>>>> problems.?
>>>>>
>>>>> Hard to say.
>>>>>
>>>>> You haven't really provided enough information with which to start
>>>>> diagnosing
>>>>> the problem.
>>>>>
>>>>> Dave
>>>>>
>>>>>
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>>>>>
>>>>>
>>>>>
>>>
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>>>
>>>
>> 
> 
> 
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