Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

The filter is just for struts2. Struts1 is handled by servlet mapping.       action     *.do   On 03/05/2018 11:52 PM, Lukasz Lenart wrote: > 2018-03-05 16:19 GMT+01:00 Prasanth Pasala : >> Yeah, my url pattern is *.action as I do have some struts1 actions. > Does it

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

2018-03-05 16:19 GMT+01:00 Prasanth Pasala : > Yeah, my url pattern is *.action as I do have some struts1 actions. Does it mean you use the same filter to handle Struts 1 and Strut 2? Regards -- Łukasz + 48 606 323 122 http://www.lenart.org.pl/

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Yeah, my url pattern is *.action as I do have some struts1 actions.       struts2     *.action     REQUEST     FORWARD   On 03/05/2018 12:27 AM, Lukasz Lenart wrote: > 2018-03-02 17:33 GMT+01:00 Prasanth : >> https://issues.apache.org/jira/projects/WW/issues/WW-4904

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

2018-03-02 17:33 GMT+01:00 Prasanth : > https://issues.apache.org/jira/projects/WW/issues/WW-4904 > > Forwarded using request dispatcher. > > ServletContext sContext = context.getContext("/context2"); > RequestDispatcher rd = sContext.getRequestDispatcher(resource); >

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

On 3/1/2018 10:12 PM, Prasanth wrote: > I will get back to you with the exception I was getting if you don't set the > valueStack to null. No, I meant why request.setAttribute("struts.actionMapping", null) not work there (like your request.setAttribute("struts.valueStack", null))? Why

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

https://issues.apache.org/jira/projects/WW/issues/WW-4904 Forwarded using request dispatcher. ServletContext sContext = context.getContext("/context2"); RequestDispatcher rd = sContext.getRequestDispatcher(resource); rd.forward(request, response); Thanks, Prasanth On 03/02/2018 09:31 AM,

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

2018-03-02 15:16 GMT+01:00 Prasanth : > There are two applications on different contexts. Each have their own struts > jars. The exception happens when a request to one context is forwarded to > another context. What do you mean by "forwarded"? Regards -- Łukasz +

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

There are two applications on different contexts. Each have their own struts jars. The exception happens when a request to one context is forwarded to another context. Thanks, Prasanth On 03/02/2018 01:13 AM, Lukasz Lenart wrote: > 2018-03-01 20:20 GMT+01:00 Prasanth

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

2018-03-01 20:20 GMT+01:00 Prasanth : > 13:17:52,070 ERROR [stderr] (default task-59) Caused by: > java.lang.ClassCastException: com.opensymphony.xwork2.ognl.OgnlValueStack > cannot be cast to com.opensymphony.xwork2.util.ValueStack You have two the same JARs on a

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Below is the exception you would get if the valueStack is not set to null. Thanks, Prasanth 13:17:52,070 ERROR [stderr] (default task-59) Caused by: java.lang.ClassCastException: com.opensymphony.xwork2.ognl.OgnlValueStack cannot be cast to com.opensymphony.xwork2.util.ValueStack 13:17:52,070

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Sorry didn't check the website, I am not getting the emails to my inbox, will try to subscribe again.  I will get back to you with the exception I was getting if you don't set the valueStack to null. Thanks, Prasanth -- [show/hide

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

On 12/18/2017 8:33 PM, Prasanth Pasala wrote: > Added it to Struts JIRA (WW-4904) Thank you very much for your time and report! > If I set the struts.actionMapping attribute to null it still causes the > class cast exception. What I have seen is that after setting it to null if > you call >

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Added it to Struts JIRA (WW-4904) If I set the struts.actionMapping attribute to null it still causes the class cast exception. What I have seen is that after setting it to null if you call getAttribute you would still get the old ActionMapping object, not sure how that is possible. Thanks,

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Could you please register this issue at [1] with title "Support for cross context request processing" then we will keep it in monitor and you can track resolution there, thanks for your report! On 12/16/2017 2:24 AM, Prasanth Pasala wrote: > Do you see any side effects of this? I'm not sure.

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Added the below two lines to my filter (before the struts2 filter) in context2 app. That seems to do the trick. Thought it might create a problem as I am setting a new ActionMapping in the request, but seems to work fine. Do you see any side effects of this?        

Re: Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

It seems like removeAttribute or setAttribute is not getting rid of the attribute from request. See below. If I set the value to a random string then I get a String can't be cast to ActionMapping exception.    Enumeration attrs = request.getAttributeNames();        

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Thanks for the prompt response. Tried removing the attribute from the request, but still getting the class cast exception. Is it possible it is being set after I have called the forward?     request.removeAttribute("struts.actionMapping");     // FORWARD THE REQUEST     ServletContext sContext

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

On 12/15/2017 9:47 PM, Prasanth wrote: > Is this issue just with Struts2, as it works with Struts1. No it's not a Struts issue. You don't see this in Struts1 because maybe it doesn't use any object bounded to dispatched request. But Struts2 wants to ActionMapping mapping =

re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Yes, dispatching request to another struts application. I am using Wildfly which does use different class loaders. Is this issue just with Struts2, as it works with Struts1. Thanks, Prasanth -- ... do you try to dispatch

re: java.lang.ClassCastException:, org.apache.struts2.dispatcher.mapper.ActionMapping

We have the struts jars in the individual wars. I was actually thinking of putting it in server lib to see if that would solve the problem. Thanks, Prasanth * From: *<c...@bmw.de> *Subject: *re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping *Date: *2017

re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

Yes, dispatching request to another struts application. I am using Wildfly which does use different class loaders. Is this issue just with Struts2, as it works with Struts1. Thanks, Prasanth -- ... do you try to dispatch

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

On 12/15/2017 11:45 AM, Yasser Zamani wrote: > > > On 12/15/2017 2:16 AM, Prasanth Pasala wrote: >> ServletContext sContext = context.getContext("/context2"); >> RequestDispatcher rd = sContext.getRequestDispatcher(resource); >> rd.forward(request, response); >> >> Thanks, >> Prasanth >> >>

re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

> > ServletContext sContext = context.getContext("/context2"); > > RequestDispatcher rd = sContext.getRequestDispatcher(resource); > > rd.forward(request, response); > > > > Thanks, > > Prasanth > > > > Exception: java.lang.RuntimeException: java.lang.RuntimeException: >

Re: java.lang.ClassCastException: org.apache.struts2.dispatcher.mapper.ActionMapping

On 12/15/2017 2:16 AM, Prasanth Pasala wrote: > ServletContext sContext = context.getContext("/context2"); > RequestDispatcher rd = sContext.getRequestDispatcher(resource); > rd.forward(request, response); > > Thanks, > Prasanth > > Exception: java.lang.RuntimeException: