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
>>
>> Exception: java.lang.RuntimeException: java.lang.RuntimeException:
>> java.lang.ClassCastException:
>> org.apache.struts2.dispatcher.mapper.ActionMapping cannot be cast to
>> org.apache.struts2.dispatcher.mapper.ActionMapping
>
>
> I found [1]:
>> usually when you get ClassCastExceptions you cannot explain you have loaded
>> the class with one classloader then try to cast it to the same class loaded
>> by another classloader. This will not work - they are represented by two
>> different Class objects inside the JVM and the cast will fail.
>
> [1] https://stackoverflow.com/a/826345/1362623
>
... do you try to dispatch request to another Struts application? I
remember e.g. for Tomcat, it uses different classloaders for each app.
I think you can ask and continue with your container (e.g. Tomcat,
Jetty, WebSphere, etc) for a solution.
Regards.
