Top "Struts2-interceptors" questions

Unexpected Exception caught setting 'xxx' on 'class xxx: Error setting expression 'xxx' with value ['x', ]

I'm passing some parameters to an action class implementing ModelDriven<Transporter> through a query-string. <s:form namespace="/…

java struts2 model-driven struts2-interceptors interceptorstack

Get HttpServletRequest in Struts 2 interceptor

To get the HttpServletRequest in an interceptor I used below code: HttpServletRequest request =(HttpServletRequest) ActionContext.getContext().get(HTTP_REQUEST); I …

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Struts 2 Session in interceptor

I am trying to access session object from within my interceptor by implementing SessionAware interface (I've implemented the setSession method), …

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Struts has detected an unhandled exception: java.lang.NullPointerException

Hi I have this problem whit my code, i tried upload file to server and keep on database. The first …

java struts2 struts2-interceptors struts-action interceptorstack