java.lang.NullPointerException
at org.apache.tomcat.facade.HttpSessionFacade.getValue(Compiled
Code)
at org.apache.tomcat.facade.HttpSessionFacade.getValue(Compiled
Code)
at SessionTrack.run(Compiled
Code)
at java.lang.Thread.run(Compiled
Code)
In SessionTrack class i am trying to retrive the values(mode,lastAcessTime
,IdleTime etc) which are stored in the HttpSession Object.
Noone Anil Kumar wrote:
Yes, i was using HttpServletRequest.getSession() function call inside getSession( req )
function, It's working fine with Servlet runner but not with tomcat as i said ...William Kaufman wrote:
Is there any difference in : Jsdk2.0 HttpSession Object & the above one ????org.apache.tomcat.facade.HttpSessionFacade IS an HttpSession.So whenever we try to access the current session object, it seems that we get NULL object in Tomcat.I don't know what getSession(HttpServletRequest) is--it doesn't seem to be in the JSDK 2.0.You should call HttpServletRequest.getSession() -- if you still have trouble, the problem is somewhere else. You should check where that stack trace is coming from.-- Bill K.
