Re: Passing Parameters Between Actions

[Jung Yang]

Is there any reason you are forwarding from JSP?  Try using Dispatcher 
in Action1 class like

request.getRequestDispatcher("/Action2.do").forward(request, response);

- jung

Hunter Hillegas wrote:
I am trying to pass a parameter between two actions and running into
trouble.
I call action 1 like this: /Action1.do?rec_num=1

Action1 does some processing and when complete it forwards via an
ActionForward to Action2 as such:
<forward name="action2" path="/Action2.do"/>

Action2 has no way to retrieve the parameter originally passed in to the
first action, "rec_num". When I try to grab it using request.getParameter()
I get a NPE.
I also tried setting it as a request attribute and that didn't work. Session
might work but I am trying not use sessions.
Any ideas on what I can do?

Thanks,
Hunter


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