java - How to get attribute from another page -

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Let's say I have page1.jsp and I do: 

  request .setAttribute ("Message", "This is My Error Message"); Response.sendRedirect ("page2.jsp");

In my page 2.jsp, I try to get the message using this code:

But the result is zero. I could do this response.sendRedirect ("page2.jsp? Message = error message"); You can get the message with and request.getParameter , but I do not like this view. Any other ideas?

You can forward the request instead of redirecting it. Forwarding is transparent to the user, while a redirect actually sends 302 response codes and creates a new request.


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