What is the difference between sendRedirect() and forward()?
in what situations do we have to use send redirect()
instead of forward().
Answer Posted / bhupathi.vm
1.forward will forward the request without saving the client
information where as sendRedirect will save the previous
information and send to another requested page.
2.The forward operation happens in the same request itself.
Once if you forward a request, you cannot add any more
response content after the forward command. Becuase, the
servlet ignores the remaining things and forwards the
request to another servlet.
The send redirect is the one, which redirects you to some
other servlet or page. The redirection is not within the
same request, but it is a new request. Using send redirect,
you can access a page available on another context / server.
Is This Answer Correct ? | 11 Yes | 9 No |
Post New Answer View All Answers
Is j2ee a language or framework?
Why is java robust?
What is javafx java?
What is a panel java?
Is java important for my computer?
Why is java considered dynamic?
What is component contract?
What is a java application server?
What is java actionlistener?
Who gave the name java?
What are the components of j2ee?
What is single tier architecture in java?
What is event handling in java?
What is context attribute?
What is use of final keyword in java?