Answer / ajay dhingra

opposite is rite.....

incase of forward the request parameter will also go with
the url.

incase of sendredirect all the parameter in the request will
be killed.

Answer / jasjit singh

This is a client side reDirect.When a sendRedirect method
is invoked, it causes the web container to return to the
browser indicating that a new URL should be requested.
Because the browser issues a completely new request any
object that are stored as request attributes before the
redirect occurs will be lost.

Answer / sushila

while writing the sendRedirect, control is going back to
browser and browser is making request for target url. result
is not storing to any where, simply control is going to new
request. at that time parameter and argument is nullify.

so result is not available to new request. we can achieve
parameter values and arguments value through query stream.

basically sendRedirect is used for across the application
but within the same server.

Answer / sheetal sonare

For multiple server load balancer requires. And load balancer maintains the stickiness. subsequent request always goes to same server unless session/state is maintained by explicit server.

Answer / shahnawaz sheikh

sendRedirect is used in JSP pages for transfering to any
other jsp page with all the request parameters intact with
the request.

While in case of forward the parameters are not send with
the request only the url is send for transferring to any
other jsp page.

Answer / jogandra singh

basically sendRedirect is used with same application or
other application on same server or other server.

Answer / mekala devi pollachi

we can use this sendredirect in servlets here session values
are passed to jsp pages

jsp-->servlet(sendredirct)-->jsp

example:
choice = "chioiceName";
String url = "Home.do" + "?choice=" + choice;
response.sendRedirect(url);

Why do we need hashmap in java?

0 Answers  

Can you have an inner class inside a method and what variables can you access?

2 Answers  

What advantage does an entity bean have over a sessin bean?

3 Answers   Adobe,

What is Vector?Can you elaborate how Vector is Thread safe?

3 Answers   HCL,

What is an object?s lock? Give name of object?s that have locks?

2 Answers  

what is connection pooling with example?

3 Answers   Amdocs,

When to use runnable interface vs thread class in java?

0 Answers  

There can be a abstract class without abstract methods, but what is the need to declare a class abstract if it doesn't contain abstract methods?

5 Answers   HCL,

What is an image buffer?

0 Answers  

What language is pass by reference?

0 Answers  

What is Three tier architecture. Can anyone explain with a Ordinary web application Project? (JSP,Servlets,JAVA,DAO) ?

3 Answers   TCS,

Why is method overloading not possible by changing the return type in java?

0 Answers