Requests for redirection and request forwarding and include in Servlets

Redirection of responses

Response.sendredirect ("ShowMSgSerlet1");//Request redirection

Will change the URL of the following browser.

Request Forwarding

RequestDispatcher Rd=request.getrequestdispatcher (".. /index.jsp ");//Create Object Rd.forward (request, response);//Forward Object

Will not change the URL of the browser

Include

RequestDispatcher Rd=request.getrequestdispatcher (".. /index.jsp ");//Create Object Rd.include (request, response);//Include object in

　　

Requests for redirection and request forwarding and include in Servlets