Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

How we can check in particular page the session will be
alive or not

Answer Posted / aseet padhi

U can use request.getSession(false); method in
HttpServletRequest interface.It returns the HttpSession
associated with this request or null if the request has no
valid session.

Is This Answer Correct ?    10 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are the disadvantages of storing session state in cookies?

1194


What are some advantages of storing session state in cookies?

1083


What is servlet lazy loading?

1231


What is the directory structure of a war file?

1217


How do we call one servlet from another servlet?

1103


What is java servlet session?

1028


What if you need to span your transaction across multiple servlet invocations?

1142


Why filter is used in servlet?

1041


Which exception is thrown if the servlet is not initialized properly?

1091


Once the destroy() method is called by the container, will the servlet be immediately destroyed? What happens to the tasks(threads) that the servlet might be executing at that time?

1312


What is difference between the HTTP Servlet and Generic Servlet? Explain about their methods and parameters?

1119


Hello, My project requirement is like I need to create a web page using MVC pattern. I hava a bean class, jsp page, servlet, service and dao. My jsp has two fields. One is dropdown list. The option values has to get populated from the database table. The other one is a text box and its value has to come from database table. As of now I have defined the fields in bean class, got the values from database using arraylists in dao class and I called this from service class. Can anyone please tell me the workflow of how the servlet will get this arraylist and populate the arraylist values as dropdown options in jsp page? Also I would like to know the role of bean class in MVC pattern? Thanks in advance!

2451


Which interface should be implemented by all servlets?

1270


What is the difference between servlet and jsp?

1177


What do you mean by cgi?

1015