Interested to Buy Any Domain ? << Click Here >> for more details...
Which is better approach among four(HttpSession,cookie,URL
Rewriting, Hidden Fields) Session Tracking technic's ? Why ?
- 3 Answers
- 13977 Views
- L&T, I also Faced
- E-Mail Answers
Answer Posted / amit singh (a.e.)
what is better approach or what is optional approach
those are different things,
HttpSession An Object Cookie An Object UrlRewriting Is An Object
I Dont Think So And Hidden Fields IS AN object i am bit of confused
Request.getSession(true/false);
Means Session Is Started In Itself Is Not It I Think It Is
On First Request,
Cookie,
Response.addCookies(Cookie Object);
Means In Response You Want To Add Cookies
But If Cookies Disable,
Means The Things You Want To Add In Response "Means To Track
User By Session Or By Cookie,
Url Rewriting Its An Approach When Cookies Is Disable ,
So Means
encodeUrl(/sjhf);
Different Apporoach,
Hidden Field Is Not A Way To Track User By Session Because Is Java,
Session Object Created Automatically On First Request,
But If You Want To Use All Predefined Approach ,Means You Are Not Aware So You Could Track A
Page On Every Get Or Post Request By
<input type="hidden" name ="amit" value="amit">
so On every Request By
request.getparameter("amit");
You Could Track Page And You Could Add It
And Then You Could Make On Every Page
A Hidden Field But Problem Is That It Was Just For
Fill Up Page But
In Next You Could Add It AS COOKIE OR CREATE IT AS COOKIE
OBJECT ,
COOKIE C= NEW COOKIE("AMIT/ALBERT");
SO YOU COULD DO ANYTHING THAT THE WAY YOU WANT
AND
SESSION WILL BE THERE BUT IN JAVA ITS ALMOST
DONE BY SESSION ID AND THAT ID WILL AS COOKIE
CONFUSED THEN DO PRACTICAL
| Is This Answer Correct ? | 5 Yes | 3 No |
Post New Answer View All Answers
What are the different ways we can maintain state between requests?
What is httpservlet and how it is different from genericservlet?
How can you use a servlet to generate a plain text instead of html?
How is a servlet implemented in code?
What is generic servlet class?
What is called servlet mapping?
What are the differences between the servletconfig interface and the servletcontext interface?
Which exception is thrown if the servlet is not initialized properly?
How to handle exceptions thrown by application with another servlet?
How we can call a jsp from the servlet?
What is a web application and what is it’s directory structure?
How to upload a file to the server using servlet?
What are the different mode that servlets can be used?
What is servlet looping or chaining?
How do you define a servlet?
