How to get value if i refresh the page without use of session scope

Question

I have one web page in this i have one variable like state and it set value like state , I want this value if i refresh my page then also i want to get value without using of session ,

I try the page scope but it can not give value if i refresh the page,it will return null.

I set value like this...

String name="Hello";  
pageContext.setAttribute("user",name);

I get value like this

String name1=(String)pageContext.getAttribute("user");

I don't want to use session in this.

Does the variable value come from outside the page (js for example), or is it embedded in the page when initially read by the client? — TimSPQR, Dec 04 '13 at 04:56

score 0 · Answer 1 · edited May 23 '17 at 12:13

0

IMO, you should go with an option of storing your user values in a Cookie. I mean, storing a user name in a cookie wont occupy much space it would be in Bytes and wont hurt your performance too.

You can refer to following post for how to write and read a cookie in JSF. In addition to this, you can handle the cookie contents the way you want to. Just delete the cookies when the "user" gets into your scope.

How to use cookies in JSF

edited May 23 '17 at 12:13

Community

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answered Dec 04 '13 at 06:21

Vinayak Pingale

1,315
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I don't want to use cookie – Panchotiya Vipul Dec 04 '13 at 06:24
Hmm. Let me know once you get the solution. If you don't wanna use cookies then "localStorage" provided by Mozilla will also not work in your case. – Vinayak Pingale Dec 04 '13 at 07:35

How to get value if i refresh the page without use of session scope

1 Answers1