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Redirect to Login page if Request is null.

Prashant Chindhade
Ranch Hand

Joined: Jan 19, 2011
Posts: 77
I have basic application.which has following line of execution.

1)Login Page
2)if user name and password is correct than redirect to Home page. else
3)redirect to Login page.

now i want to do that.

if user directly goes to Home by any mean he/she should be redirected to login page.

currently if i go directly to Home it is showing Request paremeter as null and can not process request. so what kind of authentication should I provide at controller end.

This is controller code.


error i am getting.


Thanks in advance for your help.
Mark Spritzler
ranger
Sheriff

Joined: Feb 05, 2001
Posts: 17257
    
    6

All that can be handled with Spring Security. I would look at the SpringFramework documentation and see how to set up and use Spring Security.

Mark


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subject: Redirect to Login page if Request is null.