jsp:getProperty gives null

I created bean class in my package.

how i set the values for bean class using jsp setproperty

but still it gives null

the useBean instance is different . give the id attribute name as same name

I change it as below.then it says " duplicate local variable name mybean "

if you want to get the value just use <jsp:getProperty name="mybean" property="name"/> . no need to create the same bean again.

it is like below.which will cause compile time error.