How to access JSTL variable in Scriptlets

Sometimes we have a situation in which we need to access JSTL in our scriptlets. Today we will solve this problem. Here i need to call a simple method greetUser that take screen name as a argument.

Problem
When we try to access this we have the errors like:-


Solution
For solving this situation we first put the screenName in pageContext using c:set and then use this to call out method.

Hope this will Help....

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