I have a HashMap in my jsp page and i put it in the hidden field and pass it back to Controller. But when i try to cast to back to HashMap its showing some error stating that "Cannot cast from String to HashMap".
The code snippet is :
Is there a way to do this. Because its easy for me to use HashMap and i'm passing this throughout the film ticket booking cycle. Please guys help me get out of this issue.
Thanks in advance.
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