Before file upload I have created a filter to verify javascript pdf. But in filter I am not able to forward the request using dofilter method and I am getting null pointer exception. To get parts I used
once I get success, I want to forward it using
from my filter
java file. But I am getting below exceptions.
I don't face null exception in normal scenario. I am facing issue while forward
servlet request in dofilter, even though I pass the proper value.
If I manipulate multiparts and tries to forward, getting null exception and if I remove multiparts manipulation and directly forward the request and I am getting any exception and it forward to other action. It looks like while manipulating muliparts and forward request getting exceptions.
Can you please help me to resolve it. Thanks in advance. Any details needed please let me know.