java - Is it possible to execute a script embedded in a PDF file?

Question

I need to export form data from a PDF file without user interaction. In a few words, the client will upload the filled form, then I need to read the data, correct it, fill out some other fields and put it back into the form. I have no control on the file (it's a government survey), and because of encryption I can't iterate through it programmatically.

The file has a couple of buttons on it, one of which exports the data to an XFDF file. So I'm wondering if there is anyway way to call that button's click from Java or even Javascript.

Thanks

Answer 1

Waitting for answers