pdfbox Font TrueType cause stripper.getText() error
It's not an big issue but some tiny mistake
Thanks to mkl and Tilman Hausherr
It's only buildpath problem.
First , I have muti versions of fontbox that I didn't aware of.
Just check it again and check it hard !
If others have same error, check the dependencies
pdfbox-1.x.x.jarfontbox-1.x.x.jar
they need to be the same!