Subject: Get Info about XObjects images

Hello. How to use I tryed to create class and
call method main with args in my project. But no output. Then i tryed java
-jar pdfbox-examples-2.0.13.jar. But its write "no main manifest attribute,
in pdfbox-examples-2.0.13.jar". So I just explore the code of

ср, 20 мар. 2019 г. в 22:08, Tilman Hausherr <[EMAIL PROTECTED]>: