How to change the fill direction of a JProgressbar?

Question

Java

Good evening everyone.
There was a need to fill the JProgressbar not from the bottom up (from left to right), but vice versa From top to bottom (from right to left), I rummaged through the entire Internet, but I didn’t even find anything like that, but I need to write my class (Progressbar) very urgently, like that there is no desire.
Therefore, I turn to you.
Many thanks in advance to all for your help!