Sorry I am new to this specific scenario. I would like to use these newest Pi4j libraries found at this link: https://oss.sonatype.org/content/groups/public/com/pi4j/pi4j-core/2.0-SNAPSHOT/ but its a ton of separate files unlike when I download the 1.2 version of Pi4j from https://pi4j.com/1.2/download.html
I've tried to download a few individual files to see if they contained the class definitions I expected but they didn't. Perhaps the naming conventions are throwing me off. Should I download each file individually or is there some process I am completely unfamiliar with? Sorry if this question seems silly but I'm at a loss.