Accessing raspberry pi ports

Question

Is their a certain way of accessing the raspberry pi ports using java? Such as writing a program in java on the raspberry pi, and running it, and maybe having a java button make a pin in the raspberry pi high or low. Is there a certain library or certain code to access them? Thanks.

Answer 1

You can have a look on the Pi4j project and on this exemple http://pi4j.com/example/control.html