import processing.core.PApplet; public class TagCloud { public static void main(String[] args){ if(args.length < 3){ System.out.println("Use can provide 3 arguments: 1st: shape file, 2nd text file, 3rd output file name"); System.out.println("Defaults to: shape.png, input.txt, out.png"); } else{ Configuration.shape_file = args[0]; Configuration.input_file = args[1]; Configuration.output_file = args[2]; } PApplet.main(new String[] { "--present", "Tree" }); } }