docs: static void main(String[] argv) {
  	Time time = null;
  	TimeFormat in = null;
  	TimeFormat out = null;
  
  	if (argv.length >= 3) {
  	    System.out.println("Creating out TimeFormat: \"" + argv[2] + "\"");
  	    out = new TimeFormat(argv[2]);
  	}
  
  	if (argv.length >= 2) {
  	    System.out.println("Creating in TimeFormat: \"" + argv[1] + "\"");
  	    in = new TimeFormat(argv[1]);
  	}
  	else {
  	    System.out.println("Using default format for in");
  	    in = DEFAULT_FORMAT;
  	}
  
  	if (out == null)
  	    out = in;
  
  	if (argv.length >= 1) {
  	    System.out.println("Parsing: \"" + argv[0] + "\" with format \""
  			       + in.formatString + "\"");
  	    time = in.parse(argv[0]);
  	}
  	else
  	    time = new Time();
  	
  	System.out.println("Time is \"" +  out.format(time) +
  			   "\" according to format \"" + out.formatString + "\"");
      }