Java string: how do I get the value of X, Y, and Z from a string "vt X,Y,Z"

Question

how do I get the value of X, Y, and Z from a string "vt X,Y,Z"

Answer 1

As long as the format stays simple like that, I'd use

String s = "vt X, Y, Z";
String[] values = s.split("[ ,]+");
String x = values[1];
String y = values[2];
String z = values[3];

If the format has more flexibility, you'll want to look into using either a regular expression (the Pattern class) or creating a parser for it using something like ANTLR