public static Dice parse(String dt) {
Dice ret = null;
try {
dt = dt.toUpperCase();
String[] diceparts = dt.split(DICE_TOKEN_S);
if (diceparts.length == 2) {
int nThrows = Integer.valueOf(diceparts[0]), nFaces = 0, modifier = 0;
String nFacesBld = "";
OperatorType opType = null;
char[] faceParts = diceparts[1].toCharArray();
for (char c : faceParts) {
String current = String.valueOf(c);
if (Utils.isInteger(current)) {
nFacesBld = nFacesBld.concat(current);
} else if ((opType = OperatorType.parseOperator(c)) != null) {
break;
} else {
break;
}
}
nFaces = Integer.valueOf(nFacesBld);
if (opType != null) {
String[] bonusParts = diceparts[1].split(opType.toEscapedString());
if ((bonusParts.length == 2) && Utils.isInteger(bonusParts[1])) {
modifier = Integer.valueOf(bonusParts[1]);
}
ret = new Dice(nThrows, nFaces, opType, modifier);
} else {
ret = new Dice(nThrows, nFaces);
}
}
} catch (NumberFormatException e) {
e.printStackTrace();
ret = null;
}
return ret;
}
